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Stop when playing a stream from no encryption to encryption for Playready DRM #7532

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Stop when playing a stream from no encryption to encryption for Playready DRM#7532
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BugDRM
@yajin2021

Description

@yajin2021
yajin2021
opened on Sep 9, 2025

What version of Hls.js are you using?

1.6.x (a3c63bd)

What browser (including version) are you using?

Edge v139.0.3405.125

What OS (including version) are you using?

window 11

Test stream

https://doris-reference-player.s3.eu-west-1.amazonaws.com/test-20250909/clear_to_drm_playready_cenc_level_0.html

Configuration

{}

Additional player setup steps

No response

Checklist

Steps to reproduce

  1. Play streams with Playready DRM

Expected behaviour

Playback smoothly.

What actually happened?

Playback stopped

Console output

favicon.ico:1   GET https://doris-reference-player.s3.eu-west-1.amazonaws.com/favicon.ico 403 (Forbidden)
hls_a3c63bd39eb.js:1168 [log] > Debug logs enabled for "Hls instance" in hls.js version undefined
hls_a3c63bd39eb.js:36755 [log] > stopLoad
hls_a3c63bd39eb.js:36714 [log] > loadSource:https://sample-videos-zyrkp2nj.s3.eu-west-1.amazonaws.com/big-buck-bunny-fmp4-cbcs-clear-to-drm/master_ctr.m3u8
hls_a3c63bd39eb.js:25627 [log] > [interstitials]: clear schedule state
hls_a3c63bd39eb.js:34669 [log] > [stream-controller]: Trigger BUFFER_RESET
hls_a3c63bd39eb.js:36667 [log] > attachMedia
hls_a3c63bd39eb.js:19196 [log] > [buffer-controller]: created media source: MediaSource
hls_a3c63bd39eb.js:18996 [log] > [buffer-controller]: Media source opened
hls_a3c63bd39eb.js:20038 [log] > [buffer-controller]: checkPendingTracks (pending: 0 codec events expected: 0) {}
hls_a3c63bd39eb.js:33874 [log] > [level-controller]: manifest loaded, 4 level(s) found, first bitrate: 610260
hls_a3c63bd39eb.js:4163 [log] > [abr]: setting initial bwe to 610260
hls_a3c63bd39eb.js:19151 [log] > [buffer-controller]: 2 bufferCodec event(s) expected.
hls_a3c63bd39eb.js:36094 [log] > auto startLoad with configured startPosition -1
hls_a3c63bd39eb.js:36740 [log] > startLoad(-1)
hls_a3c63bd39eb.js:34102 [log] > [level-controller]: Switching to level 0 (180p SDR avc1 @610260) from level -1
hls_a3c63bd39eb.js:18589 [log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): undefined
hls_a3c63bd39eb.js:18674 [log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:undefined group:audio channels:2
hls_a3c63bd39eb.js:10662 [log] > [audio-stream-controller]: Reset loading state
hls_a3c63bd39eb.js:33979 [log] > [level-controller]: Loading level index 0 https://sample-videos-zyrkp2nj.s3.eu-west-1.amazonaws.com/big-buck-bunny-fmp4-cbcs-clear-to-drm/index_video_400_ctr.m3u8
hls_a3c63bd39eb.js:18589 [log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): undefined
hls_a3c63bd39eb.js:18674 [log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:undefined group:audio channels:2
hls_a3c63bd39eb.js:10662 [log] > [audio-stream-controller]: Reset loading state
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: STOPPED->IDLE
hls_a3c63bd39eb.js:18749 [log] > [audio-track-controller]: Loading audio-track 0 "English" lang:undefined group:audio https://sample-videos-zyrkp2nj.s3.eu-west-1.amazonaws.com/big-buck-bunny-fmp4-cbcs-clear-to-drm/index_audio_128000_ctr.m3u8
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: STOPPED->WAITING_TRACK
hls_a3c63bd39eb.js:10849 [log] > [subtitle-stream-controller]: STOPPED->IDLE
hls_a3c63bd39eb.js:34716 [log] > [stream-controller]: Level 0 loaded [0,110][part-110--1], cc [0, 1] duration:664.6
hls_a3c63bd39eb.js:10489 [log] > [stream-controller]: setting startPosition to 0 by default
hls_a3c63bd39eb.js:25772 [log] > [interstitials]: [checkStart] Advancing timeline position to 0
hls_a3c63bd39eb.js:25856 [log] > [interstitials]: setSchedulePosition 0, undefined ([primary: 0.00-664.60]) pos: 0
hls_a3c63bd39eb.js:26382 [log] > [interstitials]: INTERSTITIALS_BUFFERED_TO_BOUNDARY [primary: 0.00-664.60]
hls_a3c63bd39eb.js:26036 [log] > [interstitials]: resuming [primary: 0.00-664.60]
hls_a3c63bd39eb.js:26102 [log] > [interstitials]: [attachPrimary] Advancing timeline position to 0
hls_a3c63bd39eb.js:20025 [log] > [buffer-controller]: Updating MediaSource duration to 664.600
hls_a3c63bd39eb.js:23218 [log] > [eme]: Selecting key-system from fragment (sn: 5 main: 0) key formats com.microsoft.playready, urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed
hls_a3c63bd39eb.js:23110 [log] > [eme]: Requesting encrypted media "com.microsoft.playready" key-system access with config: [{"initDataTypes":["cenc"],"persistentState":"optional","distinctiveIdentifier":"optional","sessionTypes":["temporary"],"audioCapabilities":[],"videoCapabilities":[{"contentType":"video/mp4; codecs=avc1.64000d","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=avc1.64001f","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=avc1.640028","robustness":"","encryptionScheme":null}]}]
hls_a3c63bd39eb.js:9832 [log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: initSegment of level 0 (frag:[0.000-0.000]) cc: 0 [0-110], target: 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:23119 [log] > [eme]: Access for key-system "com.microsoft.playready.recommendation" obtained
hls_a3c63bd39eb.js:23121 [log] > [eme]: Create media-keys for "com.microsoft.playready"
hls_a3c63bd39eb.js:23123 [log] > [eme]: Media-keys created for "com.microsoft.playready"
hls_a3c63bd39eb.js:23349 [log] > [eme]: Setting media-keys for "com.microsoft.playready"
hls_a3c63bd39eb.js:23362 [log] > [eme]: Media-keys set for "com.microsoft.playready"
hls_a3c63bd39eb.js:18522 [log] > [audio-track-controller]: Audio track 0 "English" lang:undefined group:audio loaded [0-110]
hls_a3c63bd39eb.js:17744 [log] > [audio-stream-controller]: Audio track 0 "English" of "audio" loaded [0,110][part-110--1],duration:664.2260000000002
hls_a3c63bd39eb.js:10489 [log] > [audio-stream-controller]: setting startPosition to 0 by default
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: WAITING_TRACK->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: initSegment of track 0 (frag:[0.000-0.000]) cc: 0 [0-110], target: 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 0 of track 0 (frag:[0.000-6.000]) cc: 0 [0-110], target: 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 0 of level 0 (frag:[0.000-6.000]) cc: 0 [0-110], target: 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:17147 [log] > injecting Web Worker for "main"
hls_a3c63bd39eb.js:17249 [log] > [transmuxer-interface]: Starting new transmux session for main sn: 0 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: true
        timeOffset: 0
        initSegmentChange: true
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 0 of level 0
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "main" in hls.js version undefined
hls_a3c63bd39eb.js:17085 [log] > [passthrough-remuxer]: Found initPTS at playlist time: 0 offset: 0 (0/15360) trackId: 1
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:35362 [log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.64000d/avc1.64000D]
hls_a3c63bd39eb.js:19413 [log] > [buffer-controller]: BUFFER_CODECS: "video" (current SB count 0)
hls_a3c63bd39eb.js:20038 [log] > [buffer-controller]: checkPendingTracks (pending: 1 codec events expected: 2) {"video":{"listeners":[],"codec":"avc1.64000D","container":"video/mp4","levelCodec":"avc1.64000d","id":"main"}}
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: initSegment of level 0 cc: 0
hls_a3c63bd39eb.js:17429 [log] > [audio-stream-controller]: InitPTS for cc: 0 found from main: 0 (0/15360) trackId: 1
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: 0 of level 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed main sn: 0 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [stream-controller]: Parsed main sn: 0 of level 0 (frag:[0.000-6.000])
hls_a3c63bd39eb.js:17147 [log] > injecting Web Worker for "audio"
hls_a3c63bd39eb.js:17249 [log] > [transmuxer-interface]: Starting new transmux session for audio sn: 0 track: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 0
        initSegmentChange: true
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "audio" in hls.js version undefined
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 0 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:18063 [log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[undefined/mp4a.40.2]
hls_a3c63bd39eb.js:19413 [log] > [buffer-controller]: BUFFER_CODECS: "audio" (current SB count 0)
hls_a3c63bd39eb.js:20038 [log] > [buffer-controller]: checkPendingTracks (pending: 2 codec events expected: 2) {"video":{"listeners":[],"codec":"avc1.64000D","container":"video/mp4","levelCodec":"avc1.64000d","id":"main"},"audio":{"listeners":[],"codec":"mp4a.40.2","container":"audio/mp4","id":"audio"}}
hls_a3c63bd39eb.js:20107 [log] > [buffer-controller]: creating sourceBuffer(video/mp4;codecs=avc1.64000D) Queued {"listeners":[],"codec":"avc1.64000D","container":"video/mp4","levelCodec":"avc1.64000d","id":"main"}
hls_a3c63bd39eb.js:20107 [log] > [buffer-controller]: creating sourceBuffer(audio/mp4;codecs=mp4a.40.2) {"listeners":[],"codec":"mp4a.40.2","container":"audio/mp4","id":"audio"}
hls_a3c63bd39eb.js:34926 [log] > [stream-controller]: Alternate track found, use video.buffered to schedule main fragment loading
hls_a3c63bd39eb.js:20077 [log] > [buffer-controller]: SourceBuffers created. Running queue: 
video: (SourceBuffer) append-video, append-video, async-blocker
audio: (SourceBuffer) 
audiovideo: (none) }
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: initSegment of track 0 cc: 0
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 0 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 0 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 0 of track 0 (frag:[0.000-6.037])
hls_a3c63bd39eb.js:9760 [log] > [stream-controller]: Buffered main sn: 0 of level 0 (frag:[0.000-6.000] > buffer:[0.000-6.000])
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 1 of level 0 (frag:[6.000-12.000]) cc: 0 [0-110], target: 6
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 0 of track 0 (frag:[0.000-6.037] > buffer:[0.000-6.016])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 1 of track 0 (frag:[6.037-12.037]) cc: 0 [0-110], target: 6.037
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 1 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: 1 of level 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed main sn: 1 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [stream-controller]: Parsed main sn: 1 of level 0 (frag:[6.000-12.000])
hls_a3c63bd39eb.js:9760 [log] > [stream-controller]: Buffered main sn: 1 of level 0 (frag:[6.000-12.000] > buffer:[0.000-12.000])
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 2 of level 0 (frag:[12.000-18.000]) cc: 0 [0-110], target: 12
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 1 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 1 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 1 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 1 of track 0 (frag:[6.037-12.032])
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 1 of track 0 (frag:[6.037-12.032] > buffer:[0.000-12.011])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 2 of track 0 (frag:[12.032-18.032]) cc: 0 [0-110], target: 12.032
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 2 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: 2 of level 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed main sn: 2 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [stream-controller]: Parsed main sn: 2 of level 0 (frag:[12.000-18.000])
hls_a3c63bd39eb.js:9760 [log] > [stream-controller]: Buffered main sn: 2 of level 0 (frag:[12.000-18.000] > buffer:[0.000-18.000])
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:4589 [info] > [abr]: switch candidate:0->3 adjustedbw(3368022)-bitrate=278685 ttfb:0.3 avgDuration:6.0 maxFetchDuration:18.0 fetchDuration:6.1 firstSelection:false codecSet:avc1 videoRange:SDR hls.loadLevel:0
hls_a3c63bd39eb.js:34467 [log] > [stream-controller]: Adapting to level 3 from level 0
hls_a3c63bd39eb.js:34102 [log] > [level-controller]: Switching to level 3 (1080p SDR avc1 @7865806) from level 0
hls_a3c63bd39eb.js:18589 [log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): undefined
hls_a3c63bd39eb.js:18674 [log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:undefined group:audio channels:2
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "audio" in hls.js version undefined
hls_a3c63bd39eb.js:10662 [log] > [audio-stream-controller]: Reset loading state
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 2 of track 0 (frag:[12.032-18.032]) cc: 0 [0-110], target: 12.032
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:33979 [log] > [level-controller]: Loading level index 3 https://sample-videos-zyrkp2nj.s3.eu-west-1.amazonaws.com/big-buck-bunny-fmp4-cbcs-clear-to-drm/index_video_3000_ctr.m3u8
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->WAITING_LEVEL
hls_a3c63bd39eb.js:18589 [log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): undefined
hls_a3c63bd39eb.js:18674 [log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:undefined group:audio channels:2
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "audio" in hls.js version undefined
hls_a3c63bd39eb.js:10662 [log] > [audio-stream-controller]: Reset loading state
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 2 of track 0 (frag:[12.032-18.032]) cc: 0 [0-110], target: 12.032
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:34716 [log] > [stream-controller]: Level 3 loaded [0,110][part-110--1], cc [0, 1] duration:664.6
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: WAITING_LEVEL->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: initSegment of level 3 (frag:[0.000-0.000]) cc: 0 [0-110], target: 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 2 of level 3 (frag:[12.000-18.000]) cc: 0 [0-110], target: 12.011
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:17249 [log] > [transmuxer-interface]: Starting new transmux session for audio sn: 2 track: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 12.032
        initSegmentChange: true
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 2 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:18063 [log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[undefined/mp4a.40.2]
hls_a3c63bd39eb.js:19413 [log] > [buffer-controller]: BUFFER_CODECS: "audio" (current SB count 2)
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: initSegment of track 0 cc: 0
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 2 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 2 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 2 of track 0 (frag:[12.032-18.027])
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 2 of track 0 (frag:[12.032-18.027] > buffer:[0.000-18.005])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
favicon.ico:1   GET https://doris-reference-player.s3.eu-west-1.amazonaws.com/favicon.ico 403 (Forbidden)
hls_a3c63bd39eb.js:4163 [log] > [abr]: setting initial bwe to 610260
hls_a3c63bd39eb.js:4589 [info] > [abr]: switch candidate:0->0 adjustedbw(610260)-bitrate=0 ttfb:0.1 avgDuration:6.0 maxFetchDuration:15.7 fetchDuration:6.1 firstSelection:false codecSet:avc1 videoRange:SDR hls.loadLevel:3
hls_a3c63bd39eb.js:4122  [warn] > [abr]: Fragment 2 of level 3 is loading too slowly;
      Fragment duration: 6.000
      Time to underbuffer: 15.690 s
      Estimated load time for current fragment: 28.604 s
      Estimated load time for down switch fragment: 15.763 s
      TTFB estimate: 408 ms
      Current BW estimate: 4811459 bps
      New BW estimate: 610260 bps
      Switching to level 0 @ 610260 bps
AbrController._this._abandonRulesCheck @ hls_a3c63bd39eb.js:4122
setInterval
onFragLoading @ hls_a3c63bd39eb.js:4240
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
_doFragLoad @ hls_a3c63bd39eb.js:9931
_loadFragForPlayback @ hls_a3c63bd39eb.js:9571
loadFragment @ hls_a3c63bd39eb.js:9557
loadFragment @ hls_a3c63bd39eb.js:34538
doTickIdle @ hls_a3c63bd39eb.js:34526
doTick @ hls_a3c63bd39eb.js:34410
tick @ hls_a3c63bd39eb.js:6767
completeInitSegmentLoad @ hls_a3c63bd39eb.js:9729
(匿名) @ hls_a3c63bd39eb.js:9708
Promise.then
_loadInitSegment @ hls_a3c63bd39eb.js:9674
loadFragment @ hls_a3c63bd39eb.js:34533
doTickIdle @ hls_a3c63bd39eb.js:34526
doTick @ hls_a3c63bd39eb.js:34410
tick @ hls_a3c63bd39eb.js:6767
onLevelLoaded @ hls_a3c63bd39eb.js:34757
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
handlePlaylistLoaded @ hls_a3c63bd39eb.js:36379
handleTrackOrLevelPlaylist @ hls_a3c63bd39eb.js:36227
onSuccess @ hls_a3c63bd39eb.js:36067
readystatechange @ hls_a3c63bd39eb.js:31917
XMLHttpRequest.send
openAndSendXhr @ hls_a3c63bd39eb.js:31865
loadInternal @ hls_a3c63bd39eb.js:31839
load @ hls_a3c63bd39eb.js:31803
load @ hls_a3c63bd39eb.js:36082
onLevelLoading @ hls_a3c63bd39eb.js:35927
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
loadingPlaylist @ hls_a3c63bd39eb.js:33980
scheduleLoading @ hls_a3c63bd39eb.js:18371
loadPlaylist @ hls_a3c63bd39eb.js:33969
set @ hls_a3c63bd39eb.js:34135
set @ hls_a3c63bd39eb.js:34215
set @ hls_a3c63bd39eb.js:37020
doTickIdle @ hls_a3c63bd39eb.js:34469
doTick @ hls_a3c63bd39eb.js:34410
tick @ hls_a3c63bd39eb.js:6767
onFragBuffered @ hls_a3c63bd39eb.js:34962
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
onUnblocked @ hls_a3c63bd39eb.js:19766
(匿名) @ hls_a3c63bd39eb.js:20333
Promise.then
blockBuffers @ hls_a3c63bd39eb.js:20328
onFragParsed @ hls_a3c63bd39eb.js:19776
emit @ hls_a3c63bd39eb.js:351
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
updateLevelTiming @ hls_a3c63bd39eb.js:10757
_handleTransmuxerFlush @ hls_a3c63bd39eb.js:10013
TransmuxerInterface.onWorkerMessage @ hls_a3c63bd39eb.js:17077
hls_a3c63bd39eb.js:34102 [log] > [level-controller]: Switching to level 0 (180p SDR avc1 @610260) from level 3
hls_a3c63bd39eb.js:18589 [log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): undefined
hls_a3c63bd39eb.js:18674 [log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:undefined group:audio channels:2
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "audio" in hls.js version undefined
hls_a3c63bd39eb.js:10662 [log] > [audio-stream-controller]: Reset loading state
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 2 of track 0 (frag:[12.032-18.027]) cc: 0 [0-110], target: 18.005
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 3 of level 0 (frag:[18.000-24.000]) cc: 0 [0-110], target: 18
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10510 [log] > [stream-controller]: Fragment 2 of level 3 was aborted
hls_a3c63bd39eb.js:17249 [log] > [transmuxer-interface]: Starting new transmux session for audio sn: 2 track: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 12.032
        initSegmentChange: true
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 2 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:18063 [log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[undefined/mp4a.40.2]
hls_a3c63bd39eb.js:19413 [log] > [buffer-controller]: BUFFER_CODECS: "audio" (current SB count 2)
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: initSegment of track 0 cc: 0
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 2 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 2 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 2 of track 0 (frag:[12.032-18.027])
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 2 of track 0 (frag:[12.032-18.027] > buffer:[0.000-18.005])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 3 of track 0 (frag:[18.027-24.027]) cc: 0 [0-110], target: 18.027
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 3 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: 3 of level 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed main sn: 3 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [stream-controller]: Parsed main sn: 3 of level 0 (frag:[18.000-24.000])
hls_a3c63bd39eb.js:9760 [log] > [stream-controller]: Buffered main sn: 3 of level 0 (frag:[18.000-24.000] > buffer:[0.000-24.000])
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 4 of level 0 (frag:[24.000-30.000]) cc: 0 [0-110], target: 24
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 3 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 3 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 3 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 3 of track 0 (frag:[18.027-24.021])
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 3 of track 0 (frag:[18.027-24.021] > buffer:[0.000-24.000])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 4 of track 0 (frag:[24.021-30.021]) cc: 0 [0-110], target: 24.021
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 4 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: 4 of level 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed main sn: 4 of level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [stream-controller]: Parsed main sn: 4 of level 0 (frag:[24.000-30.000])
hls_a3c63bd39eb.js:9760 [log] > [stream-controller]: Buffered main sn: 4 of level 0 (frag:[24.000-30.000] > buffer:[0.000-30.000])
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: initSegment of level 0 (frag:[30.000-30.000]) cc: 1 [0-110], target: 30
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9810 [log] > [stream-controller]: Loading key for 5 of [0-110], level 0
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: IDLE->KEY_LOADING
hls_a3c63bd39eb.js:35683 [log] > [key-loader]: Loading keyId: 5566778899aabbccddeeff0011223344 URI: data:text/plain;charset=UTF-16;base64,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 from main 0
hls_a3c63bd39eb.js:23251 [log] > [eme]: Starting session for key (keyId: 5566778899aabbccddeeff0011223344 format: "com.microsoft.playready" method: SAMPLE-AES-CTR uri: data:text/plain;charset=UTF-16;base64,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)
hls_a3c63bd39eb.js:9899 [log] > [stream-controller]: Loading main sn: 5 of level 0 (frag:[30.000-36.000]) cc: 1 [0-110], target: 30
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
hls_a3c63bd39eb.js:23258 [log] > [eme]: Handle encrypted media sn: 5 main: 0 using key (keyId: 5566778899aabbccddeeff0011223344 format: "com.microsoft.playready" method: SAMPLE-AES-CTR uri: data:text/plain;charset=UTF-16;base64,BgIAAAEAAQD8ATwAVwBSAE0ASABFAEEARABFAFIAIAB4AG0AbABuAHMAPQAiAGgAdAB0AHAAOgAvAC8AcwBjAGgAZQBtAGEAcwAuAG0AaQBjAHIAbwBzAG8AZgB0AC4AYwBvAG0ALwBEAFIATQAvADIAMAAwADcALwAwADMALwBQAGwAYQB5AFIAZQBhAGQAeQBIAGUAYQBkAGUAcgAiACAAdgBlAHIAcwBpAG8AbgA9ACIANAAuADAALgAwAC4AMAAiAD4APABEAEEAVABBAD4APABQAFIATwBUAEUAQwBUAEkATgBGAE8APgA8AEsARQBZAEwARQBOAD4AMQA2ADwALwBLAEUAWQBMAEUATgA+ADwAQQBMAEcASQBEAD4AQQBFAFMAQwBUAFIAPAAvAEEATABHAEkARAA+ADwALwBQAFIATwBUAEUAQwBUAEkATgBGAE8APgA8AEsASQBEAD4AaQBIAGQAbQBWAGEAcQBaAHoATAB2AGQANwB2ADgAQQBFAFMASQB6AFIAQQA9AD0APAAvAEsASQBEAD4APABDAEgARQBDAEsAUwBVAE0APgBlAHgAeQBFAEIAdQBEAGkAZQBBAE0APQA8AC8AQwBIAEUAQwBLAFMAVQBNAD4APAAvAEQAQQBUAEEAPgA8AC8AVwBSAE0ASABFAEEARABFAFIAPgA=)
hls_a3c63bd39eb.js:23146 [log] > [eme]: Creating key-system session "com.microsoft.playready" keyId: 5566778899aabbccddeeff0011223344 keyUri: data:text/plain;charset=UTF-16;base64,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
hls_a3c63bd39eb.js:23395 [log] > [eme]: Generating key-session request for "playlist-key" keyId: 5566778899aabbccddeeff0011223344 URI: data:text/plain;charset=UTF-16;base64,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 (init data type: cenc length: 550)
hls_a3c63bd39eb.js:9586 [log] > [audio-stream-controller]: Loaded audio sn: 4 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "audio" append sn: 4 of track 0 cc: 0
hls_a3c63bd39eb.js:17085 [log] > [transmuxer.ts]: Flushed audio sn: 4 of track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSING->PARSED
hls_a3c63bd39eb.js:10756 [log] > [audio-stream-controller]: Parsed audio sn: 4 of track 0 (frag:[24.021-30.037])
hls_a3c63bd39eb.js:9760 [log] > [audio-stream-controller]: Buffered audio sn: 4 of track 0 (frag:[24.021-30.037] > buffer:[0.000-30.016])
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: PARSED->IDLE
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: initSegment of track 0 (frag:[30.000-30.000]) cc: 1 [0-110], target: 30
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->FRAG_LOADING
hls_a3c63bd39eb.js:23507 [log] > [eme]: Request generated for key-session "VUdIW0UvYR/h0FjeVeXJMg==" keyId: 5566778899aabbccddeeff0011223344 URI: data:text/plain;charset=UTF-16;base64,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
hls_a3c63bd39eb.js:23405 [log] > [eme]: "license-request" message event for session "VUdIW0UvYR/h0FjeVeXJMg==" message size: 26510
hls_a3c63bd39eb.js:23717 [log] > [eme]: Sending license request to URL: https://shield-drm-qa.imggaming.com/api/v2/license
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->IDLE
hls_a3c63bd39eb.js:9810 [log] > [audio-stream-controller]: Loading key for 5 of [0-110], track 0
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: IDLE->KEY_LOADING
hls_a3c63bd39eb.js:9899 [log] > [audio-stream-controller]: Loading audio sn: 5 of track 0 (frag:[30.037-36.053]) cc: 1 [0-110], target: 30.037
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
hls_a3c63bd39eb.js:35683 [log] > [key-loader]: Loading keyId: 00112233445566778899aabbccddeeff URI: data:text/plain;charset=UTF-16;base64,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 from audio 0
hls_a3c63bd39eb.js:23251 [log] > [eme]: Starting session for key (keyId: 00112233445566778899aabbccddeeff format: "com.microsoft.playready" method: SAMPLE-AES-CTR uri: data:text/plain;charset=UTF-16;base64,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)
hls_a3c63bd39eb.js:23258 [log] > [eme]: Handle encrypted media sn: 5 audio: 0 using key (keyId: 00112233445566778899aabbccddeeff format: "com.microsoft.playready" method: SAMPLE-AES-CTR uri: data:text/plain;charset=UTF-16;base64,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)
hls_a3c63bd39eb.js:23146 [log] > [eme]: Creating key-system session "com.microsoft.playready" keyId: 00112233445566778899aabbccddeeff keyUri: data:text/plain;charset=UTF-16;base64,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
hls_a3c63bd39eb.js:23395 [log] > [eme]: Generating key-session request for "playlist-key" keyId: 00112233445566778899aabbccddeeff URI: data:text/plain;charset=UTF-16;base64,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 (init data type: cenc length: 550)
hls_a3c63bd39eb.js:23507 [log] > [eme]: Request generated for key-session "y11UsfUr4SyV2AdpUvNq7A==" keyId: 00112233445566778899aabbccddeeff URI: data:text/plain;charset=UTF-16;base64,BgIAAAEAAQD8ATwAVwBSAE0ASABFAEEARABFAFIAIAB4AG0AbABuAHMAPQAiAGgAdAB0AHAAOgAvAC8AcwBjAGgAZQBtAGEAcwAuAG0AaQBjAHIAbwBzAG8AZgB0AC4AYwBvAG0ALwBEAFIATQAvADIAMAAwADcALwAwADMALwBQAGwAYQB5AFIAZQBhAGQAeQBIAGUAYQBkAGUAcgAiACAAdgBlAHIAcwBpAG8AbgA9ACIANAAuADAALgAwAC4AMAAiAD4APABEAEEAVABBAD4APABQAFIATwBUAEUAQwBUAEkATgBGAE8APgA8AEsARQBZAEwARQBOAD4AMQA2ADwALwBLAEUAWQBMAEUATgA+ADwAQQBMAEcASQBEAD4AQQBFAFMAQwBUAFIAPAAvAEEATABHAEkARAA+ADwALwBQAFIATwBUAEUAQwBUAEkATgBGAE8APgA8AEsASQBEAD4ATQB5AEkAUgBBAEYAVgBFAGQAMgBhAEkAbQBhAHEANwB6AE4AMwB1AC8AdwA9AD0APAAvAEsASQBEAD4APABDAEgARQBDAEsAUwBVAE0APgA3AEgASgBrAFgAQQBnAFcARwA1AEUAPQA8AC8AQwBIAEUAQwBLAFMAVQBNAD4APAAvAEQAQQBUAEEAPgA8AC8AVwBSAE0ASABFAEEARABFAFIAPgA=
hls_a3c63bd39eb.js:23405 [log] > [eme]: "license-request" message event for session "y11UsfUr4SyV2AdpUvNq7A==" message size: 26510
hls_a3c63bd39eb.js:23717 [log] > [eme]: Sending license request to URL: https://shield-drm-qa.imggaming.com/api/v2/license
hls_a3c63bd39eb.js:23728 [log] > [eme]: License received 1742
hls_a3c63bd39eb.js:23173 [log] > [eme]: Updating key-session "VUdIW0UvYR/h0FjeVeXJMg==" for keyId 5566778899aabbccddeeff0011223344
      } (data length: 1742)
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 00112233445566778899aabbccddeeff key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 5566778899aabbccddeeff0011223344 key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 33221100554477668899aabbccddeeff key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 88776655aa99ccbbddeeff0011223344 key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "usable" for keyStatuses keyId: 00112233445566778899aabbccddeeff key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "usable" for keyStatuses keyId: 5566778899aabbccddeeff0011223344 key-session "VUdIW0UvYR/h0FjeVeXJMg=="
hls_a3c63bd39eb.js:17249 [log] > [transmuxer-interface]: Starting new transmux session for main sn: 5 level: 0 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: true
        timeOffset: 30
        initSegmentChange: true
hls_a3c63bd39eb.js:9586 [log] > [stream-controller]: Loaded main sn: 5 of level 0
hls_a3c63bd39eb.js:17085 [log] > [passthrough-remuxer]: Found initPTS at playlist time: 30 offset: -30 (-460800/15360) trackId: 1
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: FRAG_LOADING->PARSING
hls_a3c63bd39eb.js:35362 [log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.64000d/avc1.64000D]
hls_a3c63bd39eb.js:19413 [log] > [buffer-controller]: BUFFER_CODECS: "video" (current SB count 2)
hls_a3c63bd39eb.js:19702 [log] > [buffer-controller]: queuing "video" append sn: initSegment of level 0 cc: 1
hls_a3c63bd39eb.js:19694  [warn] > [buffer-controller]: Failed 1/3 times to append segment in "video" sourceBuffer ([object MediaError])
onError @ hls_a3c63bd39eb.js:19694
executeNext @ hls_a3c63bd39eb.js:18868
append @ hls_a3c63bd39eb.js:18802
append @ hls_a3c63bd39eb.js:20353
onBufferAppending @ hls_a3c63bd39eb.js:19703
emit @ hls_a3c63bd39eb.js:351
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
(匿名) @ hls_a3c63bd39eb.js:35382
_bufferInitSegment @ hls_a3c63bd39eb.js:35378
_handleTransmuxComplete @ hls_a3c63bd39eb.js:35162
handleTransmuxComplete @ hls_a3c63bd39eb.js:17343
TransmuxerInterface.onWorkerMessage @ hls_a3c63bd39eb.js:17072
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: PARSING->ERROR
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: FRAG_LOADING->ERROR
hls_a3c63bd39eb.js:36755 [log] > stopLoad
hls_a3c63bd39eb.js:10849 [log] > [stream-controller]: ERROR->STOPPED
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "main" in hls.js version undefined
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: ERROR->STOPPED
7c587952-4cc0-44f5-b150-178f86f19302:1168 [log] > Debug logs enabled for "audio" in hls.js version undefined
hls_a3c63bd39eb.js:10849 [log] > [subtitle-stream-controller]: IDLE->STOPPED
clear_to_drm_playready_cenc_level_0.html:92  Error event: hlsError {type: 'mediaError', parent: 'main', details: 'bufferAppendError', sourceBufferName: 'video', frag: Fragment, …}
(匿名) @ clear_to_drm_playready_cenc_level_0.html:92
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
onError @ hls_a3c63bd39eb.js:19699
executeNext @ hls_a3c63bd39eb.js:18868
append @ hls_a3c63bd39eb.js:18802
append @ hls_a3c63bd39eb.js:20353
onBufferAppending @ hls_a3c63bd39eb.js:19703
emit @ hls_a3c63bd39eb.js:351
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
(匿名) @ hls_a3c63bd39eb.js:35382
_bufferInitSegment @ hls_a3c63bd39eb.js:35378
_handleTransmuxComplete @ hls_a3c63bd39eb.js:35162
handleTransmuxComplete @ hls_a3c63bd39eb.js:17343
TransmuxerInterface.onWorkerMessage @ hls_a3c63bd39eb.js:17072
hls_a3c63bd39eb.js:17429 [log] > [audio-stream-controller]: InitPTS for cc: 1 found from main: -30 (-460800/15360) trackId: 1
hls_a3c63bd39eb.js:10510 [log] > [audio-stream-controller]: Fragment 5 of track 0 was aborted
hls_a3c63bd39eb.js:10849 [log] > [audio-stream-controller]: STOPPED->IDLE
hls_a3c63bd39eb.js:23728 [log] > [eme]: License received 1742
hls_a3c63bd39eb.js:23173 [log] > [eme]: Updating key-session "y11UsfUr4SyV2AdpUvNq7A==" for keyId 00112233445566778899aabbccddeeff
      } (data length: 1742)
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 00112233445566778899aabbccddeeff key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 5566778899aabbccddeeff0011223344 key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 33221100554477668899aabbccddeeff key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "status-pending" for keyStatuses keyId: 88776655aa99ccbbddeeff0011223344 key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "usable" for keyStatuses keyId: 00112233445566778899aabbccddeeff key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:23548 [log] > [eme]: key status change "usable" for keyStatuses keyId: 5566778899aabbccddeeff0011223344 key-session "y11UsfUr4SyV2AdpUvNq7A=="
hls_a3c63bd39eb.js:32802  [warn] > [gap-controller]: Playback stalling at @6.730664 due to low buffer ({"len":23.269334999999998,"start":0,"end":29.999999,"buffered":[{"start":0,"end":29.999999}],"bufferedIndex":0})
_reportStall @ hls_a3c63bd39eb.js:32802
poll @ hls_a3c63bd39eb.js:32664
tick @ hls_a3c63bd39eb.js:32519
setInterval
setInterval @ hls_a3c63bd39eb.js:6729
onMediaAttached @ hls_a3c63bd39eb.js:32492
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
BufferController._this2._onMediaSourceOpen @ hls_a3c63bd39eb.js:19005
hls_a3c63bd39eb.js:27067 [log] > [interstitials]: Primary player stall @6.730664 bufferedPos: 29.999999
clear_to_drm_playready_cenc_level_0.html:92  Error event: hlsError {type: 'mediaError', details: 'bufferStalledError', fatal: false, error: Error: Playback stalling at @6.730664 due to low buffer ({"len":23.269334999999998,"start":0,"end":…, buffer: 23.269334999999998, …}
@ clear_to_drm_playready_cenc_level_0.html:92
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
_reportStall @ hls_a3c63bd39eb.js:32803
poll @ hls_a3c63bd39eb.js:32664
tick @ hls_a3c63bd39eb.js:32519
setInterval
setInterval @ hls_a3c63bd39eb.js:6729
onMediaAttached @ hls_a3c63bd39eb.js:32492
emit @ hls_a3c63bd39eb.js:372
emit @ hls_a3c63bd39eb.js:36597
trigger @ hls_a3c63bd39eb.js:36601
BufferController._this2._onMediaSourceOpen @ hls_a3c63bd39eb.js:19005

Chrome media internals output

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