diff options
Diffstat (limited to 'src/libffmpeg/libavcodec/dsputil.h')
| -rw-r--r-- | src/libffmpeg/libavcodec/dsputil.h | 16 |
1 files changed, 15 insertions, 1 deletions
diff --git a/src/libffmpeg/libavcodec/dsputil.h b/src/libffmpeg/libavcodec/dsputil.h index 35e965db0..730e1489d 100644 --- a/src/libffmpeg/libavcodec/dsputil.h +++ b/src/libffmpeg/libavcodec/dsputil.h @@ -76,6 +76,12 @@ void vp3_idct_put_mmx(int16_t *input_data, int16_t *dequant_matrix, void vp3_idct_add_mmx(int16_t *input_data, int16_t *dequant_matrix, int coeff_count, uint8_t *dest, int stride); +void vp3_dsp_init_sse2(void); +void vp3_idct_put_sse2(int16_t *input_data, int16_t *dequant_matrix, + int coeff_count, uint8_t *dest, int stride); +void vp3_idct_add_sse2(int16_t *input_data, int16_t *dequant_matrix, + int coeff_count, uint8_t *dest, int stride); + /* minimum alignment rules ;) if u notice errors in the align stuff, need more alignment for some asm code for some cpu @@ -378,6 +384,8 @@ static inline uint32_t no_rnd_avg32(uint32_t a, uint32_t b) one or more MultiMedia extension */ int mm_support(void); +#define __align16 __attribute__ ((aligned (16))) + #if defined(HAVE_MMX) #undef emms_c @@ -413,7 +421,7 @@ void dsputil_init_pix_mmx(DSPContext* c, AVCodecContext *avctx); #elif defined(ARCH_ARMV4L) /* This is to use 4 bytes read to the IDCT pointers for some 'zero' - line ptimizations */ + line optimizations */ #define __align8 __attribute__ ((aligned (4))) void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx); @@ -425,6 +433,12 @@ void dsputil_init_armv4l(DSPContext* c, AVCodecContext *avctx); void dsputil_init_mlib(DSPContext* c, AVCodecContext *avctx); +#elif defined(ARCH_SPARC) + +/* SPARC/VIS IDCT needs 8-byte aligned DCT blocks */ +#define __align8 __attribute__ ((aligned (8))) +void dsputil_init_vis(DSPContext* c, AVCodecContext *avctx); + #elif defined(ARCH_ALPHA) #define __align8 __attribute__ ((aligned (8))) |