[FFmpeg-trac] #1786(undetermined:closed): Displaying Green Color video

FFmpeg trac at avcodec.org
Sun Oct 7 10:50:47 CEST 2012

#1786: Displaying Green Color video
             Reporter:  neelima      |                    Owner:
                 Type:  defect       |                   Status:  closed
             Priority:  normal       |                Component:
              Version:  unspecified  |  undetermined
             Keywords:               |               Resolution:  invalid
             Blocking:               |               Blocked By:
Analyzed by developer:  1            |  Reproduced by developer:  1

Comment (by reimar):

 Just as a hint in case it helps: a all-green frame means a YUV frame
 probably had its all-0 initialization value. So sws_scale probably never
 writes into the destination frame.
 But I see no real reason to believe this is a but in FFmpeg, if you do
 please provide an absolutely minimal test-case that proves it.
 I'm afraid we can't help you debugging your code, we don't have enough
 resources for that.

Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1786#comment:6>
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