Showing content from https://gstreamer.freedesktop.org/documentation/plugins_doc.html below:
Plugins
Name Classification Description 3gppmux Codec Muxer Multiplex audio and video into a 3GPP file a2dpsink Sink Audio Plays audio to an A2DP device a52dec Codec Decoder Audio Converter Decodes ATSC A/52 encoded audio streams aacparse Codec Parser Audio Advanced Audio Coding parser aasink Sink Video An ASCII art videosink aatv Filter Effect Video ASCII art effect ac3parse Codec Parser Converter Audio AC3 parser accurip Filter Analyzer Audio Computes an AccurateRip CRC adder Generic Audio Add N audio channels together adpcmdec Codec Decoder Audio Decode MS and IMA ADPCM audio adpcmenc Codec Encoder Audio Encode ADPCM audio aesdec Generic Filter AES buffer decryption aesenc Generic Filter AES buffer encryption agingtv Filter Effect Video AgingTV adds age to video input using scratches and dust aiffmux Muxer Audio Multiplex raw audio into AIFF aiffparse Codec Demuxer Audio Parse a .aiff file into raw audio ajasink Audio Video Sink Outputs audio/video frames with AJA devices ajasinkcombiner Audio Video Combiner Combines corresponding audio/video frames ajasrc Audio Video Source Captures audio/video frames with AJA devices ajasrcdemux Audio Video Demux Demuxes audio/video from video buffers alawdec Codec Decoder Audio Convert 8bit A law to 16bit PCM alawenc Codec Encoder Audio Convert 16bit PCM to 8bit A law alpha Filter Effect Video Adds an alpha channel to video - uniform or via chroma-keying alphacolor Filter Converter Video ARGB from/to AYUV colorspace conversion preserving the alpha channel alphacombine Codec Demuxer Use luma from an opaque stream as alpha plane on another alsamidisrc Source Push ALSA MIDI sequencer events around alsasink Sink Audio Output to a sound card via ALSA alsasrc Source Audio Read from a sound card via ALSA amfav1enc Codec Encoder Video Hardware Encode AV1 video streams using AMF API amfh264enc Codec Encoder Video Hardware Encode H.264 video streams using AMF API amfh265enc Codec Encoder Video Hardware Encode H.265 video streams using AMF API amrnbdec Codec Decoder Audio Adaptive Multi-Rate Narrow-Band audio decoder amrnbenc Codec Encoder Audio Adaptive Multi-Rate Narrow-Band audio encoder amrparse Codec Parser Audio Adaptive Multi-Rate audio parser amrwbdec Codec Decoder Audio Adaptive Multi-Rate Wideband audio decoder analyticscombiner Combiner Analytics Analytics combiner / batcher element analyticssplitter Demuxer Analytics Analytics batch splitter element apedemux Codec Demuxer Metadata Read and output APE tags while demuxing the contents apev2mux Formatter Metadata Adds an APEv2 header to the beginning of files using taglib appsink Generic Sink Allow the application to get access to raw buffer appsrc Generic Source Allow the application to feed buffers to a pipeline asfdemux Codec Demuxer Demultiplexes ASF Streams asfmux Codec Muxer Muxes audio and video into an ASF stream asfparse Parser Parses ASF asiosink Source Audio Hardware Stream audio from an audio capture device through ASIO asiosrc Source Audio Hardware Stream audio from an audio capture device through ASIO aspectratiocrop Filter Effect Video Crops video into a user-defined aspect-ratio assrender Mixer Video Overlay Subtitle Renders ASS/SSA subtitles with libass asteriskh263 Codec Depayloader Network RTP Extracts H263 video from RTP and encodes in Asterisk H263 format atdec Codec Decoder Audio AudioToolbox based audio decoder atenc Coder Encoder Audio Converter AudioToolbox based audio encoder for macOS/iOS atscmux Codec Muxer Multiplexes media streams into an ATSC-compliant Transport Stream audioamplify Filter Effect Audio Amplifies an audio stream by a given factor audiobuffersplit Audio Filter Splits raw audio buffers into equal sized chunks audiochannelmix Audio Mixer Mixes left/right channels of stereo audio audiochebband Filter Effect Audio Chebyshev band pass and band reject filter audiocheblimit Filter Effect Audio Chebyshev low pass and high pass filter audioconvert Filter Converter Audio Convert audio to different formats audiodynamic Filter Effect Audio Compressor and Expander audioecho Filter Effect Audio Adds an echo or reverb effect to an audio stream audiofirfilter Filter Effect Audio Generic audio FIR filter with custom filter kernel audioiirfilter Filter Effect Audio Generic audio IIR filter with custom filter kernel audiointerleave Generic Audio Mixes multiple audio streams audioinvert Filter Effect Audio Swaps upper and lower half of audio samples audiokaraoke Filter Effect Audio Removes voice from sound audiolatency Audio Util Measures the audio latency between the source and the sink audioloudnorm Filter Effect Audio Normalizes perceived loudness of an audio stream GstAudioMixer Generic Audio Mixes multiple audio streams audiomixmatrix Filter Audio Mixes a number of input channels into a number of output channels according to a transformation matrix audiopanorama Filter Effect Audio Positions audio streams in the stereo panorama audioparse Filter Audio Converts stream into audio frames (deprecated: use rawaudioparse instead) audiorate Filter Effect Audio Drops/duplicates/adjusts timestamps on audio samples to make a perfect stream audioresample Filter Converter Audio Resamples audio audiornnoise Filter Effect Audio Removes noise from an audio stream audiosegmentclip Filter Audio Clips audio buffers to the configured segment audiotestsrc Source Audio Creates audio test signals of given frequency and volume audiowsincband Filter Effect Audio Band pass and band reject windowed sinc filter audiowsinclimit Filter Effect Audio Low pass and high pass windowed sinc filter auparse Codec Demuxer Audio Parse an .au file into raw audio autoaudiosink Sink Audio Wrapper audio sink for automatically detected audio sink autoaudiosrc Source Audio Wrapper audio source for automatically detected audio source autoconvert Generic Bin Selects the right transform element based on the caps autodeinterlace Bin Colorspace Scale Video Converter Deinterlace Selects the right deinterlacer based on caps autovideoconvert Bin Colorspace Scale Video Converter Selects the right color space converter based on the caps autovideoflip Bin Filter Effect Video Selects the right video flip element based on the caps autovideosink Sink Video Wrapper video sink for automatically detected video sink autovideosrc Source Video Wrapper video source for automatically detected video source av12json Transform AV1 to json element av1dec Codec Decoder Video Decode AV1 video streams av1enc Codec Encoder Video Encode AV1 video streams av1parse Codec Parser Converter Video Parses AV1 streams avdec_4xm Codec Decoder Video libav 4xm decoder avdec_8bps Codec Decoder Video libav 8bps decoder avdec_aac Codec Decoder Audio libav aac decoder avdec_aac_fixed Codec Decoder Audio libav aac_fixed decoder avdec_aac_latm Codec Decoder Audio libav aac_latm decoder avdec_aasc Codec Decoder Video libav aasc decoder avdec_ac3 Codec Decoder Audio libav ac3 decoder avdec_ac3_fixed Codec Decoder Audio libav ac3_fixed decoder avdec_adpcm_4xm Codec Decoder Audio libav adpcm_4xm decoder avdec_adpcm_adx Codec Decoder Audio libav adpcm_adx decoder avdec_adpcm_ct Codec Decoder Audio libav adpcm_ct decoder avdec_adpcm_ea Codec Decoder Audio libav adpcm_ea decoder avdec_adpcm_ea_maxis_xa Codec Decoder Audio libav adpcm_ea_maxis_xa decoder avdec_adpcm_ea_r1 Codec Decoder Audio libav adpcm_ea_r1 decoder avdec_adpcm_ea_r2 Codec Decoder Audio libav adpcm_ea_r2 decoder avdec_adpcm_ea_r3 Codec Decoder Audio libav adpcm_ea_r3 decoder avdec_adpcm_ea_xas Codec Decoder Audio libav adpcm_ea_xas decoder avdec_adpcm_ima_amv Codec Decoder Audio libav adpcm_ima_amv decoder avdec_adpcm_ima_dk3 Codec Decoder Audio libav adpcm_ima_dk3 decoder avdec_adpcm_ima_dk4 Codec Decoder Audio libav adpcm_ima_dk4 decoder avdec_adpcm_ima_ea_eacs Codec Decoder Audio libav adpcm_ima_ea_eacs decoder avdec_adpcm_ima_ea_sead Codec Decoder Audio libav adpcm_ima_ea_sead decoder avdec_adpcm_ima_iss Codec Decoder Audio libav adpcm_ima_iss decoder avdec_adpcm_ima_oki Codec Decoder Audio libav adpcm_ima_oki decoder avdec_adpcm_ima_qt Codec Decoder Audio libav adpcm_ima_qt decoder avdec_adpcm_ima_smjpeg Codec Decoder Audio libav adpcm_ima_smjpeg decoder avdec_adpcm_ima_wav Codec Decoder Audio libav adpcm_ima_wav decoder avdec_adpcm_ima_ws Codec Decoder Audio libav adpcm_ima_ws decoder avdec_adpcm_ms Codec Decoder Audio libav adpcm_ms decoder avdec_adpcm_sbpro_2 Codec Decoder Audio libav adpcm_sbpro_2 decoder avdec_adpcm_sbpro_3 Codec Decoder Audio libav adpcm_sbpro_3 decoder avdec_adpcm_sbpro_4 Codec Decoder Audio libav adpcm_sbpro_4 decoder avdec_adpcm_swf Codec Decoder Audio libav adpcm_swf decoder avdec_adpcm_thp Codec Decoder Audio libav adpcm_thp decoder avdec_adpcm_xa Codec Decoder Audio libav adpcm_xa decoder avdec_adpcm_yamaha Codec Decoder Audio libav adpcm_yamaha decoder avdec_aic Codec Decoder Video libav aic decoder avdec_alac Codec Decoder Audio libav alac decoder avdec_amrnb Codec Decoder Audio libav amrnb decoder avdec_amrwb Codec Decoder Audio libav amrwb decoder avdec_amv Codec Decoder Video libav amv decoder avdec_ape Codec Decoder Audio libav ape decoder avdec_aptx Codec Decoder Audio libav aptx decoder avdec_aptx_hd Codec Decoder Audio libav aptx_hd decoder avdec_asv1 Codec Decoder Video libav asv1 decoder avdec_asv2 Codec Decoder Video libav asv2 decoder avdec_atrac1 Codec Decoder Audio libav atrac1 decoder avdec_atrac3 Codec Decoder Audio libav atrac3 decoder avdec_avs Codec Decoder Video libav avs decoder avdec_bmp Codec Decoder Video libav bmp decoder avdec_camstudio Codec Decoder Video libav camstudio decoder avdec_camtasia Codec Decoder Video libav camtasia decoder avdec_cavs Codec Decoder Video libav cavs decoder avdec_cfhd Codec Decoder Video libav cfhd decoder avdec_cinepak Codec Decoder Video libav cinepak decoder avdec_cljr Codec Decoder Video libav cljr decoder avdec_cook Codec Decoder Audio libav cook decoder avdec_cyuv Codec Decoder Video libav cyuv decoder avdec_dca Codec Decoder Audio libav dca decoder avdec_dnxhd Codec Decoder Video libav dnxhd decoder avdec_dsd_lsbf Codec Decoder Audio libav dsd_lsbf decoder avdec_dsd_lsbf_planar Codec Decoder Audio libav dsd_lsbf_planar decoder avdec_dsd_msbf Codec Decoder Audio libav dsd_msbf decoder avdec_dsd_msbf_planar Codec Decoder Audio libav dsd_msbf_planar decoder avdec_dvaudio Codec Decoder Audio libav dvaudio decoder avdec_dvvideo Codec Decoder Video libav dvvideo decoder avdec_eac3 Codec Decoder Audio libav eac3 decoder avdec_ffv1 Codec Decoder Video libav ffv1 decoder avdec_ffvhuff Codec Decoder Video libav ffvhuff decoder avdec_flac Codec Decoder Audio libav flac decoder avdec_flashsv Codec Decoder Video libav flashsv decoder avdec_flashsv2 Codec Decoder Video libav flashsv2 decoder avdec_flic Codec Decoder Video libav flic decoder avdec_flv Codec Decoder Video libav flv decoder avdec_fraps Codec Decoder Video libav fraps decoder avdec_g722 Codec Decoder Audio libav g722 decoder avdec_g726 Codec Decoder Audio libav g726 decoder avdec_g729 Codec Decoder Audio libav g729 decoder avdec_gif Codec Decoder Video libav gif decoder avdec_gsm Codec Decoder Audio libav gsm decoder avdec_gsm_ms Codec Decoder Audio libav gsm_ms decoder avdec_h261 Codec Decoder Video libav h261 decoder avdec_h263 Codec Decoder Video libav h263 decoder avdec_h263i Codec Decoder Video libav h263i decoder avdec_h263p Codec Decoder Video libav h263p decoder avdec_h264 Codec Decoder Video libav h264 decoder avdec_h265 Codec Decoder Video libav hevc decoder avdec_hap Codec Decoder Video libav hap decoder avdec_huffyuv Codec Decoder Video libav huffyuv decoder avdec_idcinvideo Codec Decoder Video libav idcinvideo decoder avdec_imc Codec Decoder Audio libav imc decoder avdec_indeo2 Codec Decoder Video libav indeo2 decoder avdec_indeo3 Codec Decoder Video libav indeo3 decoder avdec_indeo4 Codec Decoder Video libav indeo4 decoder avdec_indeo5 Codec Decoder Video libav indeo5 decoder avdec_interplay_dpcm Codec Decoder Audio libav interplay_dpcm decoder avdec_interplayvideo Codec Decoder Video libav interplayvideo decoder avdec_jpeg2000 Codec Decoder Video libav jpeg2000 decoder avdec_kmvc Codec Decoder Video libav kmvc decoder avdec_lagarith Codec Decoder Video libav lagarith decoder avdec_loco Codec Decoder Video libav loco decoder avdec_m101 Codec Decoder Video libav m101 decoder avdec_mace3 Codec Decoder Audio libav mace3 decoder avdec_mace6 Codec Decoder Audio libav mace6 decoder avdec_mdec Codec Decoder Video libav mdec decoder avdec_metasound Codec Decoder Audio libav metasound decoder avdec_mimic Codec Decoder Video libav mimic decoder avdec_mjpeg Codec Decoder Video libav mjpeg decoder avdec_mjpegb Codec Decoder Video libav mjpegb decoder avdec_mlp Codec Decoder Audio libav mlp decoder avdec_mmvideo Codec Decoder Video libav mmvideo decoder avdec_mp1float Codec Decoder Audio libav mp1float decoder avdec_mp2float Codec Decoder Audio libav mp2float decoder avdec_mp3 Codec Decoder Audio libav mp3 decoder avdec_mp3adu Codec Decoder Audio libav mp3adu decoder avdec_mp3adufloat Codec Decoder Audio libav mp3adufloat decoder avdec_mp3float Codec Decoder Audio libav mp3float decoder avdec_mp3on4 Codec Decoder Audio libav mp3on4 decoder avdec_mp3on4float Codec Decoder Audio libav mp3on4float decoder avdec_mpc7 Codec Decoder Audio libav mpc7 decoder avdec_mpc8 Codec Decoder Audio libav mpc8 decoder avdec_mpeg2video Codec Decoder Video libav mpeg2video decoder avdec_mpeg4 Codec Decoder Video libav mpeg4 decoder avdec_mpegvideo Codec Decoder Video libav mpegvideo decoder avdec_msmpeg4 Codec Decoder Video libav msmpeg4 decoder avdec_msmpeg4v1 Codec Decoder Video libav msmpeg4v1 decoder avdec_msmpeg4v2 Codec Decoder Video libav msmpeg4v2 decoder avdec_msrle Codec Decoder Video libav msrle decoder avdec_mss1 Codec Decoder Video libav mss1 decoder avdec_mss2 Codec Decoder Video libav mss2 decoder avdec_msvideo1 Codec Decoder Video libav msvideo1 decoder avdec_mszh Codec Decoder Video libav mszh decoder avdec_mxpeg Codec Decoder Video libav mxpeg decoder avdec_nellymoser Codec Decoder Audio libav nellymoser decoder avdec_nuv Codec Decoder Video libav nuv decoder avdec_opus Codec Decoder Audio libav opus decoder avdec_pam Codec Decoder Video libav pam decoder avdec_pbm Codec Decoder Video libav pbm decoder avdec_pcx Codec Decoder Video libav pcx decoder avdec_pgm Codec Decoder Video libav pgm decoder avdec_pgmyuv Codec Decoder Video libav pgmyuv decoder avdec_png Codec Decoder Video libav png decoder avdec_ppm Codec Decoder Video libav ppm decoder avdec_prores Codec Decoder Video libav prores decoder avdec_qcelp Codec Decoder Audio libav qcelp decoder avdec_qdm2 Codec Decoder Audio libav qdm2 decoder avdec_qdraw Codec Decoder Video libav qdraw decoder avdec_qoi Codec Decoder Video libav qoi decoder avdec_qpeg Codec Decoder Video libav qpeg decoder avdec_qtrle Codec Decoder Video libav qtrle decoder avdec_real_144 Codec Decoder Audio libav real_144 decoder avdec_real_288 Codec Decoder Audio libav real_288 decoder avdec_roq_dpcm Codec Decoder Audio libav roq_dpcm decoder avdec_roqvideo Codec Decoder Video libav roqvideo decoder avdec_rpza Codec Decoder Video libav rpza decoder avdec_rv10 Codec Decoder Video libav rv10 decoder avdec_rv20 Codec Decoder Video libav rv20 decoder avdec_rv30 Codec Decoder Video libav rv30 decoder avdec_rv40 Codec Decoder Video libav rv40 decoder avdec_s302m Codec Decoder Audio libav s302m decoder avdec_sgi Codec Decoder Video libav sgi decoder avdec_shorten Codec Decoder Audio libav shorten decoder avdec_sipr Codec Decoder Audio libav sipr decoder avdec_smc Codec Decoder Video libav smc decoder avdec_sol_dpcm Codec Decoder Audio libav sol_dpcm decoder avdec_sp5x Codec Decoder Video libav sp5x decoder avdec_speedhq Codec Decoder Video libav speedhq decoder avdec_sunrast Codec Decoder Video libav sunrast decoder avdec_svq1 Codec Decoder Video libav svq1 decoder avdec_svq3 Codec Decoder Video libav svq3 decoder avdec_targa Codec Decoder Video libav targa decoder avdec_tiff Codec Decoder Video libav tiff decoder avdec_truehd Codec Decoder Audio libav truehd decoder avdec_truemotion1 Codec Decoder Video libav truemotion1 decoder avdec_truemotion2 Codec Decoder Video libav truemotion2 decoder avdec_truespeech Codec Decoder Audio libav truespeech decoder avdec_tscc2 Codec Decoder Video libav tscc2 decoder avdec_tta Codec Decoder Audio libav tta decoder avdec_twinvq Codec Decoder Audio libav twinvq decoder avdec_ultimotion Codec Decoder Video libav ultimotion decoder avdec_vc1 Codec Decoder Video libav vc1 decoder avdec_vcr1 Codec Decoder Video libav vcr1 decoder avdec_vmdaudio Codec Decoder Audio libav vmdaudio decoder avdec_vmdvideo Codec Decoder Video libav vmdvideo decoder avdec_vmnc Codec Decoder Video libav vmnc decoder avdec_vp3 Codec Decoder Video libav vp3 decoder avdec_vp5 Codec Decoder Video libav vp5 decoder avdec_vp6 Codec Decoder Video libav vp6 decoder avdec_vp6a Codec Decoder Video libav vp6a decoder avdec_vp6f Codec Decoder Video libav vp6f decoder avdec_vp8 Codec Decoder Video libav vp8 decoder avdec_vp9 Codec Decoder Video libav vp9 decoder avdec_vqavideo Codec Decoder Video libav vqavideo decoder avdec_wmalossless Codec Decoder Audio libav wmalossless decoder avdec_wmapro Codec Decoder Audio libav wmapro decoder avdec_wmav1 Codec Decoder Audio libav wmav1 decoder avdec_wmav2 Codec Decoder Audio libav wmav2 decoder avdec_wmavoice Codec Decoder Audio libav wmavoice decoder avdec_wmv1 Codec Decoder Video libav wmv1 decoder avdec_wmv2 Codec Decoder Video libav wmv2 decoder avdec_wmv3 Codec Decoder Video libav wmv3 decoder avdec_wnv1 Codec Decoder Video libav wnv1 decoder avdec_ws_snd1 Codec Decoder Audio libav ws_snd1 decoder avdec_xan_dpcm Codec Decoder Audio libav xan_dpcm decoder avdec_xan_wc3 Codec Decoder Video libav xan_wc3 decoder avdec_xan_wc4 Codec Decoder Video libav xan_wc4 decoder avdec_xl Codec Decoder Video libav xl decoder avdec_xma1 Codec Decoder Audio libav xma1 decoder avdec_xma2 Codec Decoder Audio libav xma2 decoder avdec_zmbv Codec Decoder Video libav zmbv decoder avdeinterlace Filter Effect Video Deinterlace Deinterlace video avdemux_4xm Codec Demuxer libav 4X Technologies demuxer avdemux_aiff Codec Demuxer libav Audio IFF demuxer avdemux_ape Codec Demuxer libav Monkey's Audio demuxer avdemux_avs Codec Demuxer libav Argonaut Games Creature Shock demuxer avdemux_bfstm Codec Demuxer libav BFSTM (Binary Cafe Stream) demuxer avdemux_brstm Codec Demuxer libav BRSTM (Binary Revolution Stream) demuxer avdemux_daud Codec Demuxer libav D-Cinema audio demuxer avdemux_dsf Codec Demuxer libav DSD Stream File (DSF) demuxer avdemux_ea Codec Demuxer libav Electronic Arts Multimedia demuxer avdemux_film_cpk Codec Demuxer libav Sega FILM / CPK demuxer avdemux_gif Codec Demuxer libav CompuServe Graphics Interchange Format (GIF) demuxer avdemux_gxf Codec Demuxer libav GXF (General eXchange Format) demuxer avdemux_idcin Codec Demuxer libav id Cinematic demuxer avdemux_iff Codec Demuxer libav IFF (Interchange File Format) demuxer avdemux_ipmovie Codec Demuxer libav Interplay MVE demuxer avdemux_ivf Codec Demuxer libav On2 IVF demuxer avdemux_mm Codec Demuxer libav American Laser Games MM demuxer avdemux_mmf Codec Demuxer libav Yamaha SMAF demuxer avdemux_mpc Codec Demuxer libav Musepack demuxer avdemux_mpc8 Codec Demuxer libav Musepack SV8 demuxer avdemux_mxf Codec Demuxer libav MXF (Material eXchange Format) demuxer avdemux_nsv Codec Demuxer libav Nullsoft Streaming Video demuxer avdemux_nut Codec Demuxer libav NUT demuxer avdemux_nuv Codec Demuxer libav NuppelVideo demuxer avdemux_psxstr Codec Demuxer libav Sony Playstation STR demuxer avdemux_pva Codec Demuxer libav TechnoTrend PVA demuxer avdemux_smk Codec Demuxer libav Smacker demuxer avdemux_sol Codec Demuxer libav Sierra SOL demuxer avdemux_tta Codec Demuxer libav TTA (True Audio) demuxer avdemux_vmd Codec Demuxer libav Sierra VMD demuxer avdemux_voc Codec Demuxer libav Creative Voice demuxer avdemux_wc3movie Codec Demuxer libav Wing Commander III movie demuxer avdemux_wsaud Codec Demuxer libav Westwood Studios audio demuxer avdemux_wsvqa Codec Demuxer libav Westwood Studios VQA demuxer avdemux_xwma Codec Demuxer libav Microsoft xWMA demuxer avdemux_yuv4mpegpipe Codec Demuxer libav YUV4MPEG pipe demuxer avdtpsink Sink Audio Plays audio to an A2DP device avdtpsrc Source Audio Network RTP Receives audio from an A2DP device avenc_aac Codec Encoder Audio libav aac encoder avenc_ac3 Codec Encoder Audio libav ac3 encoder avenc_ac3_fixed Codec Encoder Audio libav ac3_fixed encoder avenc_adpcm_adx Codec Encoder Audio libav adpcm_adx encoder avenc_adpcm_ima_amv Codec Encoder Audio libav adpcm_ima_amv encoder avenc_adpcm_ima_qt Codec Encoder Audio libav adpcm_ima_qt encoder avenc_adpcm_ima_wav Codec Encoder Audio libav adpcm_ima_wav encoder avenc_adpcm_ima_ws Codec Encoder Audio libav adpcm_ima_ws encoder avenc_adpcm_ms Codec Encoder Audio libav adpcm_ms encoder avenc_adpcm_swf Codec Encoder Audio libav adpcm_swf encoder avenc_adpcm_yamaha Codec Encoder Audio libav adpcm_yamaha encoder avenc_alac Codec Encoder Audio libav alac encoder avenc_amv Codec Encoder Video libav amv encoder avenc_aptx Codec Encoder Audio libav aptx encoder avenc_aptx_hd Codec Encoder Audio libav aptx_hd encoder avenc_asv1 Codec Encoder Video libav asv1 encoder avenc_asv2 Codec Encoder Video libav asv2 encoder avenc_bmp Codec Encoder Image libav bmp encoder avenc_cfhd Codec Encoder Video libav cfhd encoder avenc_cinepak Codec Encoder Video libav cinepak encoder avenc_cljr Codec Encoder Video libav cljr encoder avenc_dca Codec Encoder Audio libav dca encoder avenc_dnxhd Codec Encoder Video libav dnxhd encoder avenc_dvvideo Codec Encoder Video libav dvvideo encoder avenc_eac3 Codec Encoder Audio libav eac3 encoder avenc_ffv1 Codec Encoder Video libav ffv1 encoder avenc_ffvhuff Codec Encoder Video libav ffvhuff encoder avenc_flashsv Codec Encoder Video libav flashsv encoder avenc_flashsv2 Codec Encoder Video libav flashsv2 encoder avenc_flv Codec Encoder Video libav flv encoder avenc_g722 Codec Encoder Audio libav g722 encoder avenc_g726 Codec Encoder Audio libav g726 encoder avenc_h261 Codec Encoder Video libav h261 encoder avenc_h263 Codec Encoder Video libav h263 encoder avenc_h263p Codec Encoder Video libav h263p encoder avenc_hap Codec Encoder Video libav hap encoder avenc_huffyuv Codec Encoder Video libav huffyuv encoder avenc_jpeg2000 Codec Encoder Video libav jpeg2000 encoder avenc_ljpeg Codec Encoder Image libav ljpeg encoder avenc_mjpeg Codec Encoder Image libav mjpeg encoder avenc_mlp Codec Encoder Audio libav mlp encoder avenc_mp2 Codec Encoder Audio libav mp2 encoder avenc_mp2fixed Codec Encoder Audio libav mp2fixed encoder avenc_mpeg1video Codec Encoder Video libav mpeg1video encoder avenc_mpeg2video Codec Encoder Video libav mpeg2video encoder avenc_mpeg4 Codec Encoder Video libav mpeg4 encoder avenc_msmpeg4 Codec Encoder Video libav msmpeg4 encoder avenc_msmpeg4v2 Codec Encoder Video libav msmpeg4v2 encoder avenc_msrle Codec Encoder Video libav msrle encoder avenc_msvideo1 Codec Encoder Video libav msvideo1 encoder avenc_nellymoser Codec Encoder Audio libav nellymoser encoder avenc_opus Codec Encoder Audio libav opus encoder avenc_pam Codec Encoder Video libav pam encoder avenc_pbm Codec Encoder Image libav pbm encoder avenc_pcx Codec Encoder Image libav pcx encoder avenc_pgm Codec Encoder Video libav pgm encoder avenc_pgmyuv Codec Encoder Video libav pgmyuv encoder avenc_png Codec Encoder Video libav png encoder avenc_ppm Codec Encoder Image libav ppm encoder avenc_prores Codec Encoder Video libav prores encoder avenc_prores_aw Codec Encoder Video libav prores_aw encoder avenc_prores_ks Codec Encoder Video libav prores_ks encoder avenc_qoi Codec Encoder Image libav qoi encoder avenc_qtrle Codec Encoder Video libav qtrle encoder avenc_real_144 Codec Encoder Audio libav real_144 encoder avenc_roq_dpcm Codec Encoder Audio libav roq_dpcm encoder avenc_roqvideo Codec Encoder Video libav roqvideo encoder avenc_rpza Codec Encoder Video libav rpza encoder avenc_rv10 Codec Encoder Video libav rv10 encoder avenc_rv20 Codec Encoder Video libav rv20 encoder avenc_s302m Codec Encoder Audio libav s302m encoder avenc_sgi Codec Encoder Image libav sgi encoder avenc_smc Codec Encoder Video libav smc encoder avenc_speedhq Codec Encoder Video libav speedhq encoder avenc_sunrast Codec Encoder Image libav sunrast encoder avenc_svq1 Codec Encoder Video libav svq1 encoder avenc_targa Codec Encoder Image libav targa encoder avenc_tiff Codec Encoder Image libav tiff encoder avenc_truehd Codec Encoder Audio libav truehd encoder avenc_tta Codec Encoder Audio libav tta encoder avenc_wmav1 Codec Encoder Audio libav wmav1 encoder avenc_wmav2 Codec Encoder Audio libav wmav2 encoder avenc_wmv1 Codec Encoder Video libav wmv1 encoder avenc_wmv2 Codec Encoder Video libav wmv2 encoder avenc_zmbv Codec Encoder Video libav zmbv encoder avfassetsrc Source Codec Read and decode samples from AVFoundation assets using the AVFAssetReader API avfvideosrc Source Video Hardware Reads frames from an iOS/MacOS AVFoundation device avidemux Codec Demuxer Demultiplex an avi file into audio and video avimux Codec Muxer Muxes audio and video into an avi stream avisubtitle Codec Parser Subtitle Parse avi subtitle stream avmux_3g2 Codec Muxer libav 3GP2 (3GPP2 file format) muxer avmux_3gp Codec Muxer libav 3GP (3GPP file format) muxer (not recommended, use gppmux instead) avmux_a64 Codec Muxer libav a64 - video for Commodore 64 muxer avmux_adts Codec Muxer libav ADTS AAC (Advanced Audio Coding) muxer (not recommended, use aacparse instead) avmux_adx Codec Muxer libav CRI ADX muxer avmux_aiff Codec Muxer libav Audio IFF muxer (not recommended, use aiffmux instead) avmux_alp Codec Muxer libav LEGO Racers ALP muxer avmux_amr Codec Muxer libav 3GPP AMR muxer avmux_amv Codec Muxer libav AMV muxer avmux_apm Codec Muxer libav Ubisoft Rayman 2 APM muxer avmux_apng Codec Muxer libav Animated Portable Network Graphics muxer avmux_argo_asf Codec Muxer libav Argonaut Games ASF muxer avmux_argo_cvg Codec Muxer libav Argonaut Games CVG muxer avmux_asf Codec Muxer libav ASF (Advanced / Active Streaming Format) muxer (not recommended, use asfmux instead) avmux_asf_stream Codec Muxer libav ASF (Advanced / Active Streaming Format) muxer (not recommended, use asfmux instead) avmux_ast Codec Muxer libav AST (Audio Stream) muxer avmux_au Codec Muxer libav Sun AU muxer avmux_avi Codec Muxer libav AVI (Audio Video Interleaved) muxer (not recommended, use avimux instead) avmux_avif Codec Muxer libav AVIF muxer avmux_avm2 Codec Muxer libav SWF (ShockWave Flash) (AVM2) muxer avmux_avs3 Codec Muxer libav AVS3-P2/IEEE1857.10 muxer avmux_bit Codec Muxer libav G.729 BIT file format muxer avmux_caf Codec Muxer libav Apple CAF (Core Audio Format) muxer avmux_chromaprint Codec Muxer libav Chromaprint muxer avmux_codec2 Codec Muxer libav codec2 .c2 muxer muxer avmux_dash Codec Muxer libav DASH Muxer muxer avmux_daud Codec Muxer libav D-Cinema audio muxer avmux_dv Codec Muxer libav DV (Digital Video) muxer avmux_dvd Codec Muxer libav MPEG-2 PS (DVD VOB) muxer avmux_f4v Codec Muxer libav F4V Adobe Flash Video muxer avmux_film_cpk Codec Muxer libav Sega FILM / CPK muxer avmux_filmstrip Codec Muxer libav Adobe Filmstrip muxer avmux_fits Codec Muxer libav Flexible Image Transport System muxer avmux_flv Codec Muxer libav FLV (Flash Video) muxer (not recommended, use flvmux instead) avmux_gxf Codec Muxer libav GXF (General eXchange Format) muxer avmux_hash Codec Muxer libav Hash testing muxer avmux_hds Codec Muxer libav HDS Muxer muxer avmux_hls Codec Muxer libav Apple HTTP Live Streaming muxer avmux_ico Codec Muxer libav Microsoft Windows ICO muxer avmux_ilbc Codec Muxer libav iLBC storage muxer avmux_ipod Codec Muxer libav iPod H.264 MP4 (MPEG-4 Part 14) muxer avmux_ircam Codec Muxer libav Berkeley/IRCAM/CARL Sound Format muxer avmux_ismv Codec Muxer libav ISMV/ISMA (Smooth Streaming) muxer avmux_ivf Codec Muxer libav On2 IVF muxer avmux_kvag Codec Muxer libav Simon & Schuster Interactive VAG muxer avmux_latm Codec Muxer libav LOAS/LATM muxer avmux_matroska Codec Muxer libav Matroska muxer (not recommended, use matroskamux instead) avmux_md5 Codec Muxer libav MD5 testing muxer avmux_mkvtimestamp_v2 Codec Muxer libav extract pts as timecode v2 format, as defined by mkvtoolnix muxer avmux_mmf Codec Muxer libav Yamaha SMAF muxer avmux_mov Codec Muxer libav QuickTime / MOV muxer (not recommended, use qtmux instead) avmux_mp2 Formatter Metadata libav MP2 (MPEG audio layer 2) formatter (not recommended, use id3v2mux instead) avmux_mp3 Formatter Metadata libav MP3 (MPEG audio layer 3) formatter (not recommended, use id3v2mux instead) avmux_mp4 Codec Muxer libav MP4 (MPEG-4 Part 14) muxer (not recommended, use mp4mux instead) avmux_mpeg Codec Muxer libav MPEG-1 Systems / MPEG program stream muxer avmux_mpegts Codec Muxer libav MPEG-TS (MPEG-2 Transport Stream) muxer (not recommended, use mpegtsmux instead) avmux_mpjpeg Codec Muxer libav MIME multipart JPEG muxer (not recommended, use multipartmux instead) avmux_mxf Codec Muxer libav MXF (Material eXchange Format) muxer (not recommended, use mxfmux instead) avmux_mxf_d10 Codec Muxer libav MXF (Material eXchange Format) D-10 Mapping muxer avmux_mxf_opatom Codec Muxer libav MXF (Material eXchange Format) Operational Pattern Atom muxer avmux_nut Codec Muxer libav NUT muxer avmux_obu Codec Muxer libav AV1 low overhead OBU muxer avmux_oga Codec Muxer libav Ogg Audio muxer avmux_ogg Codec Muxer libav Ogg muxer (not recommended, use oggmux instead) avmux_ogv Codec Muxer libav Ogg Video muxer avmux_oma Codec Muxer libav Sony OpenMG audio muxer avmux_opus Codec Muxer libav Ogg Opus muxer avmux_psp Codec Muxer libav PSP MP4 (MPEG-4 Part 14) muxer avmux_rm Codec Muxer libav RealMedia muxer avmux_rso Codec Muxer libav Lego Mindstorms RSO muxer avmux_rtsp Codec Muxer libav RTSP output muxer avmux_sap Codec Muxer libav SAP output muxer avmux_smjpeg Codec Muxer libav Loki SDL MJPEG muxer avmux_smoothstreaming Codec Muxer libav Smooth Streaming Muxer muxer avmux_sox Codec Muxer libav SoX (Sound eXchange) native muxer avmux_spdif Codec Muxer libav IEC 61937 (used on S/PDIF - IEC958) muxer avmux_spx Codec Muxer libav Ogg Speex muxer avmux_streamhash Codec Muxer libav Per-stream hash testing muxer avmux_svcd Codec Muxer libav MPEG-2 PS (SVCD) muxer avmux_swf Codec Muxer libav SWF (ShockWave Flash) muxer avmux_tta Codec Muxer libav TTA (True Audio) muxer avmux_uncodedframecrc Codec Muxer libav uncoded framecrc testing muxer avmux_vc1test Codec Muxer libav VC-1 test bitstream muxer avmux_vcd Codec Muxer libav MPEG-1 Systems / MPEG program stream (VCD) muxer avmux_vidc Codec Muxer libav PCM Archimedes VIDC muxer avmux_vob Codec Muxer libav MPEG-2 PS (VOB) muxer avmux_voc Codec Muxer libav Creative Voice muxer avmux_w64 Codec Muxer libav Sony Wave64 muxer avmux_wav Codec Muxer libav WAV / WAVE (Waveform Audio) muxer (not recommended, use wavenc instead) avmux_webp Codec Muxer libav WebP muxer avmux_wsaud Codec Muxer libav Westwood Studios audio muxer avmux_wtv Codec Muxer libav Windows Television (WTV) muxer avmux_yuv4mpegpipe Codec Muxer libav YUV4MPEG pipe muxer (not recommended, use y4menc instead) avsamplebufferlayersink Sink Video A videosink based on AVSampleBuffers avtpaafdepay Codec Depayloader Network AVTP Extracts raw audio from AAF AVTPDUs avtpaafpay Codec Payloader Network AVTP Payload-encode Raw audio into AAF AVTPDU (IEEE 1722) avtpcrfcheck Filter Network AVTP Check if the AVTP presentation time is synchronized with clock provided by a CRF stream avtpcrfsync Filter Network AVTP Synchronize Presentation Time from AVTPDUs so they are phase-locked with clock provided by CRF stream avtpcvfdepay Codec Depayloader Network AVTP Extracts compressed video from CVF AVTPDUs avtpcvfpay Codec Payloader Network AVTP Payload-encode compressed video into CVF AVTPDU (IEEE 1722) avtprvfdepay Codec Depayloader Network AVTP Extracts raw video from RVF AVTPDUs avtprvfpay Codec Payloader Network AVTP Payload-encode raw video into RVF AVTPDU (IEEE 1722) avtpsink Sink Network Send AVTPDUs over the network avtpsrc Src Network Receive AVTPDUs from the network avvideocompare Filter Compare Video Compare Video avwait Filter Audio Video Drops all audio/video until a specific timecode or running time has been reached awskvswebrtcsink Sink Network WebRTC WebRTC sink with kinesis video streams signaller awspolly Audio Text Filter Text to Speech filter, using AWS polly awss3hlssink Generic Streams HLS data to S3 awss3putobjectsink Source Network Writes an object to Amazon S3 using PutObject (mostly useful for small files) awss3sink Source Network Writes an object to Amazon S3 awss3src Source Network Reads an object from Amazon S3 awstranscribeparse Text Subtitle Parses AWS transcripts into timed text buffers awstranscriber Audio Text Filter Speech to Text filter, using AWS transcribe awstranscriber2 Audio Text Filter Speech to Text filter, using AWS transcribe awstranslate Text Filter Translates text bayer2rgb Filter Converter Video Converts video/x-bayer to video/x-raw bpmdetect Filter Analyzer Audio Detect the BPM of an audio stream breakfastquay-com-rdf-lv2-rubberband-mono Filter Effect Audio LV2 Pitch Shifter Plugin Rubber Band Mono Pitch Shifter breakfastquay-com-rdf-lv2-rubberband-r3mono Filter Effect Audio LV2 Pitch Shifter Plugin Rubber Band R3 Mono Pitch Shifter breakfastquay-com-rdf-lv2-rubberband-r3stereo Filter Effect Audio LV2 Pitch Shifter Plugin Rubber Band R3 Stereo Pitch Shifter breakfastquay-com-rdf-lv2-rubberband-stereo Filter Effect Audio LV2 Pitch Shifter Plugin Rubber Band Stereo Pitch Shifter breakmydata Testing randomly change data in the stream bs2b Filter Effect Audio Improve headphone listening of stereo audio records using the bs2b library. bulge Transform Effect Video Adds a protuberance in the center point burn Filter Effect Video Burn adjusts the colors in the video signal. bz2dec Codec Decoder Decodes compressed streams bz2enc Codec Encoder Compresses streams cacasink Sink Video A colored ASCII art videosink cacatv Filter Effect Video Colored ASCII art effect cairooverlay Filter Editor Video Render overlay on a video stream using Cairo camerabin Generic Bin Camera Take image snapshots and record movies from camera cameracalibrate Filter Effect Video Performs camera calibration by having it point at a chessboard pattern using upstream/downstream cameraundistort cameraundistort Filter Effect Video Performs camera undistort capsfilter Generic Pass data without modification, limiting formats capssetter Generic Set/merge caps on stream cc708overlay Mixer Video Overlay Subtitle Decode cea608/cea708 data and overlay on proper position of a video buffer cccombiner Filter Combines GstVideoCaptionMeta with video input stream ccconverter Filter ClosedCaption Converts Closed Captions between different formats ccdetect Filter Video ClosedCaption Detect Detect if valid closed captions are present in a stream ccextractor Filter Extract GstVideoCaptionMeta from input stream cctost2038anc Generic Converts Closed Captions to ST-2038 ANC cdgdec Decoder Video CDG decoder cdgparse Codec Parser Video CDG parser cdiocddasrc Source File Read audio from CD using libcdio cdparanoiasrc Source File cdparanoiasrc element cdpserviceinject Filter ClosedCaption Adds or updates CDP Service Description Information cea608mux Aggregator Combines raw 608 streams cea608overlay Video Overlay Subtitle Renders CEA 608 closed caption meta over raw video frames cea608tocea708 Converter Converts CEA-608 Closed Captions to CEA-708 Closed Captions cea608tojson Generic Converts CEA-608 Closed Captions to JSON cea608tott Generic Converts CEA-608 Closed Captions to SRT/VTT timed text cea708mux Muxer Combines multiple CEA-708 streams cea708overlay Video Overlay Subtitle Renders CEA 708 closed caption meta over raw video frames checksumsink Debug Sink Calculates a checksum for buffers chopmydata Generic Split up a stream into randomly-sized buffers chromahold Filter Effect Video Removes all color information except for one color chromaprint Filter Analyzer Audio Find an audio fingerprint using the Chromaprint library chromium Filter Effect Video Chromium breaks the colors of the video signal. circle Transform Effect Video Warps the picture into an arc shaped form classifiertensordecoder Tensordecoder classifiertensordecoder element claxondec Decoder Audio Claxon FLAC decoder clockoverlay Filter Editor Video Overlays the current clock time on a video stream clockselect Generic Bin Pipeline that enables different clocks clocksync Generic Synchronise buffers to the clock cmafmux Codec Muxer CMAF fragmented MP4 muxer codecalphademux Codec Demuxer Extract and expose as a stream the CODEC alpha. colordetect Filter Video Detects the dominant color of a video coloreffects Filter Effect Video Color Look-up Table filter combdetect Video Filter Detect combing artifacts in video stream compare Filter Debug Compares incoming buffers compositor Filter Editor Video Compositor Composite multiple video streams concat Generic Concatenate multiple streams cpureport Testing Post cpu usage information every buffer csoundfilter Filter Effect Audio Implement an audio filter/effects using Csound cudacompositor Filter Editor Video Compositor Hardware A CUDA compositor cudaconvert Filter Converter Video Hardware Converts video from one colorspace to another using CUDA cudaconvertscale Filter Converter Video Scaler Colorspace Effect Hardware Resizes video and allow color conversion using CUDA cudadownload Filter Video Downloads data from NVIDA GPU via CUDA APIs cudaipcsink Sink Video Send CUDA memory to peer cudaipcsrc elements cudaipcsrc Source Video Receive CUDA memory from the cudaipcsrc element cudascale Filter Converter Video Scaler Hardware Resize video using CUDA cudaupload Filter Video Uploads data into NVIDA GPU via CUDA APIs curlfilesink Sink Network Upload data over FILE protocol using libcurl curlftpsink Sink Network Upload data over FTP protocol using libcurl curlhttpsink Sink Network Upload data over HTTP/HTTPS protocol using libcurl curlhttpsrc Source Network Receiver data as a client over a network via HTTP using cURL curlsftpsink Sink Network Upload data over the SFTP protocol using libcurl curlsmtpsink Sink Network Upload data over SMTP protocol using libcurl cutter Filter Editor Audio Audio Cutter to split audio into non-silent bits cvdilate Transform Effect Video Applies cvDilate OpenCV function to the image cvequalizehist Transform Effect Video Applies cvEqualizeHist OpenCV function to the image cverode Transform Effect Video Applies cvErode OpenCV function to the image cvlaplace Transform Effect Video Applies cvLaplace OpenCV function to the image cvsmooth Transform Effect Video Applies cvSmooth OpenCV function to the image cvsobel Transform Effect Video Applies cvSobel OpenCV function to the image cvtracker Filter Effect Video Performs object tracking on videos and stores it in video buffer metadata. d3d11av1dec Codec Decoder Video Hardware Direct3D11/DXVA based AV1 video decoder d3d11colorconvert Filter Converter Video Hardware Color conversion using Direct3D11 d3d11compositor Filter Editor Video Compositor A Direct3D11 compositor d3d11convert Filter Converter Scaler Effect Video Hardware Performs resizing, colorspace conversion, cropping, and flipping/rotating using Direct3D11 d3d11deinterlace Filter Effect Video Deinterlace Hardware A Direct3D11 based deinterlacer bin d3d11deinterlaceelement Filter Effect Video Deinterlace Hardware A Direct3D11 based deinterlacer d3d11download Filter Video Downloads Direct3D11 texture memory into system memory d3d11h264dec Codec Decoder Video Hardware Direct3D11/DXVA based H.264 video decoder d3d11h265dec Codec Decoder Video Hardware Direct3D11/DXVA based H.265 video decoder d3d11ipcsink Sink Video Sends Direct3D11 shared handle to peer d3d11ipcsrc elements d3d11ipcsrc Source Video Receives Direct3D11 shared handle from the d3d11ipcsink element d3d11mpeg2dec Codec Decoder Video Hardware Direct3D11/DXVA based MPEG2 video decoder d3d11overlay Filter Video Provides application renderable Direct3D11 render target view d3d11scale Filter Converter Video Scaler Hardware Resizes video using Direct3D11 d3d11screencapturesrc Source Video Captures desktop screen d3d11testsrc Source Video Creates a test video stream d3d11upload Filter Video Uploads data into Direct3D11 texture memory d3d11videosink Sink Video A Direct3D11 based videosink d3d11vp8dec Codec Decoder Video Hardware Direct3D11/DXVA based VP8 video decoder d3d11vp9dec Codec Decoder Video Hardware Direct3D11/DXVA based VP9 video decoder d3d12av1dec Codec Decoder Video Hardware Direct3D12/DXVA based AV1 video decoder d3d12colorconvert Filter Converter Video Hardware Converts colorspace and adjusts hue/saturation/brightness/contrast using Direct3D12 d3d12compositor Filter Editor Video Compositor A Direct3D12 compositor d3d12convert Filter Converter Scaler Effect Video Hardware Performs resizing, colorspace conversion, cropping, flipping/rotating and adjusts hue/saturation/brightness/contrast using Direct3D12 d3d12deinterlace Filter Deinterlace Effect Video Hardware A Direct3D12 deinterlacer element d3d12download Filter Video Downloads Direct3D12 texture memory into system memory d3d12h264dec Codec Decoder Video Hardware Direct3D12/DXVA based H.264 video decoder d3d12h264enc Codec Encoder Video Hardware Direct3D12 H.264 Video Encoder d3d12h265dec Codec Decoder Video Hardware Direct3D12/DXVA based H.265 video decoder d3d12ipcsink Sink Video Sends Direct3D12 shared handle to peer d3d12ipcsrc elements d3d12ipcsrc Source Video Receives Direct3D12 shared handle from the d3d12ipcsink element d3d12mipmapping Filter Converter Video Hardware Generates RGBA MipMap texture from input d3d12mpeg2dec Codec Decoder Video Hardware Direct3D12/DXVA based MPEG2 video decoder d3d12scale Filter Converter Video Scaler Hardware Resizes video using Direct3D12 d3d12screencapturesrc Source Video Captures desktop screen d3d12swapchainsink Sink Video DXGI composition swapchain sink d3d12testsrc Source Video Creates a test video stream d3d12upload Filter Video Uploads system memory into Direct3D12 texture memory d3d12videosink Sink Video A Direct3D12 Video Sink d3d12vp8dec Codec Decoder Video Hardware Direct3D12/DXVA based VP8 video decoder d3d12vp9dec Codec Decoder Video Hardware Direct3D12/DXVA based VP9 video decoder d3dvideosink Sink Video Display data using a Direct3D9 video renderer dashdemux Codec Demuxer Adaptive Dynamic Adaptive Streaming over HTTP demuxer dashdemux2 Codec Demuxer Adaptive Dynamic Adaptive Streaming over HTTP demuxer dashmp4mux Codec Muxer DASH fragmented MP4 muxer dashsink Sink Dynamic Adaptive Streaming over HTTP sink dataurisrc Source Handles data: uris dav1ddec Codec Decoder Video Decode AV1 video streams with dav1d dc1394src Source Video libdc1394 based source for IIDC cameras dcaparse Codec Parser Audio DCA parser debugqroverlay Qrcode overlay containing buffer information Overlay Qrcodes over each buffer with buffer information and custom data debugspy Filter Analyzer Debug DebugSpy provides information on buffers with bus messages decklinkaudiosink Audio Sink Hardware Decklink Sink decklinkaudiosrc Audio Source Hardware Decklink Source decklinkvideosink Video Sink Hardware Decklink Sink decklinkvideosrc Video Source Hardware Decklink Source decodebin Generic Bin Decoder Autoplug and decode to raw media decodebin3 Generic Bin Decoder Autoplug and decode to raw media deinterlace Filter Effect Video Deinterlace Deinterlace Methods ported from DScaler/TvTime deinterleave Filter Converter Audio Splits one interleaved multichannel audio stream into many mono audio streams dewarp Filter Effect Video Dewarp fisheye images dfbvideosink Sink Video A DirectFB based videosink dicetv Filter Effect Video 'Dices' the screen up into many small squares diffuse Transform Effect Video Diffuses the image by moving its pixels in random directions dilate Filter Effect Video Dilate copies the brightest pixel around. diracparse Codec Parser Video Parses Dirac streams directsoundsrc Source Audio Capture from a soundcard via DirectSound disparity Filter Effect Video Calculates the stereo disparity map from two (sequences of) rectified and aligned stereo images dodge Filter Effect Video Dodge saturates the colors in the video signal. downloadbuffer Generic Download Buffer element dsdconvert Filter Converter Audio Convert between different DSD grouping formats dshowadec_mp3 Codec Decoder Audio DirectShow MPEG Layer 3 Audio Decoder Wrapper dshowadec_mpeg_1_2 Codec Decoder Audio DirectShow MPEG Layer 1,2 Audio Decoder Wrapper dshowadec_wma1 Codec Decoder Audio DirectShow Windows Media Audio 7 Decoder Wrapper dshowadec_wma2 Codec Decoder Audio DirectShow Windows Media Audio 8 Decoder Wrapper dshowadec_wma3 Codec Decoder Audio DirectShow Windows Media Audio 9 Professional Decoder Wrapper dshowadec_wma4 Codec Decoder Audio DirectShow Windows Media Audio 9 Lossless Decoder Wrapper dshowadec_wms Codec Decoder Audio DirectShow Windows Media Audio Voice v9 Decoder Wrapper dshowaudiosrc Source Audio Receive data from a directshow audio capture graph dshowvdec_cinepak Codec Decoder Video DirectShow Cinepack Decoder Wrapper dshowvdec_divx3 Codec Decoder Video DirectShow DIVX 3.0 Video Decoder Wrapper dshowvdec_divx4 Codec Decoder Video DirectShow DIVX 4.0 Video Decoder Wrapper dshowvdec_divx5 Codec Decoder Video DirectShow DIVX 5.0 Video Decoder Wrapper dshowvdec_mpeg1 Codec Decoder Video DirectShow MPEG-1 Video Decoder Wrapper dshowvdec_mpeg4 Codec Decoder Video DirectShow MPEG-4 Video Decoder Wrapper dshowvdec_msmpeg4 Codec Decoder Video DirectShow Microsoft ISO MPEG-4 version 1.1 Decoder Wrapper dshowvdec_msmpeg41 Codec Decoder Video DirectShow Microsoft ISO MPEG-4 version 1 Decoder Wrapper dshowvdec_msmpeg42 Codec Decoder Video DirectShow Microsoft ISO MPEG-4 version 2 Decoder Wrapper dshowvdec_msmpeg43 Codec Decoder Video DirectShow Microsoft ISO MPEG-4 version 3 Decoder Wrapper dshowvdec_wmv1 Codec Decoder Video DirectShow Windows Media Video 7 Decoder Wrapper dshowvdec_wmv2 Codec Decoder Video DirectShow Windows Media Video 8 Decoder Wrapper dshowvdec_wmv3 Codec Decoder Video DirectShow Windows Media Video 9 Decoder Wrapper dshowvdec_wmva Codec Decoder Video DirectShow Windows Media Video 9 Advanced Decoder Wrapper dshowvdec_wmvp Codec Decoder Video DirectShow Windows Media Video 9 Image Decoder Wrapper dshowvdec_wvc1 Codec Decoder Video DirectShow Windows Media VC1 video Decoder Wrapper dshowvdec_xvid Codec Decoder Video DirectShow XVID Video Decoder Wrapper dshowvideosink Sink Video Display data using a DirectShow video renderer dshowvideosrc Source Video Receive data from a directshow video capture graph dtlsdec Decoder Network DTLS Decodes DTLS packets dtlsenc Encoder Network DTLS Encodes packets with DTLS dtlssrtpdec Decoder Network DTLS SRTP Decodes SRTP packets with a key received from DTLS dtlssrtpdemux DTLS SRTP Demux Demultiplexes DTLS and SRTP packets dtlssrtpenc Encoder Network DTLS SRTP Encodes SRTP packets with a key received from DTLS dtmfdetect Filter Analyzer Audio This element detects DTMF tones dtmfsrc Source Audio Generates DTMF tones dtsdec Codec Decoder Audio Decodes DTS audio streams dv1394src Source Video Source for DV video data from firewire port dvbbasebin Source Bin Video Access descramble and split DVB streams dvbsrc Source Video Digital Video Broadcast Source dvbsubenc Codec Decoder Video Encodes AYUV video frames streams into DVB subtitles dvbsuboverlay Mixer Video Overlay Subtitle Renders DVB subtitles dvdec Codec Decoder Video Uses libdv to decode DV video (smpte314) (libdv.sourceforge.net) dvdemux Codec Demuxer Uses libdv to separate DV audio from DV video (libdv.sourceforge.net) dvdlpcmdec Codec Decoder Audio Decode DVD LPCM frames into standard PCM audio dvdreadsrc Source File DVD Access a DVD title/chapter/angle using libdvdread dvdspu Mixer Video Overlay SubPicture DVD Bluray Parses Sub-Picture command streams and renders the SPU overlay onto the video as it passes through dvdsubdec Codec Decoder Video Decodes DVD subtitles into AYUV video frames dvdsubparse Codec Parser Subtitle Parses and packetizes DVD subtitle streams dwriteclockoverlay Filter Editor Video Overlays the current clock time on a video stream dwritesubtitlemux Generic Attach subtitle metas on video buffers dwritesubtitleoverlay Filter Editor Video Overlay Subtitle Adds subtitle strings on top of a video buffer dwritetextoverlay Filter Editor Video Adds text strings on top of a video buffer dwritetimeoverlay Filter Editor Video Overlays buffer time stamps on a video stream dx9screencapsrc Source Video Captures screen dynudpsink Sink Network Send data over the network via UDP with packet destinations picked up dynamically from meta on the buffers passed ebur128level Filter Analyzer Audio Measures different loudness metrics according to EBU R128 edgedetect Filter Effect Video Performs canny edge detection on videos and images. edgetv Filter Effect Video Apply edge detect on video elevenlabssynthesizer Audio Text Filter Text to Speech filter, using ElevenLabs encodebin Generic Bin Encoder Convenience encoding/muxing element encodebin2 Generic Bin Encoder Convenience encoding/muxing element equalizer-10bands Filter Effect Audio Direct Form 10 band IIR equalizer equalizer-3bands Filter Effect Audio Direct Form 3 band IIR equalizer equalizer-nbands Filter Effect Audio Direct Form IIR equalizer errorignore Generic Pass through all packets but ignore some GstFlowReturn types exclusion Filter Effect Video Exclusion exclodes the colors in the video signal. faac Codec Encoder Audio Free MPEG-2/4 AAC encoder faad Codec Decoder Audio Free MPEG-2/4 AAC decoder faceblur Filter Effect Video Blurs faces in images and videos facedetect Filter Effect Video Performs face detection on videos and images, providing detected positions via bus messages faceoverlay Filter Editor Video Overlays SVG graphics over a detected face in a video stream fakeaudiosink Audio Sink Fake audio renderer fakesink Sink Black hole for data fakesrc Source Push empty (no data) buffers around fakevideodec Codec Decoder Video Fake video decoder fakevideosink Video Sink Fake video display that allows zero-copy fallbacksrc Generic Source Live source with uridecodebin3 or custom source, and fallback stream fallbackswitch Generic Priority-based automatic input selector element fbdevsink Sink Video Linux framebuffer videosink fdkaacdec Codec Decoder Audio FDK AAC audio decoder fdkaacenc Codec Encoder Audio Converter FDK AAC audio encoder fdsink Sink File Write data to a file descriptor fdsrc Source File Read from a file descriptor festival Filter Effect Audio Synthesizes plain text into audio ffv1dec Codec Decoder Video Decode FFV1 video streams fieldanalysis Filter Analysis Video Analyse fields from video frames to identify if they are progressive/telecined/interlaced filesink Sink File Write stream to a file filesrc Source File Read from arbitrary point in a file fisheye Transform Effect Video Simulate a fisheye lens by zooming on the center of the image and compressing the edges flacdec Codec Decoder Audio Decodes FLAC lossless audio streams flacenc Codec Encoder Audio Encodes audio with the FLAC lossless audio encoder flacparse Codec Parser Audio Parses audio with the FLAC lossless audio codec flactag Formatter Metadata Rewrite tags in a FLAC file flitetestsrc Source Audio Creates audio test signals identifying channels fluiddec Codec Decoder Audio Midi Synthesizer Element flvdemux Codec Demuxer Demux FLV feeds into digital streams flvmux Codec Muxer Muxes video/audio streams into a FLV stream flxdec Codec Decoder Video FLC/FLI/FLX video decoder fpsdisplaysink Sink Video Shows the current frame-rate and drop-rate of the videosink as overlay or text on stdout freeverb Filter Effect Audio Add reverberation to audio streams frei0r-filter-3-point-color-balance Filter Effect Video Adjust color balance with 3 color points frei0r-filter-3dflippo Filter Effect Video Frame rotation in 3d-space frei0r-filter-aech0r Filter Effect Video analog video echo frei0r-filter-alpha0ps Filter Effect Video Display and manipulation of the alpha channel frei0r-filter-alphagrad Filter Effect Video Fills alpha channel with a gradient frei0r-filter-alphaspot Filter Effect Video Draws simple shapes into the alpha channel frei0r-filter-b Filter Effect Video Extracts Blue from Image frei0r-filter-baltan Filter Effect Video delayed alpha smoothed blit of time frei0r-filter-bgsubtract0r Filter Effect Video Bluescreen the background of a static video. frei0r-filter-bluescreen0r Filter Effect Video Color to alpha (blit SRCALPHA) frei0r-filter-brightness Filter Effect Video Adjusts the brightness of a source image frei0r-filter-bw0r Filter Effect Video Turns image black/white. frei0r-filter-c0rners Filter Effect Video Four corners geometry engine frei0r-filter-cairogradient Filter Effect Video Draws a gradient on top of image. Filter is given gradient start and end points, colors and opacities. frei0r-filter-cairoimagegrid Filter Effect Video Draws a grid of input images. frei0r-filter-cartoon Filter Effect Video Cartoonify video, do a form of edge detect frei0r-filter-color-distance Filter Effect Video Calculates the distance between the selected color and the current pixel and uses that value as new pixel value frei0r-filter-coloradj-rgb Filter Effect Video Simple color adjustment frei0r-filter-colorhalftone Filter Effect Video Filters image to resemble a halftone print in which tones are represented as variable sized dots frei0r-filter-colorize Filter Effect Video Colorizes image to selected hue, saturation and lightness frei0r-filter-colortap Filter Effect Video Applies a pre-made color effect to image frei0r-filter-contrast0r Filter Effect Video Adjusts the contrast of a source image frei0r-filter-curves Filter Effect Video Adjust luminance or color channel intensity with curve level mapping frei0r-filter-defish0r Filter Effect Video Non rectilinear lens mappings frei0r-filter-delay0r Filter Effect Video video delay frei0r-filter-delaygrab Filter Effect Video delayed frame blitting mapped on a time bitmap frei0r-filter-distort0r Filter Effect Video Plasma frei0r-filter-dither Filter Effect Video Dithers the image and reduces the number of available colors frei0r-filter-edgeglow Filter Effect Video Edgeglow filter frei0r-filter-elastic-scale-filter Filter Effect Video This is a frei0r filter which allows one to scale video footage non-linearly. frei0r-filter-emboss Filter Effect Video Creates embossed relief image of source image frei0r-filter-equaliz0r Filter Effect Video Equalizes the intensity histograms frei0r-filter-facebl0r Filter Effect Video automatic face blur frei0r-filter-film-grain Filter Effect Video Adds film-like grain and softens the picture. frei0r-filter-flippo Filter Effect Video Flipping in x and y axis frei0r-filter-g Filter Effect Video Extracts Green from Image frei0r-filter-gamma Filter Effect Video Adjusts the gamma value of a source image frei0r-filter-gate-weave Filter Effect Video Randomly moves frame around to simulate film gate weave. frei0r-filter-glitch0r Filter Effect Video Adds glitches and block shifting frei0r-filter-glow Filter Effect Video Creates a Glamorous Glow frei0r-filter-hqdn3d Filter Effect Video High quality 3D denoiser from Mplayer frei0r-filter-hueshift0r Filter Effect Video Shifts the hue of a source image frei0r-filter-iir-blur Filter Effect Video Three types of fast IIR blurring frei0r-filter-invert0r Filter Effect Video Inverts all colors of a source image frei0r-filter-k-means-clustering Filter Effect Video Clusters of a source image by color and spatial distance frei0r-filter-kaleid0sc0pe Filter Effect Video Applies a kaleid0sc0pe effect frei0r-filter-keyspillm0pup Filter Effect Video Reduces the visibility of key color spill in chroma keying frei0r-filter-lens-correction Filter Effect Video Allows compensation of lens distortion frei0r-filter-letterb0xed Filter Effect Video Adds Black Borders at top and bottom for Cinema Look frei0r-filter-levels Filter Effect Video Adjust luminance or color channel intensity frei0r-filter-light-graffiti Filter Effect Video Creates light graffitis from a video by keeping the brightest spots. frei0r-filter-luminance Filter Effect Video Creates a luminance map of the image frei0r-filter-mask0mate Filter Effect Video Creates an square alpha-channel mask frei0r-filter-medians Filter Effect Video Implements several median-type filters frei0r-filter-ndvi-filter Filter Effect Video This filter creates a false image from a visible + infrared source. frei0r-filter-nervous Filter Effect Video flushes frames in time in a nervous way frei0r-filter-nikon-d90-stairstepping-fix Filter Effect Video Removes the Stairstepping from Nikon D90 videos (720p only) by interpolation frei0r-filter-normaliz0r Filter Effect Video Normalize (aka histogram stretch, contrast stretch) frei0r-filter-nosync0r Filter Effect Video broken tv frei0r-filter-opencvfacedetect Filter Effect Video detect faces and draw shapes on them frei0r-filter-perspective Filter Effect Video Distorts the image for a pseudo perspective frei0r-filter-pixeliz0r Filter Effect Video Pixelize input image. frei0r-filter-posterize Filter Effect Video Posterizes image by reducing the number of colors used in image frei0r-filter-pr0be Filter Effect Video Measure video values frei0r-filter-pr0file Filter Effect Video 2D video oscilloscope frei0r-filter-premultiply-or-unpremultiply Filter Effect Video Multiply (or divide) each color component by the pixel's alpha value frei0r-filter-primaries Filter Effect Video Reduce image to primary colors frei0r-filter-r Filter Effect Video Extracts Red from Image frei0r-filter-rgb-parade Filter Effect Video Displays a histogram of R, G and B of the video-data frei0r-filter-rgbnoise Filter Effect Video Adds RGB noise to image. frei0r-filter-rgbsplit0r Filter Effect Video RGB splitting and shifting frei0r-filter-saturat0r Filter Effect Video Adjusts the saturation of a source image frei0r-filter-scale0tilt Filter Effect Video Scales, Tilts and Crops an Image frei0r-filter-scanline0r Filter Effect Video interlaced dark lines frei0r-filter-select0r Filter Effect Video Color based alpha selection frei0r-filter-sharpness Filter Effect Video Unsharp masking (port from Mplayer) frei0r-filter-sigmoidaltransfer Filter Effect Video Desaturates image and creates a particular look that could be called Stamp, Newspaper or Photocopy frei0r-filter-sobel Filter Effect Video Sobel filter frei0r-filter-softglow Filter Effect Video Does softglow effect on highlights frei0r-filter-sop-sat Filter Effect Video Slope/Offset/Power and Saturation color corrections according to the ASC CDL (Color Decision List) frei0r-filter-spillsupress Filter Effect Video Remove green or blue spill light from subjects shot in front of green or blue screen frei0r-filter-squareblur Filter Effect Video Variable-size square blur frei0r-filter-tehroxx0r Filter Effect Video Something videowall-ish frei0r-filter-threelay0r Filter Effect Video dynamic 3 level thresholding frei0r-filter-threshold0r Filter Effect Video Thresholds a source image frei0r-filter-timeout-indicator Filter Effect Video Timeout indicators e.g. for slides. frei0r-filter-tint0r Filter Effect Video Tint a source image with specified color frei0r-filter-transparency Filter Effect Video Tunes the alpha channel. frei0r-filter-twolay0r Filter Effect Video dynamic thresholding frei0r-filter-vectorscope Filter Effect Video Displays the vectorscope of the video-data frei0r-filter-vertigo Filter Effect Video alpha blending with zoomed and rotated images frei0r-filter-vignette Filter Effect Video Lens vignetting effect, applies natural vignetting frei0r-filter-white-balance Filter Effect Video Adjust the white balance / color temperature frei0r-filter-white-balance--lms-space- Filter Effect Video Do simple color correction, in a physically meaningful way frei0r-mixer-addition Filter Editor Video Perform an RGB[A] addition operation of the pixel sources. frei0r-mixer-addition-alpha Filter Editor Video Perform an RGB[A] addition_alpha operation of the pixel sources. frei0r-mixer-alpha-injection Filter Editor Video Averages Input 1 and uses this as Alpha Channel on Input 2 frei0r-mixer-alphaatop Filter Editor Video the alpha ATOP operation frei0r-mixer-alphain Filter Editor Video the alpha IN operation frei0r-mixer-alphaout Filter Editor Video the alpha OUT operation frei0r-mixer-alphaover Filter Editor Video the alpha OVER operation frei0r-mixer-alphaxor Filter Editor Video the alpha XOR operation frei0r-mixer-blend Filter Editor Video Perform a blend operation between two sources frei0r-mixer-burn Filter Editor Video Perform an RGB[A] dodge operation between the pixel sources, using the generalised algorithm: D = saturation of 255 or depletion of 0, of ((255 - A) * 256) / (B + 1) frei0r-mixer-cairoaffineblend Filter Editor Video Composites second input on first input applying user-defined transformation, opacity and blend mode frei0r-mixer-cairoblend Filter Editor Video Composites second input on the first input with user-defined blend mode and opacity. frei0r-mixer-color-only Filter Editor Video Perform a conversion to color only of the source input1 using the hue and saturation values of input2. frei0r-mixer-composition Filter Editor Video Composites Image 2 onto Image 1 according to its Alpha Channel frei0r-mixer-darken Filter Editor Video Perform a darken operation between two sources (minimum value of both sources). frei0r-mixer-difference Filter Editor Video Perform an RGB[A] difference operation between the pixel sources. frei0r-mixer-divide Filter Editor Video Perform an RGB[A] divide operation between the pixel sources: input1 is the numerator, input2 the denominator frei0r-mixer-dodge Filter Editor Video Perform an RGB[A] dodge operation between the pixel sources, using the generalised algorithm: D = saturation of 255 or (A * 256) / (256 - B) frei0r-mixer-grain-extract Filter Editor Video Perform an RGB[A] grain-extract operation between the pixel sources. frei0r-mixer-grain-merge Filter Editor Video Perform an RGB[A] grain-merge operation between the pixel sources. frei0r-mixer-hardlight Filter Editor Video Perform an RGB[A] hardlight operation between the pixel sources frei0r-mixer-hue Filter Editor Video Perform a conversion to hue only of the source input1 using the hue of input2. frei0r-mixer-lighten Filter Editor Video Perform a lighten operation between two sources (maximum value of both sources). frei0r-mixer-multiply Filter Editor Video Perform an RGB[A] multiply operation between the pixel sources. frei0r-mixer-overlay Filter Editor Video Perform an RGB[A] overlay operation between the pixel sources, using the generalised algorithm: D = A * (B + (2 * B) * (255 - A)) frei0r-mixer-push-down Filter Editor Video Push from top to bottom frei0r-mixer-push-left Filter Editor Video Push from right to left frei0r-mixer-push-right Filter Editor Video Push from left to right frei0r-mixer-push-up Filter Editor Video Push from bottom to top frei0r-mixer-rgb Filter Editor Video Averages each Input and uses each as R, G or B channel of the Output frei0r-mixer-saturation Filter Editor Video Perform a conversion to saturation only of the source input1 using the saturation level of input2. frei0r-mixer-screen Filter Editor Video Perform an RGB[A] screen operation between the pixel sources, using the generalised algorithm: D = 255 - (255 - A) * (255 - B) frei0r-mixer-slide-down Filter Editor Video Slide from top to bottom frei0r-mixer-slide-left Filter Editor Video Slide from right to left frei0r-mixer-slide-right Filter Editor Video Slide from left to right frei0r-mixer-slide-up Filter Editor Video Slide from bottom to top frei0r-mixer-softlight Filter Editor Video Perform an RGB[A] softlight operation between the pixel sources. frei0r-mixer-subtract Filter Editor Video Perform an RGB[A] subtract operation of the pixel source input2 from input1. frei0r-mixer-uv-map Filter Editor Video Uses Input 1 as UV Map to distort Input 2 frei0r-mixer-value Filter Editor Video Perform a conversion to value only of the source input1 using the value of input2. frei0r-mixer-wipe-barn-door-h Filter Editor Video Horizontal barn door wipe frei0r-mixer-wipe-barn-door-v Filter Editor Video Vertical barn door wipe frei0r-mixer-wipe-circle Filter Editor Video Circle wipe frei0r-mixer-wipe-down Filter Editor Video Wipe from top to bottom frei0r-mixer-wipe-left Filter Editor Video Wipe from right to left frei0r-mixer-wipe-rect Filter Editor Video Rectangular wipe frei0r-mixer-wipe-right Filter Editor Video Wipe from left to right frei0r-mixer-wipe-up Filter Editor Video Wipe from bottom to top frei0r-mixer-xfade0r Filter Editor Video a simple xfader frei0r-src-ising0r Src Video Generates ising noise frei0r-src-lissajous0r Src Video Generates Lissajous0r images frei0r-src-nois0r Src Video Generates white noise images frei0r-src-onecol0r Src Video image with just one color frei0r-src-partik0l Src Video Particles generated on prime number sinusoidal blossoming frei0r-src-plasma Src Video Demo scene 8bit plasma frei0r-src-test-pat-b Src Video Generates test card lookalikes frei0r-src-test-pat-c Src Video Generates cross sections of color spaces frei0r-src-test-pat-g Src Video Generates geometry test pattern images frei0r-src-test-pat-i Src Video Generates spatial impulse and step test patterns frei0r-src-test-pat-l Src Video Generates linearity checking patterns frei0r-src-test-pat-r Src Video Generates resolution test patterns funnel Generic N-to-1 pipe fitting gamma Filter Effect Video Adjusts gamma on a video stream gaussianblur Filter Effect Video Perform Gaussian blur/sharpen on a video gdiscreencapsrc Source Video Captures screen gdkpixbufdec Codec Decoder Image Decodes images in a video stream using GdkPixbuf gdkpixbufoverlay Filter Effect Video Overlay an image onto a video stream gdkpixbufsink Sink Video Output images as GdkPixbuf objects in bus messages gdpdepay GDP Depayloader Depayloads GStreamer Data Protocol buffers gdppay GDP Payloader Payloads GStreamer Data Protocol buffers gesdemux Codec Demux Editing Demuxer for complex timeline file formats using GES. gessrc Codec Source Editing Source for GESTimeline. gifenc Encoder Video GIF encoder giosink Sink File Write to any GIO-supported location giosrc Source File Read from any GIO-supported location giostreamsink Sink Write to any GIO stream giostreamsrc Source Read from any GIO stream glalpha Filter Effect Video Adds an alpha channel to video using OpenGL - uniform or chroma-keying glcolorbalance Filter Effect Video Adjusts brightness, contrast, hue, saturation on a video stream glcolorconvert Filter Converter Video Converts between color spaces using OpenGL shaders glcolorscale Filter Effect Video Colorspace converter and video scaler gldeinterlace Deinterlace Deinterlacing based on fragment shaders gldifferencematte Filter Effect Video Saves a background frame and replace it with a pixbuf gldownload Filter Video Downloads data from OpenGL gleffects Filter Effect Video GL Shading Language effects gleffects_blur Filter Effect Video GL Shading Language effects - Blur with 9x9 separable convolution Effect gleffects_bulge Filter Effect Video GL Shading Language effects - Bulge Effect gleffects_fisheye Filter Effect Video GL Shading Language effects - FishEye Effect gleffects_glow Filter Effect Video GL Shading Language effects - Glow Lighting Effect gleffects_heat Filter Effect Video GL Shading Language effects - Heat Signature Effect gleffects_identity Filter Effect Video GL Shading Language effects - Do nothing Effect gleffects_laplacian Filter Effect Video GL Shading Language effects - Laplacian Convolution Demo Effect gleffects_lumaxpro Filter Effect Video GL Shading Language effects - Luma Cross Processing Effect gleffects_mirror Filter Effect Video GL Shading Language effects - Mirror Effect gleffects_sepia Filter Effect Video GL Shading Language effects - Sepia Toning Effect gleffects_sin Filter Effect Video GL Shading Language effects - All Grey but Red Effect gleffects_sobel Filter Effect Video GL Shading Language effects - Sobel edge detection Effect gleffects_square Filter Effect Video GL Shading Language effects - Square Effect gleffects_squeeze Filter Effect Video GL Shading Language effects - Squeeze Effect gleffects_stretch Filter Effect Video GL Shading Language effects - Stretch Effect gleffects_tunnel Filter Effect Video GL Shading Language effects - Light Tunnel Effect gleffects_twirl Filter Effect Video GL Shading Language effects - Twirl Effect gleffects_xpro Filter Effect Video GL Shading Language effects - Cross Processing Effect gleffects_xray Filter Effect Video GL Shading Language effects - Glowing negative effect glfilterapp Filter Effect Use client callbacks to define the scene glfilterbin Filter Video glfilterbin element glfiltercube Filter Effect Video Map input texture on the 6 cube faces glfilterglass Filter Effect Video Glass Filter glimagesink Sink Video Infrastructure to process GL textures glimagesinkelement Sink Video A videosink based on OpenGL GstGLMixerBin Bin Filter Effect Video Mixer OpenGL video_mixer empty bin glmosaic Filter Effect Video OpenGL mosaic gloverlay Filter Effect Video Overlay GL video texture with a JPEG/PNG image gloverlaycompositor Filter Effect Flatten a stream containing GstVideoOverlayCompositionMeta glshader Filter Effect Perform operations with a GLSL shader glsinkbin Sink Video Infrastructure to process GL textures glsrcbin Src Video Infrastructure to process GL textures glstereomix Filter Effect Video OpenGL stereo video combiner glstereosplit Codec Converter Splits a stereoscopic stream into separate left/right streams gltestsrc Source Video Creates a test video stream gltransformation Filter Effect Video Transform video on the GPU glupload Filter Video glupload element glvideoflip Filter Effect Video Flip video on the GPU glvideomixer Bin Filter Effect Video Compositor OpenGL video_mixer bin glvideomixerelement Filter Effect Video Compositor OpenGL video_mixer glviewconvert Filter Convert stereoscopic/multiview video formats gmedec Codec Audio Decoder Uses libgme to emulate a gaming console sound processors goom Visualization Takes frames of data and outputs video frames using the GOOM filter goom2k1 Visualization Takes frames of data and outputs video frames using the GOOM 2k1 filter gopbuffer Video GOP Buffer grabcut Filter Effect Video Runs Grabcut algorithm on input alpha. Values: BG=0, FG=1, PR_BG=2, PR_FGD=3; NOTE: larger values of alpha (notably 255) are interpreted as PR_FGD too. IN CASE OF no alpha mask input (all 0's or all 1's), the 'face' downstream event is used to create a bbox of PR_FG elements. IF nothing is present, then nothing is done. gsmdec Codec Decoder Audio Decodes GSM encoded audio gsmenc Codec Encoder Audio Encodes GSM audio gssink Sink File Write buffers to a sequentially named set of files on Google Cloud Storage gssrc Source File Read from arbitrary point from a file in a Google Cloud Storage gtk4paintablesink Sink Video A GTK 4 Paintable sink gtkglsink Sink Video A video sink that renders to a GtkWidget using OpenGL gtksink Sink Video gtksink element gtkwaylandsink Sink Video gtkwaylandsink element h263parse Codec Parser Video Parses H.263 streams h2642json Transform H264 to json element h264ccextractor Codec Video Filter Extract GstVideoCaptionMeta from input H.264 stream h264ccinserter Codec Video Filter Insert closed caption data to H.264 streams h264parse Codec Parser Converter Video Parses H.264 streams h264timestamper Codec Video Timestamper Timestamp H.264 streams h2652json Transform H265 to json element h265ccextractor Codec Video Filter Extract GstVideoCaptionMeta from input H.265 stream h265ccinserter Codec Video Filter Insert closed caption data to H.265 streams h265parse Codec Parser Converter Video Parses H.265 streams h265timestamper Codec Video Timestamper Timestamp H.265 streams h266parse Codec Parser Converter Video h266parse element handdetect Filter Effect Video Performs hand gesture detection on videos, providing detected hand positions via bus message and navigation event, and deals with hand gesture events hdv1394src Source Video Source for MPEG-TS video data from firewire port hipcompositor Filter Editor Video Compositor Hardware A HIP compositor hipconvert Filter Converter Video Hardware Converts video from one colorspace to another using HIP hipconvertscale Filter Converter Video Scaler Colorspace Effect Hardware Resizes video and allow color conversion using HIP hipdownload Filter Video Downloads HIP device memory into system memory hipscale Filter Converter Video Scaler Hardware Resize video using HIP hipupload Filter Video Uploads system memory into HIP device memory hlscmafsink Sink Muxer HTTP Live Streaming CMAF Sink hlsdemux Codec Demuxer Adaptive HTTP Live Streaming demuxer hlsdemux2 Codec Demuxer Adaptive HTTP Live Streaming demuxer hlsmultivariantsink Sink Muxer HTTP Live Streaming sink hlssink Sink HTTP Live Streaming sink hlssink2 Sink Muxer HTTP Live Streaming sink hlssink3 Sink Muxer HTTP Live Streaming sink hrtfrender Filter Effect Audio Renders spatial sounds to a given position hsvdetector Filter Effect Converter Video Works within the HSV colorspace to mark positive pixels hsvfilter Filter Effect Converter Video Works within the HSV colorspace to apply transformations to incoming frames icydemux Codec Demuxer Metadata Read and output ICY tags while demuxing the contents id3demux Codec Demuxer Metadata Read and output ID3v1 and ID3v2 tags while demuxing the contents id3mux Formatter Metadata Adds an ID3v2 header and ID3v1 footer to a file id3v2mux Formatter Metadata Adds an ID3v2 header to the beginning of MP3 files using taglib identity Generic Pass data without modification imagefreeze Filter Video Generates a still frame stream from an image imagesequencesrc Source File Video Create a video stream from a sequence of image files input-selector Generic input-selector element insertbin Generic Bin Filter insertbin element interaudiosink Sink Audio Virtual audio sink for internal process communication interaudiosrc Source Audio Virtual audio source for internal process communication interlace Filter Video Creates an interlaced video from progressive frames interleave Filter Converter Audio Folds many mono channels into one interleaved audio stream intersink Generic Sink Inter Sink intersrc Generic Src Inter Src intersubsink Sink Subtitle Virtual subtitle sink for internal process communication intersubsrc Source Subtitle Virtual subtitle source for internal process communication intervideosink Sink Video Virtual video sink for internal process communication intervideosrc Source Video Virtual video source for internal process communication ipcpipelinesink Sink Allows splitting and continuing a pipeline in another process ipcpipelinesrc Source Continues a split pipeline from another process ipcslavepipeline Generic Bin Slave Contains the slave part of an inter-process pipeline iqa Filter Analyzer Video Provides various Image Quality Assessment metrics irtspparse Raw Parser Parses a raw interleaved RTSP stream isacdec Codec Decoder Audio iSAC audio decoder isacenc Codec Encoder Audio iSAC audio encoder ismlmux Codec Muxer Multiplex audio and video into a ISML file isofmp4mux Codec Muxer ISO fragmented MP4 muxer isomp4mux Codec Muxer ISO MP4 muxer ivfparse Codec Demuxer Demuxes a IVF stream ivtc Video Filter Inverse Telecine Filter jackaudiosink Sink Audio Output audio to a JACK server jackaudiosrc Source Audio Captures audio from a JACK server janusvrwebrtcsink Sink Network WebRTC WebRTC sink with Janus Video Room signaller janusvrwebrtcsrc Source Network WebRTC WebRTC source with Janus Video Room signaller jifmux Video Formatter Remuxes JPEG images with markers and tags jp2kdecimator Filter Image Removes information from JPEG2000 streams without recompression jpeg2000parse Codec Parser Video Image Parses JPEG 2000 files jpegdec Codec Decoder Image Decode images from JPEG format jpegenc Codec Encoder Image Encode images in JPEG format jpegparse Codec Parser Image Parse JPEG images into single-frame buffers jsongstenc Encoder JSON Wraps buffers containing any valid top-level JSON structures into higher level JSON objects, and outputs those as ndjson jsongstparse Parser JSON Parses ndjson as output by jsongstenc jsontovtt Generic Converts JSON to WebVTT kaleidoscope Transform Effect Video Applies 'kaleidoscope' geometric transform to the image kmssink Sink Video Video sink using the Linux kernel mode setting API ksvideosrc Source Video Hardware Stream data from a video capture device through Windows kernel streaming ladspa-amp-so-amp-mono Filter Effect Audio LADSPA Mono Amplifier ladspa-amp-so-amp-stereo Filter Effect Audio LADSPA Stereo Amplifier ladspa-delay-so-delay-5s Filter Effect Audio LADSPA Simple Delay Line ladspa-filter-so-hpf Filter Effect Audio LADSPA Simple High Pass Filter ladspa-filter-so-lpf Filter Effect Audio LADSPA Simple Low Pass Filter ladspa-ladspa-rubberband-so-rubberband-pitchshifter-mono Filter Effect Audio LADSPA Frequency Pitch shifters Rubber Band Mono Pitch Shifter ladspa-ladspa-rubberband-so-rubberband-pitchshifter-stereo Filter Effect Audio LADSPA Frequency Pitch shifters Rubber Band Stereo Pitch Shifter ladspa-ladspa-rubberband-so-rubberband-r3-pitchshifter-mono Filter Effect Audio LADSPA Rubber Band R3 Mono Pitch Shifter ladspa-ladspa-rubberband-so-rubberband-r3-pitchshifter-stereo Filter Effect Audio LADSPA Rubber Band R3 Stereo Pitch Shifter ladspa-sine-so-sine-faaa Filter Effect Audio LADSPA Sine Oscillator (Freq:audio, Amp:audio) ladspa-sine-so-sine-faac Filter Effect Audio LADSPA Sine Oscillator (Freq:audio, Amp:control) ladspa-sine-so-sine-fcaa Filter Effect Audio LADSPA Sine Oscillator (Freq:control, Amp:audio) ladspasrc-noise-so-noise-white Source Audio LADSPA White Noise Source ladspasrc-sine-so-sine-fcac Source Audio LADSPA Sine Oscillator (Freq:control, Amp:control) lamemp3enc Codec Encoder Audio High-quality free MP3 encoder lc3dec Codec Decoder Audio Decodes an LC3 Audio stream to raw audio lc3enc Codec Encoder Audio Encodes a raw audio stream to LC3 lcms Filter Effect Video Uses LittleCMS 2 to perform ICC profile correction ldacenc Codec Encoder Audio Encode an LDAC audio stream level Filter Analyzer Audio RMS/Peak/Decaying Peak Level messager for audio/raw lewtondec Decoder Audio lewton Vorbis decoder libde265dec Codec Decoder Video Decodes HEVC/H.265 video streams using libde265 libvisual_bumpscope Visualization Bumpscope visual plugin libvisual_corona Visualization Libvisual corona plugin libvisual_infinite Visualization Infinite visual plugin libvisual_jakdaw Visualization jakdaw visual plugin libvisual_jess Visualization Jess visual plugin libvisual_lv_analyzer Visualization Libvisual analyzer plugin libvisual_lv_scope Visualization Libvisual scope plugin libvisual_oinksie Visualization Libvisual Oinksie visual plugin line21decoder Filter Video ClosedCaption Extract line21 CC from SD video streams line21encoder Filter Video ClosedCaption Inject line21 CC in SD video streams liveadder Generic Audio Mixes multiple audio streams livekitwebrtcsink Sink Network WebRTC WebRTC sink with LiveKit signaller livekitwebrtcsrc Source Network WebRTC WebRTC source with LiveKit signaller livesync Filter Outputs livestream, inserting gap frames when input lags lsp-plug-in-plugins-lv2-comp-delay-mono Filter Effect Audio LV2 Delay LSP Delay Compensator Mono lsp-plug-in-plugins-lv2-comp-delay-stereo Filter Effect Audio LV2 Delay LSP Delay Compensator Stereo lsp-plug-in-plugins-lv2-comp-delay-x2-stereo Filter Effect Audio LV2 Delay LSP Delay Compensator x2 Stereo lsp-plug-in-plugins-lv2-compressor-lr Filter Effect Audio LV2 Compressor LSP Compressor LeftRight lsp-plug-in-plugins-lv2-compressor-mono Filter Effect Audio LV2 Compressor LSP Compressor Mono lsp-plug-in-plugins-lv2-compressor-ms Filter Effect Audio LV2 Compressor LSP Compressor MidSide lsp-plug-in-plugins-lv2-compressor-stereo Filter Effect Audio LV2 Compressor LSP Compressor Stereo lsp-plug-in-plugins-lv2-dyna-processor-lr Filter Effect Audio LV2 Dynamics LSP Dynamic Processor LeftRight lsp-plug-in-plugins-lv2-dyna-processor-mono Filter Effect Audio LV2 Dynamics LSP Dynamic Processor Mono lsp-plug-in-plugins-lv2-dyna-processor-ms Filter Effect Audio LV2 Dynamics LSP Dynamic Processor MidSide lsp-plug-in-plugins-lv2-dyna-processor-stereo Filter Effect Audio LV2 Dynamics LSP Dynamic Processor Stereo lsp-plug-in-plugins-lv2-expander-lr Filter Effect Audio LV2 Expander LSP Expander LeftRight lsp-plug-in-plugins-lv2-expander-mono Filter Effect Audio LV2 Expander LSP Expander Mono lsp-plug-in-plugins-lv2-expander-ms Filter Effect Audio LV2 Expander LSP Expander MidSide lsp-plug-in-plugins-lv2-expander-stereo Filter Effect Audio LV2 Expander LSP Expander Stereo lsp-plug-in-plugins-lv2-gate-lr Filter Effect Audio LV2 Gate LSP Gate LeftRight lsp-plug-in-plugins-lv2-gate-mono Filter Effect Audio LV2 Gate LSP Gate Mono lsp-plug-in-plugins-lv2-gate-ms Filter Effect Audio LV2 Gate LSP Gate MidSide lsp-plug-in-plugins-lv2-gate-stereo Filter Effect Audio LV2 Gate LSP Gate Stereo lsp-plug-in-plugins-lv2-graph-equalizer-x16-lr Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x16 LeftRight lsp-plug-in-plugins-lv2-graph-equalizer-x16-mono Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x16 Mono lsp-plug-in-plugins-lv2-graph-equalizer-x16-ms Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x16 MidSide lsp-plug-in-plugins-lv2-graph-equalizer-x16-stereo Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x16 Stereo lsp-plug-in-plugins-lv2-graph-equalizer-x32-lr Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x32 LeftRight lsp-plug-in-plugins-lv2-graph-equalizer-x32-mono Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x32 Mono lsp-plug-in-plugins-lv2-graph-equalizer-x32-ms Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x32 MidSide lsp-plug-in-plugins-lv2-graph-equalizer-x32-stereo Filter Effect Audio LV2 Multiband LSP Graphic Equalizer x32 Stereo lsp-plug-in-plugins-lv2-impulse-responses-mono Filter Effect Audio LV2 Reverb LSP Impulse Responses Mono lsp-plug-in-plugins-lv2-impulse-responses-stereo Filter Effect Audio LV2 Reverb LSP Impulse Responses Stereo lsp-plug-in-plugins-lv2-impulse-reverb-mono Filter Effect Audio LV2 Reverb LSP Impulse Reverb Mono lsp-plug-in-plugins-lv2-impulse-reverb-stereo Filter Effect Audio LV2 Reverb LSP Impulse Reverb Stereo lsp-plug-in-plugins-lv2-latency-meter Filter Effect Audio LV2 Analyser LSP Latency Meter lsp-plug-in-plugins-lv2-limiter-mono Filter Effect Audio LV2 Limiter LSP Limiter Mono lsp-plug-in-plugins-lv2-limiter-stereo Filter Effect Audio LV2 Limiter LSP Limiter Stereo lsp-plug-in-plugins-lv2-mb-compressor-lr Filter Effect Audio LV2 Compressor LSP Multiband Compressor LeftRight x8 lsp-plug-in-plugins-lv2-mb-compressor-mono Filter Effect Audio LV2 Compressor LSP Multiband Compressor Mono x8 lsp-plug-in-plugins-lv2-mb-compressor-ms Filter Effect Audio LV2 Compressor LSP Multiband Compressor MidSide x8 lsp-plug-in-plugins-lv2-mb-compressor-stereo Filter Effect Audio LV2 Compressor LSP Multiband Compressor Stereo x8 lsp-plug-in-plugins-lv2-multisampler-x12 Filter Effect Audio LV2 Instrument LSP Multi-Sampler x12 Stereo lsp-plug-in-plugins-lv2-multisampler-x24 Filter Effect Audio LV2 Instrument LSP Multi-Sampler x24 Stereo lsp-plug-in-plugins-lv2-multisampler-x48 Filter Effect Audio LV2 Instrument LSP Multi-Sampler x48 Stereo lsp-plug-in-plugins-lv2-oscillator-mono Filter Effect Audio LV2 Oscillator LSP Oscillator Mono lsp-plug-in-plugins-lv2-para-equalizer-x16-lr Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x16 LeftRight lsp-plug-in-plugins-lv2-para-equalizer-x16-mono Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x16 Mono lsp-plug-in-plugins-lv2-para-equalizer-x16-ms Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x16 MidSide lsp-plug-in-plugins-lv2-para-equalizer-x16-stereo Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x16 Stereo lsp-plug-in-plugins-lv2-para-equalizer-x32-lr Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x32 LeftRight lsp-plug-in-plugins-lv2-para-equalizer-x32-mono Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x32 Mono lsp-plug-in-plugins-lv2-para-equalizer-x32-ms Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x32 MidSide lsp-plug-in-plugins-lv2-para-equalizer-x32-stereo Filter Effect Audio LV2 Parametric LSP Parametric Equalizer x32 Stereo lsp-plug-in-plugins-lv2-profiler-mono Filter Effect Audio LV2 Utility LSP Profiler Mono lsp-plug-in-plugins-lv2-profiler-stereo Filter Effect Audio LV2 Utility LSP Profiler Stereo lsp-plug-in-plugins-lv2-room-builder-mono Filter Effect Audio LV2 Reverb LSP Room Builder Mono lsp-plug-in-plugins-lv2-room-builder-stereo Filter Effect Audio LV2 Reverb LSP Room Builder Stereo lsp-plug-in-plugins-lv2-sampler-mono Filter Effect Audio LV2 Instrument LSP Sampler Mono lsp-plug-in-plugins-lv2-sampler-stereo Filter Effect Audio LV2 Instrument LSP Sampler Stereo lsp-plug-in-plugins-lv2-slap-delay-mono Filter Effect Audio LV2 Delay LSP Slapback Delay Mono lsp-plug-in-plugins-lv2-slap-delay-stereo Filter Effect Audio LV2 Delay LSP Slapback Delay Stereo lsp-plug-in-plugins-lv2-spectrum-analyzer-x1 Filter Effect Audio LV2 Analyser LSP Spectrum Analyzer x1 lsp-plug-in-plugins-lv2-trigger-midi-mono Filter Effect Audio LV2 Dynamics LSP Trigger MIDI Mono lsp-plug-in-plugins-lv2-trigger-midi-stereo Filter Effect Audio LV2 Dynamics LSP Trigger MIDI Stereo lsp-plug-in-plugins-lv2-trigger-mono Filter Effect Audio LV2 Dynamics LSP Trigger Mono lsp-plug-in-plugins-lv2-trigger-stereo Filter Effect Audio LV2 Dynamics LSP Trigger Stereo marble Transform Effect Video Applies a marbling effect to the image matroskademux Codec Demuxer Demuxes Matroska/WebM streams into video/audio/subtitles GstMatroskaMux Codec Muxer Muxes video/audio/subtitle streams into a matroska stream matroskaparse Codec Parser Parses Matroska/WebM streams into video/audio/subtitles mccenc Encoder ClosedCaption Encodes MCC Closed Caption Files mccparse Parser ClosedCaption Parses MCC Closed Caption Files mfaacdec Codec Decoder Audio Microsoft Media Foundation AAC Decoder mfaacenc Codec Encoder Audio Microsoft Media Foundation AAC Encoder mfh264enc Codec Encoder Video Hardware Microsoft Media Foundation H.264 Encoder mfh265enc Codec Encoder Video Hardware Microsoft Media Foundation H.265 Encoder mfmp3dec Codec Decoder Audio Microsoft Media Foundation MP3 Decoder mfmp3enc Codec Encoder Audio Microsoft Media Foundation MP3 Encoder mfvideosrc Source Video Hardware Capture video stream through Windows Media Foundation mfvp9enc Codec Encoder Video Hardware Microsoft Media Foundation VP9 Encoder midiparse Codec Demuxer Audio Midi Parser Element mirror Transform Effect Video Split the image into two halves and reflect one over each other mj2mux Codec Muxer Multiplex audio and video into a MJ2 file modplug Codec Decoder Audio Module decoder based on modplug engine monoscope Visualization Displays a highly stabilised waveform of audio input motioncells Filter Effect Video Performs motion detection on videos and images, providing detected motion cells index via bus messages mp4mux Codec Muxer Multiplex audio and video into a MP4 file mpeg2dec Codec Decoder Video Uses libmpeg2 to decode MPEG video streams mpeg2enc Codec Encoder Video High-quality MPEG-1/2 video encoder mpeg4videoparse Codec Parser Video Parses MPEG-4 Part 2 elementary video streams mpegaudioparse Codec Parser Audio Parses and frames mpeg1 audio streams (levels 1-3), provides seek mpegpsdemux Codec Demuxer Demultiplexes MPEG Program Streams mpegpsmux Codec Muxer Multiplexes media streams into an MPEG Program Stream mpegtslivesrc Network Wrap MPEG-TS sources and provide a live clock mpegtsmux Codec Muxer Multiplexes media streams into an MPEG Transport Stream mpegvideoparse Codec Parser Video Parses and frames MPEG-1 and MPEG-2 elementary video streams mpg123audiodec Codec Decoder Audio Decodes mp3 streams using the mpg123 library mplex Codec Muxer High-quality MPEG/DVD/SVCD/VCD video/audio multiplexer msdkav1dec Codec Decoder Video Hardware AV1 video decoder based on Intel Media SDK msdkav1enc Codec Encoder Video Hardware AV1 video encoder based on Intel oneVPL msdkh264dec Codec Decoder Video Hardware H264 video decoder based on Intel Media SDK msdkh264enc Codec Encoder Video Hardware H264 video encoder based on Intel Media SDK msdkh265dec Codec Decoder Video Hardware H265 video decoder based on Intel Media SDK msdkh265enc Codec Encoder Video Hardware H265 video encoder based on Intel Media SDK msdkmjpegdec Codec Decoder Video Hardware MJPEG video decoder based on Intel Media SDK msdkmjpegenc Codec Encoder Video Hardware MJPEG video encoder based on Intel Media SDK msdkmpeg2dec Codec Decoder Video Hardware MPEG2 video decoder based on Intel Media SDK msdkmpeg2enc Codec Encoder Video Hardware MPEG2 video encoder based on Intel Media SDK msdkvc1dec Codec Decoder Video Hardware VC1/WMV video decoder based on Intel Media SDK msdkvp8dec Codec Decoder Video Hardware VP8 video decoder based on Intel Media SDK msdkvp9dec Codec Decoder Video Hardware VP9 video decoder based on Intel Media SDK msdkvp9enc Codec Encoder Video Hardware VP9 video encoder based on Intel Media SDK msdkvpp Filter Converter Video;Filter Converter Video Scaler;Filter Effect Video;Filter Effect Video Deinterlace A MediaSDK Video Postprocessing Filter msesrc Generic Source Implements a GStreamer Source for the gstreamer-mse API mssdemux Codec Demuxer Adaptive Parse and demultiplex a Smooth Streaming manifest into audio and video streams mssdemux2 Codec Demuxer Adaptive Parse and demultiplex a Smooth Streaming manifest into audio and video streams mulawdec Codec Decoder Audio Convert 8bit mu law to 16bit PCM mulawenc Codec Encoder Audio Convert 16bit PCM to 8bit mu law multifdsink Sink Network Send data to multiple filedescriptors multifilesink Sink File Write buffers to a sequentially named set of files multifilesrc Source File Read a sequentially named set of files into buffers multipartdemux Codec Demuxer demux multipart streams multipartmux Codec Muxer mux multipart streams multiqueue Generic Multiple data queue GstMultiSocketSink Sink Network Send data to multiple sockets GstMultiUDPSink Sink Network Send data over the network via UDP to one or multiple recipients which can be added or removed at runtime using action signals musepackdec Codec Decoder Audio Musepack decoder mxfdemux Codec Demuxer Demux MXF files mxfmux Codec Muxer Muxes video/audio streams into a MXF stream navigationtest Filter Effect Video Handle navigation events showing black squares following mouse pointer and touch points navseek Filter Video Seek based on navigation keys left-right ndisink Sink Audio Video NewTek NDI Sink ndisinkcombiner Combiner Audio Video NewTek NDI sink audio/video combiner ndisrc Source Audio Video Network NewTek NDI Source ndisrcdemux Demuxer Audio Video NewTek NDI source demuxer neonhttpsrc Source Network Receive data as a client over the network via HTTP using NEON netsim Filter Network An element that simulates network jitter, packet loss and packet duplication nlecomposition Filter Editor Combines NLE objects nleoperation Filter Editor Encapsulates filters/effects for use with NLE Objects NleSource Filter Editor Manages source elements nleurisource Filter Editor High-level URI Source element nvautogpuav1enc Codec Encoder Video Hardware Encode AV1 video streams using NVCODEC API auto GPU select Mode nvautogpuh264enc Codec Encoder Video Hardware Encode H.264 video streams using NVCODEC API auto GPU select Mode nvautogpuh265enc Codec Encoder Video Hardware Encode H.265 video streams using NVCODEC API auto GPU select Mode nvav1dec Codec Decoder Video Hardware NVIDIA AV1 video decoder nvav1enc Codec Encoder Video Hardware Encode AV1 video streams using NVCODEC API CUDA Mode nvcompvideodec Decoder Video Hardware Decompress a video stream using nvCOMP library nvcompvideoenc Encoder Video Hardware Lossless video compression element based on nvCOMP library nvd3d11av1enc Codec Encoder Video Hardware Encode AV1 video streams using NVCODEC API Direct3D11 Mode nvd3d11h264enc Codec Encoder Video Hardware Encode H.264 video streams using NVCODEC API Direct3D11 Mode nvd3d11h265enc Codec Encoder Video Hardware Encode H.265 video streams using NVCODEC API Direct3D11 Mode nvdsdewarp Filter Effect Video Hardware Performs dewraping using NVIDIA DeepStream NVWarp360 API nvh264dec Codec Decoder Video Hardware NVIDIA H.264 video decoder nvh264enc Codec Encoder Video Hardware Encode H.264 video streams using NVCODEC API CUDA Mode nvh265dec Codec Decoder Video Hardware NVIDIA H.265 video decoder nvh265enc Codec Encoder Video Hardware Encode H.265 video streams using NVCODEC API CUDA Mode nvjpegdec Codec Decoder Video Hardware NVDEC video decoder nvjpegenc Codec Encoder Video Hardware Encode JPEG image using nvJPEG library nvmpeg2videodec Codec Decoder Video Hardware NVDEC video decoder nvmpeg4videodec Codec Decoder Video Hardware NVDEC video decoder nvmpegvideodec Codec Decoder Video Hardware NVDEC video decoder nvvp8dec Codec Decoder Video Hardware NVIDIA VP8 video decoder nvvp9dec Codec Decoder Video Hardware NVIDIA VP9 video decoder objectdetectionoverlay Analyzer Visualization Video Overlay a visual representation of analytics metadata on the video oggaviparse Codec Parser parse an ogg avi stream into pages (info about ogg: http://xiph.org) oggdemux Codec Demuxer demux ogg streams (info about ogg: http://xiph.org) oggmux Codec Muxer mux ogg streams (info about ogg: http://xiph.org) oggparse Codec Parser parse ogg streams into pages (info about ogg: http://xiph.org) ogmaudioparse Codec Parser Audio parse an OGM audio header and stream ogmtextparse Codec Decoder Subtitle parse an OGM text header and stream ogmvideoparse Codec Parser Video parse an OGM video header and stream onnxinference Filter Effect Video Apply neural network to video frames and create tensor output onviffmp4mux Codec Muxer ONVIF fragmented MP4 muxer onvifmeta2relationmeta Metadata Convert ONVIF metadata to relation metadata onvifmetadatacombiner Video Metadata Combiner ONVIF metadata combiner onvifmetadataextractor Video Metadata Extract the ONVIF GstMeta into a separate stream onvifmetadataoverlay Video Overlay Renders ONVIF analytics meta over raw video frames onvifmetadataparse Metadata Parser Parses ONVIF Timed XML Metadata onvifmp4mux Codec Muxer ONVIF MP4 muxer openalsink Sink Audio Output audio through OpenAL openalsrc Source Audio Input audio through OpenAL openaptxdec Codec Decoder Audio Decode an aptX or aptX-HD audio stream using libopenaptx openaptxenc Codec Encoder Audio Encode an aptX or aptX-HD audio stream using libopenaptx opencvtextoverlay Filter Effect Video Write text on the top of video openexrdec Codec Decoder Video Decode EXR streams openh264dec Decoder Video OpenH264 video decoder openh264enc Encoder Video OpenH264 video encoder openjpegdec Codec Decoder Video Decode JPEG2000 streams openjpegenc Codec Encoder Video Encode JPEG2000 streams openmptdec Codec Decoder Audio Decoders module files (MOD/S3M/XM/IT/MTM/...) using OpenMPT openni2src Source Video Extract readings from an OpenNI supported device (Kinect etc). optv Filter Effect Video Optical art meets real-time video effect opusdec Codec Decoder Audio Converter decode opus streams to audio opusenc Codec Encoder Audio Encodes audio in Opus format opusparse Codec Parser Audio parses opus audio streams originalbufferrestore Generic Restores a reference to the buffer in a meta originalbuffersave Generic Saves a reference to the buffer in a meta oss4sink Sink Audio Output to a sound card via OSS version 4 oss4src Source Audio Capture from a sound card via OSS version 4 osssink Sink Audio Output to a sound card via OSS osssrc Source Audio Capture from a sound card via OSS osxaudiosink Sink Audio Output to a sound card on macOS osxaudiosrc Source Audio Input from a sound card on macOS osxvideosink Sink Video macOS native videosink output-selector Generic 1-to-N output stream selector overlaycomposition Filter Editor Video Overlay Composition parsebin Generic Bin Parser Parse and de-multiplex to elementary stream pcapparse Raw Parser Parses a raw pcap stream perspective Transform Effect Video Apply a 2D perspective transform pinch Transform Effect Video Applies 'pinch' geometric transform to the image pitch Filter Effect Audio Control the pitch of an audio stream playbin Generic Bin Player Autoplug and play media from an uri playbin3 Generic Bin Player Autoplug and play media from an uri playsink Generic Bin Sink Convenience sink for multiple streams pngdec Codec Decoder Image Decode a png video frame to a raw image pngenc Codec Encoder Image Encode a video frame to a .png image pngparse Codec Parser Video Image Parses PNG files pnmdec Codec Decoder Image Decodes images in portable pixmap/graymap/bitmap/anymamp (PNM) format pnmenc Codec Encoder Image Encodes images into portable pixmap or graymap (PNM) format progressreport Testing Periodically query and report on processing progress GstProxySink Sink Proxy source for internal process communication proxysrc Source Proxy source for internal process communication pulsesink Sink Audio Plays audio to a PulseAudio server pulsesrc Source Audio Captures audio from a PulseAudio server pushfilesrc Testing Implements pushfile:// URI-handler for push-based file access qml6d3d11sink Sink Video A video sink that renders to a QQuickItem for Qt6 using Direct3D11 qml6glmixer Video QML Mixer A mixer that renders a QML scene qml6gloverlay Filter QML Overlay A filter that renders a QML scene onto a video stream qml6glsink Sink Video A video sink that renders to a QQuickItem for Qt6 qml6glsrc Source Video A video src that captures a window from a QML view qmlgloverlay Filter QML Overlay A filter that renders a QML scene onto a video stream qmlglsink Sink Video A video sink that renders to a QQuickItem qmlglsrc Source Video A video src that captures a window from a QML view qroverlay Qrcode overlay containing random data Overlay Qrcodes over each buffer with data passed in qsvav1enc Codec Encoder Video Hardware Intel Quick Sync Video AV1 Encoder qsvh264dec Codec Decoder Video Hardware Intel Quick Sync Video H.264 Decoder qsvh264enc Codec Encoder Video Hardware Intel Quick Sync Video H.264 Encoder qsvh265dec Codec Decoder Video Hardware Intel Quick Sync Video H.265 Decoder qsvh265enc Codec Encoder Video Hardware Intel Quick Sync Video H.265 Encoder qsvjpegdec Codec Decoder Video Hardware Intel Quick Sync Video JPEG Decoder qsvjpegenc Codec Encoder Video Hardware Intel Quick Sync Video JPEG Encoder qsvvp9dec Codec Decoder Video Hardware Intel Quick Sync Video VP9 Decoder qsvvp9enc Codec Encoder Video Hardware Intel Quick Sync Video VP9 Encoder qtdemux Codec Demuxer Demultiplex a QuickTime file into audio and video streams qtmoovrecover Util Recovers unfinished qtmux files qtmux Codec Muxer qtmux element quarktv Filter Effect Video Motion dissolver queue Generic Simple data queue queue2 Generic Simple data queue quinnquicdemux Source Network QUIC Demultiplexes multiple streams and datagram for QUIC quinnquicmux Source Network QUIC Multiplexes multiple streams and datagram for QUIC quinnquicsink Source Network QUIC Send data over the network via QUIC quinnquicsrc Source Network QUIC Receive data over the network via QUIC quinnroqdemux Source Network QUIC Demultiplexes multiple RTP streams over QUIC quinnroqmux Source Network QUIC Multiplexes multiple RTP streams over QUIC quinnwtclientsrc Source Network QUIC Receive data over the network via WebTransport quinnwtserversink Source Network WebTransport Send data over the network via WebTransport rademux Codec Demuxer Demultiplex a RealAudio file radioactv Filter Effect Video motion-enlightment effect raptorqdec RTP RaptorQ FEC Decoding Performs FEC using RaptorQ (RFC6681, RFC6682) raptorqenc RTP RaptorQ FEC Encoding Performs FEC using RaptorQ (RFC6681, RFC6682) rav1enc Encoder Video rav1e AV1 encoder rawaudioparse Codec Parser Audio Converts unformatted data streams into timestamped raw audio frames rawvideoparse Codec Parser Video Converts unformatted data streams into timestamped raw video frames regex Text Filter Applies operations according to regular expressions relationmeta2onvifmeta Metadata Convert relation metadata to ONVIF metadata removesilence Filter Effect Audio Removes all the silence periods from the audio stream. reqwesthttpsrc Source Network HTTP Read stream from an HTTP/HTTPS location retinex Filter Effect Video Multiscale retinex for colour image enhancement revtv Filter Effect Video A video waveform monitor for each line of video processed rfbsrc Source Video Creates a rfb video stream rganalysis Filter Analyzer Audio Perform the ReplayGain analysis rgb2bayer Filter Converter Video Converts video/x-raw to video/x-bayer rglimiter Filter Effect Audio Apply signal compression to raw audio data rgvolume Filter Effect Audio Apply ReplayGain volume adjustment rippletv Filter Effect Video RippleTV does ripple mark effect on the video input ristrtpdeext Filter Network Removes RIST TR-06-2 RTP Header extension ristrtpext Filter Network Adds RIST TR-06-2 RTP Header extension ristrtxreceive Codec Receive retransmitted RIST packets according to VSF TR-06-1 ristrtxsend Codec Retransmit RTP packets when needed, according to VSF TR-06-1 ristsink Source Network Sink that implements RIST TR-06-1 streaming specification ristsrc Source Network Source that implements RIST TR-06-1 streaming specification rmdemux Codec Demuxer Demultiplex a RealMedia file into audio and video streams rndbuffersize Testing pull random sized buffers rotate Transform Effect Video Rotates the picture by an arbitrary angle roundedcorners Filter Effect Converter Video Adds rounded corners to video roundrobin Source Network A round robin dispatcher element. rpicamsrc Source Video Raspberry Pi camera module source rsaudioecho Filter Effect Audio Adds an echo or reverb effect to an audio stream rsfilesink Sink File Write stream to a file rsfilesrc Source File Read stream from a file rsflvdemux Codec Demuxer Demuxes FLV Streams rsndvdbin Generic Bin Player DVD playback element rspngenc Encoder Video PNG encoder rsvgdec Codec Decoder Image Uses librsvg to decode SVG images rsvgoverlay Filter Editor Video Overlays SVG graphics over a video stream rswebpdec Codec Decoder Video Decodes potentially animated WebP images rtmp2sink Sink Sink element for RTMP streams rtmp2src Source Source element for RTMP streams rtmpsink Sink Network Sends FLV content to a server via RTMP rtmpsrc Source File Read RTMP streams rtpL16depay Codec Depayloader Network RTP Extracts raw audio from RTP packets rtpL16pay Codec Payloader Network RTP Payload-encode Raw audio into RTP packets (RFC 3551) rtpL24depay Codec Depayloader Network RTP Extracts raw 24-bit audio from RTP packets rtpL24pay Codec Payloader Network RTP Payload-encode Raw 24-bit audio into RTP packets (RFC 3190) rtpL8depay Codec Depayloader Network RTP Extracts raw audio from RTP packets rtpL8pay Codec Payloader Network RTP Payload-encode Raw audio into RTP packets (RFC 3551) rtpac3depay Codec Depayloader Network RTP Extracts AC3 audio from RTP packets (RFC 4184) rtpac3depay2 Codec Depayloader Network RTP Depayload an AC-3 Audio Stream from RTP packets (RFC 4184) rtpac3pay Codec Payloader Network RTP Payload AC3 audio as RTP packets (RFC 4184) rtpac3pay2 Codec Payloader Network RTP Payload an AC-3 Audio Elementary Stream into RTP packets (RFC 4184) rtpamrdepay Codec Depayloader Network RTP Extracts AMR or AMR-WB audio from RTP packets (RFC 3267) rtpamrdepay2 Codec Depayloader Network RTP Depayload an AMR audio stream from RTP packets (RFC 3267) rtpamrpay Codec Payloader Network RTP Payload-encode AMR or AMR-WB audio into RTP packets (RFC 3267) rtpamrpay2 Codec Payloader Network RTP Payload an AMR audio stream into RTP packets (RFC 3267) rtpasfdepay Codec Depayloader Network Extracts ASF streams from RTP rtpasfpay Codec Payloader Network Payload-encodes ASF into RTP packets (MS_RTSP) rtpav1depay Codec Depayloader Network RTP Depayload AV1 from RTP packets rtpav1pay Codec Payloader Network RTP Payload AV1 as RTP packets rtpbin Filter Network RTP Real-Time Transport Protocol bin rtpbvdepay Codec Depayloader Network RTP Extracts BroadcomVoice audio from RTP packets (RFC 4298) rtpbvpay Codec Payloader Network RTP Packetize BroadcomVoice audio streams into RTP packets (RFC 4298) rtpceltdepay Codec Depayloader Network RTP Extracts CELT audio from RTP packets rtpceltpay Codec Payloader Network RTP Payload-encodes CELT audio into a RTP packet rtpdec Codec Parser Network Accepts raw RTP and RTCP packets and sends them forward rtpdtmfdepay Codec Depayloader Network RTP Generates DTMF Sound from telephone-event RTP packets rtpdtmfmux Codec Muxer mixes RTP DTMF streams into other RTP streams rtpdtmfsrc Source Network RTP Generates RTP DTMF packets rtpdvdepay Codec Depayloader Network RTP Depayloads DV from RTP packets (RFC 3189) rtpdvpay Codec Payloader Network RTP Payloads DV into RTP packets (RFC 3189) rtpfunnel RTP Funneling Funnel RTP buffers together for multiplexing rtpg722depay Codec Depayloader Network RTP Extracts G722 audio from RTP packets rtpg722pay Codec Payloader Network RTP Payload-encode Raw audio into RTP packets (RFC 3551) rtpg723depay Codec Depayloader Network RTP Extracts G.723 audio from RTP packets (RFC 3551) rtpg723pay Codec Payloader Network RTP Packetize G.723 audio into RTP packets rtpg726depay Codec Depayloader Network RTP Extracts G.726 audio from RTP packets rtpg726pay Codec Payloader Network RTP Payload-encodes G.726 audio into a RTP packet rtpg729depay Codec Depayloader Network RTP Extracts G.729 audio from RTP packets (RFC 3551) rtpg729pay Codec Payloader Network RTP Packetize G.729 audio into RTP packets rtpgccbwe Network WebRTC RTP Filter Estimates current network bandwidth using the Google Congestion Control algorithm notifying about it through the 'bitrate' property rtpgsmdepay Codec Depayloader Network RTP Extracts GSM audio from RTP packets rtpgsmpay Codec Payloader Network RTP Payload-encodes GSM audio into a RTP packet rtpgstdepay Codec Depayloader Network Extracts GStreamer buffers from RTP packets rtpgstpay Codec Payloader Network RTP Payload GStreamer buffers as RTP packets rtph261depay Codec Depayloader Network RTP Extracts H261 video from RTP packets (RFC 4587) rtph261pay Codec Payloader Network RTP Payload-encodes H261 video in RTP packets (RFC 4587) rtph263depay Codec Depayloader Network RTP Extracts H263 video from RTP packets (RFC 2190) rtph263pay Codec Payloader Network RTP Payload-encodes H263 video in RTP packets (RFC 2190) rtph263pdepay Codec Depayloader Network RTP Extracts H263/+/++ video from RTP packets (RFC 4629) rtph263ppay Codec Payloader Network RTP Payload-encodes H263/+/++ video in RTP packets (RFC 4629) rtph264depay Codec Depayloader Network RTP Extracts H264 video from RTP packets (RFC 3984) rtph264pay Codec Payloader Network RTP Payload-encode H264 video into RTP packets (RFC 3984) rtph265depay Codec Depayloader Network RTP Extracts H265 video from RTP packets (RFC 7798) rtph265pay Codec Payloader Network RTP Payload-encode H265 video into RTP packets (RFC 7798) rtphdrextclientaudiolevel Network Extension RTPHeader Client-to-Mixer Audio Level Indication (RFC6464) RTP Header Extension rtphdrextcolorspace Network Extension RTPHeader rtphdrextcolorspace element rtphdrextmid Network Extension RTPHeader Extends RTP packets to add or retrieve a Media Identification (MID) value as specified in RFC8843 rtphdrextntp64 Network Extension RTPHeader Extends RTP packets to add or retrieve a 64-bit NTP timestamp as specified in RFC6051 rtphdrextrepairedstreamid Network Extension RTPHeader Extends RTP packets to add or retrieve a RepairedStreamId (RID) value as specified in RFC8852 rtphdrextstreamid Network Extension RTPHeader Extends RTP packets to add or retrieve a RtpStreamId (RID) value as specified in RFC8852 rtphdrexttwcc Network Extension RTPHeader rtphdrexttwcc element rtpilbcdepay Codec Depayloader Network RTP Extracts iLBC audio from RTP packets (RFC 3952) rtpilbcpay Codec Payloader Network RTP Packetize iLBC audio streams into RTP packets rtpisacdepay Codec Depayloader Network RTP Extracts iSAC audio from RTP packets rtpisacpay Codec Payloader Network RTP Payload-encodes iSAC audio into a RTP packet rtpj2kdepay Codec Depayloader Network RTP Extracts JPEG 2000 video from RTP packets (RFC 5371) rtpj2kpay Codec Payloader Network RTP Payload-encodes JPEG 2000 pictures into RTP packets (RFC 5371) rtpjitterbuffer Filter Network RTP A buffer that deals with network jitter and other transmission faults rtpjpegdepay Codec Depayloader Network RTP Extracts JPEG video from RTP packets (RFC 2435) rtpjpegdepay2 Codec Depayloader Network RTP Depayload a JPEG Video stream from RTP packets (RFC 2435) rtpjpegpay Codec Payloader Network RTP Payload-encodes JPEG pictures into RTP packets (RFC 2435) rtpjpegpay2 Codec Payloader Network RTP Payload a JPEG Video stream to RTP packets (RFC 2435) rtpklvdepay Codec Depayloader Network RTP Extracts KLV (SMPTE ST 336) metadata from RTP packets rtpklvdepay2 Codec Depayloader Network RTP Depayload an SMPTE ST 336 KLV metadata stream from RTP packets (RFC 6597) rtpklvpay Codec Payloader Network RTP Payloads KLV (SMPTE ST 336) metadata as RTP packets rtpklvpay2 Codec Payloader Network RTP Payload an SMPTE ST 336 KLV metadata stream into RTP packets (RFC 6597) rtpldacpay Codec Payloader Network Payload LDAC audio as RTP packets rtpmp1sdepay Codec Depayloader Network RTP Extracts MPEG1 System Streams from RTP packets (RFC 3555) rtpmp2tdepay Codec Depayloader Network RTP Extracts MPEG2 TS from RTP packets (RFC 2250) rtpmp2tdepay2 Codec Depayloader Network RTP Depayload an MPEG Transport Stream from RTP packets (RFC 2250) rtpmp2tpay Codec Payloader Network RTP Payload-encodes MPEG2 TS into RTP packets (RFC 2250) rtpmp2tpay2 Codec Payloader Network RTP Payload an MPEG Transport Stream into RTP packets (RFC 2250) rtpmp4adepay Codec Depayloader Network RTP Extracts MPEG4 audio from RTP packets (RFC 3016) rtpmp4adepay2 Codec Depayloader Network RTP Depayload an MPEG-4 Audio bitstream (e.g. AAC) from RTP packets (RFC 3016) rtpmp4apay Codec Payloader Network RTP Payload MPEG4 audio as RTP packets (RFC 3016) rtpmp4apay2 Codec Payloader Network RTP Payload an MPEG-4 Audio bitstream (e.g. AAC) into RTP packets (RFC 3016) rtpmp4gdepay Codec Depayloader Network RTP Extracts MPEG4 elementary streams from RTP packets (RFC 3640) rtpmp4gdepay2 Codec Depayloader Network RTP Depayload MPEG-4 Generic elementary streams from RTP packets (RFC 3640) rtpmp4gpay Codec Payloader Network RTP Payload MPEG4 elementary streams as RTP packets (RFC 3640) rtpmp4gpay2 Codec Payloader Network RTP Payload an MPEG-4 Generic elementary stream into RTP packets (RFC 3640) rtpmp4vdepay Codec Depayloader Network RTP Extracts MPEG4 video from RTP packets (RFC 3016) rtpmp4vpay Codec Payloader Network RTP Payload MPEG-4 video as RTP packets (RFC 3016) rtpmpadepay Codec Depayloader Network RTP Extracts MPEG audio from RTP packets (RFC 2038) rtpmpapay Codec Payloader Network RTP Payload MPEG audio as RTP packets (RFC 2038) rtpmparobustdepay Codec Depayloader Network RTP Extracts MPEG audio from RTP packets (RFC 5219) rtpmpvdepay Codec Depayloader Network RTP Extracts MPEG video from RTP packets (RFC 2250) rtpmpvpay Codec Payloader Network RTP Payload-encodes MPEG2 ES into RTP packets (RFC 2250) rtpmux Codec Muxer multiplex N rtp streams into one rtponvifmetadatadepay Depayloader Network RTP ONVIF metadata RTP depayloader rtponvifmetadatapay Payloader Network RTP ONVIF metadata RTP payloader rtponvifparse Effect RTP Add absolute timestamps and flags of recorded data in a playback session rtponviftimestamp Effect RTP Add absolute timestamps and flags of recorded data in a playback session rtpopusdepay Codec Depayloader Network RTP Extracts Opus audio from RTP packets rtpopusdepay2 Codec Depayloader Network RTP Depayload an Opus audio stream from RTP packets (RFC 7587) rtpopuspay Codec Payloader Network RTP Puts Opus audio in RTP packets rtpopuspay2 Codec Payloader Network RTP Payload an Opus audio stream into RTP packets (RFC 7587) rtppassthroughpay Codec Payloader Network RTP Passes through RTP packets rtppcmadepay Codec Depayloader Network RTP Extracts PCMA audio from RTP packets rtppcmadepay2 Codec Depayloader Network RTP Depayload A-law from RTP packets (RFC 3551) rtppcmapay Codec Payloader Network RTP Payload-encodes PCMA audio into a RTP packet rtppcmapay2 Codec Payloader Network RTP Payload A-law Audio into RTP packets (RFC 3551) rtppcmudepay Codec Depayloader Network RTP Extracts PCMU audio from RTP packets rtppcmudepay2 Codec Depayloader Network RTP Depayload µ-law from RTP packets (RFC 3551) rtppcmupay Codec Payloader Network RTP Payload-encodes PCMU audio into a RTP packet rtppcmupay2 Codec Payloader Network RTP Payload µ-law Audio into RTP packets (RFC 3551) rtpptdemux Demux Network RTP Parses codec streams transmitted in the same RTP session rtpqcelpdepay Codec Depayloader Network RTP Extracts QCELP (PureVoice) audio from RTP packets (RFC 2658) rtpqdm2depay Codec Depayloader Network RTP Extracts QDM2 audio from RTP packets (no RFC) rtprecv Network RTP Filter RTP sessions management (receiver) rtpreddec Codec Depayloader Network RTP Decode Redundant Audio Data (RED) rtpredenc Codec Payloader Network RTP Encode Redundant Audio Data (RED) rtprtxqueue Codec Keep RTP packets in a queue for retransmission rtprtxreceive Codec Receive retransmitted RTP packets according to RFC4588 rtprtxsend Codec Retransmit RTP packets when needed, according to RFC4588 rtpsbcdepay Codec Depayloader Network RTP Extracts SBC audio from RTP packets rtpsbcpay Codec Payloader Network Payload SBC audio as RTP packets rtpsend Network RTP Filter RTP session management (sender) rtpsession Filter Network RTP Implement an RTP session rtpsink Generic Bin Sink Simple RTP sink rtpsirendepay Codec Depayloader Network RTP Extracts Siren audio from RTP packets rtpsirenpay Codec Payloader Network RTP Packetize Siren audio streams into RTP packets rtpspeexdepay Codec Depayloader Network RTP Extracts Speex audio from RTP packets rtpspeexpay Codec Payloader Network RTP Payload-encodes Speex audio into a RTP packet rtpsrc Generic Bin Src Simple RTP src rtpssrcdemux Demux Network RTP Splits RTP streams based on the SSRC rtpst2022-1-fecdec SMPTE 2022-1 FEC decoding performs FEC as described by SMPTE 2022-1 rtpst2022-1-fecenc SMPTE 2022-1 FEC encoding performs FEC as described by SMPTE 2022-1 rtpstorage Analyzer RTP Helper element for various purposes (ex. recovering from packet loss using RED/FEC). Saves given number of RTP packets. Should be instantiated before jitterbuffer rtpstreamdepay Codec Depayloader Network Depayloads RTP/RTCP packets for streaming protocols according to RFC4571 rtpstreampay Codec Payloader Network Payloads RTP/RTCP packets for streaming protocols according to RFC4571 rtpsv3vdepay Codec Depayloader Network RTP Extracts SVQ3 video from RTP packets (no RFC) rtptheoradepay Codec Depayloader Network RTP Extracts Theora video from RTP packets (draft-01 of RFC XXXX) rtptheorapay Codec Payloader Network RTP Payload-encode Theora video into RTP packets (draft-01 RFC XXXX) rtpulpfecdec Codec Depayloader Network RTP Decodes RTP FEC (RFC5109) rtpulpfecenc Codec Payloader Network RTP Encodes RTP FEC (RFC5109) rtpvorbisdepay Codec Depayloader Network RTP Extracts Vorbis Audio from RTP packets (RFC 5215) rtpvorbispay Codec Payloader Network RTP Payload-encode Vorbis audio into RTP packets (RFC 5215) rtpvp8depay Codec Depayloader Network RTP Extracts VP8 video from RTP packets) rtpvp8depay2 Codec Depayloader Network RTP Depayload VP8 from RTP packets rtpvp8pay Codec Payloader Network RTP Puts VP8 video in RTP packets rtpvp8pay2 Codec Payloader Network RTP Payload VP8 as RTP packets rtpvp9depay Codec Depayloader Network RTP Extracts VP9 video from RTP packets) rtpvp9depay2 Codec Depayloader Network RTP Depayload VP9 from RTP packets rtpvp9pay Codec Payloader Network RTP Puts VP9 video in RTP packets) rtpvp9pay2 Codec Payloader Network RTP Payload VP9 as RTP packets rtpvrawdepay Codec Depayloader Network RTP Extracts raw video from RTP packets (RFC 4175) rtpvrawpay Codec Payloader Network RTP Payload raw video as RTP packets (RFC 4175) rtpxqtdepay Codec Depayloader Network Extracts Quicktime audio/video from RTP packets rtspclientsink Sink Network Send data over the network via RTSP RECORD(RFC 2326) rtspsrc Source Network Receive data over the network via RTSP (RFC 2326) rtspsrc2 Source Network Receive audio or video from a network device via the Real Time Streaming Protocol (RTSP) (RFC 2326, 7826) rtspwms Network Extension Protocol Extends RTSP so that it can handle WMS setup s302mparse Codec Parser Audio Extracts metadata from an S302M audio stream sbcdec Codec Decoder Audio Decode an SBC audio stream sbcenc Codec Encoder Audio Encode an SBC audio stream sbcparse Codec Parser Audio Parses an SBC bluetooth audio stream scaletempo Filter Effect Rate Audio Sync audio tempo with playback rate sccenc Encoder ClosedCaption Encodes SCC Closed Caption Files sccparse Parser ClosedCaption Parses SCC Closed Caption Files scenechange Video Filter Detects scene changes in video sctpdec Decoder Network SCTP Decodes packets with SCTP sctpenc Encoder Network SCTP Encodes packets with SCTP sdpdemux Codec Demuxer Network RTP Receive data over the network via SDP sdpsrc Source Network RTP Stream RTP based on an SDP segmentation Filter Effect Video Create a Foregound/Background mask applying a particular algorithm sfdec Decoder Audio Read audio streams using libsndfile shagadelictv Filter Effect Video Oh behave, ShagedelicTV makes images shagadelic! shapewipe Filter Editor Video Adds a shape wipe transition to a video stream shmsink Sink Send data over shared memory to the matching source shmsrc Source Receive data from the shared memory sink shout2send Sink Network Sends data to an icecast server siddec Codec Decoder Audio Use libsidplay to decode SID audio tunes simplevideomark Filter Effect Video Marks a video signal with a pattern simplevideomarkdetect Filter Effect Video Detect patterns in a video signal sirendec Codec Decoder Audio Decode streams encoded with the Siren7 codec into 16bit PCM sirenenc Codec Encoder Audio Encode 16bit PCM streams into the Siren7 codec skiacompositor Compositor Video Skia based compositor skindetect Filter Effect Video Performs non-parametric skin detection on input smooth Filter Effect Video Apply a smooth filter to an image smpte Filter Editor Video Apply the standard SMPTE transitions on video images smptealpha Filter Editor Video Apply the standard SMPTE transitions as alpha on video images socketsrc Source Network Receive data from a socket sodiumdecrypter Generic libsodium-based file decrypter sodiumencrypter Generic libsodium-based file encrypter solarize Filter Effect Video Solarize tunable inverse in the video signal. souphttpclientsink Generic Sends streams to HTTP server via PUT souphttpsrc Source Network Receive data as a client over the network via HTTP using SOUP spacescope Visualization Simple stereo visualizer spanplc Filter Effect Audio Adds packet loss concealment to audio spectrascope Visualization Simple frequency spectrum scope spectrum Filter Analyzer Audio Run an FFT on the audio signal, output spectrum data speechmaticstranscriber Audio Text Filter Speech to Text filter, using Speechmatics transcribe speed Filter Effect Audio Set speed/pitch on audio/raw streams (resampler) speexdec Codec Decoder Audio decode speex streams to audio speexenc Codec Encoder Audio Encodes audio in Speex format sphere Transform Effect Video Applies 'sphere' geometric transform to the image splitfilesrc Source File Read a sequentially named set of files as if it was one large file splitmuxsink Generic Bin Muxer Convenience bin that muxes incoming streams into multiple time/size limited files splitmuxsrc Generic Bin Demuxer Source that reads a set of files created by splitmuxsink spotifyaudiosrc Source Audio Spotify source spotifylyricssrc Source Text Spotify lyrics source square Transform Effect Video Distort center part of the image into a square srtclientsink Sink Network Send data over the network via SRT srtclientsrc Source Network Receive data over the network via SRT srtenc Codec Encoder Subtitle Srt subtitle encoder srtpdec Filter Network SRTP A SRTP and SRTCP decoder srtpenc Filter Network SRTP A SRTP and SRTCP encoder srtserversink Sink Network Send data over the network via SRT srtserversrc Source Network Receive data over the network via SRT srtsink Sink Network Send data over the network via SRT srtsrc Source Network Receive data over the network via SRT ssaparse Codec Decoder Subtitle Parses SSA subtitle streams ssdobjectdetector Tensordecoder Video Apply tensor output from inference to detect objects in video frames st2038ancdemux Metadata Video Demuxer Splits individual ancillary metadata streams from an SMPTE ST-2038 stream st2038ancmux Muxer Combines multiple ST2038 Anc streams st2038anctocc Generic Converts ST-2038 ANC to Closed Captions stereo Filter Effect Audio Muck with the stereo signal to enhance its 'stereo-ness' streaktv Filter Effect Video StreakTV makes after images of moving objects streamcombiner Generic Recombines streams split by the streamsplitter element streamgrouper Generic Modifies all input streams to use the same group-id streamiddemux Generic 1-to-N output stream by stream-id streamsplitter Generic Splits streams based on their media type streamsynchronizer Generic Synchronizes a group of streams to have equal durations and starting points stretch Transform Effect Video Stretch the image in a circle around the center point subparse Codec Decoder Subtitle Parses subtitle (.sub) files into text streams subtitleoverlay Video Overlay Subtitle Overlays a video stream with subtitles svtav1enc Codec Encoder Video Scalable Video Technology for AV1 Encoder (SVT-AV1 Encoder) svthevcenc Codec Encoder Video Scalable Video Technology for HEVC Encoder (SVT-HEVC Encoder) svtjpegxsdec Codec Decoder Video Scalable Video Technology for JPEG XS Decoder svtjpegxsenc Codec Encoder Video Scalable Video Technology for JPEG XS Encoder switchbin Generic Bin Switch between sub-pipelines (paths) based on input caps synaescope Visualization Creates video visualizations of audio input, using stereo and pitch information taginject Generic inject metadata tags tcpclientsink Sink Network Send data as a client over the network via TCP tcpclientsrc Source Network Receive data as a client over the network via TCP tcpserversink Sink Network Send data as a server over the network via TCP tcpserversrc Source Network Receive data as a server over the network via TCP tee Generic 1-to-N pipe fitting teletextdec Decoder Decode a raw VBI stream containing teletext information to RGBA and text templatematch Filter Effect Video Performs template matching on videos and images, providing detected positions via bus messages. testsink Testing perform a number of tests testsrcbin Generic Bin Simple container object textahead Text Filter Display upcoming text buffers ahead textoverlay Filter Editor Video Adds text strings on top of a video buffer textrender Filter Editor Video Renders a text string to an image bitmap textwrap Text Filter Breaks text into fixed-size lines, with optional hyphenation theoradec Codec Decoder Video theoradec element theoraenc Codec Encoder Video theoraenc element theoraparse Codec Parser Video parse raw theora streams timecodestamper Filter Video Attaches a timecode meta into each video frame timeoverlay Filter Editor Video Overlays buffer time stamps on a video stream tinyalsasink Sink Audio Plays audio to an ALSA device togglerecord Generic Valve that ensures multiple streams start/end at the same time. If the input comes from a live stream, when not recording it will be dropped. If it comes from a non-live stream, when not recording it will be blocked. tonegeneratesrc Source Audio tonegeneratesrc element transcodebin Generic Bin Encoding Autoplug and transcoder a stream transcriberbin Audio Video Text Transcribes audio and adds it as closed captions translationbin Audio Text Transcribes audio and translates it ts-appsrc Source Generic Thread-sharing app source ts-audiotestsrc Source Test Thread-sharing audio test source ts-blocking-adapter Generic Converts a blocking downstream branch into an async backpressure ts-input-selector Generic Simple input selector element ts-intersink Sink Generic Thread-sharing inter-pipelines sink ts-intersrc Source Generic Thread-sharing inter-pipelines source ts-jitterbuffer Generic Simple jitterbuffer ts-proxysink Sink Generic Thread-sharing proxy sink ts-proxysrc Source Generic Thread-sharing proxy source ts-queue Generic Simple data queue ts-rtpdtmfsrc Source Network RTP Thread-sharing RTP DTMF packet (RFC2833) source ts-tcpclientsrc Source Network Receives data over the network via TCP ts-udpsink Sink Network Thread-sharing UDP sink ts-udpsrc Source Network Receives data over the network via UDP tsdemux Codec Demuxer Demuxes MPEG2 transport streams tsparse Codec Parser Parses MPEG2 transport streams ttmlparse Codec Decoder Subtitle Parses TTML subtitle files ttmlrender Overlay Subtitle Renders timed-text subtitles on top of video buffers tttocea608 Generic Converts timed text to CEA-608 Closed Captions tttocea708 Generic Converts timed text to CEA-708 Closed Captions tttojson Encoder ClosedCaption Encodes Timed Text to JSON tunnel Transform Effect Video Light tunnel effect twirl Transform Effect Video Twists the image from the center out twolamemp2enc Codec Encoder Audio twolamemp2enc element typefind Generic Finds the media type of a stream udpsink Sink Network Send data over the network via UDP udpsrc Source Network Receive data over the network via UDP ultralightfacedetectortensordec Tensordecoder Video Detect tensor output from the inference of Ultra Light Face Detection to detect the faces in video frames.The original repository of the Ultra Light Face Detection is located at https://github.com/Linzaer/Ultra-Light-Fast-Generic-Face-Detector-1MB. unalignedaudioparse Codec Parser Bin Audio Parse unaligned raw audio data unalignedvideoparse Codec Parser Bin Video Parse unaligned raw video data unixfdsink Sink Unix file descriptor sink unixfdsrc Src Unix file descriptor source uridecodebin Generic Bin Decoder Autoplug and decode an URI to raw media uridecodebin3 Generic Bin Decoder Autoplug and decode an URI to raw media uriplaylistbin Generic Source Sequentially play uri streams urisourcebin Generic Bin Source Download and buffer a URI as needed uritranscodebin Generic Bin Encoding Autoplug and transcoder media from uris uvch264mjpgdemux Video Demuxer Demux UVC H264 auxiliary streams from MJPG images uvch264src Source Video UVC H264 Encoding camera source uvcsink Sink Video Streams Video via UVC Gadget v4l2radio Tuner Controls a Video4Linux2 radio device v4l2sink Sink Video Displays frames on a video4linux2 device v4l2slav1dec Codec Decoder Video Hardware A V4L2 based AV1 video decoder v4l2slh264dec Codec Decoder Video Hardware A V4L2 based H.264 video decoder v4l2slh265dec Codec Decoder Video Hardware A V4L2 based H.265 video decoder v4l2slmpeg2dec Codec Decoder Video Hardware A V4L2 based Mpeg2 video decoder v4l2slvp8alphadecodebin Codec Decoder Video Hardware Wrapper bin to decode VP8 with alpha stream. v4l2slvp8dec Codec Decoder Video Hardware A V4L2 based VP8 video decoder v4l2slvp9alphadecodebin Codec Decoder Video Hardware Wrapper bin to decode VP9 with alpha stream. v4l2slvp9dec Codec Decoder Video Hardware A V4L2 based VP9 video decoder v4l2src Source Video Reads frames from a Video4Linux2 device vaav1dec Codec Decoder Video Hardware VA-API based AV1 video decoder vaav1enc Codec Encoder Video Hardware VA-API based AV1 video encoder vacompositor Filter Editor Video Compositor Hardware VA-API based video compositor vadeinterlace Filter Effect Video Deinterlace VA-API based deinterlacer vah264dec Codec Decoder Video Hardware VA-API based H.264 video decoder vah264enc Codec Encoder Video Hardware VA-API based H.264 video encoder vah264lpenc Codec Encoder Video Hardware VA-API based H.264 low power video encoder vah265dec Codec Decoder Video Hardware VA-API based H.265 video decoder vah265enc Codec Encoder Video Hardware VA-API based H.265 video encoder vah265lpenc Codec Encoder Video Hardware VA-API based H.265 low power video encoder vajpegdec Codec Decoder Image Hardware VA-API based JPEG image decoder vajpegenc Codec Encoder Video Hardware VA-API based JPEG video encoder valve Filter Drops buffers and events or lets them through vampeg2dec Codec Decoder Video Hardware VA-API based Mpeg2 video decoder vapostproc Converter Filter Colorspace Scaler Video Hardware VA-API based video postprocessor vavp8alphadecodebin Codec Decoder Video Hardware Wrapper bin to decode VP8 with alpha stream. vavp8dec Codec Decoder Video Hardware VA-API based VP8 video decoder vavp9alphadecodebin Codec Decoder Video Hardware Wrapper bin to decode VP9 with alpha stream. vavp9dec Codec Decoder Video Hardware VA-API based VP9 video decoder vc1parse Codec Parser Converter Video Parses VC1 streams vertigotv Filter Effect Video A loopback alpha blending effector with rotating and scaling videoanalyse Filter Analyzer Video Analyse video signal videobalance Filter Effect Video Adjusts brightness, contrast, hue, saturation on a video stream videobox Filter Effect Video Resizes a video by adding borders or cropping videocodectestsink Debug video Sink videocodectestsink element videocompare Filter Video Compare similarity of video frames videoconvert Filter Converter Video Colorspace Converts video from one colorspace to another videoconvertscale Filter Converter Video Scaler Colorspace Resizes video and converts from one colorspace to another videocrop Filter Effect Video Crops video into a user-defined region videodiff Video Filter Visualize differences between adjacent video frames videoflip Filter Effect Video Flips and rotates video videoframe-audiolevel Filter Analyzer Audio Synchronized audio/video RMS Level messenger for audio/raw videomedian Filter Effect Video Apply a median filter to an image videomixer Filter Editor Video Compositor Deprecated by compositor. Mix multiple video streams videoparse Filter Video Converts stream into video frames (deprecated: use rawvideoparse instead) videorate Filter Effect Video Drops/duplicates/adjusts timestamps on video frames to make a perfect stream videoscale Filter Video Scaler Resizes video videosegmentclip Filter Video Clips video buffers to the configured segment videotestsrc Source Video Creates a test video stream viewfinderbin Sink Video Viewfinder Bin used in camerabin2 vmncdec Codec Decoder Video Decode VmWare video to raw (RGB) video voaacenc Codec Encoder Audio AAC audio encoder voamrwbenc Codec Encoder Audio Adaptive Multi-Rate Wideband audio encoder volume Filter Effect Audio Set volume on audio/raw streams vorbisdec Codec Decoder Audio decode raw vorbis streams to float audio vorbisenc Codec Encoder Audio Encodes audio in Vorbis format GstVorbisParse Codec Parser Audio parse raw vorbis streams vorbistag Formatter Metadata Retags vorbis streams vp82json Transform VP8 to json element vp8alphadecodebin Codec Decoder Video Wrapper bin to decode VP8 with alpha stream. vp8dec Codec Decoder Video Decode VP8 video streams vp8enc Codec Encoder Video Encode VP8 video streams vp9alphadecodebin Codec Decoder Video Wrapper bin to decode VP9 with alpha stream. vp9dec Codec Decoder Video Decode VP9 video streams vp9enc Codec Encoder Video Encode VP9 video streams vp9parse Codec Parser Converter Video Parses VP9 streams GstVtdec Codec Decoder Video Hardware Apple VideoToolbox Decoder vtdec_hw Codec Decoder Video Hardware Apple VideoToolbox Decoder vtenc_h264 Codec Encoder Video Hardware H.264 encoder vtenc_h264_hw Codec Encoder Video Hardware H.264 (HW only) encoder vtenc_h265 Codec Encoder Video Hardware H.265/HEVC encoder vtenc_h265_hw Codec Encoder Video Hardware H.265/HEVC (HW only) encoder vtenc_h265a Codec Encoder Video Hardware H.265/HEVC with alpha encoder vtenc_h265a_hw Codec Encoder Video Hardware H.265/HEVC with alpha (HW only) encoder vtenc_prores Codec Encoder Video Hardware Apple ProRes encoder vulkancolorconvert Filter Video Convert A Vulkan Color Convert vulkandownload Filter Video A Vulkan data downloader vulkanh264dec Codec Decoder Video Hardware A H.264 video decoder based on Vulkan vulkanh264enc Codec Encoder Video Hardware A H.264 video encoder based on Vulkan vulkanh265dec Codec Decoder Video Hardware A H.265 video decoder based on Vulkan vulkanimageidentity Filter Video A Vulkan image copier vulkanoverlaycompositor Filter Video Vulkan Overlay Composition element vulkanshaderspv Filter Video Performs operations with SPIRV shaders in Vulkan vulkansink Sink Video A videosink based on Vulkan vulkanupload Filter Video A Vulkan data uploader vulkanviewconvert Filter Video Convert A Vulkan View Convert vvdec Codec Decoder Video Decode VVC/H.266 video streams with VVdeC warptv Filter Effect Video WarpTV does realtime goo'ing of the video input wasapi2sink Sink Audio Hardware Stream audio to an audio capture device through WASAPI wasapi2src Source Audio Hardware Stream audio from an audio capture device through WASAPI wasapisink Sink Audio Hardware Stream audio to an audio capture device through WASAPI wasapisrc Source Audio Hardware Stream audio from an audio capture device through WASAPI watchdog Generic Watches for pauses in stream buffers waterripple Transform Effect Video Creates a water ripple effect on the image wavenc Codec Muxer Audio Encode raw audio into WAV wavescope Visualization Simple waveform oscilloscope wavpackdec Codec Decoder Audio Decodes Wavpack audio data wavpackenc Codec Encoder Audio Encodes audio with the Wavpack lossless/lossy audio codec wavpackparse Codec Parser Audio Wavpack parser wavparse Codec Demuxer Audio Parse a .wav file into raw audio waylandsink Sink Video Output to wayland surface webmmux Codec Muxer Muxes video and audio streams into a WebM stream webpdec Codec Decoder Image Decode images from WebP format webpenc Codec Encoder Image webpenc element webrtcbin Filter Network WebRTC A bin for webrtc connections webrtcdsp Generic Audio Pre-processes voice with WebRTC Audio Processing Library webrtcechoprobe Generic Audio Gathers playback buffers for webrtcdsp webrtcsink Sink Network WebRTC WebRTC sink with custom protocol signaller webrtcsrc Source Network WebRTC WebRTC src webview2src Source Video Creates a video stream rendered by WebView2 webvttenc Codec Encoder Subtitle WebVTT subtitle encoder whepclientsrc Source Network WebRTC WebRTC source element using WHEP Client as the signaller whepsrc Source Network WebRTC A bin to stream media using the WebRTC HTTP Egress Protocol (WHEP) whipclientsink Sink Network WebRTC WebRTC sink with WHIP client signaller whipserversrc Source Network WebRTC WebRTC source element using WHIP Server as the signaller whipsink Sink Network WebRTC A bin to stream RTP media using the WebRTC HTTP Ingestion Protocol (WHIP) wicjpegdec Codec Decoder Image Jpeg image decoder using Windows Imaging Component API wicpngdec Codec Decoder Image Png image decoder using Windows Imaging Component API wildmididec Codec Decoder Audio Decodes MIDI music using WildMidi win32ipcvideosink Sink Video Send video frames to win32ipcvideosrc elements win32ipcvideosrc Source Video Receive video frames from the win32ipcvideosink wpesrc Source Video Audio Creates Audio/Video streams from a web page using WPE web engine wpevideosrc Source Video Creates a video stream from a WPE browser wrappercamerabinsrc Source Video Wrapper camera src element for camerabin2 x264enc Codec Encoder Video libx264-based H.264 video encoder x265enc Codec Encoder Video H265 Encoder ximagesink Sink Video A standard X based videosink ximagesrc Source Video Creates a screenshot video stream xingmux Formatter Muxer Metadata Adds a Xing header to the beginning of a VBR MP3 file xvimagesink Sink Video A Xv based videosink y4mdec Codec Demuxer Demuxes/decodes YUV4MPEG streams y4menc Codec Encoder Video Encodes a YUV frame into the yuv4mpeg format (mjpegtools) zbar Filter Analyzer Video Detect bar codes in the video streams zebrastripe Filter Analysis Overlays zebra striping on overexposed areas of video zxing Filter Analyzer Video Detect bar codes in the video streams with zxing library
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