avfilter/vf_psnr: Add max value output option to psnr stats log.
authorLucas Cooper <bobobo-at-google.com@ffmpeg.org>
Wed, 31 Aug 2016 19:40:41 +0000 (12:40 -0700)
committerMichael Niedermayer <michael@niedermayer.cc>
Thu, 1 Sep 2016 09:54:31 +0000 (11:54 +0200)
commitaabe12eba3758d6f393ba754a54307d5c705084c
tree9b5d25087988fea160b9d6c59b33415e6fa80d17
parent2b1d316ff68a3f973d8f342db6bf9755eb78ec10
avfilter/vf_psnr: Add max value output option to psnr stats log.

This allows retroactive calculation/aggregation of PSNR from the stats
log.

Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
doc/filters.texi
libavfilter/vf_psnr.c