[FFmpeg-trac] #6821(avcodec:new): SER file format

FFmpeg trac at avcodec.org
Thu Nov 9 23:09:05 EET 2017


#6821: SER file format
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             Reporter:  deix         |                    Owner:
                 Type:  enhancement  |                   Status:  new
             Priority:  wish         |                Component:  avcodec
              Version:  git-master   |               Resolution:
             Keywords:  SER          |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by deix):

 What are the typically used ColorID's?
      For SER-files Version 2 it will be "MONO"; for Version 3 "RGB".

 How is the version of the SER file signaled?
      There is no version tag.
      SER files with ColorID [0..19] are version 2.
      SER files with ColorID [100..101] are version 3.

 The SER format description version 3 should be taken as reference. Writing
 SER files should have the options for saving RGB videos:

 - lossless (as version 3)
 - with loss of information - BAYER grid (as version 2)
 - save the color channels R / G / B separately as version 2 MONO files

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Ticket URL: <https://trac.ffmpeg.org/ticket/6821#comment:2>
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