[FFmpeg-trac] #10842(undetermined:new): ffmpeg gives (swscaler?) errors when decoding av1 files

[FFmpeg]

#10842: ffmpeg gives (swscaler?) errors when decoding av1 files
-------------------------------------+-------------------------------------
             Reporter:  Ronald S.    |                     Type:  defect
  Bultje                             |
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 Summary of the bug:
 How to reproduce:
 {{{
 $ git log -1
 commit aa3cfd4b5a04f3259605e23894b20dec15ea9748 (HEAD -> master,
 origin/master, origin/HEAD)
 Author: Anton Khirnov <anton at khirnov.net>
 Date:   Sat Jan 27 12:31:27 2024 +0100

     lavc/bsf: add a showinfo filter

     Analogous to the (a)showinfo lavfi filters, logs basic packet
     information. Mainly useful for debugging/testing/development.

 $ ./ffmpeg
 ffmpeg version N-113513-gaa3cfd4b5a Copyright (c) 2000-2024 the FFmpeg
 developers
   built with Apple clang version 13.1.6 (clang-1316.0.21.2.5)
   configuration: --enable-gpl --samples=/Users/ronaldbultje/Movies/fate-
 suite --enable-libvpx --enable-libaom --enable-ffplay --enable-sdl2
 --enable-version3 --enable-libdav1d --enable-libx264 --enable-libx265
 --disable-videotoolbox --enable-libvmaf
   libavutil      58. 36.101 / 58. 36.101
   libavcodec     60. 38.100 / 60. 38.100
   libavformat    60. 20.100 / 60. 20.100
   libavdevice    60.  4.100 / 60.  4.100
   libavfilter     9. 17.100 /  9. 17.100
   libswscale      7.  6.100 /  7.  6.100
   libswresample   4. 13.100 /  4. 13.100
   libpostproc    57.  4.100 / 57.  4.100
 Universal media converter
 usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options]
 outfile}...

 $ for file in ..; do echo $file; ./ffmpeg -i $file -v error -f null
 -nostats -; done

 ../tests/dav1d-test-
 data//8-bit/vq_suite/Syntax_AV1_mainb8ss420_432x240_018_vq_aom_ctest_4.2.stripped.ivf
 [graph 0 input from stream 0:0 @ 0x7f7c85704400] Value 113.000000 for
 parameter 'colorspace' out of range [0 - 14]
 [graph 0 input from stream 0:0 @ 0x7f7c85704400] Error setting option
 colorspace to value 113.
 [graph 0 input from stream 0:0 @ 0x7f7c85704400] Error applying generic
 filter options.
 [vf#0:0 @ 0x7f7ca5706200] Error reinitializing filters!
 [vf#0:0 @ 0x7f7ca5706200] Task finished with error code: -34 (Result too
 large)
 [vf#0:0 @ 0x7f7ca5706200] Terminating thread with return code -34 (Result
 too large)
 [vost#0:0/wrapped_avframe @ 0x7f7ca57055c0] Could not open encoder before
 EOF
 [vost#0:0/wrapped_avframe @ 0x7f7ca57055c0] Task finished with error code:
 -22 (Invalid argument)
 [vost#0:0/wrapped_avframe @ 0x7f7ca57055c0] Terminating thread with return
 code -22 (Invalid argument)
 [out#0/null @ 0x7f7ca5704900] Nothing was written into output file,
 because at least one of its streams received no packets.

 ../tests/dav1d-test-data//multi-bit/argon/test10100_579_8614.obu
 Impossible to convert between the formats supported by the filter
 'Parsed_null_0' and the filter 'auto_scale_0'
 [vf#0:0 @ 0x7fd3f60086c0] Error reinitializing filters!
 [vf#0:0 @ 0x7fd3f60086c0] Task finished with error code: -78 (Function not
 implemented)
 [vf#0:0 @ 0x7fd3f60086c0] Terminating thread with return code -78
 (Function not implemented)

 ../tests/dav1d-test-data//12-bit/argon/test15549_5522_4902.obu
 [libdav1d @ 0x7fb517f0a0c0] Unknown Metadata OBU type 0
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528230000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528220000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528210000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528038000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528048000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528260000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528290000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528280000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528028000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528270000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb5282a0000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528180000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb528190000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb5281a0000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb5281b0000] bad src image
 pointers
 [swscaler @ 0x7fb518208000] [swscaler @ 0x7fb5281c0000] bad src image
 pointers
 [vf#0:0 @ 0x7fb517f08780] Error while filtering: Invalid argument
 [vf#0:0 @ 0x7fb517f08780] Task finished with error code: -22 (Invalid
 argument)
 [vf#0:0 @ 0x7fb517f08780] Terminating thread with return code -22 (Invalid
 argument)
 }}}

 The files are available here:

 https://code.videolan.org/videolan/dav1d-test-
 data/-/blob/master/8-bit/vq_suite/Syntax_AV1_mainb8ss420_432x240_018_vq_aom_ctest_4.2.stripped.ivf?ref_type=heads

 https://code.videolan.org/videolan/dav1d-test-data/-/blob/master/multi-
 bit/argon/test10100_579_8614.obu?ref_type=heads

 https://code.videolan.org/videolan/dav1d-test-
 data/-/blob/master/12-bit/argon/test15549_5522_4902.obu?ref_type=heads
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10842>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker