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| author | Michael Niedermayer <michaelni@gmx.at> | 2014-01-12 02:14:09 +0100 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2014-01-14 15:58:59 +0100 |
| commit | a7ea733b721e034447e4e5bb013e2dd25614f530 (patch) | |
| tree | e6caf1ae6f15b1e5bee7b4b6c93d4f6fb78a8fbb /libavcodec/simple_idct_template.c | |
| parent | cca2772e168990616615745e783df5b2c2d75a40 (diff) | |
| download | ffmpeg-a7ea733b721e034447e4e5bb013e2dd25614f530.tar.gz | |
avcodec/simple_idct_template: fix row rounder
MSE changes from 0.04890000 to 0.02969844
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/simple_idct_template.c')
| -rw-r--r-- | libavcodec/simple_idct_template.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/simple_idct_template.c b/libavcodec/simple_idct_template.c index 559b6e46db..838cea4951 100644 --- a/libavcodec/simple_idct_template.c +++ b/libavcodec/simple_idct_template.c @@ -136,7 +136,7 @@ static inline void FUNC(idctRowCondDC)(int16_t *row, int extra_shift) } #endif - a0 = (W4 * row[0]) + (1 << (ROW_SHIFT - 1)); + a0 = (W4 * row[0]) + (1 << (ROW_SHIFT + extra_shift - 1)); a1 = a0; a2 = a0; a3 = a0; |