[FFmpeg-trac] #3150(avcodec:open): H.261 encoding: "-cmp rd" ruins image quality

FFmpeg trac at avcodec.org
Tue Mar 25 00:35:01 CET 2014


#3150: H.261 encoding: "-cmp rd" ruins image quality
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             Reporter:  maikmerten  |                    Owner:
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  h261        |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
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Comment (by michael):

 are you sure this is not an artifact of low bitrate h261 ?
 do you see fewer artifacts with -cmp sse ?

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Ticket URL: <https://trac.ffmpeg.org/ticket/3150#comment:4>
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