avfilter: add hqx filter (hq2x, hq3x, hq4x)
authorClément Bœsch <u@pkh.me>
Fri, 7 Jun 2013 08:57:29 +0000 (10:57 +0200)
committerClément Bœsch <u@pkh.me>
Sat, 21 Jun 2014 17:22:55 +0000 (19:22 +0200)
commitded3c9fd32afe4174b65d5bae843cea9149c8f11
treee2d1046f90a70a6e6e9f820d583bf90ea6989d7f
parent5ab51f75358360c7a9389fb3157efb919ff0e656
avfilter: add hqx filter (hq2x, hq3x, hq4x)

Partially fixes Ticket #3404 (xbr filter remaining)
Changelog
MAINTAINERS
doc/filters.texi
libavfilter/Makefile
libavfilter/allfilters.c
libavfilter/version.h
libavfilter/vf_hqx.c [new file with mode: 0644]
tests/fate/filter-video.mak
tests/ref/fate/filter-hq2x [new file with mode: 0644]
tests/ref/fate/filter-hq3x [new file with mode: 0644]
tests/ref/fate/filter-hq4x [new file with mode: 0644]