generic-library/vpx
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge "Simplify super_block_yrd()"

Browse Source
This commit is contained in:
Yaowu Xu 2013-12-02 09:39:42 -08:00 committed by Gerrit Code Review
commit e237b7dea3
1 changed files with 10 additions and 25 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
vp9/encoder/vp9_rdopt.c
View File

@ -899,6 +899,9 @@ static void super_block_yrd(VP9_COMP *cpi,
MB_MODE_INFO *const mbmi = &xd->mi_8x8[0]->mbmi;
struct rdcost_block_args *rdcost_stack = &cpi->rdcost_stack;
const int b_inter_mode = is_inter_block(mbmi);
const TX_SIZE max_tx_size = max_txsize_lookup[bs];
TX_SIZE tx_size;
assert(bs == mbmi->sb_type);
if (b_inter_mode)
@ -917,34 +920,16 @@ static void super_block_yrd(VP9_COMP *cpi,
if (cpi->sf.tx_size_search_method == USE_LARGESTINTRA_MODELINTER &&
b_inter_mode) {
if (bs >= BLOCK_32X32)
model_rd_for_sb_y_tx(cpi, bs, TX_32X32, x, xd,
&r[TX_32X32][0], &d[TX_32X32], &s[TX_32X32]);
if (bs >= BLOCK_16X16)
model_rd_for_sb_y_tx(cpi, bs, TX_16X16, x, xd,
&r[TX_16X16][0], &d[TX_16X16], &s[TX_16X16]);
model_rd_for_sb_y_tx(cpi, bs, TX_8X8, x, xd,
&r[TX_8X8][0], &d[TX_8X8], &s[TX_8X8]);
model_rd_for_sb_y_tx(cpi, bs, TX_4X4, x, xd,
&r[TX_4X4][0], &d[TX_4X4], &s[TX_4X4]);
for (tx_size = TX_4X4; tx_size <= max_tx_size; ++tx_size)
model_rd_for_sb_y_tx(cpi, bs, tx_size, x, xd,
&r[tx_size][0], &d[tx_size], &s[tx_size]);
choose_txfm_size_from_modelrd(cpi, x, r, rate, d, distortion, s,
skip, sse, ref_best_rd, bs);
} else {
if (bs >= BLOCK_32X32)
txfm_rd_in_plane(x, rdcost_stack, &r[TX_32X32][0], &d[TX_32X32],
&s[TX_32X32], &sse[TX_32X32],
ref_best_rd, 0, bs, TX_32X32);
if (bs >= BLOCK_16X16)
txfm_rd_in_plane(x, rdcost_stack, &r[TX_16X16][0], &d[TX_16X16],
&s[TX_16X16], &sse[TX_16X16],
ref_best_rd, 0, bs, TX_16X16);
txfm_rd_in_plane(x, rdcost_stack, &r[TX_8X8][0], &d[TX_8X8], &s[TX_8X8],
&sse[TX_8X8], ref_best_rd, 0, bs, TX_8X8);
txfm_rd_in_plane(x, rdcost_stack, &r[TX_4X4][0], &d[TX_4X4], &s[TX_4X4],
&sse[TX_4X4], ref_best_rd, 0, bs, TX_4X4);
for (tx_size = TX_4X4; tx_size <= max_tx_size; ++tx_size)
txfm_rd_in_plane(x, rdcost_stack, &r[tx_size][0], &d[tx_size],
&s[tx_size], &sse[tx_size],
ref_best_rd, 0, bs, tx_size);
choose_txfm_size_from_rd(cpi, x, r, rate, d, distortion, s,
skip, txfm_cache, bs);
}