[FFmpeg-trac] #5321(ffmpeg:closed): strange SSIM and PSNR

[FFmpeg]

#5321: strange SSIM and PSNR
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             Reporter:  ponpon      |                    Owner:
                 Type:  defect      |                   Status:  closed
             Priority:  normal      |                Component:  ffmpeg
              Version:  git-master  |               Resolution:  invalid
             Keywords:              |               Blocked By:
             Blocking:              |  Reproduced by developer:  0
Analyzed by developer:  0           |
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Changes (by richardpl):

 * status:  new => closed
 * resolution:   => invalid


Comment:

 Use "setpts=PTS-STARTPTS,split=2[a][b],[a][1:v]ssim;[b][1:v]psnr".

 Your first input pts does not start from 0.

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Ticket URL: <https://trac.ffmpeg.org/ticket/5321#comment:2>
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