Opened 10 months ago
Last modified 10 months ago
#10469 new defect
non-existing PPS 0 referenced after ffmpeg segment (HLS) encoding
Reported by: | maxjh | Owned by: | |
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Priority: | normal | Component: | undetermined |
Version: | unspecified | Keywords: | |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | no | |
Analyzed by developer: | no |
Description (last modified by )
Summary of the bug:
I'm using ffmpeg to convert files to HLS format and found the second segment onwards seem to be corrupted after convert.
How to reproduce:
% ffmpeg -i https://storage.googleapis.com/lp-us-catalyst-vod-com/hls/80c9ui6jg4q82rvj/video -c:a copy -c:v copy -f hls -hls_list_size 0 -hls_playlist_type vod -hls_segment_type mpegts -hls_time 10 -y index.m3u8 ffmpeg version 6.0 Copyright (c) 2000-2023 the FFmpeg developers built with Apple clang version 14.0.3 (clang-1403.0.22.14.1) configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/6.0-with-options_1 --enable-shared --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-libaom --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-libsnappy --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-demuxer=dash --enable-opencl --enable-audiotoolbox --enable-videotoolbox --enable-neon --disable-htmlpages --enable-libfdk-aac --enable-nonfree libavutil 58. 2.100 / 58. 2.100 libavcodec 60. 3.100 / 60. 3.100 libavformat 60. 3.100 / 60. 3.100 libavdevice 60. 1.100 / 60. 1.100 libavfilter 9. 3.100 / 9. 3.100 libswscale 7. 1.100 / 7. 1.100 libswresample 4. 10.100 / 4. 10.100 libpostproc 57. 1.100 / 57. 1.100 Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'https://storage.googleapis.com/lp-us-catalyst-vod-com/hls/80c9ui6jg4q82rvj/video': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf60.3.100 Duration: 00:16:27.43, start: 0.000000, bitrate: 2140 kb/s Stream #0:0[0x1](und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], 1944 kb/s, 30 fps, 30 tbr, 90k tbn (default) Metadata: handler_name : VideoHandler vendor_id : [0][0][0][0] Stream #0:1[0x2](und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 184 kb/s (default) Metadata: handler_name : SoundHandler vendor_id : [0][0][0][0] Output #0, hls, to 'index.m3u8': Metadata: major_brand : isom minor_version : 512 compatible_brands: isomiso2avc1mp41 encoder : Lavf60.3.100 Stream #0:0(und): Video: h264 (High) (avc1 / 0x31637661), yuv420p(tv, bt709, progressive), 1920x1080 [SAR 1:1 DAR 16:9], q=2-31, 1944 kb/s, 30 fps, 30 tbr, 90k tbn (default) Metadata: handler_name : VideoHandler vendor_id : [0][0][0][0] Stream #0:1(und): Audio: aac (LC) (mp4a / 0x6134706D), 48000 Hz, stereo, fltp, 184 kb/s (default) Metadata: handler_name : SoundHandler vendor_id : [0][0][0][0] Stream mapping: Stream #0:0 -> #0:0 (copy) Stream #0:1 -> #0:1 (copy) Press [q] to stop, [?] for help [hls @ 0x155606f60] Opening 'index0.ts' for writing4 bitrate=N/A speed= 20x /s speed=N/A [hls @ 0x155606f60] Opening 'index1.ts' for writing3 bitrate=N/A speed=19.7x [hls @ 0x155606f60] Opening 'index2.ts' for writing1 bitrate=N/A speed=19.5x [hls @ 0x155606f60] Opening 'index3.ts' for writing4 bitrate=N/A speed= 19x ...
% ffprobe -loglevel error -show_format -show_streams -print_format json index1.ts { [h264 @ 0x13b704b40] non-existing SPS 0 referenced in buffering period [h264 @ 0x13b704b40] non-existing PPS 0 referenced [h264 @ 0x13b704b40] non-existing SPS 0 referenced in buffering period [h264 @ 0x13b704b40] non-existing PPS 0 referenced [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced Last message repeated 1 times [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced Last message repeated 1 times [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced Last message repeated 1 times [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced Last message repeated 1 times [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced Last message repeated 1 times [h264 @ 0x13b704b40] decode_slice_header error [h264 @ 0x13b704b40] no frame! [h264 @ 0x13b704b40] non-existing PPS 0 referenced ...
ffmpeg -version ffmpeg version 6.0 Copyright (c) 2000-2023 the FFmpeg developers built with Apple clang version 14.0.3 (clang-1403.0.22.14.1) configuration: --prefix=/opt/homebrew/Cellar/ffmpeg/6.0-with-options_1 --enable-shared --cc=clang --host-cflags= --host-ldflags= --enable-gpl --enable-libaom --enable-libdav1d --enable-libmp3lame --enable-libopus --enable-libsnappy --enable-libtheora --enable-libvorbis --enable-libvpx --enable-libx264 --enable-libx265 --enable-libfontconfig --enable-libfreetype --enable-frei0r --enable-libass --enable-demuxer=dash --enable-opencl --enable-audiotoolbox --enable-videotoolbox --enable-neon --disable-htmlpages --enable-libfdk-aac --enable-nonfree libavutil 58. 2.100 / 58. 2.100 libavcodec 60. 3.100 / 60. 3.100 libavformat 60. 3.100 / 60. 3.100 libavdevice 60. 1.100 / 60. 1.100 libavfilter 9. 3.100 / 9. 3.100 libswscale 7. 1.100 / 7. 1.100 libswresample 4. 10.100 / 4. 10.100 libpostproc 57. 1.100 / 57. 1.100
When trying to play back index1.ts I'm only able to hear audio, the video seems to have been corrupted.
Change History (3)
comment:1 by , 10 months ago
Description: | modified (diff) |
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comment:2 by , 10 months ago
Description: | modified (diff) |
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comment:3 by , 10 months ago
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Yes, I also saw it happining all the time with m3u8 streams.