{
    "dom-htmlvideoelement-getvideoplaybackquality": [
        {
            "engines": [
                "blink",
                "gecko",
                "webkit"
            ],
            "filename": "api/HTMLVideoElement.json",
            "name": "getVideoPlaybackQuality",
            "slug": "API/HTMLVideoElement/getVideoPlaybackQuality",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/HTMLVideoElement/getVideoPlaybackQuality",
            "summary": "The HTMLVideoElement method getVideoPlaybackQuality() creates and returns a VideoPlaybackQuality object containing metrics including how many frames have been lost.",
            "support": {
                "chrome": {
                    "version_added": "80"
                },
                "chrome_android": "mirror",
                "edge": {
                    "version_added": "12"
                },
                "firefox": {
                    "version_added": "42"
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": "11",
                    "notes": "Only works on Windows 8+."
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": "8"
                },
                "safari_ios": "mirror",
                "samsunginternet_android": "mirror",
                "webview_android": "mirror",
                "edge_blink": {
                    "version_added": "80"
                }
            },
            "title": "HTMLVideoElement: getVideoPlaybackQuality() method"
        }
    ],
    "dom-videoplaybackquality-creationtime": [
        {
            "engines": [
                "blink",
                "gecko",
                "webkit"
            ],
            "filename": "api/VideoPlaybackQuality.json",
            "name": "creationTime",
            "slug": "API/VideoPlaybackQuality/creationTime",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality/creationTime",
            "summary": "The read-only creationTime property on the VideoPlaybackQuality interface reports the number of milliseconds since the browsing context was created this quality sample was recorded.",
            "support": {
                "chrome": {
                    "version_added": "23"
                },
                "chrome_android": "mirror",
                "edge": {
                    "version_added": "12"
                },
                "firefox": {
                    "version_added": "42"
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": "11",
                    "notes": "Only works on Windows 8+."
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": "8"
                },
                "safari_ios": {
                    "version_added": false
                },
                "samsunginternet_android": "mirror",
                "webview_android": {
                    "version_added": "4.4.3"
                },
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "VideoPlaybackQuality: creationTime property"
        }
    ],
    "dom-videoplaybackquality-droppedvideoframes": [
        {
            "engines": [
                "blink",
                "gecko",
                "webkit"
            ],
            "filename": "api/VideoPlaybackQuality.json",
            "name": "droppedVideoFrames",
            "slug": "API/VideoPlaybackQuality/droppedVideoFrames",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality/droppedVideoFrames",
            "summary": "The read-only droppedVideoFrames property of the VideoPlaybackQuality interface returns the number of video frames which have been dropped rather than being displayed since the last time the media was loaded into the HTMLVideoElement.",
            "support": {
                "chrome": {
                    "version_added": "23"
                },
                "chrome_android": "mirror",
                "edge": {
                    "version_added": "12"
                },
                "firefox": {
                    "version_added": "42"
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": "11",
                    "notes": "Only works on Windows 8+."
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": "8"
                },
                "safari_ios": {
                    "version_added": false
                },
                "samsunginternet_android": "mirror",
                "webview_android": {
                    "version_added": "4.4.3"
                },
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "VideoPlaybackQuality: droppedVideoFrames property"
        }
    ],
    "dom-videoplaybackquality-totalvideoframes": [
        {
            "engines": [
                "blink",
                "gecko",
                "webkit"
            ],
            "filename": "api/VideoPlaybackQuality.json",
            "name": "totalVideoFrames",
            "slug": "API/VideoPlaybackQuality/totalVideoFrames",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality/totalVideoFrames",
            "summary": "The VideoPlaybackQuality interface's totalVideoFrames read-only property returns the total number of video frames that have been displayed or dropped since the media was loaded.",
            "support": {
                "chrome": {
                    "version_added": "23"
                },
                "chrome_android": "mirror",
                "edge": {
                    "version_added": "12"
                },
                "firefox": {
                    "version_added": "42"
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": "11",
                    "notes": "Only works on Windows 8+."
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": "8"
                },
                "safari_ios": {
                    "version_added": false
                },
                "samsunginternet_android": "mirror",
                "webview_android": {
                    "version_added": "4.4.3"
                },
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "VideoPlaybackQuality: totalVideoFrames property"
        }
    ],
    "videoplaybackquality-interface": [
        {
            "engines": [
                "blink",
                "gecko",
                "webkit"
            ],
            "filename": "api/VideoPlaybackQuality.json",
            "name": "VideoPlaybackQuality",
            "slug": "API/VideoPlaybackQuality",
            "mdn_url": "https://developer.mozilla.org/en-US/docs/Web/API/VideoPlaybackQuality",
            "summary": "A VideoPlaybackQuality object is returned by the HTMLVideoElement.getVideoPlaybackQuality() method and contains metrics that can be used to determine the playback quality of a video.",
            "support": {
                "chrome": {
                    "version_added": "23"
                },
                "chrome_android": "mirror",
                "edge": {
                    "version_added": "12"
                },
                "firefox": {
                    "version_added": "42"
                },
                "firefox_android": "mirror",
                "ie": {
                    "version_added": "11",
                    "notes": "Only works on Windows 8+."
                },
                "oculus": "mirror",
                "opera": "mirror",
                "opera_android": "mirror",
                "safari": {
                    "version_added": "8"
                },
                "safari_ios": {
                    "version_added": false
                },
                "samsunginternet_android": "mirror",
                "webview_android": {
                    "version_added": "4.4.3"
                },
                "edge_blink": {
                    "version_added": "79"
                }
            },
            "title": "VideoPlaybackQuality"
        }
    ]
}