[FFmpeg-devel] [Patch][GSoC] Motion Estimation filter

Michael Niedermayer michael at niedermayer.cc
Sun Apr 3 21:22:51 CEST 2016


On Sun, Apr 03, 2016 at 05:39:51PM +0000, Davinder Singh wrote:
> Qualification task for Motion interpolation project.
> 
> here is basic motion estimation filter which uses block matching technique,
> does full search in (default) 7 px region by 1px step.
> 
> Thanks,
> DSM_

>  libavfilter/Makefile     |    1 
>  libavfilter/allfilters.c |    1 
>  libavutil/vf_mestimate.c |  236 +++++++++++++++++++++++++++++++++++++++++++++++
>  3 files changed, 238 insertions(+)
> 0e8ccedfb7252bf664a27e411be55e5c944be052  0001-added-motion-estimattion-filter.patch
> From cb15ccb392feb4e15934d6b252a4891bd51906cb Mon Sep 17 00:00:00 2001
> From: dsmudhar <ds.mudhar at gmail.com>
> Date: Sun, 3 Apr 2016 22:59:45 +0530
> Subject: [PATCH] added motion estimattion filter
> 
> ---
>  libavfilter/Makefile     |   1 +
>  libavfilter/allfilters.c |   1 +

>  libavutil/vf_mestimate.c | 236 +++++++++++++++++++++++++++++++++++++++++++++++

libavutil ?

make
AR      libavfilter/libavfilter.a
ar: libavfilter/vf_mestimate.o: No such file or directory
make: *** [libavfilter/libavfilter.a] Error 1

[...]

-- 
Michael     GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB

Frequently ignored answer#1 FFmpeg bugs should be sent to our bugtracker. User
questions about the command line tools should be sent to the ffmpeg-user ML.
And questions about how to use libav* should be sent to the libav-user ML.
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