ref: 192010d218a6f81450c959367f64ae33a069f8c8
parent: aa2af3ff6e46f4865b2ae887d90b638620d0097f
author: Jingning Han <jingning@google.com>
date: Mon Oct 27 05:52:14 EDT 2014
Refactor rtc coding mode to support tile encoding Use per tile threshold in the prediction mode search process. Change-Id: I6c74ee5a3b069bb4281002dfe51310911a0756c0
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -2586,6 +2586,7 @@
}
static void nonrd_pick_sb_modes(VP9_COMP *cpi, const TileInfo *const tile,
+ TileDataEnc *tile_data,
int mi_row, int mi_col, RD_COST *rd_cost,
BLOCK_SIZE bsize, PICK_MODE_CONTEXT *ctx) {VP9_COMMON *const cm = &cpi->common;
@@ -2603,7 +2604,8 @@
if (vp9_segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP))
set_mode_info_seg_skip(x, cm->tx_mode, rd_cost, bsize);
else
- vp9_pick_inter_mode(cpi, x, tile, mi_row, mi_col, rd_cost, bsize, ctx);
+ vp9_pick_inter_mode(cpi, x, tile, tile_data, mi_row, mi_col,
+ rd_cost, bsize, ctx);
duplicate_mode_info_in_sb(cm, xd, mi_row, mi_col, bsize);
@@ -2669,6 +2671,7 @@
}
static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
+ TileDataEnc *tile_data,
TOKENEXTRA **tp, int mi_row,
int mi_col, BLOCK_SIZE bsize, RD_COST *rd_cost,
int do_recon, int64_t best_rd,
@@ -2726,7 +2729,7 @@
// PARTITION_NONE
if (partition_none_allowed) {- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col,
&this_rdc, bsize, ctx);
ctx->mic.mbmi = xd->mi[0].src_mi->mbmi;
ctx->skip_txfm[0] = x->skip_txfm[0];
@@ -2777,7 +2780,8 @@
if (mi_row + y_idx >= cm->mi_rows || mi_col + x_idx >= cm->mi_cols)
continue;
load_pred_mv(x, ctx);
- nonrd_pick_partition(cpi, tile, tp, mi_row + y_idx, mi_col + x_idx,
+ nonrd_pick_partition(cpi, tile, tile_data, tp,
+ mi_row + y_idx, mi_col + x_idx,
subsize, &this_rdc, 0,
best_rdc.rdcost - sum_rdc.rdcost, pc_tree->split[i]);
@@ -2807,7 +2811,7 @@
if (sf->adaptive_motion_search)
load_pred_mv(x, ctx);
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, &sum_rdc, subsize,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, &sum_rdc, subsize,
&pc_tree->horizontal[0]);
pc_tree->horizontal[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
@@ -2817,7 +2821,8 @@
if (sum_rdc.rdcost < best_rdc.rdcost && mi_row + ms < cm->mi_rows) {load_pred_mv(x, ctx);
- nonrd_pick_sb_modes(cpi, tile, mi_row + ms, mi_col, &this_rdc, subsize,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row + ms, mi_col,
+ &this_rdc, subsize,
&pc_tree->horizontal[1]);
pc_tree->horizontal[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
@@ -2850,7 +2855,7 @@
if (sf->adaptive_motion_search)
load_pred_mv(x, ctx);
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, &sum_rdc, subsize,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, &sum_rdc, subsize,
&pc_tree->vertical[0]);
pc_tree->vertical[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[0].skip_txfm[0] = x->skip_txfm[0];
@@ -2859,7 +2864,8 @@
if (sum_rdc.rdcost < best_rdc.rdcost && mi_col + ms < cm->mi_cols) {load_pred_mv(x, ctx);
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col + ms, &this_rdc, subsize,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col + ms,
+ &this_rdc, subsize,
&pc_tree->vertical[1]);
pc_tree->vertical[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[1].skip_txfm[0] = x->skip_txfm[0];
@@ -2925,6 +2931,7 @@
static void nonrd_select_partition(VP9_COMP *cpi,
const TileInfo *const tile,
+ TileDataEnc *tile_data,
MODE_INFO *mi,
TOKENEXTRA **tp,
int mi_row, int mi_col,
@@ -2950,17 +2957,17 @@
subsize >= BLOCK_16X16) {cpi->sf.max_partition_size = BLOCK_32X32;
cpi->sf.min_partition_size = BLOCK_8X8;
- nonrd_pick_partition(cpi, tile, tp, mi_row, mi_col, bsize,
+ nonrd_pick_partition(cpi, tile, tile_data, tp, mi_row, mi_col, bsize,
rd_cost, 0, INT64_MAX, pc_tree);
} else if (bsize == BLOCK_16X16 && partition != PARTITION_NONE) {cpi->sf.max_partition_size = BLOCK_16X16;
cpi->sf.min_partition_size = BLOCK_8X8;
- nonrd_pick_partition(cpi, tile, tp, mi_row, mi_col, bsize,
+ nonrd_pick_partition(cpi, tile, tile_data, tp, mi_row, mi_col, bsize,
rd_cost, 0, INT64_MAX, pc_tree);
} else { switch (partition) {case PARTITION_NONE:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->none);
pc_tree->none.mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->none.skip_txfm[0] = x->skip_txfm[0];
@@ -2968,7 +2975,7 @@
pc_tree->none.pred_pixel_ready = 1;
break;
case PARTITION_VERT:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->vertical[0]);
pc_tree->vertical[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[0].skip_txfm[0] = x->skip_txfm[0];
@@ -2975,7 +2982,7 @@
pc_tree->vertical[0].skip = x->skip;
pc_tree->vertical[0].pred_pixel_ready = 1;
if (mi_col + hbs < cm->mi_cols) {- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col + hbs,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col + hbs,
&this_rdc, subsize, &pc_tree->vertical[1]);
pc_tree->vertical[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[1].skip_txfm[0] = x->skip_txfm[0];
@@ -2989,7 +2996,7 @@
}
break;
case PARTITION_HORZ:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->horizontal[0]);
pc_tree->horizontal[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->horizontal[0].skip_txfm[0] = x->skip_txfm[0];
@@ -2996,7 +3003,7 @@
pc_tree->horizontal[0].skip = x->skip;
pc_tree->horizontal[0].pred_pixel_ready = 1;
if (mi_row + hbs < cm->mi_rows) {- nonrd_pick_sb_modes(cpi, tile, mi_row + hbs, mi_col,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row + hbs, mi_col,
&this_rdc, subsize, &pc_tree->horizontal[0]);
pc_tree->horizontal[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->horizontal[1].skip_txfm[0] = x->skip_txfm[0];
@@ -3011,10 +3018,10 @@
break;
case PARTITION_SPLIT:
subsize = get_subsize(bsize, PARTITION_SPLIT);
- nonrd_select_partition(cpi, tile, mi, tp, mi_row, mi_col,
+ nonrd_select_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
subsize, output_enabled, rd_cost,
pc_tree->split[0]);
- nonrd_select_partition(cpi, tile, mi + hbs, tp,
+ nonrd_select_partition(cpi, tile, tile_data, mi + hbs, tp,
mi_row, mi_col + hbs, subsize, output_enabled,
&this_rdc, pc_tree->split[1]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3022,7 +3029,7 @@
rd_cost->rate += this_rdc.rate;
rd_cost->dist += this_rdc.dist;
}
- nonrd_select_partition(cpi, tile, mi + hbs * mis, tp,
+ nonrd_select_partition(cpi, tile, tile_data, mi + hbs * mis, tp,
mi_row + hbs, mi_col, subsize, output_enabled,
&this_rdc, pc_tree->split[2]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3030,7 +3037,7 @@
rd_cost->rate += this_rdc.rate;
rd_cost->dist += this_rdc.dist;
}
- nonrd_select_partition(cpi, tile, mi + hbs * mis + hbs, tp,
+ nonrd_select_partition(cpi, tile, tile_data, mi + hbs * mis + hbs, tp,
mi_row + hbs, mi_col + hbs, subsize,
output_enabled, &this_rdc, pc_tree->split[3]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3056,6 +3063,7 @@
static void nonrd_use_partition(VP9_COMP *cpi,
const TileInfo *const tile,
+ TileDataEnc *tile_data,
MODE_INFO *mi,
TOKENEXTRA **tp,
int mi_row, int mi_col,
@@ -3079,7 +3087,7 @@
switch (partition) {case PARTITION_NONE:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->none);
pc_tree->none.mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->none.skip_txfm[0] = x->skip_txfm[0];
@@ -3086,13 +3094,13 @@
pc_tree->none.skip = x->skip;
break;
case PARTITION_VERT:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->vertical[0]);
pc_tree->vertical[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[0].skip_txfm[0] = x->skip_txfm[0];
pc_tree->vertical[0].skip = x->skip;
if (mi_col + hbs < cm->mi_cols) {- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col + hbs,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col + hbs,
&this_rdc, subsize, &pc_tree->vertical[1]);
pc_tree->vertical[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->vertical[1].skip_txfm[0] = x->skip_txfm[0];
@@ -3105,13 +3113,13 @@
}
break;
case PARTITION_HORZ:
- nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col, rd_cost,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row, mi_col, rd_cost,
subsize, &pc_tree->horizontal[0]);
pc_tree->horizontal[0].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->horizontal[0].skip_txfm[0] = x->skip_txfm[0];
pc_tree->horizontal[0].skip = x->skip;
if (mi_row + hbs < cm->mi_rows) {- nonrd_pick_sb_modes(cpi, tile, mi_row + hbs, mi_col,
+ nonrd_pick_sb_modes(cpi, tile, tile_data, mi_row + hbs, mi_col,
&this_rdc, subsize, &pc_tree->horizontal[0]);
pc_tree->horizontal[1].mic.mbmi = xd->mi[0].src_mi->mbmi;
pc_tree->horizontal[1].skip_txfm[0] = x->skip_txfm[0];
@@ -3125,10 +3133,10 @@
break;
case PARTITION_SPLIT:
subsize = get_subsize(bsize, PARTITION_SPLIT);
- nonrd_use_partition(cpi, tile, mi, tp, mi_row, mi_col,
+ nonrd_use_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
subsize, output_enabled, rd_cost,
pc_tree->split[0]);
- nonrd_use_partition(cpi, tile, mi + hbs, tp,
+ nonrd_use_partition(cpi, tile, tile_data, mi + hbs, tp,
mi_row, mi_col + hbs, subsize, output_enabled,
&this_rdc, pc_tree->split[1]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3136,7 +3144,7 @@
rd_cost->rate += this_rdc.rate;
rd_cost->dist += this_rdc.dist;
}
- nonrd_use_partition(cpi, tile, mi + hbs * mis, tp,
+ nonrd_use_partition(cpi, tile, tile_data, mi + hbs * mis, tp,
mi_row + hbs, mi_col, subsize, output_enabled,
&this_rdc, pc_tree->split[2]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3144,7 +3152,7 @@
rd_cost->rate += this_rdc.rate;
rd_cost->dist += this_rdc.dist;
}
- nonrd_use_partition(cpi, tile, mi + hbs * mis + hbs, tp,
+ nonrd_use_partition(cpi, tile, tile_data, mi + hbs * mis + hbs, tp,
mi_row + hbs, mi_col + hbs, subsize, output_enabled,
&this_rdc, pc_tree->split[3]);
if (this_rdc.rate != INT_MAX && this_rdc.dist != INT64_MAX &&
@@ -3167,6 +3175,7 @@
}
static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
+ TileDataEnc *tile_data,
int mi_row, TOKENEXTRA **tp) {SPEED_FEATURES *const sf = &cpi->sf;
VP9_COMMON *const cm = &cpi->common;
@@ -3194,13 +3203,13 @@
switch (sf->partition_search_type) {case VAR_BASED_PARTITION:
choose_partitioning(cpi, tile, mi_row, mi_col);
- nonrd_use_partition(cpi, tile, mi, tp, mi_row, mi_col, BLOCK_64X64,
- 1, &dummy_rdc, cpi->pc_root);
+ nonrd_use_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
+ BLOCK_64X64, 1, &dummy_rdc, cpi->pc_root);
break;
case SOURCE_VAR_BASED_PARTITION:
set_source_var_based_partition(cpi, tile, mi, mi_row, mi_col);
- nonrd_use_partition(cpi, tile, mi, tp, mi_row, mi_col, BLOCK_64X64,
- 1, &dummy_rdc, cpi->pc_root);
+ nonrd_use_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
+ BLOCK_64X64, 1, &dummy_rdc, cpi->pc_root);
break;
case FIXED_PARTITION:
bsize = sf->partition_search_type == FIXED_PARTITION ?
@@ -3207,8 +3216,8 @@
sf->always_this_block_size :
get_nonrd_var_based_fixed_partition(cpi, mi_row, mi_col);
set_fixed_partitioning(cpi, tile, mi, mi_row, mi_col, bsize);
- nonrd_use_partition(cpi, tile, mi, tp, mi_row, mi_col, BLOCK_64X64,
- 1, &dummy_rdc, cpi->pc_root);
+ nonrd_use_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
+ BLOCK_64X64, 1, &dummy_rdc, cpi->pc_root);
break;
case REFERENCE_PARTITION:
set_offsets(cpi, tile, mi_row, mi_col, BLOCK_64X64);
@@ -3219,13 +3228,13 @@
auto_partition_range(cpi, tile, mi_row, mi_col,
&sf->min_partition_size,
&sf->max_partition_size);
- nonrd_pick_partition(cpi, tile, tp, mi_row, mi_col, BLOCK_64X64,
- &dummy_rdc, 1,
+ nonrd_pick_partition(cpi, tile, tile_data, tp, mi_row, mi_col,
+ BLOCK_64X64, &dummy_rdc, 1,
INT64_MAX, cpi->pc_root);
} else {choose_partitioning(cpi, tile, mi_row, mi_col);
- nonrd_select_partition(cpi, tile, mi, tp, mi_row, mi_col, BLOCK_64X64,
- 1, &dummy_rdc, cpi->pc_root);
+ nonrd_select_partition(cpi, tile, tile_data, mi, tp, mi_row, mi_col,
+ BLOCK_64X64, 1, &dummy_rdc, cpi->pc_root);
}
break;
@@ -3412,7 +3421,8 @@
for (mi_row = ptile->mi_row_start; mi_row < ptile->mi_row_end;
mi_row += MI_BLOCK_SIZE) {if (cpi->sf.use_nonrd_pick_mode && !frame_is_intra_only(cm))
- encode_nonrd_sb_row(cpi, ptile, mi_row, &tok[tile_row][tile_col]);
+ encode_nonrd_sb_row(cpi, ptile, this_tile,
+ mi_row, &tok[tile_row][tile_col]);
else
encode_rd_sb_row(cpi, ptile, this_tile,
mi_row, &tok[tile_row][tile_col]);
--- a/vp9/encoder/vp9_pickmode.c
+++ b/vp9/encoder/vp9_pickmode.c
@@ -459,7 +459,7 @@
// TODO(jingning) placeholder for inter-frame non-RD mode decision.
// this needs various further optimizations. to be continued..
void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
- const TileInfo *const tile,
+ const TileInfo *const tile, TileDataEnc *tile_data,
int mi_row, int mi_col, RD_COST *rd_cost,
BLOCK_SIZE bsize, PICK_MODE_CONTEXT *ctx) {VP9_COMMON *const cm = &cpi->common;
@@ -492,7 +492,7 @@
const int8_t segment_id = mbmi->segment_id;
const int *const rd_threshes = cpi->rd.threshes[segment_id][bsize];
- const int *const rd_thresh_freq_fact = cpi->rd.thresh_freq_fact[bsize];
+ const int *const rd_thresh_freq_fact = tile_data->thresh_freq_fact[bsize];
INTERP_FILTER filter_ref;
const int bsl = mi_width_log2_lookup[bsize];
const int pred_filter_search = cm->interp_filter == SWITCHABLE ?
--- a/vp9/encoder/vp9_pickmode.h
+++ b/vp9/encoder/vp9_pickmode.h
@@ -19,6 +19,7 @@
void vp9_pick_inter_mode(VP9_COMP *cpi, MACROBLOCK *x,
const struct TileInfo *const tile,
+ TileDataEnc *tile_data,
int mi_row, int mi_col, RD_COST *rd_cost,
BLOCK_SIZE bsize,
PICK_MODE_CONTEXT *ctx);