[FFmpeg-trac] #1464(undetermined:new): FFplay regression with H264 high profile input

FFmpeg trac at avcodec.org
Wed Jul 4 20:40:41 CEST 2012

#1464: FFplay regression with H264 high profile input
             Reporter:  ianm         |                    Owner:
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
              Version:  git-master   |  undetermined
             Keywords:  h264         |               Resolution:
             Blocking:               |               Blocked By:
Analyzed by developer:  0            |  Reproduced by developer:  0

Comment (by reimar):

 First: why finding the cause is very welcome, it is likely that just using
 a different compiler will avoid the issue.
 Second: Please try with "-cpuflags 0" as first option.
 If that does not work, it is probably some asm code that cannot be
 disabled at run time, like the CABAC decoding (for that it would be
 interesting to know if only CABAC-encoded H.264 files are affected or also
 those using CAVLC).
 If it does work, you can try "-cpuflags -mmx" etc. instead of having to
 recompile for each.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1464#comment:40>
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