diff options
Diffstat (limited to 'libavcodec/dsputil.h')
| -rw-r--r-- | libavcodec/dsputil.h | 29 |
1 files changed, 0 insertions, 29 deletions
diff --git a/libavcodec/dsputil.h b/libavcodec/dsputil.h index 63a2684763..cbd19b7bbd 100644 --- a/libavcodec/dsputil.h +++ b/libavcodec/dsputil.h @@ -140,11 +140,6 @@ typedef struct DSPContext { void (*bswap_buf)(uint32_t *dst, const uint32_t *src, int w); void (*bswap16_buf)(uint16_t *dst, const uint16_t *src, int len); - /* assume len is a multiple of 8, and arrays are 16-byte aligned */ - void (*vector_clipf)(float *dst /* align 16 */, - const float *src /* align 16 */, - float min, float max, int len /* align 16 */); - /* (I)DCT */ void (*fdct)(int16_t *block /* align 16 */); void (*fdct248)(int16_t *block /* align 16 */); @@ -204,30 +199,6 @@ typedef struct DSPContext { void (*shrink[4])(uint8_t *dst, int dst_wrap, const uint8_t *src, int src_wrap, int width, int height); - - /** - * Calculate scalar product of two vectors. - * @param len length of vectors, should be multiple of 16 - */ - int32_t (*scalarproduct_int16)(const int16_t *v1, - const int16_t *v2 /* align 16 */, int len); - - /** - * Clip each element in an array of int32_t to a given minimum and - * maximum value. - * @param dst destination array - * constraints: 16-byte aligned - * @param src source array - * constraints: 16-byte aligned - * @param min minimum value - * constraints: must be in the range [-(1 << 24), 1 << 24] - * @param max maximum value - * constraints: must be in the range [-(1 << 24), 1 << 24] - * @param len number of elements in the array - * constraints: multiple of 32 greater than zero - */ - void (*vector_clip_int32)(int32_t *dst, const int32_t *src, int32_t min, - int32_t max, unsigned int len); } DSPContext; void ff_dsputil_static_init(void); |