[FFmpeg-trac] #10882(undetermined:new): swscale wastefully scales luma during yuv420p -> yuv422p

[FFmpeg]

#10882: swscale wastefully scales luma during yuv420p -> yuv422p
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             Reporter:  Kieran       |                    Owner:  (none)
  Kunhya                             |
                 Type:  defect       |                   Status:  new
             Priority:  normal       |                Component:
                                     |  undetermined
              Version:  unspecified  |               Resolution:
             Keywords:               |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
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Comment (by Balling):

 Does not really matter, Kieran. Zscale should be used. Convern yourself
 with H.222 buffer managment instead of this.
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Ticket URL: <https://trac.ffmpeg.org/ticket/10882#comment:2>
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