Baseline 2023
Newly available
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enumerateDevices()
㯠MediaDevices
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¥åºåæ©å¨ã®ä¸è¦§ãè¦æ±ãã¾ãã è¿ããããããã¹ (Promise
) ã¯ãæ©å¨ãè¨è¿°ãã MediaDeviceInfo
ã®é
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, camera
, speaker-selection
ï¼åºåæ©å¨ã®å ´åï¼ãªã©ã§ãã ã¾ããæ¨©é API ã«ãã£ã¦ãç¹å®ã®æ¢å®ã§ã¯ãªãæ©å¨ã¸ã®ã¢ã¯ã»ã¹ãå¶éãããã¦ã¼ã¶ã¼ãæç¤ºçãªè¨±å¯ãä¸ãã¦ããªã端æ«ã¯ãªã¹ãããçç¥ããã¾ãã
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ã§ãMediaDeviceInfo
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åã§å±¥è¡ããã¾ãã é
åå
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æ¢å®ä»¥å¤ã®å±æ©ã¯ã権éãä»ä¸ãããæ©å¨ã®ã¿ã "available" ã¨ãªãã¾ãã
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¥åæ©å¨ã§ããå ´åã代ããã« InputDeviceInfo
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ãã㯠enumerateDevices()
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if (!navigator.mediaDevices?.enumerateDevices) {
console.log("enumerateDevices() not supported.");
} else {
// ã«ã¡ã©ã¨ãã¤ã¯ãåæ
navigator.mediaDevices
.enumerateDevices()
.then((devices) => {
devices.forEach((device) => {
console.log(`${device.kind}: ${device.label} id = ${device.deviceId}`);
});
})
.catch((err) => {
console.error(`${err.name}: ${err.message}`);
});
}
åºåä¾ã§ãã
videoinput: id = csO9c0YpAf274OuCPUA53CNE0YHlIr2yXCi+SqfBZZ8= audioinput: id = RKxXByjnabbADGQNNZqLVLdmXlS0YkETYCIbg+XxnvM= audioinput: id = r2/xw1xUPIyZunfV1lGrKOma5wTOvCkWfZ368XCndm0=
ã¾ã㯠1 ã¤ä»¥ä¸ã® MediaStream
ãã¢ã¯ãã£ããªå ´åãã¾ãã¯æ°¸ç¶çãªæ¨©éãä»ä¸ããã¦ããå ´åã¯æ¬¡ã®ããã«ãªãã¾ãã
videoinput: FaceTime HD Camera (Built-in) id=csO9c0YpAf274OuCPUA53CNE0YHlIr2yXCi+SqfBZZ8= audioinput: default (Built-in Microphone) id=RKxXByjnabbADGQNNZqLVLdmXlS0YkETYCIbg+XxnvM= audioinput: Built-in Microphone id=r2/xw1xUPIyZunfV1lGrKOma5wTOvCkWfZ368XCndm0=仿§æ¸ ãã©ã¦ã¶ã¼ã®äºææ§ é¢é£æ å ±
MediaDevices.getUserMedia
getUserMedia()
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