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build(media): build26 from 45504a2b
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Vendored
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import { EMPTY_REMOTE, EMPTY_TEXT_TRACKS, EMPTY_TIME_RANGES } from "./constants.js";
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import { isFunction, isObject, isUndefined } from "@videojs/utils/predicate";
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//#region src/core/predicate.ts
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function hasMetadata(media) {
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return media.readyState >= 1;
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}
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function isMediaPauseCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.paused) && !isUndefined(media.ended) && isFunction(media.pause);
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}
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function isMediaSeekCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.currentTime) && !isUndefined(media.duration) && !isUndefined(media.seeking);
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}
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function isMediaSourceCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.src) && !isUndefined(media.currentSrc) && !isUndefined(media.readyState) && isFunction(media.load);
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}
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function isMediaVolumeCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.volume) && !isUndefined(media.muted);
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}
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function isMediaPlaybackRateCapable(value) {
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if (!isObject(value)) return false;
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return !isUndefined(value.playbackRate);
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}
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function isMediaBufferCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.buffered) && media.buffered !== EMPTY_TIME_RANGES && !isUndefined(media.seekable) && media.seekable !== EMPTY_TIME_RANGES;
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}
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function isMediaErrorCapable(value) {
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if (!isObject(value)) return false;
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return !isUndefined(value.error);
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}
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function isMediaTextTrackCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.textTracks) && media.textTracks !== EMPTY_TEXT_TRACKS;
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}
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function isMediaVideoRenditionCapable(value) {
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if (!isObject(value)) return false;
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return !isUndefined(value.videoRenditions);
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}
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function isMediaAudioTrackCapable(value) {
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if (!isObject(value)) return false;
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return !isUndefined(value.audioTracks);
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}
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function isMediaVideoDimensionsCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.videoWidth) && !isUndefined(media.videoHeight);
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}
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function isMediaRemotePlaybackCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return isObject(media.remote) && media.remote !== EMPTY_REMOTE;
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}
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function isMediaStreamTypeCapable(value) {
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if (!isObject(value)) return false;
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return !isUndefined(value.streamType);
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}
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function isMediaLiveCapable(value) {
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if (!isObject(value)) return false;
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const media = value;
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return !isUndefined(media.liveEdgeStart) && !isUndefined(media.targetLiveWindow);
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}
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function isQuerySelectorAllCapable(value) {
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return isObject(value) && "querySelectorAll" in value && isFunction(value.querySelectorAll);
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}
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//#endregion
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export { hasMetadata, isMediaAudioTrackCapable, isMediaBufferCapable, isMediaErrorCapable, isMediaLiveCapable, isMediaPauseCapable, isMediaPlaybackRateCapable, isMediaRemotePlaybackCapable, isMediaSeekCapable, isMediaSourceCapable, isMediaStreamTypeCapable, isMediaTextTrackCapable, isMediaVideoDimensionsCapable, isMediaVideoRenditionCapable, isMediaVolumeCapable, isQuerySelectorAllCapable };
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//# sourceMappingURL=predicate.js.map
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