Opened 6 months ago

Last modified 6 months ago

#6907 open defect

hevc decoding regression

Reported by: Evgeniy1990 Owned by:
Priority: important Component: avcodec
Version: git-master Keywords: hevc regression
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description

After the update ffmpeg git-n3.4-dev-2207-geea64ef4fif RAW video files has stopped playing.

Test sample: ​https://yadi.sk/d/_CMwldVX3QSNxx

Attachments (1)

Sintel_272p_logo_cut.265​ (200.0 KB) - added by cehoyos 6 months ago.

Download all attachments as: .zip

Change History (2)

comment:1 Changed 6 months ago by cehoyos

  • Component changed from ffmpeg to avcodec
  • Keywords hevc regression added
  • Priority changed from normal to important
  • Reproduced by developer set
  • Status changed from new to open
  • Summary changed from RAW video does not play to hevc decoding regression
  • Version changed from unspecified to git-master

For future tickets:
Please remember to provide a simplified command line that allows to reproduce the issue together with the console output.

Regression since 2b44dcbc44e99daf9515753e9fd4c2e1ea53a2fa

$ ffmpeg -i Sintel_272p_logo_cut.265
ffmpeg version N-89463-gc7a5e80 Copyright (c) 2000-2017 the FFmpeg developers
  built with gcc 6.3.0 (GCC)
  configuration: --enable-gpl
  libavutil      56.  5.100 / 56.  5.100
  libavcodec     58.  6.103 / 58.  6.103
  libavformat    58.  3.100 / 58.  3.100
  libavdevice    58.  0.100 / 58.  0.100
  libavfilter     7.  7.100 /  7.  7.100
  libswscale      5.  0.101 /  5.  0.101
  libswresample   3.  0.101 /  3.  0.101
  libpostproc    55.  0.100 / 55.  0.100
[hevc @ 0x2f48780] Unknown HEVC profile: 0
    Last message repeated 1 times
[hevc @ 0x2f48780] Invalid value of delta_poc: -2
[hevc @ 0x2f48780] SPS 0 does not exist.
[hevc @ 0x2f48780] PPS id out of range: 0

...

[hevc @ 0x2f48780] PPS id out of range: 0
[hevc @ 0x2f48780] Error parsing NAL unit #0.
[hevc @ 0x2f47240] decoding for stream 0 failed
[hevc @ 0x2f47240] Could not find codec parameters for stream 0 (Video: hevc, none): unspecified size
Consider increasing the value for the 'analyzeduration' and 'probesize' options
Input #0, hevc, from 'Sintel_272p_logo_cut.265':
  Duration: N/A, bitrate: N/A
    Stream #0:0: Video: hevc, none, 25 fps, 25 tbr, 1200k tbn, 25 tbc
At least one output file must be specified

Changed 6 months ago by cehoyos

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