Re: [FFmpeg-devel] [PATCH] avfilter: add vif filter

2021-02-16 Thread Paul B Mahol
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[FFmpeg-devel] [PATCH] avfilter: add vif filter

2021-02-12 Thread Paul B Mahol
From: Ashish Singh This is Visual Information Fidelity (VIF) filter and one of the component filters of VMAF. It outputs the average VIF score over all frames. Signed-off-by: Ashish Singh Signed-off-by: Paul B Mahol --- doc/filters.texi | 21 ++ libavfilter/Makefile | 1 +

Re: [FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-31 Thread Ashish Pratap Singh
On Mon, Jul 31, 2017 at 3:24 AM, Ronald S. Bultje wrote: > Hi, > > On Sun, Jul 30, 2017 at 1:46 PM, Ashish Pratap Singh > wrote: > > > On Sat, Jul 29, 2017 at 3:15 PM, Moritz Barsnick > wrote: > > > On Sat, Jul 29, 2017 at 14:16:29

Re: [FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-30 Thread Ronald S. Bultje
Hi, On Sun, Jul 30, 2017 at 1:46 PM, Ashish Pratap Singh wrote: > On Sat, Jul 29, 2017 at 3:15 PM, Moritz Barsnick wrote: > > On Sat, Jul 29, 2017 at 14:16:29 +0530, Ashish Pratap Singh wrote: > > > +av_log(ctx, AV_LOG_ERROR, "error: av_malloc

Re: [FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-30 Thread Ashish Pratap Singh
Hi, On Sat, Jul 29, 2017 at 3:15 PM, Moritz Barsnick wrote: > On Sat, Jul 29, 2017 at 14:16:29 +0530, Ashish Pratap Singh wrote: > > > +Both input videos must have the same resolution and pixel format for > > +this filter to work correctly. Also it assumes that both inputs > >

Re: [FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-29 Thread Paul B Mahol
On 7/29/17, Moritz Barsnick wrote: > On Sat, Jul 29, 2017 at 14:16:29 +0530, Ashish Pratap Singh wrote: > >> +Both input videos must have the same resolution and pixel format for >> +this filter to work correctly. Also it assumes that both inputs >> +have the same number of

Re: [FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-29 Thread Moritz Barsnick
On Sat, Jul 29, 2017 at 14:16:29 +0530, Ashish Pratap Singh wrote: > +Both input videos must have the same resolution and pixel format for > +this filter to work correctly. Also it assumes that both inputs > +have the same number of frames, which are compared one by one. Nit, for all these

[FFmpeg-devel] [PATCH] avfilter: add VIF filter

2017-07-29 Thread Ashish Pratap Singh
From: Ashish Singh This is Visual Information Fidelity (VIF) filter and one of the component filters of VMAF. It outputs the average VIF score over all frames. Signed-off-by: Ashish Singh --- Changelog| 1 + doc/filters.texi