diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2002-04-17 04:32:12 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2002-04-17 04:32:12 +0000 |
| commit | 9dbcbd92e84b2cd033fa6688935ffaad4b67e64e (patch) | |
| tree | 4996c809abbc01abc148d63074e321dc3437e5a9 /libavcodec/common.c | |
| parent | a7c02e2589ee901e0640c8e19b898ad0213fb071 (diff) | |
| download | ffmpeg-9dbcbd92e84b2cd033fa6688935ffaad4b67e64e.tar.gz | |
fixed mpeg4 time stuff on encoding
mpeg4 b-frame enoding support
removed old, out-commented ratecontrol
reuse motion compensation code between encoding & decoding
prefix newly added global functions with ff_ to reduce namespace polution
b-frame ME (unfinished, but working)
added some comments to mpegvideo.h
do MC on encoding only once if possible
bugs? ;)
Originally committed as revision 403 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/common.c')
| -rw-r--r-- | libavcodec/common.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/common.c b/libavcodec/common.c index 47b23822c9..5224299fda 100644 --- a/libavcodec/common.c +++ b/libavcodec/common.c @@ -451,3 +451,7 @@ void free_vlc(VLC *vlc) free(vlc->table_codes); } +int ff_gcd(int a, int b){ + if(b) return ff_gcd(b, a%b); + else return a; +} |