diff options
| author | Juanjo <pulento@users.sourceforge.net> | 2002-02-26 22:14:27 +0000 |
|---|---|---|
| committer | Juanjo <pulento@users.sourceforge.net> | 2002-02-26 22:14:27 +0000 |
| commit | 43f1708f8bb400790b226993ab1e6c3d12564d3b (patch) | |
| tree | cb98d6f57b9964653dfc407897d0081429d572f2 /libavcodec/i386 | |
| parent | 2b9ab1d54a35f7d689b2396cfc59f9dbdcae391f (diff) | |
| download | ffmpeg-43f1708f8bb400790b226993ab1e6c3d12564d3b.tar.gz | |
- Added PSNR feature to libavcodec and ffmpeg. By now just Y PSNR until I'm
sure it works ok. Also it's slow, so use it only when you _really_ need to
measure quality.
- Fix libavcodec Makefile to enable profiling.
Originally committed as revision 314 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/i386')
| -rw-r--r-- | libavcodec/i386/mpegvideo_mmx.c | 16 |
1 files changed, 8 insertions, 8 deletions
diff --git a/libavcodec/i386/mpegvideo_mmx.c b/libavcodec/i386/mpegvideo_mmx.c index 017e3d4881..f23bdd827a 100644 --- a/libavcodec/i386/mpegvideo_mmx.c +++ b/libavcodec/i386/mpegvideo_mmx.c @@ -96,14 +96,14 @@ static void dct_unquantize_h263_mmx(MpegEncContext *s, block[0] = block[0] * s->c_dc_scale; } for(i=1; i<8; i++) { - level = block[i]; - if (level) { - if (level < 0) { - level = level * qmul - qadd; - } else { - level = level * qmul + qadd; - } - block[i] = level; + level = block[i]; + if (level) { + if (level < 0) { + level = level * qmul - qadd; + } else { + level = level * qmul + qadd; + } + block[i] = level; } } nCoeffs=64; |