Tizen 2017: Transition from Clear to DRM content

[eowino]

What version of Hls.js are you using?

v1.6.7

What browser (including version) are you using?

Tizen 3.0

What OS (including version) are you using?

Tizen

Test stream

https://sample-videos-zyrkp2nj.s3.eu-west-1.amazonaws.com/test-20250728/index.html

Configuration

{
	"debug": true,
	"emeEnabled": true,
	"requireKeySystemAccessOnStart": 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

1. Play video from start to finish
2. At the 30s mark the video will switch from clear to DRM

Expected behaviour

The video should play without an issue

What actually happened?

Playback contains visual artefacts

clear_to_DRM.mp4

Console output

[log] > stopLoad
[log] > loadSource:https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…mctZGdlLXJlc3QtY2xpZW50&aws.sessionId=94b736a8-f05a-4a0a-a299-39f04460f9be
[log] > [stream-controller]: Trigger BUFFER_RESET
[log] > attachMedia
[log] > [buffer-controller] created media source: MediaSource
[log] > [buffer-controller] Media source opened
[log] > [level-controller]: manifest loaded, 7 level(s) found, first bitrate: 1760000
[log] > [buffer-controller] 2 bufferCodec event(s) expected
[log] > Setting autoLevelCapping to 6: 1080p@6600000 for media 1920x1080
[log] > set autoLevelCapping:6
[log] > startLoad(-1)
[log] > [abr] picked start tier {"codecSet":"avc1,mp4a","videoRanges":["SDR"],"preferHDR":false,"minFramerate":30,"minBitrate":453200}
[info] > [abr] switch candidate:3->6 adjustedbw(68132844)-bitrate=61532844 ttfb:0.1 avgDuration:0.0 maxFetchDuration:4.0 fetchDuration:0.1 firstSelection:true codecSet:avc1,mp4a videoRange:SDR hls.loadLevel:-1
[log] > [level-controller]: Switching to level 6 (1080p SDR avc1,mp4a @6600000) from level -1
[log] > [audio-track-controller]: Updating audio tracks, 1 track(s) found in group(s): aac
[log] > [audio-track-controller]: Switching to audio-track 0 "English" lang:eng group:aac channels:undefined
[log] > [audio-stream-controller]: Reset loading state
[log] > [audio-stream-controller]: STOPPED->IDLE
[log] > [audio-stream-controller]: IDLE->WAITING_TRACK
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [stream-controller]: STOPPED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-stream-controller]: WAITING_TRACK->STOPPED
[log] > [audio-stream-controller]: STOPPED->WAITING_TRACK
[log] > [subtitle-stream-controller]: STOPPED->IDLE
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181249-292184852]
[log] > [audio-track-controller]: reload live playlist 0 in 4336 ms
[log] > [level-controller]: reload live playlist 6 in 2988 ms
[log] > [stream-controller]: Level 6 loaded [292181249,292184852][part-292184852--1], cc [0, 12] duration:21572.699664
[log] > [stream-controller]: Live playlist sliding: 0.00 start-sn: na->292181249 prev-sn: na fragments: 3604
[log] > [buffer-controller] Updating Media Source duration to 21572.700
[log] > [stream-controller]: Start time offset -21.033 found in media playlist, adjust startPosition to 21551.666664
[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=\"avc1.4D4015\"","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=\"avc1.4D401E\"","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=\"avc1.4D401F\"","robustness":"","encryptionScheme":null},{"contentType":"video/mp4; codecs=\"avc1.4D4028\"","robustness":"","encryptionScheme":null}]}]
It is recommended that a robustness level be specified. Not specifying the robustness level could result in unexpected behavior in the future, potentially including failure to play.
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment initSegment cc: 10 of [292181249-292184852] level: 6, target: 21551.667
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181249-292184852]
[log] > [audio-track-controller]: live playlist 0 MISSED
[log] > [audio-track-controller]: reload live playlist 0 in 2990 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181249,292184852][part-292184852--1],duration:21572.785664
[log] > [audio-stream-controller]: Start time offset -21.033 found in media playlist, adjust startPosition to 21551.617664
[log] > [audio-stream-controller]: WAITING_TRACK->IDLE
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment initSegment cc: 10 of [292181249-292184852] track: 0, target: 21551.667
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [eme] Access for key-system "com.widevine.alpha" obtained
[log] > [eme] Create media-keys for "com.widevine.alpha"
[log] > [eme] Media-keys created for "com.widevine.alpha"
[log] > [eme] Setting media-keys for "com.widevine.alpha"
[log] > [stream-controller]: FRAG_LOADING->IDLE
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184849 cc: 11 of [292181249-292184852] level: 6, target: 21551.667
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->IDLE
[log] > [audio-stream-controller]: Waiting for video PTS in continuity counter 11 of live stream before loading audio fragment 292184849 of level 0
[log] > [audio-stream-controller]: IDLE->WAITING_INIT_PTS
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE
[log] > [eme] Media-keys set for "com.widevine.alpha"
[log] > [audio-stream-controller]: Waiting for video PTS in continuity counter 11 of live stream before loading audio fragment 292184849 of level 0
[log] > [audio-stream-controller]: IDLE->WAITING_INIT_PTS
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE
[log] > [audio-stream-controller]: Waiting for video PTS in continuity counter 11 of live stream before loading audio fragment 292184849 of level 0
[log] > [audio-stream-controller]: IDLE->WAITING_INIT_PTS
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 292184849 p: -1 level: 6 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 21551.666664
        initSegmentChange: true
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4D4028/avc1.4D4028]
[log] > [buffer-controller] 1 bufferCodec event(s) expected video
[log] > [audio-stream-controller]: InitPTS for cc: 11 found from main: -21551.666664
[log] > [stream-controller]: Loaded fragment 292184849 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184849 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184849 cc: 11 of [292181249-292184852] track: 0, target: 21551.618
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [transmuxer-interface, audio]: Starting new transmux session for sn: 292184849 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: true
        contiguous: false
        accurateTimeOffset: false
        timeOffset: 21551.617664
        initSegmentChange: true
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2]
[log] > [buffer-controller] 0 bufferCodec event(s) expected audio
[log] > [buffer-controller] creating sourceBuffer(video/mp4;codecs=avc1.4D4028)
[log] > [buffer-controller] creating sourceBuffer(audio/mp4;codecs=mp4a.40.2)
[log] > [stream-controller]: Alternate track found, use video.buffered to schedule main fragment loading
[log] > [audio-stream-controller]: Loaded fragment 292184849 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184849 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[MT] Invalid log level: undefined
[log] > [audio-stream-controller]: Buffered audio sn: 292184849 of track 0 (frag:[21551.618-21557.704] > buffer:[21551.666-21557.703])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [stream-controller]: Buffered main sn: 292184849 of level 6 (frag:[21551.667-21557.667] > buffer:[21551.666-21557.666])
[log] > [stream-controller]: PARSED->IDLE
[log] > [stream-controller]: seek to target start position 21551.666664 from current time 0
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184850 cc: 11 of [292181249-292184852] level: 6, target: 21557.667
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [stream-controller]: media seeking to 21551.667, state: FRAG_LOADING
[log] > [audio-stream-controller]: media seeking to 21551.667, state: IDLE
[log] > [subtitle-stream-controller]: media seeking to 21551.667, state: IDLE
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184850 cc: 11 of [292181249-292184852] track: 0, target: 21557.703
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184850 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184850 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184850 of track 0 (frag:[21557.655-21563.720] > buffer:[21551.666-21563.719])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [stream-controller]: Media seeked to 21551.666
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184850 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184850 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184851 cc: 11 of [292181249-292184852] track: 0, target: 21563.719
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184851 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184851 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [audio-stream-controller]: Buffered audio sn: 292184851 of track 0 (frag:[21563.671-21566.749] > buffer:[21551.666-21566.749])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-stream-controller]: Waiting for video PTS in continuity counter 12 of live stream before loading audio fragment 292184852 of level 0
[log] > [audio-stream-controller]: IDLE->WAITING_INIT_PTS
[log] > [stream-controller]: Buffered main sn: 292184850 of level 6 (frag:[21557.667-21563.667] > buffer:[21551.666-21563.666])
[log] > [stream-controller]: PARSED->IDLE
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184851 cc: 11 of [292181249-292184852] level: 6, target: 21563.667
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE
[log] > [audio-stream-controller]: Waiting for video PTS in continuity counter 12 of live stream before loading audio fragment 292184852 of level 0
[log] > [audio-stream-controller]: IDLE->WAITING_INIT_PTS
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184851 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184851 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184851 of level 6 (frag:[21563.667-21566.700] > buffer:[21551.666-21566.699])
[log] > [stream-controller]: PARSED->IDLE
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184852 cc: 12 of [292181249-292184852] level: 6, target: 21566.7
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: WAITING_INIT_PTS->IDLE
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181250-292184853]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184853--1
[log] > [audio-track-controller]: reload live playlist 0 in 5000 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181250,292184853][part-292184853--1],duration:21572.801664
[log] > [level-controller]: live playlist 6 REFRESHED 292184853--1
[log] > [level-controller]: reload live playlist 6 in 4364 ms
[log] > [stream-controller]: Level 6 loaded [292181250,292184853][part-292184853--1], cc [0, 12] duration:21572.699997333333
[log] > [buffer-controller] Updating Media Source duration to 21578.700
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 292184852 p: -1 level: 6 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: true
        timeOffset: 21566.699997333333
        initSegmentChange: false
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4D4028/avc1.4D4028]
[log] > [audio-stream-controller]: InitPTS for cc: 12 found from main: -21566.699997333333
[log] > [stream-controller]: Loaded fragment 292184852 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184852 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184852 cc: 12 of [292181250-292184853] track: 0, target: 21566.749
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [transmuxer-interface, audio]: Starting new transmux session for sn: 292184852 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: false
        timeOffset: 21566.699664
        initSegmentChange: false
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2]
[log] > [audio-stream-controller]: Loaded fragment 292184852 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184852 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184852 of track 0 (frag:[21566.700-21572.737] > buffer:[21551.666-21572.737])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184853 cc: 12 of [292181250-292184853] track: 0, target: 21572.737
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184853 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184853 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184853 of track 0 (frag:[21572.737-21578.753] > buffer:[21551.666-21578.753])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [stream-controller]: Buffered main sn: 292184852 of level 6 (frag:[21566.700-21572.700] > buffer:[21551.666-21572.699])
[log] > [stream-controller]: PARSED->IDLE
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184853 cc: 12 of [292181250-292184853] level: 6, target: 21572.7
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184853 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184853 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184853 of level 6 (frag:[21572.700-21578.700] > buffer:[21551.666-21578.699])
[log] > [stream-controller]: PARSED->IDLE
[DZ] Unknown config key: ondemand
[DZ] This collector is not active. Configure it to a data pipe to start sending events.
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181251-292184854]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184854--1
[log] > [audio-track-controller]: reload live playlist 0 in 2154 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181251,292184854][part-292184854--1],duration:21569.831330666664
[log] > [level-controller]: live playlist 6 REFRESHED 292184854--1
[log] > [level-controller]: reload live playlist 6 in 1539 ms
[log] > [stream-controller]: Level 6 loaded [292181251,292184854][part-292184854--1], cc [0, 12] duration:21569.732997333333
[log] > [buffer-controller] Updating Media Source duration to 21581.733
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184854 cc: 12 of [292181251-292184854] level: 6, target: 21578.7
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184854 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184854 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184854 of level 6 (frag:[21578.700-21581.733] > buffer:[21551.666-21581.733])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184854 cc: 12 of [292181251-292184854] track: 0, target: 21578.753
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184854 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184854 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184854 of track 0 (frag:[21578.753-21581.783] > buffer:[21551.666-21581.782])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [level-controller]: live playlist 6 MISSED
[log] > [level-controller]: reload live playlist 6 in 2188 ms
[log] > [stream-controller]: Level 6 loaded [292181251,292184854][part-292184854--1], cc [0, 12] duration:21569.733330666666
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181251-292184854]
[log] > [audio-track-controller]: live playlist 0 MISSED
[log] > [audio-track-controller]: reload live playlist 0 in 1478 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181251,292184854][part-292184854--1],duration:21569.831663999998
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181251-292184854]
[log] > [audio-track-controller]: live playlist 0 MISSED
[log] > [audio-track-controller]: reload live playlist 0 in 2199 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181251,292184854][part-292184854--1],duration:21569.831663999998
[log] > [level-controller]: live playlist 6 REFRESHED 292184855--1
[log] > [level-controller]: reload live playlist 6 in 4580 ms
[log] > [stream-controller]: Level 6 loaded [292181252,292184855][part-292184855--1], cc [0, 13] duration:21569.733330666666
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184855 cc: 13 of [292181252-292184855] level: 6, target: 21581.733
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [buffer-controller] Updating Media Source duration to 21587.733
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 292184855 p: -1 level: 6 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: true
        timeOffset: 21581.733330666666
        initSegmentChange: false
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4D4028/avc1.4D4028]
[log] > [audio-stream-controller]: InitPTS for cc: 13 found from main: -21581.733330666666
[log] > [stream-controller]: Loaded fragment 292184855 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184855 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184855 of level 6 (frag:[21581.733-21587.733] > buffer:[21551.666-21587.733])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181252-292184855]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184855--1
[log] > [audio-track-controller]: reload live playlist 0 in 5108 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181252,292184855][part-292184855--1],duration:21569.868663999998
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184855 cc: 13 of [292181252-292184855] track: 0, target: 21581.783
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [transmuxer-interface, audio]: Starting new transmux session for sn: 292184855 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: false
        timeOffset: 21581.782664
        initSegmentChange: false
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2]
[log] > [audio-stream-controller]: Loaded fragment 292184855 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184855 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184855 of track 0 (frag:[21581.733-21587.771] > buffer:[21551.666-21587.770])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184856--1
[log] > [level-controller]: reload live playlist 6 in 5020 ms
[log] > [stream-controller]: Level 6 loaded [292181253,292184856][part-292184856--1], cc [0, 13] duration:21569.733330666666
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184856 cc: 13 of [292181253-292184856] level: 6, target: 21587.733
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [buffer-controller] Updating Media Source duration to 21593.733
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184856 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184856 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184856 of level 6 (frag:[21587.733-21593.733] > buffer:[21551.666-21593.733])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181253-292184856]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184856--1
[log] > [audio-track-controller]: reload live playlist 0 in 4500 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181253,292184856][part-292184856--1],duration:21569.835664
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184856 cc: 13 of [292181253-292184856] track: 0, target: 21587.771
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184856 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184856 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184856 of track 0 (frag:[21587.771-21593.787] > buffer:[21551.666-21593.786])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184858--1
[log] > [level-controller]: reload live playlist 6 in 4748 ms
[log] > [stream-controller]: Level 6 loaded [292181254,292184858][part-292184858--1], cc [0, 14] duration:21572.766330666665
[log] > [eme] Selecting key-system from fragment (sn: 292184858 main: 6) key formats urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed, com.microsoft.playready
[log] > [stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [stream-controller]: Loading fragment 292184857 cc: 13 of [292181254-292184858] level: 6, target: 21593.733
[log] > [stream-controller]: IDLE->FRAG_LOADING
[log] > [buffer-controller] Updating Media Source duration to 21602.766
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184857 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184857 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184857 of level 6 (frag:[21593.733-21596.767] > buffer:[21551.666-21596.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [stream-controller]: Loading key for initSegment of [292181254-292184858], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment initSegment cc: 13 of [292181254-292184858] level: 6, target: 21566.766
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21558.749787623856] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21558.749787623856] from the audio SourceBuffer
[log] > [eme] Starting session for key (keyId: 001408011210e6b930a97f8449ecbdb0 format: "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed" method: SAMPLE-AES-CTR uri: data:text/plain;base64,AAAASHBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAHmuTCpf4RJ7L2wCXzJ/t7pAAAAFAgBEhDmuTCpf4RJ7L2wCXzJ/t7p)
[log] > [eme] Handle encrypted media sn: initSegment main: 6 using key (keyId: 001408011210e6b930a97f8449ecbdb0 format: "urn:uuid:edef8ba9-79d6-4ace-a3c8-27dcd51d21ed" method: SAMPLE-AES-CTR uri: data:text/plain;base64,AAAASHBzc2gBAAAA7e+LqXnWSs6jyCfc1R0h7QAAAAHmuTCpf4RJ7L2wCXzJ/t7pAAAAFAgBEhDmuTCpf4RJ7L2wCXzJ/t7p)
[log] > [eme] Setting media-keys for "com.widevine.alpha"
[log] > [eme] Media-keys set for "com.widevine.alpha"
[log] > [eme] Creating key-system session "com.widevine.alpha" keyId: 001408011210e6b930a97f8449ecbdb0
[log] > [eme] Generating key-session request for "playlist-key": 001408011210e6b930a97f8449ecbdb0 (init data type: cenc length: 72)
[log] > [eme] Request generated for key-session "sid2" keyId: 001408011210e6b930a97f8449ecbdb0
[log] > [stream-controller]: FRAG_LOADING->IDLE
[log] > [stream-controller]: Loading key for 292184858 of [292181254-292184858], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184858 cc: 14 of [292181254-292184858] level: 6, target: 21596.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [eme] "license-request" message event for session "sid2" message size: 2027
[log] > [eme] Sending license request to URL: https://shield-drm.imggaming.com/api/v2/license
[log] > [eme] License received 702
[log] > [eme] Updating key-session "sid2" for keyID 001408011210e6b930a97f8449ecbdb0
      } (data length: 702)
[log] > [transmuxer-interface, main]: Starting new transmux session for sn: 292184858 p: -1 level: 6 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: true
        timeOffset: 21596.766664
        initSegmentChange: true
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Init video buffer, container:video/mp4, codecs[level/parsed]=[avc1.4D4028/avc1.4D4028]
[log] > [audio-stream-controller]: InitPTS for cc: 14 found from main: 1753086595.755217
[log] > [stream-controller]: Loaded fragment 292184858 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184858 of level 6
[log] > [stream-controller]: PARSING->PARSED
[debug] > [eme] "encrypted" event: init data type: "cenc"
[log] > [eme] Unable to handle "encrypted" event: init data type: "cenc" with key-system com.widevine.alpha
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [stream-controller]: Buffered main sn: 292184858 of level 6 (frag:[21596.767-21602.767] > buffer:[21563.666-21602.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181254-292184858]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184858--1
[log] > [audio-track-controller]: reload live playlist 0 in 5148 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181254,292184858][part-292184858--1],duration:21572.864663999997
[log] > [audio-stream-controller]: [eme] blocking frag load until media-keys acquired
[log] > [audio-stream-controller]: Loading fragment 292184857 cc: 13 of [292181254-292184858] track: 0, target: 21593.787
[log] > [audio-stream-controller]: IDLE->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184857 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184857 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184857 of track 0 (frag:[21593.787-21596.816] > buffer:[21558.749-21596.815])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [audio-stream-controller]: Loading key for initSegment of [292181254-292184858], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment initSegment cc: 13 of [292181254-292184858] track: 0, target: 21566.913
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->IDLE
[log] > [audio-stream-controller]: Loading key for 292184858 of [292181254-292184858], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184858 cc: 14 of [292181254-292184858] track: 0, target: 21596.816
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [transmuxer-interface, audio]: Starting new transmux session for sn: 292184858 p: -1 level: 0 id: 1
        discontinuity: true
        trackSwitch: false
        contiguous: true
        accurateTimeOffset: false
        timeOffset: 21596.81599733333
        initSegmentChange: true
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Init audio buffer, container:audio/mp4, codecs[level/parsed]=[mp4a.40.2/mp4a.40.2]
[log] > [audio-stream-controller]: Loaded fragment 292184858 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184858 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[debug] > [eme] "encrypted" event: init data type: "cenc"
[log] > [eme] Unable to handle "encrypted" event: init data type: "cenc" with key-system com.widevine.alpha
[log] > [audio-stream-controller]: Buffered audio sn: 292184858 of track 0 (frag:[21596.774-21602.768] > buffer:[21558.749-21602.768])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [buffer-controller] Removing [0,21558.749787623856] from the audio SourceBuffer
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184859--1
[log] > [level-controller]: reload live playlist 6 in 5110 ms
[log] > [stream-controller]: Level 6 loaded [292181255,292184859][part-292184859--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21608.767
[log] > [stream-controller]: Loading key for 292184859 of [292181255-292184859], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184859 cc: 14 of [292181255-292184859] level: 6, target: 21602.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184859 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184859 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184859 of level 6 (frag:[21602.767-21608.767] > buffer:[21563.666-21608.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181255-292184859]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184859--1
[log] > [audio-track-controller]: reload live playlist 0 in 4918 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181255,292184859][part-292184859--1],duration:21572.817449635186
[log] > [audio-stream-controller]: Loading key for 292184859 of [292181255-292184859], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184859 cc: 14 of [292181255-292184859] track: 0, target: 21602.768
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184859 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184859 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184859 of track 0 (frag:[21602.768-21608.784] > buffer:[21558.749-21608.784])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [buffer-controller] Removing [0,21564.733911247713] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21564.733911247713] from the audio SourceBuffer
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184860--1
[log] > [level-controller]: reload live playlist 6 in 4912 ms
[log] > [stream-controller]: Level 6 loaded [292181256,292184860][part-292184860--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21614.767
[log] > [stream-controller]: Loading key for 292184860 of [292181256-292184860], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184860 cc: 14 of [292181256-292184860] level: 6, target: 21608.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184860 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184860 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184860 of level 6 (frag:[21608.767-21614.767] > buffer:[21566.699-21614.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181256-292184860]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184860--1
[log] > [audio-track-controller]: reload live playlist 0 in 5154 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181256,292184860][part-292184860--1],duration:21572.833449544905
[log] > [audio-stream-controller]: Loading key for 292184860 of [292181256-292184860], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184860 cc: 14 of [292181256-292184860] track: 0, target: 21608.784
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184860 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184860 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184860 of track 0 (frag:[21608.784-21614.779] > buffer:[21564.743-21614.779])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [buffer-controller] Removing [0,21570.718034871566] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21570.718034871566] from the audio SourceBuffer
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184861--1
[log] > [level-controller]: reload live playlist 6 in 5109 ms
[log] > [stream-controller]: Level 6 loaded [292181257,292184861][part-292184861--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21620.767
[log] > [stream-controller]: Loading key for 292184861 of [292181257-292184861], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184861 cc: 14 of [292181257-292184861] level: 6, target: 21614.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21576.702158495424] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21576.702158495424] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184861 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184861 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184861 of level 6 (frag:[21614.767-21620.767] > buffer:[21578.699-21620.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181257-292184861]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184861--1
[log] > [audio-track-controller]: reload live playlist 0 in 4834 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181257,292184861][part-292184861--1],duration:21572.828116243996
[log] > [audio-stream-controller]: Loading key for 292184861 of [292181257-292184861], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184861 cc: 14 of [292181257-292184861] track: 0, target: 21614.779
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184861 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184861 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184861 of track 0 (frag:[21614.779-21620.774] > buffer:[21576.705-21620.773])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184862--1
[log] > [level-controller]: reload live playlist 6 in 5075 ms
[log] > [stream-controller]: Level 6 loaded [292181258,292184862][part-292184862--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21626.767
[log] > [stream-controller]: Loading key for 292184862 of [292181258-292184862], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184862 cc: 14 of [292181258-292184862] level: 6, target: 21620.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21582.686282119277] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21582.686282119277] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184862 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184862 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184862 of level 6 (frag:[21620.767-21626.767] > buffer:[21587.733-21626.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181258-292184862]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184862--1
[log] > [audio-track-controller]: reload live playlist 0 in 5154 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181258,292184862][part-292184862--1],duration:21572.82278282038
[log] > [audio-stream-controller]: Loading key for 292184862 of [292181258-292184862], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184862 cc: 14 of [292181258-292184862] track: 0, target: 21620.774
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184862 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184862 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184862 of track 0 (frag:[21620.774-21626.768] > buffer:[21582.693-21626.768])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184863--1
[log] > [level-controller]: reload live playlist 6 in 5094 ms
[log] > [stream-controller]: Level 6 loaded [292181259,292184863][part-292184863--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21632.767
[log] > [stream-controller]: Loading key for 292184863 of [292181259-292184863], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184863 cc: 14 of [292181259-292184863] level: 6, target: 21626.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21588.670405743134] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21588.670405743134] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184863 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184863 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184863 of level 6 (frag:[21626.767-21632.767] > buffer:[21593.733-21632.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181259-292184863]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184863--1
[log] > [audio-track-controller]: reload live playlist 0 in 5126 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181259,292184863][part-292184863--1],duration:21572.817449635186
[log] > [audio-stream-controller]: Loading key for 292184863 of [292181259-292184863], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184863 cc: 14 of [292181259-292184863] track: 0, target: 21626.768
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184863 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184863 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184863 of track 0 (frag:[21626.768-21632.784] > buffer:[21588.687-21632.784])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184864--1
[log] > [level-controller]: reload live playlist 6 in 5108 ms
[log] > [stream-controller]: Level 6 loaded [292181260,292184864][part-292184864--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21638.767
[log] > [stream-controller]: Loading key for 292184864 of [292181260-292184864], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184864 cc: 14 of [292181260-292184864] level: 6, target: 21632.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21594.65452936699] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21594.65452936699] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184864 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184864 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184864 of level 6 (frag:[21632.767-21638.767] > buffer:[21596.766-21638.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181260-292184864]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184864--1
[log] > [audio-track-controller]: reload live playlist 0 in 5088 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181260,292184864][part-292184864--1],duration:21572.833449544905
[log] > [audio-stream-controller]: Loading key for 292184864 of [292181260-292184864], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184864 cc: 14 of [292181260-292184864] track: 0, target: 21632.784
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184864 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184864 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184864 of track 0 (frag:[21632.784-21638.779] > buffer:[21594.661-21638.779])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184865--1
[log] > [level-controller]: reload live playlist 6 in 5038 ms
[log] > [stream-controller]: Level 6 loaded [292181261,292184865][part-292184865--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21644.767
[log] > [stream-controller]: Loading key for 292184865 of [292181261-292184865], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184865 cc: 14 of [292181261-292184865] level: 6, target: 21638.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21600.638652990845] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21600.638652990845] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184865 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184865 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184865 of level 6 (frag:[21638.767-21644.767] > buffer:[21600.766-21644.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181261-292184865]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184865--1
[log] > [audio-track-controller]: reload live playlist 0 in 4942 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181261,292184865][part-292184865--1],duration:21572.828116243996
[log] > [audio-stream-controller]: Loading key for 292184865 of [292181261-292184865], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184865 cc: 14 of [292181261-292184865] track: 0, target: 21638.779
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184865 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184865 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184865 of track 0 (frag:[21638.779-21644.774] > buffer:[21600.656-21644.773])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184866--1
[log] > [level-controller]: reload live playlist 6 in 5168 ms
[log] > [stream-controller]: Level 6 loaded [292181262,292184866][part-292184866--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21650.767
[log] > [stream-controller]: Loading key for 292184866 of [292181262-292184866], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184866 cc: 14 of [292181262-292184866] level: 6, target: 21644.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21606.622776614702] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21606.622776614702] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184866 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184866 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184866 of level 6 (frag:[21644.767-21650.767] > buffer:[21606.766-21650.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181262-292184866]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184866--1
[log] > [audio-track-controller]: reload live playlist 0 in 5171 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181262,292184866][part-292184866--1],duration:21572.82278282038
[log] > [audio-stream-controller]: Loading key for 292184866 of [292181262-292184866], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184866 cc: 14 of [292181262-292184866] track: 0, target: 21644.774
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184866 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184866 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184866 of track 0 (frag:[21644.774-21650.768] > buffer:[21606.629-21650.768])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184867--1
[log] > [level-controller]: reload live playlist 6 in 5082 ms
[log] > [stream-controller]: Level 6 loaded [292181263,292184867][part-292184867--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21656.767
[log] > [stream-controller]: Loading key for 292184867 of [292181263-292184867], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184867 cc: 14 of [292181263-292184867] level: 6, target: 21650.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21612.606900238556] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21612.606900238556] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184867 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184867 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [stream-controller]: Buffered main sn: 292184867 of level 6 (frag:[21650.767-21656.767] > buffer:[21612.766-21656.766])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181263-292184867]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184867--1
[log] > [audio-track-controller]: reload live playlist 0 in 5207 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181263,292184867][part-292184867--1],duration:21572.817449635186
[log] > [audio-stream-controller]: Loading key for 292184867 of [292181263-292184867], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184867 cc: 14 of [292181263-292184867] track: 0, target: 21650.768
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184867 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184867 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184867 of track 0 (frag:[21650.768-21656.784] > buffer:[21612.624-21656.784])
[log] > [audio-stream-controller]: PARSED->IDLE
[log] > [level-controller]: Loading level index 6 with https://118fcbd4b97b4f7daf21bb0e6c644d45.mediatailor.eu-west-1.amazonaws.co…ads-mediatailor-config-via-sdk/94b736a8-f05a-4a0a-a299-39f04460f9be/1.m3u8
[log] > [level-controller]: live playlist 6 REFRESHED 292184868--1
[log] > [level-controller]: reload live playlist 6 in 4874 ms
[log] > [stream-controller]: Level 6 loaded [292181264,292184868][part-292184868--1], cc [0, 14] duration:21572.766664028168
[log] > [buffer-controller] Updating Media Source duration to 21663.067
[log] > [stream-controller]: Loading key for 292184868 of [292181264-292184868], level 6
[log] > [stream-controller]: IDLE->KEY_LOADING
[log] > [stream-controller]: Loading fragment 292184868 cc: 14 of [292181264-292184868] level: 6, target: 21656.767
[log] > [stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [buffer-controller] Removing [0,21618.591023862413] from the video SourceBuffer
[log] > [buffer-controller] Removing [0,21618.591023862413] from the audio SourceBuffer
[log] > [stream-controller]: FRAG_LOADING->PARSING
[log] > [stream-controller]: Loaded fragment 292184868 of level 6
[log] > [transmuxer.ts]: Flushed fragment 292184868 of level 6
[log] > [stream-controller]: PARSING->PARSED
[log] > [audio-track-controller]: loading audio-track playlist 0 "English" lang:eng group:aac
[log] > [stream-controller]: Buffered main sn: 292184868 of level 6 (frag:[21656.767-21663.067] > buffer:[21618.766-21663.066])
[log] > [stream-controller]: PARSED->IDLE
[log] > [audio-track-controller]: Audio track 0 "English" lang:eng group:aac loaded [292181264-292184868]
[log] > [audio-track-controller]: live playlist 0 REFRESHED 292184868--1
[log] > [audio-track-controller]: reload live playlist 0 in 5187 ms
[log] > [audio-stream-controller]: Audio track 0 loaded [292181264,292184868][part-292184868--1],duration:21572.833449544905
[log] > [audio-stream-controller]: Loading key for 292184868 of [292181264-292184868], track 0
[log] > [audio-stream-controller]: IDLE->KEY_LOADING
[log] > [audio-stream-controller]: Loading fragment 292184868 cc: 14 of [292181264-292184868] track: 0, target: 21656.784
[log] > [audio-stream-controller]: KEY_LOADING->FRAG_LOADING
[log] > [audio-stream-controller]: FRAG_LOADING->PARSING
[log] > [audio-stream-controller]: Loaded fragment 292184868 of level 0
[log] > [transmuxer.ts]: Flushed fragment 292184868 of level 0
[log] > [audio-stream-controller]: PARSING->PARSED
[log] > [audio-stream-controller]: Buffered audio sn: 292184868 of track 0 (frag:[21656.784-21663.078] > buffer:[21618.597-21663.077])
[log] > [audio-stream-controller]: PARSED->IDLE

Chrome media internals output

[eowino]

Anecdotally, this also happens in Shaka Player but not in dash.js (presumably because it recreates the source buffer 🤔 )—though I realise those projects aren’t related to hls.js.

[eowino]

It looks like a more recent version of shaka-player introduced a workaround that's somewhat similar to dash.js: shaka-project/shaka-player#8156

[robwalch]

Hi @eowino

To summarize, you'd like a config option that prevents buffering of the next discontinuity, until after the current one is done playing and the MediaSource has been reset?

[eowino]

Hi @robwalch

Yes, please 🙏