rewrite h261 loop filter
authorMichael Niedermayer <michaelni@gmx.at>
Sun, 30 May 2004 21:21:13 +0000 (21:21 +0000)
committerMichael Niedermayer <michaelni@gmx.at>
Sun, 30 May 2004 21:21:13 +0000 (21:21 +0000)
commitfdbbf2e0fc1bb91a5d735a49f39337eb172e68a7
tree173022230073f2bcc7d1d3f09bff1fe38168df48
parentc6148de2320739d4443fa702f78eac68fc0ab044
rewrite h261 loop filter
no malloc(64) memcpy free stuff
no filter1 A->B then filter2 A->B (yes not B->A)
no incorrect rouding after the 1d filter

Originally committed as revision 3177 to svn://svn.ffmpeg.org/ffmpeg/trunk
libavcodec/dsputil.c
libavcodec/dsputil.h
libavcodec/h261.c