[FFmpeg-trac] #9870(avcodec:new): JPEG2000 Decode Problem

FFmpeg trac at avcodec.org
Wed Aug 10 11:01:48 EEST 2022


#9870: JPEG2000 Decode Problem
-------------------------------------+-------------------------------------
             Reporter:               |                    Owner:  (none)
  smallishzulu                       |
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:  avcodec
              Version:  unspecified  |               Resolution:
             Keywords:  j2k,         |               Blocked By:
  jpeg2000, libopenjpeg              |
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
Comment (by smallishzulu):

 The stream is based on this standard:
 https://www.videoservicesforum.org/download/technical_recommendations
 /VSF_TR-01_2018-06-05.pdf

 The source of the problem can be related with a flag as below ticket
 because 1080 / 2 = 540. This can be interlaced / progressive issue:
 https://trac.ffmpeg.org/ticket/4141
-- 
Ticket URL: <https://trac.ffmpeg.org/ticket/9870#comment:1>
FFmpeg <https://ffmpeg.org>
FFmpeg issue tracker


More information about the FFmpeg-trac mailing list