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Merge "Complete high bitdepth VAR_TX implementation." into nextgenv2

This commit is contained in:
Debargha Mukherjee 2016-02-12 00:16:18 +00:00 коммит произвёл Gerrit Code Review
Родитель 368e3d9293 432e875dce
Коммит c1924b9ff0
1 изменённых файлов: 70 добавлений и 56 удалений
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126
vp10/encoder/rdopt.c
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@ -652,13 +652,8 @@ static void block_rd_txfm(int plane, int block, int blk_row, int blk_col,
return;
if (!is_inter_block(mbmi)) {
#if CONFIG_VAR_TX
struct encode_b_args arg = {x, NULL, &mbmi->skip};
#if CONFIG_VP9_HIGHBITDEPTH
vp10_encode_block_intra(plane, block, blk_row, blk_col,
plane_bsize, tx_size, &arg);
dist_block(x, plane, block, tx_size, &dist, &sse);
#else
#if CONFIG_VAR_TX
uint8_t *dst, *src;
int src_stride = x->plane[plane].src.stride;
int dst_stride = xd->plane[plane].dst.stride;
@ -680,9 +675,7 @@ static void block_rd_txfm(int plane, int block, int blk_row, int blk_col,
args->cpi->fn_ptr[txsize_to_bsize[tx_size]].vf(src, src_stride,
dst, dst_stride, &tmp_sse);
dist = (int64_t)tmp_sse * 16;
#endif // CONFIG_VP9_HIGHBITDEPTH
#else
struct encode_b_args arg = {x, NULL, &mbmi->skip};
vp10_encode_block_intra(plane, block, blk_row, blk_col,
plane_bsize, tx_size, &arg);
dist_block(x, plane, block, tx_size, &dist, &sse);
@ -1481,18 +1474,20 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
#if CONFIG_VAR_TX
const int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
#endif
#endif // CONFIG_VAR_TX
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT, 1);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block,
#if CONFIG_VAR_TX
coeff_ctx,
ratey += cost_coeffs(x, 0, block, coeff_ctx, TX_4X4, so->scan,
so->neighbors, cpi->sf.use_fast_coef_costing);
*(tempa + idx) = !(p->eobs[block] == 0);
*(templ + idy) = !(p->eobs[block] == 0);
#else
tempa + idx, templ + idy,
#endif
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy,
TX_4X4,
so->scan, so->neighbors,
cpi->sf.use_fast_coef_costing);
#endif // CONFIG_VAR_TX
if (RDCOST(x->rdmult, x->rddiv, ratey, distortion) >= best_rd)
goto next_highbd;
vp10_highbd_inv_txfm_add_4x4(BLOCK_OFFSET(pd->dqcoeff, block),
@ -1505,18 +1500,19 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
#if CONFIG_VAR_TX
const int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
#endif
#endif // CONFIG_VAR_TX
vp10_highbd_fwd_txfm_4x4(src_diff, coeff, 8, tx_type, 0);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
ratey += cost_coeffs(x, 0, block,
#if CONFIG_VAR_TX
coeff_ctx,
ratey += cost_coeffs(x, 0, block, coeff_ctx, TX_4X4, so->scan,
so->neighbors, cpi->sf.use_fast_coef_costing);
*(tempa + idx) = !(p->eobs[block] == 0);
*(templ + idy) = !(p->eobs[block] == 0);
#else
tempa + idx, templ + idy,
#endif
TX_4X4,
so->scan, so->neighbors,
ratey += cost_coeffs(x, 0, block, tempa + idx, templ + idy,
TX_4X4, so->scan, so->neighbors,
cpi->sf.use_fast_coef_costing);
#endif // CONFIG_VAR_TX
distortion += vp10_highbd_block_error(
coeff, BLOCK_OFFSET(pd->dqcoeff, block),
16, &unused, xd->bd) >> 2;
@ -1549,6 +1545,7 @@ static int64_t rd_pick_intra4x4block(VP10_COMP *cpi, MACROBLOCK *x,
next_highbd:
{}
}
if (best_rd >= rd_thresh)
return best_rd;
@ -1598,8 +1595,8 @@ next_highbd:
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block, TX_4X4);
const scan_order *so = get_scan(TX_4X4, tx_type, 0);
#if CONFIG_VAR_TX
int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
const int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
#endif
vp10_fwd_txfm_4x4(src_diff, coeff, 8, DCT_DCT, 1);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
@ -1623,8 +1620,8 @@ next_highbd:
TX_TYPE tx_type = get_tx_type(PLANE_TYPE_Y, xd, block, TX_4X4);
const scan_order *so = get_scan(TX_4X4, tx_type, 0);
#if CONFIG_VAR_TX
int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
const int coeff_ctx = combine_entropy_contexts(*(tempa + idx),
*(templ + idy));
#endif
vp10_fwd_txfm_4x4(src_diff, coeff, 8, tx_type, 0);
vp10_regular_quantize_b_4x4(x, 0, block, so->scan, so->iscan);
@ -2315,12 +2312,6 @@ void vp10_tx_block_rd_b(const VP10_COMP *cpi, MACROBLOCK *x, TX_SIZE tx_size,
MACROBLOCKD *xd = &x->e_mbd;
const struct macroblock_plane *const p = &x->plane[plane];
struct macroblockd_plane *const pd = &xd->plane[plane];
#if CONFIG_VP9_HIGHBITDEPTH
const int ss_txfrm_size = tx_size << 1;
int64_t this_sse;
int shift = tx_size == TX_32X32 ? 0 : 2;
tran_low_t *const coeff = BLOCK_OFFSET(p->coeff, block);
#endif
unsigned int tmp_sse = 0;
tran_low_t *const dqcoeff = BLOCK_OFFSET(pd->dqcoeff, block);
PLANE_TYPE plane_type = (plane == 0) ? PLANE_TYPE_Y : PLANE_TYPE_UV;
@ -2385,35 +2376,59 @@ void vp10_tx_block_rd_b(const VP10_COMP *cpi, MACROBLOCK *x, TX_SIZE tx_size,
cpi->fn_ptr[txm_bsize].vf(src, src_stride, rec_buffer, 32, &tmp_sse);
}
#if CONFIG_VP9_HIGHBITDEPTH
*dist += vp10_highbd_block_error(coeff, dqcoeff, 16 << ss_txfrm_size,
&this_sse, xd->bd) >> shift;
*bsse += this_sse >> shift;
#else
*bsse += (int64_t)tmp_sse * 16;
if (p->eobs[block] > 0) {
switch (tx_size) {
case TX_32X32:
vp10_inv_txfm_add_32x32(dqcoeff, rec_buffer, 32, p->eobs[block],
const int lossless = xd->lossless[xd->mi[0]->mbmi.segment_id];
#if CONFIG_VP9_HIGHBITDEPTH
if (xd->cur_buf->flags & YV12_FLAG_HIGHBITDEPTH) {
const int bd = xd->bd;
switch (tx_size) {
case TX_32X32:
vp10_highbd_inv_txfm_add_32x32(dqcoeff, rec_buffer, 32,
p->eobs[block], bd, tx_type);
break;
case TX_16X16:
vp10_highbd_inv_txfm_add_16x16(dqcoeff, rec_buffer, 32,
p->eobs[block], bd, tx_type);
break;
case TX_8X8:
vp10_highbd_inv_txfm_add_8x8(dqcoeff, rec_buffer, 32,
p->eobs[block], bd, tx_type);
break;
case TX_4X4:
vp10_highbd_inv_txfm_add_4x4(dqcoeff, rec_buffer, 32,
p->eobs[block], bd, tx_type, lossless);
break;
default:
assert(0 && "Invalid transform size");
break;
}
} else {
#else
{
#endif // CONFIG_VP9_HIGHBITDEPTH
switch (tx_size) {
case TX_32X32:
vp10_inv_txfm_add_32x32(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type);
break;
case TX_16X16:
vp10_inv_txfm_add_16x16(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type);
break;
case TX_8X8:
vp10_inv_txfm_add_8x8(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type);
break;
case TX_16X16:
vp10_inv_txfm_add_16x16(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type);
break;
case TX_8X8:
vp10_inv_txfm_add_8x8(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type);
break;
case TX_4X4:
vp10_inv_txfm_add_4x4(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type,
xd->lossless[xd->mi[0]->mbmi.segment_id]);
break;
default:
assert(0 && "Invalid transform size");
break;
break;
case TX_4X4:
vp10_inv_txfm_add_4x4(dqcoeff, rec_buffer, 32, p->eobs[block],
tx_type, lossless);
break;
default:
assert(0 && "Invalid transform size");
break;
}
}
if ((bh >> 2) + blk_col > max_blocks_wide ||
@ -2438,7 +2453,6 @@ void vp10_tx_block_rd_b(const VP10_COMP *cpi, MACROBLOCK *x, TX_SIZE tx_size,
}
}
*dist += (int64_t)tmp_sse * 16;
#endif // CONFIG_VP9_HIGHBITDEPTH
*rate += cost_coeffs(x, plane, block, coeff_ctx, tx_size,
scan_order->scan, scan_order->neighbors, 0);