diff options
| author | Michael Niedermayer <michaelni@gmx.at> | 2003-03-03 14:54:00 +0000 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2003-03-03 14:54:00 +0000 |
| commit | b0368839ac6de47dee3e971c709676d9635865e9 (patch) | |
| tree | d2f5240d3726509118642a98d11adfdd21d73d07 /libavcodec/i386/motion_est_mmx.c | |
| parent | a5dbb247af9f02cff4899f16d3a87f49fe16727a (diff) | |
MpegEncContext.(i)dct_* -> DspContext.(i)dct_*
bitexact cleanup
Originally committed as revision 1617 to svn://svn.ffmpeg.org/ffmpeg/trunk
Diffstat (limited to 'libavcodec/i386/motion_est_mmx.c')
| -rw-r--r-- | libavcodec/i386/motion_est_mmx.c | 29 |
1 files changed, 10 insertions, 19 deletions
diff --git a/libavcodec/i386/motion_est_mmx.c b/libavcodec/i386/motion_est_mmx.c index 1e6b9f73d2..5c4b32dcd3 100644 --- a/libavcodec/i386/motion_est_mmx.c +++ b/libavcodec/i386/motion_est_mmx.c @@ -386,7 +386,7 @@ static int pix_abs16x16_xy2_ ## suf(uint8_t *blk2, uint8_t *blk1, int stride)\ PIX_SAD(mmx) PIX_SAD(mmx2) -void dsputil_init_pix_mmx(DSPContext* c, unsigned mask) +void dsputil_init_pix_mmx(DSPContext* c, AVCodecContext *avctx) { if (mm_flags & MM_MMX) { c->pix_abs16x16 = pix_abs16x16_mmx; @@ -403,27 +403,18 @@ void dsputil_init_pix_mmx(DSPContext* c, unsigned mask) } if (mm_flags & MM_MMXEXT) { c->pix_abs16x16 = pix_abs16x16_mmx2; - c->pix_abs16x16_x2 = pix_abs16x16_x2_mmx2; - c->pix_abs16x16_y2 = pix_abs16x16_y2_mmx2; - c->pix_abs16x16_xy2 = pix_abs16x16_xy2_mmx2; c->pix_abs8x8 = pix_abs8x8_mmx2; - c->pix_abs8x8_x2 = pix_abs8x8_x2_mmx2; - c->pix_abs8x8_y2 = pix_abs8x8_y2_mmx2; - c->pix_abs8x8_xy2 = pix_abs8x8_xy2_mmx2; c->sad[0]= sad16x16_mmx2; c->sad[1]= sad8x8_mmx2; - } -} - -void dsputil_set_bit_exact_pix_mmx(DSPContext* c, unsigned mask) -{ - if (mm_flags & MM_MMXEXT) { - c->pix_abs16x16_x2 = pix_abs16x16_x2_mmx; - c->pix_abs16x16_y2 = pix_abs16x16_y2_mmx; - c->pix_abs16x16_xy2 = pix_abs16x16_xy2_mmx; - c->pix_abs8x8_x2 = pix_abs8x8_x2_mmx; - c->pix_abs8x8_y2 = pix_abs8x8_y2_mmx; - c->pix_abs8x8_xy2 = pix_abs8x8_xy2_mmx; + + if(!(avctx->flags & CODEC_FLAG_BITEXACT)){ + c->pix_abs16x16_x2 = pix_abs16x16_x2_mmx2; + c->pix_abs16x16_y2 = pix_abs16x16_y2_mmx2; + c->pix_abs16x16_xy2 = pix_abs16x16_xy2_mmx2; + c->pix_abs8x8_x2 = pix_abs8x8_x2_mmx2; + c->pix_abs8x8_y2 = pix_abs8x8_y2_mmx2; + c->pix_abs8x8_xy2 = pix_abs8x8_xy2_mmx2; + } } } |