{ "api": { "AudioParam": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "≤18" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } }, "automationRate": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/automationRate", "support": { "chrome": { "version_added": "68" }, "chrome_android": { "version_added": "68" }, "edge": { "version_added": "≤79" }, "firefox": { "version_added": null }, "firefox_android": { "version_added": null }, "ie": { "version_added": false }, "opera": { "version_added": true }, "opera_android": { "version_added": true }, "safari": { "version_added": null }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "10.0" }, "webview_android": { "version_added": "68" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "cancelAndHoldAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/cancelAndHoldAtTime", "support": { "chrome": [ { "version_added": "57" }, { "version_added": true, "version_removed": "56", "alternative_name": "cancelValuesAndHoldAtTime()" } ], "chrome_android": [ { "version_added": "57" }, { "version_added": true, "version_removed": "56", "alternative_name": "cancelValuesAndHoldAtTime()" } ], "edge": { "version_added": "≤79" }, "firefox": { "version_added": false }, "firefox_android": { "version_added": false }, "ie": { "version_added": false }, "opera": [ { "version_added": "44" }, { "version_added": true, "version_removed": "43", "alternative_name": "cancelValuesAndHoldAtTime()" } ], "opera_android": [ { "version_added": "43" }, { "version_added": true, "version_removed": "43", "alternative_name": "cancelValuesAndHoldAtTime()" } ], "safari": { "version_added": false }, "safari_ios": { "version_added": false }, "samsunginternet_android": [ { "version_added": "7.0" }, { "alternative_name": "cancelValuesAndHoldAtTime()", "version_added": true, "version_removed": "6.0" } ], "webview_android": [ { "version_added": "57" }, { "version_added": true, "version_removed": "56", "alternative_name": "cancelValuesAndHoldAtTime()" } ] }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "cancelScheduledValues": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/cancelScheduledValues", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "defaultValue": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/defaultValue", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "exponentialRampToValueAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/exponentialRampToValueAtTime", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18", "partial_implementation": true, "notes": "This sets the target volume at the specified time, but it doesn’t ramp to it, causing this function to behave like setValueAtTime()." }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25", "partial_implementation": true, "notes": "Does not work (see bug 1171438 and bug 1567777)." }, "firefox_android": { "version_added": "26", "partial_implementation": true, "notes": "Does not work (see bug 1171438 and bug 1567777)." }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "linearRampToValueAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/linearRampToValueAtTime", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18", "partial_implementation": true, "notes": "This sets the target volume at the specified time, but it doesn’t ramp to it, causing this function to behave like setValueAtTime()." }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25", "partial_implementation": true, "notes": "Does not work (see bug 1171438 and bug 1567777)." }, "firefox_android": { "version_added": "26", "partial_implementation": true, "notes": "Does not work (see bug 1171438 and bug 1567777)." }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": null }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "maxValue": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/maxValue", "support": { "chrome": { "version_added": "52" }, "chrome_android": { "version_added": "52" }, "edge": { "version_added": "≤18" }, "firefox": { "version_added": "53" }, "firefox_android": { "version_added": "53" }, "ie": { "version_added": false }, "opera": { "version_added": "39" }, "opera_android": { "version_added": "41" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "6.0" }, "webview_android": { "version_added": "52" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "minValue": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/minValue", "support": { "chrome": { "version_added": "52" }, "chrome_android": { "version_added": "52" }, "edge": { "version_added": "≤18" }, "firefox": { "version_added": "53" }, "firefox_android": { "version_added": "53" }, "ie": { "version_added": false }, "opera": { "version_added": "39" }, "opera_android": { "version_added": "41" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "6.0" }, "webview_android": { "version_added": "52" } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "setTargetAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setTargetAtTime", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "setValueAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setValueAtTime", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "setValueCurveAtTime": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/setValueCurveAtTime", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25" }, "firefox_android": { "version_added": "26" }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } }, "value": { "__compat": { "mdn_url": "https://developer.mozilla.org/docs/Web/API/AudioParam/value", "support": { "chrome": { "version_added": "14" }, "chrome_android": { "version_added": "18" }, "edge": { "version_added": "12" }, "firefox": { "version_added": "25", "notes": "Prior to Firefox 69, value did not take into account scheduled or gradiated changes to the parameter's value; instead, only explicitly set values were returned." }, "firefox_android": { "version_added": "26", "notes": "Firefox for Android does not currently take into account scheduled or gradiated changes to the parameter's value; only the initial value or the most recent explicitly set value is returned." }, "ie": { "version_added": false }, "opera": { "version_added": "15" }, "opera_android": { "version_added": "14" }, "safari": { "version_added": "6" }, "safari_ios": { "version_added": true }, "samsunginternet_android": { "version_added": "1.0" }, "webview_android": { "version_added": true } }, "status": { "experimental": false, "standard_track": true, "deprecated": false } } } } } }