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| author | Zuxy Meng <zuxy.meng@gmail.com> | 2010-01-15 08:51:51 +0000 |
|---|---|---|
| committer | Zuxy Meng <zuxy.meng@gmail.com> | 2010-01-15 08:51:51 +0000 |
| commit | a959e24780e4570061df034ddf0271992f3e6dc6 (patch) | |
| tree | f982ad3bd25f48e65c8f31d92b4251a29c599ef8 /libswscale/x86 | |
| parent | 7c2de274e7ae6743cbd3f3f8b1aeebdf353cfdf5 (diff) | |
| download | ffmpeg-a959e24780e4570061df034ddf0271992f3e6dc6.tar.gz | |
Const correctness for src pointer. Remove all constness related warnings in
libswscale.
Originally committed as revision 30306 to svn://svn.mplayerhq.hu/mplayer/trunk/libswscale
Diffstat (limited to 'libswscale/x86')
| -rw-r--r-- | libswscale/x86/yuv2rgb_template.c | 26 |
1 files changed, 13 insertions, 13 deletions
diff --git a/libswscale/x86/yuv2rgb_template.c b/libswscale/x86/yuv2rgb_template.c index bdc347e799..ba906899f0 100644 --- a/libswscale/x86/yuv2rgb_template.c +++ b/libswscale/x86/yuv2rgb_template.c @@ -134,9 +134,9 @@ __asm__ volatile ("pxor %mm4, %mm4;" /* zero mm4 */ ); \ for (y= 0; y<srcSliceH; y++ ) { \ uint8_t *image = dst[0] + (y+srcSliceY)*dstStride[0]; \ - uint8_t *py = src[0] + y*srcStride[0]; \ - uint8_t *pu = src[1] + (y>>1)*srcStride[1]; \ - uint8_t *pv = src[2] + (y>>1)*srcStride[2]; \ + const uint8_t *py = src[0] + y*srcStride[0]; \ + const uint8_t *pu = src[1] + (y>>1)*srcStride[1]; \ + const uint8_t *pv = src[2] + (y>>1)*srcStride[2]; \ x86_reg index= -h_size/2; \ #define YUV2RGB_INIT \ @@ -179,7 +179,7 @@ __asm__ volatile (SFENCE"\n\t"EMMS); \ return srcSliceH; \ -static inline int RENAME(yuv420_rgb16)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_rgb16)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -236,7 +236,7 @@ static inline int RENAME(yuv420_rgb16)(SwsContext *c, uint8_t* src[], int srcStr YUV2RGB_OPERANDS } -static inline int RENAME(yuv420_rgb15)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_rgb15)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -396,7 +396,7 @@ static inline int RENAME(yuv420_rgb15)(SwsContext *c, uint8_t* src[], int srcStr "pxor %%mm4, %%mm4 \n\t" #endif -static inline int RENAME(yuv420_rgb24)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_rgb24)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -413,7 +413,7 @@ static inline int RENAME(yuv420_rgb24)(SwsContext *c, uint8_t* src[], int srcStr YUV2RGB_OPERANDS } -static inline int RENAME(yuv420_bgr24)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_bgr24)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -491,7 +491,7 @@ etc. "pxor %%mm4, %%mm4;" /* zero mm4 */ \ "movq 8 (%5, %0, 2), %%mm6;" /* Load 8 Y Y7 Y6 Y5 Y4 Y3 Y2 Y1 Y0 */ \ -static inline int RENAME(yuv420_rgb32)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_rgb32)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -508,7 +508,7 @@ static inline int RENAME(yuv420_rgb32)(SwsContext *c, uint8_t* src[], int srcStr YUV2RGB_OPERANDS } -static inline int RENAME(yuva420_rgb32)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuva420_rgb32)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { #if HAVE_7REGS @@ -516,7 +516,7 @@ static inline int RENAME(yuva420_rgb32)(SwsContext *c, uint8_t* src[], int srcSt YUV2RGB_LOOP(4) - uint8_t *pa = src[3] + y*srcStride[3]; + const uint8_t *pa = src[3] + y*srcStride[3]; YUV2RGB_INIT YUV2RGB "movq (%6, %0, 2), %%mm3;" /* Load 8 A A7 A6 A5 A4 A3 A2 A1 A0 */ @@ -527,7 +527,7 @@ static inline int RENAME(yuva420_rgb32)(SwsContext *c, uint8_t* src[], int srcSt #endif } -static inline int RENAME(yuv420_bgr32)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuv420_bgr32)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { int y, h_size; @@ -544,7 +544,7 @@ static inline int RENAME(yuv420_bgr32)(SwsContext *c, uint8_t* src[], int srcStr YUV2RGB_OPERANDS } -static inline int RENAME(yuva420_bgr32)(SwsContext *c, uint8_t* src[], int srcStride[], int srcSliceY, +static inline int RENAME(yuva420_bgr32)(SwsContext *c, const uint8_t* src[], int srcStride[], int srcSliceY, int srcSliceH, uint8_t* dst[], int dstStride[]) { #if HAVE_7REGS @@ -552,7 +552,7 @@ static inline int RENAME(yuva420_bgr32)(SwsContext *c, uint8_t* src[], int srcSt YUV2RGB_LOOP(4) - uint8_t *pa = src[3] + y*srcStride[3]; + const uint8_t *pa = src[3] + y*srcStride[3]; YUV2RGB_INIT YUV2RGB "movq (%6, %0, 2), %%mm3;" /* Load 8 A A7 A6 A5 A4 A3 A2 A1 A0 */ |