diff options
Diffstat (limited to 'libvo/fastmemcpy.h')
-rw-r--r-- | libvo/fastmemcpy.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libvo/fastmemcpy.h b/libvo/fastmemcpy.h index aee1e786cd..61824c002f 100644 --- a/libvo/fastmemcpy.h +++ b/libvo/fastmemcpy.h @@ -19,4 +19,24 @@ extern void * mem2agpcpy(void * to, const void * from, size_t len); #else /* USE_FASTMEMCPY */ #define mem2agpcpy(a,b,c) memcpy(a,b,c) #endif + +static inline void * mem2agpcpy_pic(void * dst, void * src, int bytesPerLine, int height, int dstStride, int srcStride) +{ + int i; + void *retval=dst; + + if(dstStride == srcStride) mem2agpcpy(dst, src, srcStride*height); + else + { + for(i=0; i<height; i++) + { + mem2agpcpy(dst, src, bytesPerLine); + src+= srcStride; + dst+= dstStride; + } + } + + return retval; +} + #endif |