#9412(avformat:new): HEVC fails to seek on keyframe
#9412: HEVC fails to seek on keyframe -----------------------------------+-------------------------------------- Reporter: SuRGeoNix | Type: defect Status: new | Priority: important Component: avformat | Version: git-master Keywords: hevc seek | Blocked By: Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -----------------------------------+-------------------------------------- I'm using av_seek_frame and even if it returns 0 pb will not be at an actual keyframe. The issues seems to happen with any HEVC/mpeg-ts format container. [Format ] MPEG-TS (MPEG-2 Transport Stream)/mpegts [Video #0] hevc yuv420p10le 3840x2160 @ 59,94 [Audio #1-eng] aac fltp@0 48KHz stereo I've tested also with ffplay which fails as well with the following output {{{ C:\Users\Owner\Downloads\ffmpegmb\bin>ffplay.exe -ss 00:01:00 -analyzeduration 100000000000 -probesize 100000000000 "c:\root\down\samples\hd\LG Chess 4K Demo.ts" ffplay version N-103543-gc655a734b1-20210907 Copyright (c) 2003-2021 the FFmpeg developers built with gcc 10-win32 (GCC) 20210408 configuration: --prefix=/ffbuild/prefix --pkg-config-flags=--static --pkg-config=pkg-config --cross-prefix=x86_64-w64-mingw32- --arch=x86_64 --target-os=mingw32 --enable-gpl --enable-version3 --disable-debug --disable-w32threads --enable-pthreads --enable-iconv --enable-libxml2 --enable-zlib --enable-libfreetype --enable-libfribidi --enable-gmp --enable-lzma --enable-fontconfig --enable-libvorbis --enable-opencl --enable-libvmaf --enable-vulkan --disable-libxcb --disable-xlib --enable- amf --enable-libaom --enable-avisynth --enable-libdav1d --enable-libdavs2 --disable-libfdk-aac --enable-ffnvcodec --enable-cuda-llvm --enable-frei0r --enable-libglslang --enable-libgme --enable-libass --enable-libbluray --enable-libmp3lame --enable-libopus --enable-libtheora --enable-libvpx --enable-libwebp --enable-lv2 --enable-libmfx --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libopenjpeg --enable-librav1e --enable-librubberband --enable-schannel --enable-sdl2 --enable-libsoxr --enable-libsrt --enable-libsvtav1 --enable-libtwolame --enable-libuavs3d --disable-libdrm --disable-vaapi --enable-libvidstab --enable-libx264 --enable-libx265 --enable-libxavs2 --enable-libxvid --enable-libzimg --enable-libzvbi --extra-cflags=-DLIBTWOLAME_STATIC --extra-cxxflags= --extra-ldflags=-pthread --extra-ldexeflags= --extra-libs=-lgomp --extra- version=20210907 libavutil 57. 4.101 / 57. 4.101 libavcodec 59. 7.102 / 59. 7.102 libavformat 59. 5.100 / 59. 5.100 libavdevice 59. 0.101 / 59. 0.101 libavfilter 8. 7.101 / 8. 7.101 libswscale 6. 1.100 / 6. 1.100 libswresample 4. 0.100 / 4. 0.100 libpostproc 56. 0.100 / 56. 0.100 [mpegts @ 00000282a0400480] stream 0 : no PTS found at end of file, duration not set Input #0, mpegts, from 'c:\root\down\samples\hd\LG Chess 4K Demo.ts': Duration: 00:01:52.92, start: 1.066722, bitrate: 62572 kb/s Program 1 Stream #0:0[0x101]: Video: hevc (Main 10) ([36][0][0][0] / 0x0024), yuv420p10le(tv, bt2020nc/bt2020/smpte2084), 3840x2160 [SAR 1:1 DAR 16:9], 59.94 fps, 59.94 tbr, 90k tbn Stream #0:1[0x102](und): Audio: aac (LC) ([15][0][0][0] / 0x000F), 48000 Hz, stereo, fltp, 383 kb/s [aac @ 00000282a5beb040] channel element 0.0 is not allocated [hevc @ 00000282a8b2d040] Could not find ref with POC 15 0B f=0/0 [hevc @ 00000282a8b2d040] Could not find ref with POC 13 [hevc @ 00000282a8b2d040] Could not find ref with POC 17 [hevc @ 00000282a8b2d040] Could not find ref with POC 21 [hevc @ 00000282a8b2d040] Could not find ref with POC 28 0B f=0/0 62.26 A-V: -0.025 fd= 3 aq= 47KB vq=11446KB sq= 0B f=0/0 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: new Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by SuRGeoNix): * keywords: hevc seek => mpegts hevc seek -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:1> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Balling): * status: new => open Comment: I can confirm that, please see: It happens due to 4 tiles in the file. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:2> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by SuRGeoNix): Found another issue with HEVC (at least with the same LG Chess 4K Demo.ts) that might be related to this one. I have implemented a reverse playback by decoding from keyframe until the next one and then seeking to the previous keyframe (Manually ensuring that I actually have keyframe to keyframe). While decoding I'm draining the decoder properly but it seems that sometimes it misses some frames and I have at least 2-3 frames diff between the last draining frame and the next keyframe. I will do further testing and open a new issue if required. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:3> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): I can give more samples... Most of them are fixed when copying to mp4! So that means the bug is in MPEG-TS part maybe in keyframes marking in TS itself. Also you can try to revert fbb283cfefb1865375718c4a56ce608d96a4a8ed that marks Clean Random Access recovery points as keyframes. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:4> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by SuRGeoNix): I tried reverting (fbb283cfefb1865375718c4a56ce608d96a4a8ed) but did not fix the issue. I did not notice any difference at all. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:5> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): Such a problem in mpv. https://github.com/mpv-player/mpv/issues/9645 -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:6> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): Does this fix it? https://patchwork.ffmpeg.org/project/ffmpeg/patch/20190507032623.80375-1-ffm... -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:7> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): Also apparently the whole thing is so complex, it is crazy. https://patchwork.ffmpeg.org/project/ffmpeg/patch/20220218232001.345826-5-u@... -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:8> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: important | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): Another such patch touching the same code!! https://patchwork.ffmpeg.org/project/ffmpeg/patch/20190831101039.2179-2-fumo... -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:9> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Carl Eugen Hoyos): * priority: important => normal Comment: Is this issue only reproducible with ffplay or also with ffmpeg, the application? -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:10> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by SuRGeoNix): Maybe by trying exporting a specific frame (which will be a gray / broken as it will fail to seek on keyframe) {{{ ffmpeg -ss 00:00:20 -analyzeduration 100000000000 -probesize 100000000000 -i "LG Chess 4K Demo.ts" -frames:v 1 out.jpg -loglevel debug }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:11> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: open Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): SuRGeoNix, I can confirm that command line produces bad image. I propose to use avif though to preserve 10 bit 420 samples losslessly (aside from top-left chroma siting flag, but that is just metadata): -crf 0 -cpu- used 0 out.avif -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:12> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: closed Priority: normal | Component: avformat Version: git-master | Resolution: duplicate Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Carl Eugen Hoyos): * status: open => closed * resolution: => duplicate Comment: Should be tested again once #4888 is fixed - for H.264 several development iterations were necessary. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:13> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: closed Priority: normal | Component: avformat Version: git-master | Resolution: duplicate Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): This is a sperate issue! It looks like the artifacts happen on the corners of 4 tiles! Because this is Ateme file with 4 tiles. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:14> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Balling): * status: closed => reopened * resolution: duplicate => Comment: In other cases we do have '''separate issues''' for hevc and avc. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:15> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): Still happens -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:16> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): ffmpeg.exe -ss 00:00:20 -analyzeduration 100000000000 -probesize 100000000000 -i LG Chess HDR.ts -frames:v 1 -crf 0 -cpu-used 0 oufefefet.avif now prints: [mpegts @ 00000228db0d4640] Failed to allocate buffers for seekback [mpegts @ 00000228db0d4640] stream 0 : no PTS found at end of file, duration not set -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:17> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by MasterQuestionable): * cc: MasterQuestionable (added) Comment: ͏ Well, could Windows CLI now even guess missing quotes of params..? ͏ “ffmpeg.exe ... -i LG Chess HDR.ts -frames:v 1 ...” ͏ [ !^ Mostly non-working. ] -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:18> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by quinkblack): Should be fixed by https://patchwork.ffmpeg.org/project/ffmpeg/patch/tencent_F0FFA7D46AAE13021C... Although it would be better to drop as less as possible, that is check reference frame at block level. -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:19> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: reopened Priority: normal | Component: avformat Version: git-master | Resolution: Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Comment (by Balling): If that is your patch then why the issue is not there when you remux the file to mp4? -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:20> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
#9412: HEVC fails to seek on keyframe -------------------------------------+------------------------------------- Reporter: SuRGeoNix | Owner: (none) Type: defect | Status: closed Priority: normal | Component: avformat Version: git-master | Resolution: fixed Keywords: mpegts hevc | Blocked By: seek | Blocking: | Reproduced by developer: 0 Analyzed by developer: 0 | -------------------------------------+------------------------------------- Changes (by Balling): * resolution: => fixed * status: reopened => closed Comment: Fixed after b6652115de64b6dee5a212643280e3c50c169935 This now prints a lot of warnings which now a clear bug in MPEG TS decoder. {{{ [hevc @ 00000180857c7080] Could not find ref with POC 48 [hevc @ 00000180857c7080] Error constructing the frame RPS. [hevc @ 00000180857c7080] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5a80] Could not find ref with POC 51 [hevc @ 00000180857c5a80] Error constructing the frame RPS. [hevc @ 00000180857c5a80] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c61c0] Could not find ref with POC 51 [hevc @ 00000180857c61c0] Error constructing the frame RPS. [hevc @ 00000180857c61c0] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c6580] Could not find ref with POC 51 [hevc @ 00000180857c6580] Error constructing the frame RPS. [hevc @ 00000180857c6580] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5e00] Could not find ref with POC 54 [hevc @ 00000180857c5e00] Error constructing the frame RPS. [hevc @ 00000180857c5e00] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c7440] Could not find ref with POC 54 [hevc @ 00000180857c7440] Error constructing the frame RPS. [hevc @ 00000180857c7440] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719880] Could not find ref with POC 57 [hevc @ 0000018094719880] Error constructing the frame RPS. [hevc @ 0000018094719880] Skipping invalid undecodable NALU: 1 [hevc @ 00000180947189c0] Could not find ref with POC 57 [hevc @ 00000180947189c0] Error constructing the frame RPS. [hevc @ 00000180947189c0] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471a380] Could not find ref with POC 57 [hevc @ 000001809471a380] Error constructing the frame RPS. [hevc @ 000001809471a380] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719fc0] Could not find ref with POC 57 [hevc @ 0000018094719fc0] Error constructing the frame RPS. [hevc @ 0000018094719fc0] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471bd40] Could not find ref with POC 57 [hevc @ 000001809471bd40] Error constructing the frame RPS. [hevc @ 000001809471bd40] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094718d80] Could not find ref with POC 59 [hevc @ 0000018094718d80] Error constructing the frame RPS. [hevc @ 0000018094718d80] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719c40] Could not find ref with POC 61 [hevc @ 0000018094719c40] Error constructing the frame RPS. [hevc @ 0000018094719c40] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471a740] Could not find ref with POC 61 [hevc @ 000001809471a740] Error constructing the frame RPS. [hevc @ 000001809471a740] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471ab00] Could not find ref with POC 63 [hevc @ 000001809471ab00] Error constructing the frame RPS. [hevc @ 000001809471ab00] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471b600] Could not find ref with POC 65 [hevc @ 000001809471b600] Error constructing the frame RPS. [hevc @ 000001809471b600] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c7080] Could not find ref with POC 65 [hevc @ 00000180857c7080] Error constructing the frame RPS. [hevc @ 00000180857c7080] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5a80] Could not find ref with POC 65 [hevc @ 00000180857c5a80] Error constructing the frame RPS. [hevc @ 00000180857c5a80] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c61c0] Could not find ref with POC 67 [hevc @ 00000180857c61c0] Error constructing the frame RPS. [hevc @ 00000180857c61c0] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c6580] Could not find ref with POC 69 [hevc @ 00000180857c6580] Error constructing the frame RPS. [hevc @ 00000180857c6580] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5e00] Could not find ref with POC 69 [hevc @ 00000180857c5e00] Error constructing the frame RPS. [hevc @ 00000180857c5e00] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c7440] Could not find ref with POC 72 [hevc @ 00000180857c7440] Error constructing the frame RPS. [hevc @ 00000180857c7440] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719880] Could not find ref with POC 72 [hevc @ 0000018094719880] Error constructing the frame RPS. [hevc @ 0000018094719880] Skipping invalid undecodable NALU: 1 [hevc @ 00000180947189c0] Could not find ref with POC 72 [hevc @ 00000180947189c0] Error constructing the frame RPS. [hevc @ 00000180947189c0] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471a380] Could not find ref with POC 72 [hevc @ 000001809471a380] Error constructing the frame RPS. [hevc @ 000001809471a380] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719fc0] Could not find ref with POC 72 [hevc @ 0000018094719fc0] Error constructing the frame RPS. [hevc @ 0000018094719fc0] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471bd40] Could not find ref with POC 74 [hevc @ 000001809471bd40] Error constructing the frame RPS. [hevc @ 000001809471bd40] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094718d80] Could not find ref with POC 76 [hevc @ 0000018094718d80] Error constructing the frame RPS. [hevc @ 0000018094718d80] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719c40] Could not find ref with POC 76 [hevc @ 0000018094719c40] Error constructing the frame RPS. [hevc @ 0000018094719c40] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471a740] Could not find ref with POC 78 [hevc @ 000001809471a740] Error constructing the frame RPS. [hevc @ 000001809471a740] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471ab00] Could not find ref with POC 80 [hevc @ 000001809471ab00] Error constructing the frame RPS. [hevc @ 000001809471ab00] Skipping invalid undecodable NALU: 1 [hevc @ 000001809471b600] Could not find ref with POC 80 [hevc @ 000001809471b600] Error constructing the frame RPS. [hevc @ 000001809471b600] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c7080] Could not find ref with POC 80 [hevc @ 00000180857c7080] Error constructing the frame RPS. [hevc @ 00000180857c7080] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5a80] Could not find ref with POC 82 [hevc @ 00000180857c5a80] Error constructing the frame RPS. [hevc @ 00000180857c5a80] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c61c0] Could not find ref with POC 84 [hevc @ 00000180857c61c0] Error constructing the frame RPS. [hevc @ 00000180857c61c0] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c6580] Could not find ref with POC 84 [hevc @ 00000180857c6580] Error constructing the frame RPS. [hevc @ 00000180857c6580] Skipping invalid undecodable NALU: 1 [hevc @ 00000180857c5e00] Could not find ref with POC 86 [hevc @ 00000180857c5e00] Error constructing the frame RPS. [hevc @ 00000180857c5e00] Skipping invalid undecodable NALU: 1 [hevc @ 0000018094719880] Could not find ref with POC 88 [hevc @ 0000018094719880] Error constructing the frame RPS. [hevc @ 0000018094719880] Skipping invalid undecodable NALU: 9 [hevc @ 00000180947189c0] Could not find ref with POC 88 [hevc @ 00000180947189c0] Error constructing the frame RPS. [hevc @ 00000180947189c0] Skipping invalid undecodable NALU: 9 [hevc @ 000001809471a380] Could not find ref with POC 88 [hevc @ 000001809471a380] Error constructing the frame RPS. [hevc @ 000001809471a380] Skipping invalid undecodable NALU: 9 [hevc @ 0000018094719fc0] Could not find ref with POC 88 [hevc @ 0000018094719fc0] Error constructing the frame RPS. [hevc @ 0000018094719fc0] Skipping invalid undecodable NALU: 9 [hevc @ 000001809471bd40] Could not find ref with POC 90 [hevc @ 000001809471bd40] Error constructing the frame RPS. [hevc @ 000001809471bd40] Skipping invalid undecodable NALU: 9 [hevc @ 0000018094718d80] Could not find ref with POC 92 [hevc @ 0000018094718d80] Error constructing the frame RPS. [hevc @ 0000018094718d80] Skipping invalid undecodable NALU: 9 [hevc @ 0000018094719c40] Could not find ref with POC 92 [hevc @ 0000018094719c40] Error constructing the frame RPS. [hevc @ 0000018094719c40] Skipping invalid undecodable NALU: 9 [hevc @ 000001809471a740] Could not find ref with POC 94 [hevc @ 000001809471a740] Error constructing the frame RPS. [hevc @ 000001809471a740] Skipping invalid undecodable NALU: 9 [hevc @ 000001809471ab00] Could not find ref with POC 96 [hevc @ 000001809471ab00] Error constructing the frame RPS. [hevc @ 000001809471ab00] Skipping invalid undecodable NALU: 9 [hevc @ 000001809471b600] Could not find ref with POC 96 [hevc @ 000001809471b600] Error constructing the frame RPS. [hevc @ 000001809471b600] Skipping invalid undecodable NALU: 9 [hevc @ 00000180857c7080] Could not find ref with POC 96 [hevc @ 00000180857c7080] Error constructing the frame RPS. [hevc @ 00000180857c7080] Skipping invalid undecodable NALU: 9 [hevc @ 00000180857c5a80] Could not find ref with POC 98 [hevc @ 00000180857c5a80] Error constructing the frame RPS. [hevc @ 00000180857c5a80] Skipping invalid undecodable NALU: 9 [hevc @ 00000180857c61c0] Could not find ref with POC 100 [hevc @ 00000180857c61c0] Error constructing the frame RPS. [hevc @ 00000180857c61c0] Skipping invalid undecodable NALU: 9 [hevc @ 00000180857c6580] Could not find ref with POC 100 [hevc @ 00000180857c6580] Error constructing the frame RPS. [hevc @ 00000180857c6580] Skipping invalid undecodable NALU: 9 [hevc @ 00000180857c5e00] Could not find ref with POC 102 [hevc @ 00000180857c5e00] Error constructing the frame RPS. [hevc @ 00000180857c5e00] Skipping invalid undecodable NALU: 9 }}} -- Ticket URL: <https://trac.ffmpeg.org/ticket/9412#comment:21> FFmpeg <https://ffmpeg.org> FFmpeg issue tracker
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