API Version: 8.0
Library Version: 8.17
Type Image Constructors memory new new_from_buffer new_from_file new_from_file_RW new_from_file_raw new_from_image new_from_image1 new_from_memory new_from_memory_copy new_from_source new_matrix new_matrix_from_array new_matrixv new_memory new_temp_file analyzeload black csvload csvload_source eye fitsload fitsload_source fractsurf gaussmat gaussnoise gifload gifload_buffer gifload_source grey heifload heifload_buffer heifload_source identity jp2kload jp2kload_buffer jp2kload_source jpegload jpegload_buffer jpegload_source jxlload jxlload_buffer jxlload_source logmat magickload magickload_buffer mask_butterworth mask_butterworth_band mask_butterworth_ring mask_fractal mask_gaussian mask_gaussian_band mask_gaussian_ring mask_ideal mask_ideal_band mask_ideal_ring matload matrixload matrixload_source niftiload niftiload_source openexrload openslideload openslideload_source pdfload pdfload_buffer pdfload_source perlin pngload pngload_buffer pngload_source ppmload ppmload_buffer ppmload_source radload radload_buffer radload_source rawload sdf sines svgload svgload_buffer svgload_source svgload_string system text thumbnail thumbnail_buffer thumbnail_source tiffload tiffload_buffer tiffload_source tonelut vipsload vipsload_source webpload webpload_buffer webpload_source worley xyz zoneGenerated by gi-docgen 2025.3
Constructor VipsImagenew_matrix Declaration [src]VipsImage*
vips_image_new_matrix (
int width,
int height
)
This convenience function makes an image which is a matrix: a one-band VIPS_FORMAT_DOUBLE image held in memory.
Use VIPS_IMAGE_ADDR(), or VIPS_MATRIX() to address pixels in the image.
Use vips_image_set_double() to set “scale” and “offset”, if required.
See also
Parameterswidth
Type: int
Image width.
height
Type: int
Image height.
Type: VipsImage
The new VipsImage, or NULL on error.
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