[FFmpeg-trac] #10589(undetermined:new): utvideo: add support for fse entropy coding

[FFmpeg]

#10589: utvideo: add support for fse entropy coding
-------------------------------------+-------------------------------------
             Reporter:  ami_stuff    |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:               |                  Version:
  undetermined                       |  unspecified
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 {{{
 ./ffmpeg -i utvideo_fse.avi -y out.avi
 ffmpeg version N-112164-gcb26b85953 Copyright (c) 2000-2023 the FFmpeg
 developers
   built with gcc 11 (Ubuntu 11.4.0-1ubuntu1~22.04)
   configuration:
   libavutil      58. 25.100 / 58. 25.100
   libavcodec     60. 27.100 / 60. 27.100
   libavformat    60. 13.100 / 60. 13.100
   libavdevice    60.  2.101 / 60.  2.101
   libavfilter     9. 11.100 /  9. 11.100
   libswscale      7.  3.100 /  7.  3.100
   libswresample   4. 11.100 /  4. 11.100
 Input #0, avi, from 'utvideo_fse.avi':
   Metadata:
     title           : Planet Earth II S01E01 4K
     software        : Lavf60.13.100
   Duration: 00:00:00.13, start: 0.000000, bitrate: 67906 kb/s
   Stream #0:0: Video: utvideo (ULRG / 0x47524C55), gbrp, 640x480, 23.98
 fps, 23.98 tbr, 23.98 tbn
 Stream mapping:
   Stream #0:0 -> #0:0 (utvideo (native) -> mpeg4 (native))
 Press [q] to stop, [?] for help
 [utvideo @ 0x562738b9ab80] Incorrect slice size
 [vist#0:0/utvideo @ 0x562738b95e40] Decoding error: Invalid data found
 when processing input
 [utvideo @ 0x562738bb6940] Incorrect slice size
 [vist#0:0/utvideo @ 0x562738b95e40] Decoding error: Invalid data found
 when processing input
 [utvideo @ 0x562738bbf880] Incorrect slice size
 [vist#0:0/utvideo @ 0x562738b95e40] Decoding error: Invalid data found
 when processing input
 [vost#0:0/mpeg4 @ 0x562738b976c0] No filtered frames for output stream,
 trying to initialize anyway.
 Output #0, avi, to 'out.avi':
   Metadata:
     INAM            : Planet Earth II S01E01 4K
     software        : Lavf60.13.100
     ISFT            : Lavf60.13.100
   Stream #0:0: Video: mpeg4 (FMP4 / 0x34504D46), yuv420p(progressive),
 640x480, q=2-31, 200 kb/s, 23.98 tbn
     Metadata:
       encoder         : Lavc60.27.100 mpeg4
     Side data:
       cpb: bitrate max/min/avg: 0/0/200000 buffer size: 0 vbv_delay: N/A
 [vist#0:0/utvideo @ 0x562738b95e40] Decode error rate 1 exceeds maximum
 0.666667
 [out#0/avi @ 0x562738b96800] video:0kB audio:0kB subtitle:0kB other
 streams:0kB global headers:0kB muxing overhead: unknown
 [out#0/avi @ 0x562738b96800] Output file is empty, nothing was
 encoded(check -ss / -t / -frames parameters if used)
 frame=    0 fps=0.0 q=0.0 Lsize=       6kB time=N/A bitrate=N/A speed=N/A
 Conversion failed!
 }}}
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/10589>
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