diff options
| -rw-r--r-- | libavcodec/copy_block.h | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/libavcodec/copy_block.h b/libavcodec/copy_block.h index 5dfdabc4b4..10718ccfda 100644 --- a/libavcodec/copy_block.h +++ b/libavcodec/copy_block.h @@ -23,6 +23,16 @@ #include "libavutil/intreadwrite.h" +static inline void copy_block4(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h) +{ + int i; + for (i = 0; i < h; i++) { + AV_COPY32U(dst, src); + dst += dstStride; + src += srcStride; + } +} + static inline void copy_block8(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h) { int i; @@ -44,6 +54,16 @@ static inline void copy_block9(uint8_t *dst, const uint8_t *src, int dstStride, } } +static inline void copy_block16(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h) +{ + int i; + for (i = 0; i < h; i++) { + AV_COPY128U(dst, src); + dst += dstStride; + src += srcStride; + } +} + static inline void copy_block17(uint8_t *dst, const uint8_t *src, int dstStride, int srcStride, int h) { int i; |