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feat(YoutubeVideo): implement playbackSpeed #49

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merged 1 commit into from
Nov 30, 2023
Merged

feat(YoutubeVideo): implement playbackSpeed #49

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22 changes: 21 additions & 1 deletion src/YouTubeVideo/YouTubeVideo.js
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Original file line number Diff line number Diff line change
Expand Up @@ -28,6 +28,7 @@ function YouTubeVideo(options) {
onPropChanged('time');
onPropChanged('volume');
onPropChanged('muted');
onPropChanged('playbackSpeed');
}, timeChangedTimeout);

var video = null;
Expand All @@ -46,6 +47,7 @@ function YouTubeVideo(options) {
buffering: false,
volume: false,
muted: false,
playbackSpeed: false,
subtitlesTracks: false,
selectedSubtitlesTrackId: false
};
Expand Down Expand Up @@ -165,6 +167,7 @@ function YouTubeVideo(options) {
onPropChanged('buffering');
onPropChanged('volume');
onPropChanged('muted');
onPropChanged('playbackSpeed');
onPropChanged('subtitlesTracks');
onPropChanged('selectedSubtitlesTrackId');
}
Expand Down Expand Up @@ -240,6 +243,13 @@ function YouTubeVideo(options) {

return video.isMuted();
}
case 'playbackSpeed': {
if (stream === null || typeof video.getPlaybackRate !== 'function' || video.getPlaybackRate() === null || !isFinite(video.getPlaybackRate())) {
return null;
}

return video.getPlaybackRate();
}
case 'subtitlesTracks': {
if (stream === null || typeof video.getOption !== 'function') {
return [];
Expand Down Expand Up @@ -335,6 +345,14 @@ function YouTubeVideo(options) {

break;
}
case 'playbackSpeed': {
if (stream !== null && typeof video.setPlaybackRate === 'function' && isFinite(propValue)) {
video.setPlaybackRate(propValue);
onPropChanged('playbackSpeed');
}

break;
}
case 'selectedSubtitlesTrackId': {
if (stream !== null) {
selectedSubtitlesTrackId = null;
Expand Down Expand Up @@ -388,6 +406,7 @@ function YouTubeVideo(options) {
onPropChanged('buffering');
onPropChanged('volume');
onPropChanged('muted');
onPropChanged('playbackSpeed');
onPropChanged('subtitlesTracks');
onPropChanged('selectedSubtitlesTrackId');
} else {
Expand Down Expand Up @@ -417,6 +436,7 @@ function YouTubeVideo(options) {
onPropChanged('buffering');
onPropChanged('volume');
onPropChanged('muted');
onPropChanged('playbackSpeed');
onPropChanged('subtitlesTracks');
onPropChanged('selectedSubtitlesTrackId');
break;
Expand Down Expand Up @@ -477,7 +497,7 @@ YouTubeVideo.canPlayStream = function(stream) {
YouTubeVideo.manifest = {
name: 'YouTubeVideo',
external: false,
props: ['stream', 'loaded', 'paused', 'time', 'duration', 'buffering', 'volume', 'muted', 'subtitlesTracks', 'selectedSubtitlesTrackId'],
props: ['stream', 'loaded', 'paused', 'time', 'duration', 'buffering', 'volume', 'muted', 'playbackSpeed', 'subtitlesTracks', 'selectedSubtitlesTrackId'],
commands: ['load', 'unload', 'destroy'],
events: ['propValue', 'propChanged', 'ended', 'error', 'subtitlesTrackLoaded']
};
Expand Down
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