setMediaKeys not return promise on low Chrome version(<=38) #6663

JackPu · 2024-08-30T05:36:07Z

What version of Hls.js are you using?

1.5.14

What browser (including version) are you using?

Chrome38.x

What OS (including version) are you using?

Mac OS

Test stream

https://storage.googleapis.com/shaka-demo-assets/angel-one-widevine-hls/hls.m3u8

Configuration

{
  "debug": true,
  "enableWorker": false,
  "lowLatencyMode": true,
  "backBufferLength": 15,
  "startPosition": 2410.252039,
  "startLevel": 1,
  "shouldRemoveUsedBuffer": true,
  "widevineLicenseUrl": "https://cwip-shaka-proxy.appspot.com/no_auth",
  "emeEnabled": true
}

Additional player setup steps

No response

Checklist

The issue observed is not already reported by searching on Github under https://github.com/video-dev/hls.js/issues
The issue occurs in the stable client (latest release) on https://hlsjs.video-dev.org/demo and not just on my page
The issue occurs in the latest client (main branch) on https://hlsjs-dev.video-dev.org/demo and not just on my page
The stream has correct Access-Control-Allow-Origin headers (CORS)
There are no network errors such as 404s in the browser console when trying to play the stream

Steps to reproduce

Load the demo page https://hlsjs.video-dev.org/demo/?src=https%3A%2F%2Fstorage.googleapis.com%2Fshaka-demo-assets%2Fangel-one-widevine-hls%2Fhls.m3u8&demoConfig=eyJlbmFibGVTdHJlYW1pbmciOnRydWUsImF1dG9SZWNvdmVyRXJyb3IiOnRydWUsInN0b3BPblN0YWxsIjpmYWxzZSwiZHVtcGZNUDQiOmZhbHNlLCJsZXZlbENhcHBpbmciOi0xLCJsaW1pdE1ldHJpY3MiOi0xfQ== in the special chrome version
After a few seconds, click the detach media button
Check the console log

Expected behaviour

No Error thrown

What actually happened?

Throw an error catch in undefined

I guess it could be the line:

hls.js/src/controller/eme-controller.ts

Lines 1256 to 1259 in 01f50bb

 .concat( 

 media?.setMediaKeys(null).catch((error) => { 

 this.log(`Could not clear media keys: ${error}`); 

 }),

media?.setMediaKeys(null) return undefined here. We may remove the catch.

Console output

loadSelectedStream] extending hls config with stream-specific config:  Object {widevineLicenseUrl: "https://cwip-shaka-proxy.appspot.com/no_auth", emeEnabled: true} main.js:341
Using Hls.js config: Object {debug: true, enableWorker: true, lowLatencyMode: true, backBufferLength: 90, widevineLicenseUrl: "https://cwip-shaka-proxy.appspot.com/no_auth"�} main.js:350
[log] > Debug logs enabled for "Hls instance" in hls.js version 1.5.14 logger.ts:74
[log] > stopLoad hls.ts:442
[log] > loadSource:https://storage.googleapis.com/shaka-demo-assets/angel-one-widevine-hls/hls.m3u8 hls.ts:410
[log] > [stream-controller]: Trigger BUFFER_RESET stream-controller.ts:576
[log] > attachMedia hls.ts:380
[log] > [buffer-controller] created media source: MediaSource buffer-controller.ts:198
[log] > [level-controller]: manifest loaded, 5 level(s) found, first bitrate: 831086 level-controller.ts:337
[log] > setting initial bwe to 831086 abr-controller.ts:58
[log] > [buffer-controller] 2 bufferCodec event(s) expected buffer-controller.ts:186
[log] > [abr] picked start tier {"codecSet":"avc1,mp4a","videoRanges":["SDR"],"preferHDR":false,"minFramerate":0,"minBitrate":831086} abr-controller.ts:701
[info] > [abr] switch candidate:0->0 adjustedbw(831086)-bitrate=0 ttfb:0.1 avgDuration:0.0 maxFetchDuration:4.0 fetchDuration:0.1 firstSelection:true codecSet:avc1,mp4a videoRange:SDR hls.loadLevel:-1 abr-controller.ts:855
[log] > startLoad(-1) hls.ts:431
[log] > [level-controller]: Switching to level 0 (144p SDR avc1,mp4a @831086) from level -1 level-controller.ts:432
[log] > [audio-track-controller]: Updating audio tracks, 6 track(s) found in group(s): default-audio-group audio-track-controller.ts:186
[log] > [audio-track-controller]: Switching to audio-track 0 "stream_6" lang:en group:default-audio-group channels:6 audio-track-controller.ts:332
[log] > [audio-stream-controller]: Reset loading state base-stream-controller.ts:1659
[log] > [audio-stream-controller]: STOPPED->IDLE base-stream-controller.ts:1801
[log] > [subtitle-track-controller]: Updating subtitle tracks, 4 track(s) found in "default-text-group" group-id subtitle-track-controller.ts:276
[log] > [level-controller]: Loading level index 0 with https://storage.googleapis.com/shaka-demo-assets/angel-one-widevine-hls/playlist_v-0144p-0100k-libx264.mp4.m3u8 level-controller.ts:600
[log] > [stream-controller]: STOPPED->IDLE base-stream-controller.ts:1801
[log] > [audio-track-controller]: loading audio-track playlist 0 "stream_6" lang:en group:default-audio-group audio-track-controller.ts:422
[log] > [audio-stream-controller]: IDLE->STOPPED base-stream-controller.ts:1801
[log] > [audio-stream-controller]: STOPPED->WAITING_TRACK base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: STOPPED->IDLE base-stream-controller.ts:1801
[log] > [buffer-controller] Media source opened buffer-controller.ts:994
[log] > [subtitle-track-controller]: Switching to subtitle-track 0 "stream_0" lang:en group:default-text-group subtitle-track-controller.ts:524
[log] > [subtitle-track-controller]: Loading subtitle playlist for id 0 subtitle-track-controller.ts:437
[log] > [stream-controller]: Level 0 loaded [0,14][part-14--1], cc [0, 1] duration:60 stream-controller.ts:639
[log] > [buffer-controller] Updating Media Source duration to 60.000 buffer-controller.ts:861
[log] > [eme] Selecting key-system from fragment (sn: 2 main: 0) key formats urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed eme-controller.ts:388
[log] > [eme] Requesting encrypted media "com.widevine.alpha" key-system access with config: [{"initDataTypes":["cenc"],"persistentState":"optional","distinctiveIdentifier":"optional","sessionTypes":["temporary"],"audioCapabilities":[{"contentType":"audio/mp4; codecs=\"mp4a.40.2\"","robustness":"","encryptionScheme":null}],"videoCapabilities":[{"contentType":"video/mp4; codecs=\"avc1.42c01e\"","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=\"avc1.4d401f\"","robustness":"","encryptionScheme":null}]}] eme-controller.ts:256
[log] > [stream-controller]: Loading fragment initSegment cc: 0 of [0-14] level: 0, target: 0 base-stream-controller.ts:758
[log] > [stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [eme] Failed to obtain access to key-system "com.widevine.alpha": Error: Configured requestMediaKeySystemAccess is not a function null eme-controller.ts:270
[log] > [audio-track-controller]: Audio track 0 "stream_6" lang:en group:default-audio-group loaded [0-14] audio-track-controller.ts:100
[log] > [audio-stream-controller]: Audio track 0 loaded [0,14][part-14--1],duration:60 audio-stream-controller.ts:518
[log] > [audio-stream-controller]: WAITING_TRACK->IDLE base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loading fragment initSegment cc: 0 of [0-14] track: 0, target: 0 base-stream-controller.ts:758
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-track-controller]: Subtitle track 0 "stream_0" lang:en group:default-text-group loaded [0-15] subtitle-track-controller.ts:188
[log] > [subtitle-stream-controller]: Subtitle track 0 loaded [0,15][part-15--1],duration:64 subtitle-stream-controller.ts:283
[log] > [subtitle-stream-controller]: Loading fragment 0 cc: 0 of [0-15] track: 0, target: 0 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [stream-controller]: Loading fragment 0 cc: 0 of [0-14] level: 0, target: 0 base-stream-controller.ts:758
[log] > [stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loading fragment 0 cc: 0 of [0-14] track: 0, target: 0 base-stream-controller.ts:758
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > injecting Web Worker for "main" transmuxer-interface.ts:88
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 0 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: true
        timeOffset: 0
        initSegmentChange: true transmuxer-interface.ts:230
[log] > [stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > injecting Web Worker for "audio" transmuxer-interface.ts:88
[log] > [audio-stream-controller]: Unknown video PTS for cc 0, waiting for video PTS before demuxing audio frag 0 of [0 ,14],track 0 audio-stream-controller.ts:637
[log] > [audio-stream-controller]: FRAG_LOADING->WAITING_INIT_PTS base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > Debug logs enabled for "main" in hls.js version 1.5.14 ef4a107d-778c-445b-93eb-296f84625918:555
[log] > Debug logs enabled for "audio" in hls.js version 1.5.14 6fba2872-d9f7-44a6-b41f-2b646469dc9d:555
[warn] > Error in "main" Web Worker, fallback to inline transmuxer-interface.ts:99
[log] > [stream-controller]: Reset loading state base-stream-controller.ts:1659
[log] > [stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Reset loading state base-stream-controller.ts:1659
Error event: Object {type: "otherError", details: "internalException", fatal: false, event: "demuxerWorker", error: Error: Uncaught TypeError: undefined is not a function  (blob:https%3A//hlsjs.video-dev.org/ef4a107d��} main.js:745
Uncaught TypeError: undefined is not a function ef4a107d-778c-445b-93eb-296f84625918:1722
[warn] > [abr] Could not find best starting auto level. Defaulting to first in playlist 0 clamped to 0 abr-controller.ts:482
[log] > [stream-controller]: Loading fragment 0 cc: 0 of [0-14] level: 0, target: 0 base-stream-controller.ts:758
[log] > [stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loading fragment 0 cc: 0 of [0-14] track: 0, target: 0 base-stream-controller.ts:758
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 0 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: true
        timeOffset: 0
        initSegmentChange: true transmuxer-interface.ts:230
[log] > [stream-controller]: FRAG_LOADING->PARSING base-stream-controller.ts:1801
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.42c01e/avc1.42C01E] stream-controller.ts:1314
[log] > [buffer-controller] 1 bufferCodec event(s) expected video buffer-controller.ts:393
[log] > [audio-stream-controller]: InitPTS for cc: 0 found from main: 0 audio-stream-controller.ts:134
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 0 of track 0 (frag:[NaN-NaN] > buffer:[0.000-4.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 0 cc: 0 of [0-15] track: 0, target: 4 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > [transmuxer.ts]: Flushed fragment 0 of level 0 transmuxer.ts:267
[log] > [stream-controller]: PARSING->PARSED base-stream-controller.ts:1801
[log] > [transmuxer-interface, audio]: Starting new transmux session for sn: 0 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 0
        initSegmentChange: true transmuxer-interface.ts:230
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2] audio-stream-controller.ts:900
[log] > [buffer-controller] 0 bufferCodec event(s) expected audio buffer-controller.ts:393
[log] > [buffer-controller] creating sourceBuffer(video/mp4;codecs=avc1.42c01e) buffer-controller.ts:943
[log] > [buffer-controller] creating sourceBuffer(audio/mp4;codecs=mp4a.40.2) buffer-controller.ts:943
[log] > [stream-controller]: Alternate track found, use video.buffered to schedule main fragment loading stream-controller.ts:850
[log] > [audio-stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > [transmuxer.ts]: Flushed fragment 0 of level 0 transmuxer.ts:267
[log] > [audio-stream-controller]: PARSING->PARSED base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 0 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 0 of track 0 (frag:[NaN-NaN] > buffer:[0.000-4.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 1 cc: 0 of [0-15] track: 0, target: 4 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 1 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 1 of track 0 (frag:[NaN-NaN] > buffer:[0.000-8.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 2 cc: 0 of [0-15] track: 0, target: 8 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 2 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 2 of track 0 (frag:[NaN-NaN] > buffer:[0.000-12.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 3 cc: 0 of [0-15] track: 0, target: 12 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 3 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 3 of track 0 (frag:[NaN-NaN] > buffer:[0.000-16.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 4 cc: 0 of [0-15] track: 0, target: 16 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 4 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 4 of track 0 (frag:[NaN-NaN] > buffer:[0.000-20.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 5 cc: 0 of [0-15] track: 0, target: 20 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [stream-controller]: Buffered main sn: 0 of level 0 (frag:[0.000-4.000] > buffer:[0.000-4.000]) base-stream-controller.ts:570
[log] > [stream-controller]: PARSED->IDLE base-stream-controller.ts:1801
[info] > [abr] switch candidate:0->2 adjustedbw(5833473)-bitrate=1825211 ttfb:0.0 avgDuration:4.0 maxFetchDuration:4.0 fetchDuration:3.0 firstSelection:false codecSet:avc1,mp4a videoRange:SDR hls.loadLevel:0 abr-controller.ts:855
[log] > [stream-controller]: Adapting to level 2 from level 0 stream-controller.ts:268
[log] > [level-controller]: Switching to level 2 (360p SDR avc1,mp4a @4008262) from level 0 level-controller.ts:432
[log] > [level-controller]: Loading level index 2 with https://storage.googleapis.com/shaka-demo-assets/angel-one-widevine-hls/playlist_v-0360p-0750k-libx264.mp4.m3u8 level-controller.ts:600
[log] > [stream-controller]: IDLE->WAITING_LEVEL base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Buffered audio sn: 0 of track 0 (frag:[0.000-4.032] > buffer:[0.021-4.032]) base-stream-controller.ts:570
[log] > [audio-stream-controller]: PARSED->IDLE base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loading fragment 1 cc: 0 of [0-14] track: 0, target: 4.032 base-stream-controller.ts:758
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 5 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 5 of track 0 (frag:[NaN-NaN] > buffer:[0.000-24.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 6 cc: 0 of [0-15] track: 0, target: 24 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Loaded fragment 1 of level 0 base-stream-controller.ts:389
[log] > [transmuxer.ts]: Flushed fragment 1 of level 0 transmuxer.ts:267
[log] > [audio-stream-controller]: PARSING->PARSED base-stream-controller.ts:1801
[log] > [stream-controller]: Level 2 loaded [0,14][part-14--1], cc [0, 1] duration:60 stream-controller.ts:639
[log] > [stream-controller]: WAITING_LEVEL->IDLE base-stream-controller.ts:1801
[log] > [stream-controller]: Loading fragment initSegment cc: 0 of [0-14] level: 2, target: 0 base-stream-controller.ts:758
[log] > [stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 6 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 6 of track 0 (frag:[NaN-NaN] > buffer:[0.000-28.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 7 cc: 0 of [0-15] track: 0, target: 28 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 7 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 7 of track 0 (frag:[NaN-NaN] > buffer:[0.000-32.000]) base-stream-controller.ts:570
[log] > [subtitle-stream-controller]: Loading fragment 8 cc: 0 of [0-15] track: 0, target: 32 base-stream-controller.ts:758
[log] > [subtitle-stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [audio-stream-controller]: Buffered audio sn: 1 of track 0 (frag:[4.032-8.021] > buffer:[0.021-8.021]) base-stream-controller.ts:570
[log] > [audio-stream-controller]: PARSED->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Loaded fragment 8 of level 0 base-stream-controller.ts:389
[log] > [subtitle-stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [subtitle-stream-controller]: Buffered subtitle sn: 8 of track 0 (frag:[NaN-NaN] > buffer:[0.000-36.000]) base-stream-controller.ts:570
[log] > [stream-controller]: FRAG_LOADING->IDLE base-stream-controller.ts:1801
[log] > [stream-controller]: Loading fragment 1 cc: 0 of [0-14] level: 2, target: 4 base-stream-controller.ts:758
[log] > [stream-controller]: IDLE->FRAG_LOADING base-stream-controller.ts:1801
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 1 p: -1 level: 2 id: 1
        discontinuity: false
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: true
        timeOffset: 4
        initSegmentChange: true transmuxer-interface.ts:230
[log] > [stream-controller]: FRAG_LOADING->PARSING base-stream-controller.ts:1801
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4d401f/avc1.4D401F] stream-controller.ts:1314
[log] > [stream-controller]: Loaded fragment 1 of level 2 base-stream-controller.ts:389
[log] > [transmuxer.ts]: Flushed fragment 1 of level 2 transmuxer.ts:267
[log] > [stream-controller]: PARSING->PARSED base-stream-controller.ts:1801
[log] > detachMedia hls.ts:389
[log] > [buffer-controller] media source detaching buffer-controller.ts:246
Uncaught TypeError: undefined is not a function eme-controller.ts:1226

Chrome media internals output

No response

The text was updated successfully, but these errors were encountered:

robwalch · 2024-08-30T17:02:20Z

The compatibility section of the README states that HLS.js is supported on Chrome 39 and up.

https://github.com/video-dev/hls.js?tab=readme-ov-file#compatibility

Would you like to submit a PR to avoid this escape, assuming that optional chaining resolves the exception described above media?.setMediaKeys(null)?.catch((error) => {?

Was media detached intentionally or is the exception described a result of tear-down after a larger compatibility related issue?

JackPu · 2024-09-02T02:38:12Z

Sorry about ignoring the compatibility document about the hls.js usage.

And I would like to submit a PR to avoid the special case from your suggestion.

JackPu added Bug Needs Triage If there is a suspected stream issue, apply this label to triage if it is something we should fix. labels Aug 30, 2024

robwalch added Not Supported and removed Bug Needs Triage If there is a suspected stream issue, apply this label to triage if it is something we should fix. labels Aug 30, 2024

JackPu mentioned this issue Sep 2, 2024

fix: setMediaKeys return undefined in some browers #6669

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setMediaKeys not return promise on low Chrome version(<=38) #6663

setMediaKeys not return promise on low Chrome version(<=38) #6663

JackPu commented Aug 30, 2024 •

edited

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robwalch commented Aug 30, 2024 •

edited

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JackPu commented Sep 2, 2024

setMediaKeys not return promise on low Chrome version(<=38) #6663

setMediaKeys not return promise on low Chrome version(<=38) #6663

Comments

JackPu commented Aug 30, 2024 • edited Loading

What version of Hls.js are you using?

What browser (including version) are you using?

What OS (including version) are you using?

Test stream

Configuration

Additional player setup steps

Checklist

Steps to reproduce

Expected behaviour

What actually happened?

Console output

Chrome media internals output

robwalch commented Aug 30, 2024 • edited Loading

JackPu commented Sep 2, 2024

JackPu commented Aug 30, 2024 •

edited

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robwalch commented Aug 30, 2024 •

edited

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