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| author | Jingning Han <jingning@google.com> | 2013-08-12 23:03:47 -0700 |
|---|---|---|
| committer | Gerrit Code Review <gerrit@gerrit.golo.chromium.org> | 2013-08-12 23:03:47 -0700 |
| commit | 39fe23503209a7ff663583c387ae34b40904cda8 (patch) | |
| tree | 76b9acfdeaef1717ba20d2f22f9f18b61bc53e43 /vp9/common | |
| parent | 4417c045315c0d3f8ab565ba813cb9cd48cdc9cd (diff) | |
| parent | 78136edcdc3f53bc63b58e76ec4b160a2da1a0e3 (diff) | |
| download | libvpx-39fe23503209a7ff663583c387ae34b40904cda8.tar libvpx-39fe23503209a7ff663583c387ae34b40904cda8.tar.gz libvpx-39fe23503209a7ff663583c387ae34b40904cda8.tar.bz2 libvpx-39fe23503209a7ff663583c387ae34b40904cda8.zip | |
Merge "SSE2 high precision 32x32 forward DCT"
Diffstat (limited to 'vp9/common')
| -rw-r--r-- | vp9/common/vp9_blockd.h | 2 | ||||
| -rw-r--r-- | vp9/common/vp9_idct.h | 3 | ||||
| -rw-r--r-- | vp9/common/vp9_rtcd_defs.sh | 2 |
3 files changed, 5 insertions, 2 deletions
diff --git a/vp9/common/vp9_blockd.h b/vp9/common/vp9_blockd.h index 244885ad2..25b8cf69d 100644 --- a/vp9/common/vp9_blockd.h +++ b/vp9/common/vp9_blockd.h @@ -143,7 +143,7 @@ typedef struct { unsigned char mb_skip_coeff; /* does this mb has coefficients at all, 1=no coefficients, 0=need decode tokens */ unsigned char segment_id; // Segment id for current frame - // Flags used for prediction status of various bistream signals + // Flags used for prediction status of various bit-stream signals unsigned char seg_id_predicted; // Indicates if the mb is part of the image (1) vs border (0) diff --git a/vp9/common/vp9_idct.h b/vp9/common/vp9_idct.h index 2d959f0ea..0c47da6bd 100644 --- a/vp9/common/vp9_idct.h +++ b/vp9/common/vp9_idct.h @@ -27,6 +27,9 @@ #define pair_set_epi16(a, b) \ _mm_set1_epi32(((uint16_t)(a)) + (((uint16_t)(b)) << 16)) +#define pair_set_epi32(a, b) \ + _mm_set_epi32(b, a, b, a) + // Constants: // for (int i = 1; i< 32; ++i) // printf("static const int cospi_%d_64 = %.0f;\n", i, diff --git a/vp9/common/vp9_rtcd_defs.sh b/vp9/common/vp9_rtcd_defs.sh index 9e8714cb2..c5ae35806 100644 --- a/vp9/common/vp9_rtcd_defs.sh +++ b/vp9/common/vp9_rtcd_defs.sh @@ -740,7 +740,7 @@ prototype void vp9_short_fdct8x4 "int16_t *InputData, int16_t *OutputData, int p specialize vp9_short_fdct8x4 sse2 prototype void vp9_short_fdct32x32 "int16_t *InputData, int16_t *OutputData, int pitch" -specialize vp9_short_fdct32x32 +specialize vp9_short_fdct32x32 sse2 prototype void vp9_short_fdct32x32_rd "int16_t *InputData, int16_t *OutputData, int pitch" specialize vp9_short_fdct32x32_rd sse2 |