[FFmpeg-devel] Can ffmpeg print the average PSNR after encoding?
Wed Sep 26 16:23:06 CEST 2007
On Wed, Sep 26, 2007 at 08:33:07PM +0800, Yichuan Hu wrote:
> Hi, everyone!
> I am doing a test to encode a video on different parameter settings,
> and I want to use average PSNR to evaluate the encoding performance.
> However, by using '-psnr' parameter, the PSNR of each encoded frame is
> printed, where and how can I get the average PSNR?
the final overall PSNR is printed as well
and this belongs to ffmpeg-user
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
When the tyrant has disposed of foreign enemies by conquest or treaty, and
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some war or other, in order that the people may require a leader. -- Plato
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