diff options
| author |  michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-09-11 03:22:39 +0000 |
|---|---|---|
| committer | michael <michael@b3059339-0415-0410-9bf9-f77b7e298cf2> | 2008-09-11 03:22:39 +0000 |
| commit | 3ea1657e650653c323230af1c862f3dce09d9118 (patch) | |
| tree | 0004a8b368c74eef7977ebb9636e4dbec9ae55d6 /libswscale | |
| parent | 9c49671d8be2a481b52512963fb8d4b91a9a6140 (diff) | |
Do not do unneeded clipping in YSCALE_YUV_2_PACKEDX_C.
git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@27579 b3059339-0415-0410-9bf9-f77b7e298cf2
Diffstat (limited to 'libswscale')
| -rw-r--r-- | libswscale/swscale.c | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/libswscale/swscale.c b/libswscale/swscale.c index e2b997ca19..a1b0497f14 100644 --- a/libswscale/swscale.c +++ b/libswscale/swscale.c @@ -434,7 +434,7 @@ static inline void yuv2nv12XinC(int16_t *lumFilter, int16_t **lumSrc, int lumFil } } -#define YSCALE_YUV_2_PACKEDX_C(type) \ +#define YSCALE_YUV_2_PACKEDX_NOCLIP_C(type) \ for (i=0; i<(dstW>>1); i++){\ int j;\ int Y1 = 1<<18;\ @@ -458,6 +458,9 @@ static inline void yuv2nv12XinC(int16_t *lumFilter, int16_t **lumSrc, int lumFil Y2>>=19;\ U >>=19;\ V >>=19;\ + +#define YSCALE_YUV_2_PACKEDX_C(type) \ + YSCALE_YUV_2_PACKEDX_NOCLIP_C(type)\ if ((Y1|Y2|U|V)&256)\ {\ if (Y1>255) Y1=255; \ @@ -496,7 +499,7 @@ static inline void yuv2nv12XinC(int16_t *lumFilter, int16_t **lumSrc, int lumFil } #define YSCALE_YUV_2_RGBX_C(type) \ - YSCALE_YUV_2_PACKEDX_C(type) \ + YSCALE_YUV_2_PACKEDX_NOCLIP_C(type) \ r = (type *)c->table_rV[V]; \ g = (type *)(c->table_gU[U] + c->table_gV[V]); \ b = (type *)c->table_bU[U]; \ |