Kevin Mark d32a6c36e4 libavfilter/scale2ref: Maintain main input's DAR ... The scale2ref filter will now maintain the DAR of the main input and not the DAR of the reference input. This previous behavior was deemed counterintuitive for most (all?) use-cases. Before: scale2ref=iw/4:ow/mdar in w:320 h:240 fmt:rgb24 sar:1/1 ref w:640 h:360 fmt:rgb24 sar:1/1 out w:160 h:120 fmt:rgb24 sar:4/3 flags:0x2 SAR: ((120 * 640) / (160 * 360)) * (1 / 1) = 4 / 3 DAR: (160 / 120) * (4 / 3) = 16 / 9 (main out now same DAR as ref) Now: scale2ref=iw/4:ow/mdar in w:320 h:240 fmt:rgb24 sar:1/1 ref w:640 h:360 fmt:rgb24 sar:1/1 out w:160 h:120 fmt:rgb24 sar:1/1 flags:0x2 SAR: ((120 * 320) / (160 * 240)) * (1 / 1) = 1 / 1 DAR: (160 / 120) * (1 / 1) = 4 / 3 (main out same DAR as main in) The scale2ref FATE test has also been updated. Signed-off-by: Kevin Mark <kmark937@gmail.com> Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>		2017-07-04 15:09:10 +02:00
..
api	tests: do not use AVFrame accessor	2017-04-23 14:47:54 +07:00
checkasm	checkasm: add sbrdsp tests	2017-07-03 14:28:17 +02:00
fate	avcodec/imc: cast float to int prior to comparing with int variable	2017-07-01 21:42:12 +02:00
filtergraphs	FATE: Add test for libavfilter/scale2ref	2017-06-05 01:50:25 +02:00
ref	libavfilter/scale2ref: Maintain main input's DAR	2017-07-04 15:09:10 +02:00
.gitignore
audiogen.c
audiomatch.c
base64.c
copycooker.sh
extended.ffconcat
fate-run.sh	fate: use do_md5sum instead of the md5 protocol for most md5 fate tests	2017-06-18 23:19:48 +02:00
fate-valgrind.supp
fate.sh	Merge commit '35d1f726eb9fdd376ab900587fb02122b72f2b9a'	2017-05-05 09:27:18 +02:00
ffserver-regression.sh
ffserver.conf
ffserver.regression.ref
lavf-regression.sh	fate: add WavPack muxer test	2017-02-10 23:52:16 -03:00
Makefile	Merge commit '35d1f726eb9fdd376ab900587fb02122b72f2b9a'	2017-05-05 09:27:18 +02:00
md5.sh
reference.pnm
regression-funcs.sh
rotozoom.c
simple1.ffconcat
simple2.ffconcat
test.ffmeta
tiny_psnr.c
tiny_ssim.c
utils.c
videogen.c