[FFmpeg-trac] #3874(avcodec:open): tiff encoder creates broken odd width yuv files with packbits compression

FFmpeg trac at avcodec.org
Fri Aug 22 00:14:24 CEST 2014


#3874: tiff encoder creates broken odd width yuv files with packbits compression
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             Reporter:  ami_stuff   |                    Owner:
                 Type:  defect      |                   Status:  open
             Priority:  normal      |                Component:  avcodec
              Version:  git-master  |               Resolution:
             Keywords:  tiff        |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Comment (by ami_stuff):

 Replying to [comment:3 jamal]:
 > Seems to be packbits encoding only.
 >
 > ffmpeg -i yuv410p.avi -compression_algo raw raw.tif
 > ffmpeg -i yuv410p.avi -compression_algo lzw lzw.tif
 > ffmpeg -i yuv410p.avi -compression_algo deflate deflate.tif
 >
 > All three work fine.

 These looks broken as well while decoded with IrfanView.

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Ticket URL: <https://trac.ffmpeg.org/ticket/3874#comment:5>
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