[FFmpeg-trac] #5108(ffmpeg:closed): png -> webm produces video with colors larger and offset

[FFmpeg]

#5108: png -> webm produces video with colors larger and offset
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             Reporter:  petrelharp  |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  ffmpeg
              Version:  git-master  |               Resolution:  invalid
             Keywords:  libvpx      |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Changes (by cehoyos):

 * keywords:  webm => libvpx
 * status:  new => closed
 * resolution:   => invalid


Comment:

 Why do you think there is a bug? Newer libvpx supports more colour spaces
 and FFmpeg tries to looses as little information of your RGB input as
 possible since you didn't tell it otherwise. If you want yuv420p output
 add an appropriate option.

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Ticket URL: <https://trac.ffmpeg.org/ticket/5108#comment:1>
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