Certain legacy streams that played in 0.14.17 do not play in 1.1.5 #4799
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littlespex
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Hey @robwalch We are stuck a bit and wondering if you have any thoughts on this one? We can provide you with streams in a private DM as we have done before. We are still working on this internally, just looking for some guidance when and if you have some time in the near future. Thank you in advance! Hope all is well! |
robwalch
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robwalch
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robwalch
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What version of Hls.js are you using?
1.1.5
What browser (including version) are you using?
Chrome 103.0.5060.114, Safari 15.5
What OS (including version) are you using?
macOS 12.4
Test stream
Available upon request
Configuration
Additional player setup steps
We have an older encoded stream that only fails in the 1.x code line but plays in all other HLS players including hls.js 0.14.7, bitmovin, and native Safari. We found that something changed, possibly around AES decryption, in 1.x when compared to 0.14.7 code line.
Checklist
Steps to reproduce
Expected behaviour
Stream is playable to the end
What actually happened?
Playback stops around 12 seconds (2 segments in).
Console output
Chrome media internals output
[ { "properties": { "render_id": 21, "player_id": 93, "event": "kWebMediaPlayerDestroyed" }, "events": [ { "time": 0, "key": "event", "value": "kWebMediaPlayerDestroyed" } ] }, { "properties": { "render_id": 56, "player_id": 1, "created": "2022-07-19 16:35:15.534 UTC", "origin_url": "http://localhost:8000/", "kFrameUrl": "http://localhost:8000/demo/?src=PRIVATE", "kFrameTitle": "hls.js demo", "url": "blob:http://localhost:8000/55ab7795-1598-4a2b-be31-0f2fa3b140a7", "kTextTracks": [], "info": "Selected VDAVideoDecoder for video decoding, config: codec: h264, profile: h264 baseline, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}", "kRendererName": "RendererImpl", "pipeline_state": "kPlaying", "kVideoTracks": [ { "alpha mode": "is_opaque", "codec": "h264", "coded size": "960x540", "color space": "{primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}", "encryption scheme": "Unencrypted", "has extra data": false, "hdr metadata": "unset", "natural size": "960x540", "orientation": "0°", "profile": "h264 baseline", "visible rect": "0,0 960x540" } ], "kAudioTracks": [ { "bytes per channel": 2, "bytes per frame": 2, "channel layout": "MONO", "channels": 1, "codec": "aac", "codec delay": 0, "discard decoder delay": false, "encryption scheme": "Unencrypted", "has extra data": false, "profile": "unknown", "sample format": "Signed 16-bit", "samples per second": 22050, "seek preroll": "0us" } ], "kIsAudioDecryptingDemuxerStream": false, "kAudioDecoderName": "FFmpegAudioDecoder", "kIsPlatformAudioDecoder": false, "kIsVideoDecryptingDemuxerStream": false, "kVideoDecoderName": "VDAVideoDecoder", "kIsPlatformVideoDecoder": true, "debug": "Skipping audio splice trimming at PTS=4040226us. Found only 45us of overlap, need at least 1000us. Multiple occurrences may result in loss of A/V sync.", "dimensions": "1280x720", "kResolution": "1280x720", "duration": 93.635, "pipeline_buffering_state": { "for_suspended_start": false, "reason": "DEMUXER_UNDERFLOW", "state": "BUFFERING_HAVE_NOTHING" }, "event": "kPlay", "video_buffering_state": { "reason": "DEMUXER_UNDERFLOW", "state": "BUFFERING_HAVE_NOTHING" } }, "events": [ { "time": 0, "key": "created", "value": "2022-07-19 16:35:15.534 UTC" }, { "time": 0.45400000363588333, "key": "origin_url", "value": "http://localhost:8000/" }, { "time": 0.46800000220537186, "key": "kFrameUrl", "value": "http://localhost:8000/demo/?src=PRIVATE" }, { "time": 0.4750000014901161, "key": "kFrameTitle", "value": "hls.js demo" }, { "time": 0.6180000007152557, "key": "url", "value": "blob:http://localhost:8000/55ab7795-1598-4a2b-be31-0f2fa3b140a7" }, { "time": 0.6239999979734421, "key": "kTextTracks", "value": [] }, { "time": 0.6400000005960464, "key": "info", "value": "ChunkDemuxer" }, { "time": 0.653999999165535, "key": "kRendererName", "value": "RendererImpl" }, { "time": 4.728000000119209, "key": "pipeline_state", "value": "kStarting" }, { "time": 233.66399999707937, "key": "kVideoTracks", "value": [ { "alpha mode": "is_opaque", "codec": "h264", "coded size": "960x540", "color space": "{primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}", "encryption scheme": "Unencrypted", "has extra data": false, "hdr metadata": "unset", "natural size": "960x540", "orientation": "0°", "profile": "h264 baseline", "visible rect": "0,0 960x540" } ] }, { "time": 264.1960000023246, "key": "kAudioTracks", "value": [ { "bytes per channel": 2, "bytes per frame": 2, "channel layout": "MONO", "channels": 1, "codec": "aac", "codec delay": 0, "discard decoder delay": false, "encryption scheme": "Unencrypted", "has extra data": false, "profile": "unknown", "sample format": "Signed 16-bit", "samples per second": 22050, "seek preroll": "0us" } ] }, { "time": 268.7330000028014, "key": "kIsAudioDecryptingDemuxerStream", "value": false }, { "time": 268.73499999940395, "key": "kAudioDecoderName", "value": "FFmpegAudioDecoder" }, { "time": 268.7360000014305, "key": "kIsPlatformAudioDecoder", "value": false }, { "time": 268.7449999973178, "key": "info", "value": "Selected FFmpegAudioDecoder for audio decoding, config: codec: aac, profile: unknown, bytes_per_channel: 2, channel_layout: MONO, channels: 1, samples_per_second: 22050, sample_format: Signed 16-bit, bytes_per_frame: 2, seek_preroll: 0us, codec_delay: 0, has extra data: false, encryption scheme: Unencrypted, discard decoder delay: false, target_output_channel_layout: STEREO, target_output_sample_format: Unknown sample format, has aac extra data: true" }, { "time": 268.8229999989271, "key": "info", "value": "Failed to initialize DecryptingVideoDecoder" }, { "time": 276.8159999996424, "key": "kIsVideoDecryptingDemuxerStream", "value": false }, { "time": 276.82999999821186, "key": "kVideoDecoderName", "value": "VDAVideoDecoder" }, { "time": 276.82999999821186, "key": "kIsPlatformVideoDecoder", "value": true }, { "time": 276.84399999678135, "key": "info", "value": "Selected VDAVideoDecoder for video decoding, config: codec: h264, profile: h264 baseline, level: not available, alpha_mode: is_opaque, coded size: [960,540], visible rect: [0,0,960,540], natural size: [960,540], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}" }, { "time": 276.8699999973178, "key": "pipeline_state", "value": "kPlaying" }, { "time": 276.99300000071526, "key": "debug", "value": " Detected midstream configuration change PTS:0 Sample Rate: 44100 vs 22050, ChannelLayout: 3 vs 2, Channels: 2 vs 1" }, { "time": 300.2170000001788, "key": "dimensions", "value": "960x540" }, { "time": 300.22100000083447, "key": "kResolution", "value": "960x540" }, { "time": 365.1569999977946, "key": "debug", "value": "Skipping audio splice trimming at PTS=4040226us. Found only 45us of overlap, need at least 1000us. Multiple occurrences may result in loss of A/V sync." }, { "time": 93.60999999940395, "key": "duration", "value": 93.635 }, { "time": 300.28100000321865, "key": "pipeline_buffering_state", "value": { "for_suspended_start": false, "state": "BUFFERING_HAVE_ENOUGH" } }, { "time": 4550.646999999881, "key": "info", "value": "Effective playback rate changed from 0 to 1" }, { "time": 4550.71400000155, "key": "event", "value": "kPlay" }, { "time": 10450.152000002563, "key": "info", "value": "video decoder config changed midstream, new config: codec: h264, profile: h264 baseline, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}" }, { "time": 10453.170999996364, "key": "kIsVideoDecryptingDemuxerStream", "value": false }, { "time": 10453.181000001729, "key": "kVideoDecoderName", "value": "VDAVideoDecoder" }, { "time": 10453.181999996305, "key": "kIsPlatformVideoDecoder", "value": true }, { "time": 10453.197999998927, "key": "info", "value": "Selected VDAVideoDecoder for video decoding, config: codec: h264, profile: h264 baseline, level: not available, alpha_mode: is_opaque, coded size: [1280,720], visible rect: [0,0,1280,720], natural size: [1280,720], has extra data: false, encryption scheme: Unencrypted, rotation: 0°, flipped: 0, color space: {primaries:BT709, transfer:BT709, matrix:BT709, range:LIMITED}" }, { "time": 10950.810000002384, "key": "dimensions", "value": "1280x720" }, { "time": 10950.815999999642, "key": "kResolution", "value": "1280x720" }, { "time": 18417.7330000028, "key": "video_buffering_state", "value": { "reason": "DEMUXER_UNDERFLOW", "state": "BUFFERING_HAVE_NOTHING" } }, { "time": 21418.625, "key": "pipeline_buffering_state", "value": { "for_suspended_start": false, "reason": "DEMUXER_UNDERFLOW", "state": "BUFFERING_HAVE_NOTHING" } } ] } ]The text was updated successfully, but these errors were encountered: