6 Commits

Author	SHA1	Message	Date
Michael Niedermayer	adfde9a646	avformat/avienc: Fix wrongly placed comment ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2015-03-19 17:30:28 +01:00
Michael Niedermayer	42801505cd	tests: Add vsynth2 which uses the new reference.pnm ... The file is already present in git and by using it we can perform more tests without the need of fate samples Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-02 03:39:56 +01:00
Michael Niedermayer	ed49b142bb	tests: Rename vsynth2 to vsynth_lena ... This avoids confusion with a growing number of vsynth tests Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-12-02 03:02:30 +01:00
Christophe Gisquet	e7fc5d53a0	huffyuv: change statistics initialization ... Normally, a Laplace distribution is more typical of the residuals encoded, but for noisy input, it's both better and simpler to be safe and use a 1/d^2 distribution. Second hunk could use some renormalization but it has effectively little impact. Output size of ffvhuff on various 4:2:0 sequences: context=0,1/d: 851974 27226 1137281 context=0,1/d²: 619081 25069 1051500 context=0,1/d³: 501983 30454 1290561 context=0,lapl: 500650 31754 1304082 Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-06-19 06:03:51 +02:00
Carl Eugen Hoyos	e705d0ce1c	Set dwSuggestBufferSize to largest chunk size for every stream in avi. ... Fixes playback with WMP 9 for files with large (rawvideo) frames as explained in ticket #2145. Fixes ticket #2818.	2014-05-19 00:05:40 +02:00
Michael Niedermayer	1bef9bfc77	fate: test version 3 of ffvhuff ... Signed-off-by: Michael Niedermayer <michaelni@gmx.at>	2014-01-06 01:37:22 +01:00