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hevc: move intermediate bidir buffer

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Other buffers are already there.

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Christophe Gisquet 2014-09-23 21:36:42 +00:00 committed by Michael Niedermayer
parent de60ce391d
commit 3fe962940f
2 changed files with 7 additions and 8 deletions
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14
libavcodec/hevc.c
View File

@ -1327,7 +1327,6 @@ static void luma_mc_uni(HEVCContext *s, uint8_t *dst, ptrdiff_t dststride,
int block_w, int block_h, AVFrame *ref1, const Mv *mv1, struct MvField *current_mv)
{
HEVCLocalContext *lc = s->HEVClc;
DECLARE_ALIGNED(16, int16_t, tmp[MAX_PB_SIZE * MAX_PB_SIZE]);
ptrdiff_t src0stride = ref0->linesize[0];
ptrdiff_t src1stride = ref1->linesize[0];
int pic_width = s->sps->width;
@ -1381,13 +1380,13 @@ static void luma_mc_uni(HEVCContext *s, uint8_t *dst, ptrdiff_t dststride,
src1stride = edge_emu_stride;
}
s->hevcdsp.put_hevc_qpel[idx][!!my0][!!mx0](tmp, src0, src0stride,
s->hevcdsp.put_hevc_qpel[idx][!!my0][!!mx0](lc->tmp, src0, src0stride,
block_h, mx0, my0, block_w);
if (!weight_flag)
s->hevcdsp.put_hevc_qpel_bi[idx][!!my1][!!mx1](dst, dststride, src1, src1stride, tmp,
s->hevcdsp.put_hevc_qpel_bi[idx][!!my1][!!mx1](dst, dststride, src1, src1stride, lc->tmp,
block_h, mx1, my1, block_w);
else
s->hevcdsp.put_hevc_qpel_bi_w[idx][!!my1][!!mx1](dst, dststride, src1, src1stride, tmp,
s->hevcdsp.put_hevc_qpel_bi_w[idx][!!my1][!!mx1](dst, dststride, src1, src1stride, lc->tmp,
block_h, s->sh.luma_log2_weight_denom,
s->sh.luma_weight_l0[current_mv->ref_idx[0]],
s->sh.luma_weight_l1[current_mv->ref_idx[1]],
@ -1482,7 +1481,6 @@ static void chroma_mc_uni(HEVCContext *s, uint8_t *dst0,
static void chroma_mc_bi(HEVCContext *s, uint8_t *dst0, ptrdiff_t dststride, AVFrame *ref0, AVFrame *ref1,
int x_off, int y_off, int block_w, int block_h, struct MvField *current_mv, int cidx)
{
DECLARE_ALIGNED(16, int16_t, tmp [MAX_PB_SIZE * MAX_PB_SIZE]);
HEVCLocalContext *lc = s->HEVClc;
uint8_t *src1 = ref0->data[cidx+1];
uint8_t *src2 = ref1->data[cidx+1];
@ -1552,15 +1550,15 @@ static void chroma_mc_bi(HEVCContext *s, uint8_t *dst0, ptrdiff_t dststride, AVF
src2stride = edge_emu_stride;
}
s->hevcdsp.put_hevc_epel[idx][!!my0][!!mx0](tmp, src1, src1stride,
s->hevcdsp.put_hevc_epel[idx][!!my0][!!mx0](lc->tmp, src1, src1stride,
block_h, _mx0, _my0, block_w);
if (!weight_flag)
s->hevcdsp.put_hevc_epel_bi[idx][!!my1][!!mx1](dst0, s->frame->linesize[cidx+1],
src2, src2stride, tmp,
src2, src2stride, lc->tmp,
block_h, _mx1, _my1, block_w);
else
s->hevcdsp.put_hevc_epel_bi_w[idx][!!my1][!!mx1](dst0, s->frame->linesize[cidx+1],
src2, src2stride, tmp,
src2, src2stride, lc->tmp,
block_h,
s->sh.chroma_log2_weight_denom,
s->sh.chroma_weight_l0[current_mv->ref_idx[0]][cidx],

1
libavcodec/hevc.h
View File

@ -771,6 +771,7 @@ typedef struct HEVCLocalContext {
/* +7 is for subpixel interpolation, *2 for high bit depths */
DECLARE_ALIGNED(32, uint8_t, edge_emu_buffer)[(MAX_PB_SIZE + 7) * EDGE_EMU_BUFFER_STRIDE * 2];
DECLARE_ALIGNED(32, uint8_t, edge_emu_buffer2)[(MAX_PB_SIZE + 7) * EDGE_EMU_BUFFER_STRIDE * 2];
DECLARE_ALIGNED(16, int16_t, tmp [MAX_PB_SIZE * MAX_PB_SIZE]);
CodingTree ct;
CodingUnit cu;