RPJosh
/
memories
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

video: catch quality change errors 

Signed-off-by: Varun Patil <radialapps@gmail.com>
pull/888/head
Varun Patil 2023-10-24 16:51:29 -07:00
parent 6d1fa55a0f
commit 3106108f04
1 changed files with 35 additions and 28 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

63
src/components/viewer/PsVideo.ts
View File

@ -341,38 +341,45 @@ class VideoContentSetup {
options: qualityNums,
forced: true,
onChange: (quality: number) => {
qualityList = content.videojs?.qualityLevels?.();
if (!qualityList || !content.videojs) return;
// Changing the quality sometimes throws strange
// DOMExceptions; don't let this stop Plyr from being
// constructed altogether.
try {
qualityList = content.videojs?.qualityLevels?.();
if (!qualityList || !content.videojs) return;
const isHLS = content.videojs.src(undefined)?.includes('m3u8');
const isHLS = content.videojs.src(undefined)?.includes('m3u8');
if (quality === -2) {
// Direct playback
// Prevent any useless transcodes
if (quality === -2) {
// Direct playback
// Prevent any useless transcodes
for (let i = 0; i < qualityList.length; ++i) {
qualityList[i].enabled = false;
}
// Set the source to the original video
if (isHLS) {
content.videojs.src(this.getDirectSrc(content));
}
return;
} else {
// Set source to HLS
if (!isHLS) {
content.videojs.src(this.getHLSsrc(content));
}
}
// Enable only the selected quality
for (let i = 0; i < qualityList.length; ++i) {
qualityList[i].enabled = false;
const { width, height, label } = qualityList[i];
const pixels = Math.min(width!, height!);
qualityList[i].enabled =
!quality || // auto
pixels === quality || // exact match
(label?.includes('max.m3u8') && quality === -1); // max
}
// Set the source to the original video
if (isHLS) {
content.videojs.src(this.getDirectSrc(content));
}
return;
} else {
// Set source to HLS
if (!isHLS) {
content.videojs.src(this.getHLSsrc(content));
}
}
// Enable only the selected quality
for (let i = 0; i < qualityList.length; ++i) {
const { width, height, label } = qualityList[i];
const pixels = Math.min(width!, height!);
qualityList[i].enabled =
!quality || // auto
pixels === quality || // exact match
(label?.includes('max.m3u8') && quality === -1); // max
} catch (e) {
console.error('Error changing quality', e);
}
},
};