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| author | Ewald Snel <esnel@users.sourceforge.net> | 2003-06-27 13:34:49 +0000 |
|---|---|---|
| committer | Ewald Snel <esnel@users.sourceforge.net> | 2003-06-27 13:34:49 +0000 |
| commit | 24c044fe4ec41ea372c83048685a48f658cec078 (patch) | |
| tree | 395ad55d09b22543530e8bb7fcc06d15d654e858 | |
| parent | 06fe23ac61ac9b644cfc413e149fc11748527660 (diff) | |
| download | xine-lib-24c044fe4ec41ea372c83048685a48f658cec078.tar.gz xine-lib-24c044fe4ec41ea372c83048685a48f658cec078.tar.bz2 | |
Fix third pixel motion compensation
CVS patchset: 5104
CVS date: 2003/06/27 13:34:49
| -rw-r--r-- | src/libffmpeg/libavcodec/dsputil.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/libffmpeg/libavcodec/dsputil.c b/src/libffmpeg/libavcodec/dsputil.c index f6ce967da..810fb9b0f 100644 --- a/src/libffmpeg/libavcodec/dsputil.c +++ b/src/libffmpeg/libavcodec/dsputil.c @@ -999,7 +999,7 @@ static inline void put_tpel_pixels_mc12_c(uint8_t *dst, const uint8_t *src, int int i,j; for (i=0; i < height; i++) { for (j=0; j < width; j++) { - dst[j] = (2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15; + dst[j] = (2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15; } src += stride; dst += stride; @@ -1021,7 +1021,7 @@ static inline void put_tpel_pixels_mc21_c(uint8_t *dst, const uint8_t *src, int int i,j; for (i=0; i < height; i++) { for (j=0; j < width; j++) { - dst[j] = (2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15; + dst[j] = (2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15; } src += stride; dst += stride; @@ -1096,7 +1096,7 @@ static inline void avg_tpel_pixels_mc12_c(uint8_t *dst, const uint8_t *src, int int i,j; for (i=0; i < height; i++) { for (j=0; j < width; j++) { - dst[j] = (dst[j] + ((2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1; + dst[j] = (dst[j] + ((2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1; } src += stride; dst += stride; @@ -1118,7 +1118,7 @@ static inline void avg_tpel_pixels_mc21_c(uint8_t *dst, const uint8_t *src, int int i,j; for (i=0; i < height; i++) { for (j=0; j < width; j++) { - dst[j] = (dst[j] + ((2731*(3*src[j] + 2*src[j+1] + 4*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1; + dst[j] = (dst[j] + ((2731*(3*src[j] + 4*src[j+1] + 2*src[j+stride] + 3*src[j+stride+1] + 6)) >> 15) + 1) >> 1; } src += stride; dst += stride; |