[FFmpeg-trac] #1618(avfilter:open): Padding to odd/uneven size fails

FFmpeg trac at avcodec.org
Thu Jul 25 00:20:10 CEST 2013


#1618: Padding to odd/uneven size fails
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             Reporter:  agowad      |                    Owner:
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  avfilter
              Version:  git-master  |               Resolution:
             Keywords:  pad         |               Blocked By:
             Blocking:              |  Reproduced by developer:  1
Analyzed by developer:  0           |
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Comment (by cehoyos):

 Replying to [comment:4 richardpl]:
 > I do not see how padding for subsampled formats could work at all. In
 non trivial cases it needs chroma interpolation. So using yuv444p or rgb
 formats should be workaround.

 The scale filter supports odd sizes for subsampled formats, why shouldn't
 the pad filter allow the same?

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1618#comment:5>
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