{
  "api": {
    "RTCEncodedAudioFrame": {
      "__compat": {
        "mdn_url": "https://developer.mozilla.org/docs/Web/API/RTCEncodedAudioFrame",
        "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#rtcencodedaudioframe",
        "tags": [
          "web-features:webrtc-encoded-transform"
        ],
        "support": {
          "chrome": {
            "version_added": "86"
          },
          "chrome_android": "mirror",
          "edge": "mirror",
          "firefox": {
            "version_added": "117"
          },
          "firefox_android": "mirror",
          "oculus": "mirror",
          "opera": "mirror",
          "opera_android": "mirror",
          "safari": {
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          },
          "safari_ios": "mirror",
          "samsunginternet_android": "mirror",
          "webview_android": "mirror",
          "webview_ios": "mirror"
        },
        "status": {
          "experimental": false,
          "standard_track": true,
          "deprecated": false
        }
      },
      "RTCEncodedAudioFrame": {
        "__compat": {
          "description": "`RTCEncodedAudioFrame()` constructor",
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/RTCEncodedAudioFrame/RTCEncodedAudioFrame",
          "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframe-constructor",
          "tags": [
            "web-features:webrtc-encoded-transform"
          ],
          "support": {
            "chrome": {
              "version_added": "127"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "145"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "26"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        },
        "options_metadata_audioLevel_parameter": {
          "__compat": {
            "description": "`options.metadata.audioLevel` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframemetadata-audiolevel",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_captureTime_parameter": {
          "__compat": {
            "description": "`options.metadata.captureTime` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-capturetime",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_contributingSources_parameter": {
          "__compat": {
            "description": "`options.metadata.contributingSources` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-contributingsources",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_mimeType_parameter": {
          "__compat": {
            "description": "`options.metadata.mimeType` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-mimetype",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_payloadType_parameter": {
          "__compat": {
            "description": "`options.metadata.payloadType` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-payloadtype",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_receiveTime_parameter": {
          "__compat": {
            "description": "`options.metadata.receiveTime` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-receivetime",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_rtpTimestamp_parameter": {
          "__compat": {
            "description": "`options.metadata.rtpTimestamp` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-rtptimestamp",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_sequenceNumber_parameter": {
          "__compat": {
            "description": "`options.metadata.sequenceNumber` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframemetadata-sequencenumber",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "options_metadata_synchronizationSource_parameter": {
          "__compat": {
            "description": "`options.metadata.synchronizationSource` parameter",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-synchronizationsource",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        }
      },
      "data": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/RTCEncodedAudioFrame/data",
          "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframe-data",
          "tags": [
            "web-features:webrtc-encoded-transform"
          ],
          "support": {
            "chrome": {
              "version_added": "86"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "117"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "15.4"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        }
      },
      "getMetadata": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/RTCEncodedAudioFrame/getMetadata",
          "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframe-getmetadata",
          "tags": [
            "web-features:webrtc-encoded-transform"
          ],
          "support": {
            "chrome": {
              "version_added": "86"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "117"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
            "opera_android": "mirror",
            "safari": {
              "version_added": "15.4"
            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": true,
            "deprecated": false
          }
        },
        "return_object_property_audioLevel": {
          "__compat": {
            "description": "`audioLevel` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframemetadata-audiolevel",
            "tags": [
              "web-features:webrtc-encoded-transform"
            ],
            "support": {
              "chrome": {
                "version_added": "139"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": true,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_captureTime": {
          "__compat": {
            "description": "`captureTime` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-capturetime",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_contributingSources": {
          "__compat": {
            "description": "`contributingSources` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-contributingsources",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_mimeType": {
          "__compat": {
            "description": "`mimeType` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-mimetype",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_payloadType": {
          "__compat": {
            "description": "`payloadType` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-payloadtype",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_receiveTime": {
          "__compat": {
            "description": "`receiveTime` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-receivetime",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": false
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": false
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_rtpTimestamp": {
          "__compat": {
            "description": "`rtpTimestamp` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-rtptimestamp",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_sequenceNumber": {
          "__compat": {
            "description": "`sequenceNumber` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedaudioframemetadata-sequencenumber",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        },
        "return_object_property_synchronizationSource": {
          "__compat": {
            "description": "`synchronizationSource` property in returned object",
            "spec_url": "https://w3c.github.io/webrtc-encoded-transform/#dom-rtcencodedframemetadata-synchronizationsource",
            "support": {
              "chrome": {
                "version_added": "127"
              },
              "chrome_android": "mirror",
              "edge": "mirror",
              "firefox": {
                "version_added": "145"
              },
              "firefox_android": "mirror",
              "oculus": "mirror",
              "opera": "mirror",
              "opera_android": "mirror",
              "safari": {
                "version_added": "26"
              },
              "safari_ios": "mirror",
              "samsunginternet_android": "mirror",
              "webview_android": "mirror",
              "webview_ios": "mirror"
            },
            "status": {
              "experimental": false,
              "standard_track": true,
              "deprecated": false
            }
          }
        }
      },
      "timestamp": {
        "__compat": {
          "mdn_url": "https://developer.mozilla.org/docs/Web/API/RTCEncodedAudioFrame/timestamp",
          "support": {
            "chrome": {
              "version_added": "86"
            },
            "chrome_android": "mirror",
            "edge": "mirror",
            "firefox": {
              "version_added": "117"
            },
            "firefox_android": "mirror",
            "oculus": "mirror",
            "opera": "mirror",
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            },
            "safari_ios": "mirror",
            "samsunginternet_android": "mirror",
            "webview_android": "mirror",
            "webview_ios": "mirror"
          },
          "status": {
            "experimental": false,
            "standard_track": false,
            "deprecated": true
          }
        }
      }
    }
  }
}