diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2004-09-26 10:01:40 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2004-09-26 10:01:40 +0000 |
| commit | 1aa8c57b4acc212bc5a3726f18f98922cd39d810 (patch) | |
| tree | ed592209fc6849e66089685ce46c4719cf9d19d1 /libavcodec/jrevdct.c | |
| parent | 6aeb03d887b37cc20d0744200742a6fffcbbf99a (diff) | |
1/8 resolution decoding
Originally committed as revision 3511 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/jrevdct.c')
| -rw-r--r-- | libavcodec/jrevdct.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/libavcodec/jrevdct.c b/libavcodec/jrevdct.c index 8bc0d1657d..72412fdc14 100644 --- a/libavcodec/jrevdct.c +++ b/libavcodec/jrevdct.c @@ -1640,5 +1640,9 @@ void j_rev_dct2(DCTBLOCK data){ data[1+1*DCTSTRIDE]= (d01 - d11)>>3; } +void j_rev_dct1(DCTBLOCK data){ + data[0] = (data[0] + 4)>>3; +} + #undef FIX #undef CONST_BITS |