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Published 20 hours ago • verified publisher icon video-dev

A decode error occurs in Mac Safari.

Open brodiddev opened this issue 8 months ago • 1 comments

What version of Hls.js are you using?

1.5.11

What browser (including version) are you using?

Mac Safari 17.1 (19616.2.9.11.7)

What OS (including version) are you using?

Mac Safari

Test stream

https://api.com/media/live/brodi/master.m3u8

Configuration

{
debug: true
enableWorker: true
lowLatencyMode: true
backBufferLength: 90
}

Additional player setup steps

I did not set up the player and tested it on the demo page.

Checklist

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

Steps to reproduce

Enter the above stream URL in Mac Safari and press the apply button.

Afterwards, if you change the level, a decode error will occur.

Expected behaviour

A decoding error occurs more than 4 out of 10 times.

What actually happened?

If an error occurs, video playback will not be restored.

Status: 100.612 | Media element detached 100.616 | Loading https://beta-api.com/media/live/huhani3/master.m3u8 100.617 | Loading manifest and attaching video element... 100.625 | Media element attached 100.666 | 4 quality levels found 100.666 | Manifest successfully loaded 100.667 | No of audio tracks found: 1 100.667 | Audio track switching... 100.947 | Audio track switched, trying to recover media error. 109.194 | Media element detached 109.197 | The video playback was aborted due to a corruption problem or because the video used features your browser did not support - Media failed to decode 109.203 | Media element attached, trying to swap audio codec and recover media error. 109.323 | Media element detached 109.325 | The video playback was aborted due to a corruption problem or because the video used features your browser did not support - Media failed to decode 109.332 | Media element attached, cannot recover. Last media error recovery failed. 109.433 | The video playback was aborted due to a corruption problem or because the video used features your browser did not support - Media failed to decode

Console output

When no error occurs while changing the image quality, < ReferenceError: Can't find variable: ㄴㄴ is output, and when a decoding error occurs, < ReferenceError: Can't find variable: ㅇㅇ is displayed. 

The domain you're playing from the log and the domain you entered in the form are different, but the stream structure is the same.

<details>
<summary>open/close</summary>

<!-- summary  -->
## log
[Log] [log] > – "[stream-controller]:" – "Loaded fragment 112479 of level 2" (hls.js, line 9707)
[Log] [log] > – "Debug logs enabled for \"main\" in hls.js version 1.5.11" (de447129-9612-4dd7-a189-9e7712ce360e, line 555)
[Log] [log] > – "[stream-controller]:" – "FRAG_LOADING->PARSING" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4d401f/avc1.4D001F]" (hls.js, line 28235)
[Log] [log] > – "[buffer-controller]" – "1 bufferCodec event(s) expected video" (hls.js, line 18557)
[Log] [log] > – "[transmuxer.ts]: Flushed fragment 112479 of level 2" (hls.js, line 16178)
[Log] [log] > – "[stream-controller]:" – "PARSING->PARSED" (hls.js, line 10722)
[Log] [log] > – "[level-controller]:" – "Loading level index 2 with https://beta-api.com/media/live/video/42bc2864-a37e-4456-8bdd-c79ef3d7d40f/huhani3/ltsfzZ7I29VLFLMbDx3Ho…" (hls.js, line 26448)
"Loading level index 2 with https://beta-api.com/media/live/video/42bc2864-a37e-4456-8bdd-c79ef3d7d40f/huhani3/ltsfzZ7I29VLFLMbDx3Horf1RQDjvRTgvjNO2ByFhn2y_eQtjt1RVUo6lgrMWODXWnTxXwlaV7rStPZRq3KC3g==/1280x720/0_0/playlist.m3u8"
[Info] [info] > – "[abr] switch candidate:2->3 adjustedbw(13514774)-bitrate=5514774 ttfb:0.0 avgDuration:1.0 maxFetchDuration:1.0 fetchDuration:0.…" (hls.js, line 7731)
"[abr] switch candidate:2->3 adjustedbw(13514774)-bitrate=5514774 ttfb:0.0 avgDuration:1.0 maxFetchDuration:1.0 fetchDuration:0.6 firstSelection:false codecSet:avc1,mp4a videoRange:SDR hls.loadLevel:2"
[Info] [info] > – "[abr] buffer is empty, optimal quality level 3" (hls.js, line 7583)
[Log] [log] > – "[level-controller]:" – "live playlist 2 REFRESHED 112484--1" (hls.js, line 6458)
[Log] [log] > – "[level-controller]:" – "reload live playlist 2 in 968 ms" (hls.js, line 6532)
[Log] [log] > – "[stream-controller]:" – "Level 2 loaded [112480,112484][part-112484--1], cc [0, 0] duration:5" (hls.js, line 27714)
[Log] [log] > – "[buffer-controller]" – "Updating Media Source duration to 48.000" (hls.js, line 18936)
[Log] [log] > – "[audio-stream-controller]:" – "Loading fragment 114619 cc: 0 of [114619-114623] track: 0, target: 42.445" (hls.js, line 9976)
[Log] [log] > – "[audio-stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
[Log] [log] > – "injecting Web Worker for \"audio\"" (hls.js, line 15961)
[Log] [log] > – "[transmuxer-interface, audio]: Starting new transmux session for sn: 114619 p: -1 level: 0 id: 1↵        discontinuity: true↵      …" (hls.js, line 16062)
"[transmuxer-interface, audio]: Starting new transmux session for sn: 114619 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 42.44499999999243
        initSegmentChange: true"
[Log] [log] > – "[audio-stream-controller]:" – "Loaded fragment 114619 of level 0" (hls.js, line 9707)
[Log] [log] > – "Debug logs enabled for \"audio\" in hls.js version 1.5.11" (20b00ced-8e84-42b4-ab03-7b5565b7eff7, line 555)
[Log] [log] > – "[audio-stream-controller]:" – "FRAG_LOADING->PARSING" (hls.js, line 10722)
[Log] [log] > – "[audio-stream-controller]:" – "Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2]" (hls.js, line 16911)
[Log] [log] > – "[buffer-controller]" – "0 bufferCodec event(s) expected audio" (hls.js, line 18557)
[Log] [log] > – "[buffer-controller]" – "creating sourceBuffer(video/mp4;codecs=avc1.4d401f)" (hls.js, line 19008)
[Log] [log] > – "[buffer-controller]" – "creating sourceBuffer(audio/mp4;codecs=mp4a.40.2)" (hls.js, line 19008)
[Log] [log] > – "[stream-controller]:" – "Alternate track found, use video.buffered to schedule main fragment loading" (hls.js, line 27864)
[Log] [log] > – "[transmuxer.ts]: Flushed fragment 114619 of level 0" (hls.js, line 16178)
[Log] [log] > – "[audio-stream-controller]:" – "PARSING->PARSED" (hls.js, line 10722)
[Log] [log] > – "[audio-stream-controller]:" – "Buffered audio sn: 114619 of track 0 (frag:[42.445-43.426] > buffer:[42.445-43.426])" (hls.js, line 9851)
[Log] [log] > – "[audio-stream-controller]:" – "PARSED->IDLE" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Buffered main sn: 112479 of level 2 (frag:[42.000-43.000] > buffer:[42.000-42.999])" (hls.js, line 9851)
[Log] [log] > – "[stream-controller]:" – "PARSED->IDLE" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "seek to target start position 42.05 from current time 0" (hls.js, line 28004)
[Log] [log] > – "[stream-controller]:" – "Live playlist, switching playlist, load frag with same PDT: 1718706993602" (hls.js, line 10307)
[Log] [log] > – "[stream-controller]:" – "Loading fragment 112480 cc: 0 of [112480-112484] level: 2, target: 43" (hls.js, line 9976)
[Log] [log] > – "[stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "media seeking to 42.050, state: FRAG_LOADING" (hls.js, line 9614)
[Log] [log] > – "[audio-stream-controller]:" – "media seeking to 42.050, state: IDLE" (hls.js, line 9614)
[Log] [log] > – "[subtitle-stream-controller]:" – "media seeking to 42.050, state: IDLE" (hls.js, line 9614)
[Log] [log] > – "[audio-stream-controller]:" – "Loading fragment 114620 cc: 0 of [114619-114623] track: 0, target: 43.426" (hls.js, line 9976)
[Log] [log] > – "[audio-stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Loaded fragment 112480 of level 2" (hls.js, line 9707)
[Log] [log] > – "[stream-controller]:" – "FRAG_LOADING->PARSING" (hls.js, line 10722)
[Log] [log] > – "[transmuxer.ts]: Flushed fragment 112480 of level 2" (hls.js, line 16178)
[Log] [log] > – "[stream-controller]:" – "PARSING->PARSED" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Buffered main sn: 112480 of level 2 (frag:[43.000-44.000] > buffer:[42.000-43.999])" (hls.js, line 9851)
[Log] [log] > – "[stream-controller]:" – "PARSED->IDLE" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Loading fragment 112481 cc: 0 of [112480-112484] level: 2, target: 44" (hls.js, line 9976)
[Log] [log] > – "[stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
[Log] [log] > – "[audio-track-controller]:" – "loading audio-track playlist 0 \"mp4a.40.2\" lang:ko group:origin" (hls.js, line 17271)
[Log] [log] > – "[buffer-controller]" – "Media source ended" (hls.js, line 18301)
[Log] [log] > – "[buffer-controller]" – "Media source closed" (hls.js, line 18298)
[Log] [log] > – "[stream-controller]:" – "FRAG_LOADING->STOPPED" (hls.js, line 10722)
[Log] [log] > – "[audio-stream-controller]:" – "FRAG_LOADING->STOPPED" (hls.js, line 10722)
[Log] [log] > – "[subtitle-stream-controller]:" – "IDLE->STOPPED" (hls.js, line 10722)
[Log] [log] > – "swapAudioCodec" (hls.js, line 28692)
[Log] [log] > – "recoverMediaError" (hls.js, line 28703)
[Log] [log] > – "detachMedia" (hls.js, line 28606)
[Log] [log] > – "[buffer-controller]" – "media source detaching" (hls.js, line 18433)
[Log] [log] > – "attachMedia" (hls.js, line 28595)
[Log] [log] > – "[buffer-controller]" – "created media source: ManagedMediaSource" (hls.js, line 18397)
[Error] The video playback was aborted due to a corruption problem or because the video used features your browser did not support - Media failed to decode
	handleVideoEvent (hls-demo.js:24997)
[Log] [log] > – "[buffer-controller]" – "Media source opened" (hls.js, line 18282)
[Log] [log] > – "[buffer-controller]" – "Updating Media Source duration to 48.000" (hls.js, line 18936)
[Log] [log] > – "[stream-controller]:" – "Override startPosition with lastCurrentTime @42.050" (hls.js, line 27339)
[Log] [log] > – "[stream-controller]:" – "STOPPED->IDLE" (hls.js, line 10722)
[Log] [log] > – "[stream-controller]:" – "Loading fragment 112480 cc: 0 of [112480-112484] level: 2, target: 43" (hls.js, line 9976)
[Log] [log] > – "[stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
[Log] [log] > – "[audio-stream-controller]:" – "Override startPosition with lastCurrentTime @42.050" (hls.js, line 16331)
[Log] [log] > – "[audio-stream-controller]:" – "STOPPED->IDLE" (hls.js, line 10722)
[Log] [log] > – "[audio-stream-controller]:" – "Loading fragment 114619 cc: 0 of [114619-114623] track: 0, target: 42.445" (hls.js, line 9976)
[Log] [log] > – "[audio-stream-controller]:" – "IDLE->FRAG_LOADING" (hls.js, line 10722)
</details>

Chrome media internals output

This only reproduces in Mac Safari.

brodiddev avatar Jun 18 '24 13:06 brodiddev