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Diffstat (limited to 'vp9/encoder/vp9_encodeframe.c')
-rw-r--r--vp9/encoder/vp9_encodeframe.c246
1 files changed, 174 insertions, 72 deletions
diff --git a/vp9/encoder/vp9_encodeframe.c b/vp9/encoder/vp9_encodeframe.c
index 1fcd1e91e..d83a9ed04 100644
--- a/vp9/encoder/vp9_encodeframe.c
+++ b/vp9/encoder/vp9_encodeframe.c
@@ -188,11 +188,9 @@ static void set_offsets(VP9_COMP *cpi, const TileInfo *const tile,
}
}
-static void duplicate_mode_info_in_sb(VP9_COMMON * const cm,
- MACROBLOCKD *const xd,
- int mi_row,
- int mi_col,
- BLOCK_SIZE bsize) {
+static void duplicate_mode_info_in_sb(VP9_COMMON *cm, MACROBLOCKD *xd,
+ int mi_row, int mi_col,
+ BLOCK_SIZE bsize) {
const int block_width = num_8x8_blocks_wide_lookup[bsize];
const int block_height = num_8x8_blocks_high_lookup[bsize];
int i, j;
@@ -293,6 +291,7 @@ static void tree_to_node(void *data, BLOCK_SIZE bsize, variance_node *node) {
}
default: {
assert(0);
+ break;
}
}
}
@@ -798,9 +797,7 @@ static void rd_pick_sb_modes(VP9_COMP *cpi, const TileInfo *const tile,
}
}
-static void update_stats(VP9_COMP *cpi) {
- VP9_COMMON *const cm = &cpi->common;
- const MACROBLOCK *const x = &cpi->mb;
+static void update_stats(VP9_COMMON *cm, const MACROBLOCK *x) {
const MACROBLOCKD *const xd = &x->e_mbd;
const MODE_INFO *const mi = xd->mi[0];
const MB_MODE_INFO *const mbmi = &mi->mbmi;
@@ -912,7 +909,7 @@ static void encode_b(VP9_COMP *cpi, const TileInfo *const tile,
encode_superblock(cpi, tp, output_enabled, mi_row, mi_col, bsize, ctx);
if (output_enabled) {
- update_stats(cpi);
+ update_stats(&cpi->common, &cpi->mb);
(*tp)->token = EOSB_TOKEN;
(*tp)++;
@@ -985,6 +982,7 @@ static void encode_sb(VP9_COMP *cpi, const TileInfo *const tile,
break;
default:
assert("Invalid partition type.");
+ break;
}
if (partition != PARTITION_SPLIT || bsize == BLOCK_8X8)
@@ -1328,8 +1326,6 @@ static void encode_b_rt(VP9_COMP *cpi, const TileInfo *const tile,
TOKENEXTRA **tp, int mi_row, int mi_col,
int output_enabled, BLOCK_SIZE bsize,
PICK_MODE_CONTEXT *ctx) {
-
-
set_offsets(cpi, tile, mi_row, mi_col, bsize);
update_state_rt(cpi, ctx, mi_row, mi_col, bsize);
@@ -1341,7 +1337,7 @@ static void encode_b_rt(VP9_COMP *cpi, const TileInfo *const tile,
#endif
encode_superblock(cpi, tp, output_enabled, mi_row, mi_col, bsize, ctx);
- update_stats(cpi);
+ update_stats(&cpi->common, &cpi->mb);
(*tp)->token = EOSB_TOKEN;
(*tp)++;
@@ -1364,7 +1360,6 @@ static void encode_sb_rt(VP9_COMP *cpi, const TileInfo *const tile,
return;
if (bsize >= BLOCK_8X8) {
- MACROBLOCKD *const xd = &cpi->mb.e_mbd;
const int idx_str = xd->mi_stride * mi_row + mi_col;
MODE_INFO ** mi_8x8 = cm->mi_grid_visible + idx_str;
ctx = partition_plane_context(xd, mi_row, mi_col, bsize);
@@ -1412,6 +1407,7 @@ static void encode_sb_rt(VP9_COMP *cpi, const TileInfo *const tile,
break;
default:
assert("Invalid partition type.");
+ break;
}
if (partition != PARTITION_SPLIT || bsize == BLOCK_8X8)
@@ -1590,6 +1586,7 @@ static void rd_use_partition(VP9_COMP *cpi,
break;
default:
assert(0);
+ break;
}
pl = partition_plane_context(xd, mi_row, mi_col, bsize);
@@ -1725,10 +1722,9 @@ static const BLOCK_SIZE max_partition_size[BLOCK_SIZES] = {
//
// The min and max are assumed to have been initialized prior to calling this
// function so repeat calls can accumulate a min and max of more than one sb64.
-static void get_sb_partition_size_range(VP9_COMP *cpi, MODE_INFO ** mi_8x8,
- BLOCK_SIZE * min_block_size,
- BLOCK_SIZE * max_block_size ) {
- MACROBLOCKD *const xd = &cpi->mb.e_mbd;
+static void get_sb_partition_size_range(MACROBLOCKD *xd, MODE_INFO **mi_8x8,
+ BLOCK_SIZE *min_block_size,
+ BLOCK_SIZE *max_block_size ) {
int sb_width_in_blocks = MI_BLOCK_SIZE;
int sb_height_in_blocks = MI_BLOCK_SIZE;
int i, j;
@@ -1783,17 +1779,17 @@ static void rd_auto_partition_range(VP9_COMP *cpi, const TileInfo *const tile,
if (cm->frame_type != KEY_FRAME) {
MODE_INFO **const prev_mi =
&cm->prev_mi_grid_visible[mi_row * xd->mi_stride + mi_col];
- get_sb_partition_size_range(cpi, prev_mi, &min_size, &max_size);
+ get_sb_partition_size_range(xd, prev_mi, &min_size, &max_size);
}
// Find the min and max partition sizes used in the left SB64
if (left_in_image) {
MODE_INFO **left_sb64_mi = &mi[-MI_BLOCK_SIZE];
- get_sb_partition_size_range(cpi, left_sb64_mi, &min_size, &max_size);
+ get_sb_partition_size_range(xd, left_sb64_mi, &min_size, &max_size);
}
// Find the min and max partition sizes used in the above SB64.
if (above_in_image) {
MODE_INFO **above_sb64_mi = &mi[-xd->mi_stride * MI_BLOCK_SIZE];
- get_sb_partition_size_range(cpi, above_sb64_mi, &min_size, &max_size);
+ get_sb_partition_size_range(xd, above_sb64_mi, &min_size, &max_size);
}
// adjust observed min and max
if (cpi->sf.auto_min_max_partition_size == RELAXED_NEIGHBORING_MIN_MAX) {
@@ -1949,6 +1945,42 @@ const int num_16x16_blocks_high_lookup[BLOCK_SIZES] =
{1, 1, 1, 1, 1, 1, 1, 2, 1, 2, 4, 2, 4};
const int qindex_skip_threshold_lookup[BLOCK_SIZES] =
{0, 10, 10, 30, 40, 40, 60, 80, 80, 90, 100, 100, 120};
+const int qindex_split_threshold_lookup[BLOCK_SIZES] =
+ {0, 3, 3, 7, 15, 15, 30, 40, 40, 60, 80, 80, 120};
+const int complexity_16x16_blocks_threshold[BLOCK_SIZES] =
+ {1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 4, 4, 6};
+
+typedef enum {
+ MV_ZERO = 0,
+ MV_LEFT = 1,
+ MV_UP = 2,
+ MV_RIGHT = 3,
+ MV_DOWN = 4,
+ MV_INVALID
+} MOTION_DIRECTION;
+
+static INLINE MOTION_DIRECTION get_motion_direction_fp(uint8_t fp_byte) {
+ if (fp_byte & FPMB_MOTION_ZERO_MASK) {
+ return MV_ZERO;
+ } else if (fp_byte & FPMB_MOTION_LEFT_MASK) {
+ return MV_LEFT;
+ } else if (fp_byte & FPMB_MOTION_RIGHT_MASK) {
+ return MV_RIGHT;
+ } else if (fp_byte & FPMB_MOTION_UP_MASK) {
+ return MV_UP;
+ } else {
+ return MV_DOWN;
+ }
+}
+
+static INLINE int get_motion_inconsistency(MOTION_DIRECTION this_mv,
+ MOTION_DIRECTION that_mv) {
+ if (this_mv == that_mv) {
+ return 0;
+ } else {
+ return abs(this_mv - that_mv) == 2 ? 2 : 1;
+ }
+}
#endif
// TODO(jingning,jimbankoski,rbultje): properly skip partition types that are
@@ -1974,6 +2006,7 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
int64_t sum_rd = 0;
int do_split = bsize >= BLOCK_8X8;
int do_rect = 1;
+
// Override skipping rectangular partition operations for edge blocks
const int force_horz_split = (mi_row + mi_step >= cm->mi_rows);
const int force_vert_split = (mi_col + mi_step >= cm->mi_cols);
@@ -1983,6 +2016,11 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
BLOCK_SIZE min_size = cpi->sf.min_partition_size;
BLOCK_SIZE max_size = cpi->sf.max_partition_size;
+#if CONFIG_FP_MB_STATS
+ unsigned int src_diff_var = UINT_MAX;
+ int none_complexity = 0;
+#endif
+
int partition_none_allowed = !force_horz_split && !force_vert_split;
int partition_horz_allowed = !force_vert_split && yss <= xss &&
bsize >= BLOCK_8X8;
@@ -2034,6 +2072,65 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
}
}
+#if CONFIG_FP_MB_STATS
+ if (cpi->use_fp_mb_stats) {
+ set_offsets(cpi, tile, mi_row, mi_col, bsize);
+ src_diff_var = get_sby_perpixel_diff_variance(cpi, &cpi->mb.plane[0].src,
+ mi_row, mi_col, bsize);
+ }
+#endif
+
+#if CONFIG_FP_MB_STATS
+ // Decide whether we shall split directly and skip searching NONE by using
+ // the first pass block statistics
+ if (cpi->use_fp_mb_stats && bsize >= BLOCK_32X32 && do_split &&
+ partition_none_allowed && src_diff_var > 4 &&
+ cm->base_qindex < qindex_split_threshold_lookup[bsize]) {
+ int mb_row = mi_row >> 1;
+ int mb_col = mi_col >> 1;
+ int mb_row_end =
+ MIN(mb_row + num_16x16_blocks_high_lookup[bsize], cm->mb_rows);
+ int mb_col_end =
+ MIN(mb_col + num_16x16_blocks_wide_lookup[bsize], cm->mb_cols);
+ int r, c;
+
+ // compute a complexity measure, basically measure inconsistency of motion
+ // vectors obtained from the first pass in the current block
+ for (r = mb_row; r < mb_row_end ; r++) {
+ for (c = mb_col; c < mb_col_end; c++) {
+ const int mb_index = r * cm->mb_cols + c;
+
+ MOTION_DIRECTION this_mv;
+ MOTION_DIRECTION right_mv;
+ MOTION_DIRECTION bottom_mv;
+
+ this_mv =
+ get_motion_direction_fp(cpi->twopass.this_frame_mb_stats[mb_index]);
+
+ // to its right
+ if (c != mb_col_end - 1) {
+ right_mv = get_motion_direction_fp(
+ cpi->twopass.this_frame_mb_stats[mb_index + 1]);
+ none_complexity += get_motion_inconsistency(this_mv, right_mv);
+ }
+
+ // to its bottom
+ if (r != mb_row_end - 1) {
+ bottom_mv = get_motion_direction_fp(
+ cpi->twopass.this_frame_mb_stats[mb_index + cm->mb_cols]);
+ none_complexity += get_motion_inconsistency(this_mv, bottom_mv);
+ }
+
+ // do not count its left and top neighbors to avoid double counting
+ }
+ }
+
+ if (none_complexity > complexity_16x16_blocks_threshold[bsize]) {
+ partition_none_allowed = 0;
+ }
+ }
+#endif
+
// PARTITION_NONE
if (partition_none_allowed) {
rd_pick_sb_modes(cpi, tile, mi_row, mi_col, &this_rate, &this_dist, bsize,
@@ -2044,6 +2141,7 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
this_rate += cpi->partition_cost[pl][PARTITION_NONE];
}
sum_rd = RDCOST(x->rdmult, x->rddiv, this_rate, this_dist);
+
if (sum_rd < best_rd) {
int64_t stop_thresh = 4096;
int64_t stop_thresh_rd;
@@ -2074,7 +2172,6 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
// stop further splitting in RD optimization
if (cpi->use_fp_mb_stats && do_split != 0 &&
cm->base_qindex > qindex_skip_threshold_lookup[bsize]) {
- VP9_COMMON *cm = &cpi->common;
int mb_row = mi_row >> 1;
int mb_col = mi_col >> 1;
int mb_row_end =
@@ -2087,10 +2184,10 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
for (r = mb_row; r < mb_row_end; r++) {
for (c = mb_col; c < mb_col_end; c++) {
const int mb_index = r * cm->mb_cols + c;
- if ((cpi->twopass.this_frame_mb_stats[mb_index] &
- FPMB_NONZERO_MOTION_MASK) ||
+ if (!(cpi->twopass.this_frame_mb_stats[mb_index] &
+ FPMB_MOTION_ZERO_MASK) ||
!(cpi->twopass.this_frame_mb_stats[mb_index] &
- FPMB_ERROR_LEVEL0_MASK)) {
+ FPMB_ERROR_SMALL_MASK)) {
skip = 0;
break;
}
@@ -2100,11 +2197,12 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
}
}
if (skip) {
- unsigned int var;
- set_offsets(cpi, tile, mi_row, mi_col, bsize);
- var = get_sby_perpixel_diff_variance(cpi, &cpi->mb.plane[0].src,
- mi_row, mi_col, bsize);
- if (var < 8) {
+ if (src_diff_var == UINT_MAX) {
+ set_offsets(cpi, tile, mi_row, mi_col, bsize);
+ src_diff_var = get_sby_perpixel_diff_variance(
+ cpi, &cpi->mb.plane[0].src, mi_row, mi_col, bsize);
+ }
+ if (src_diff_var < 8) {
do_split = 0;
do_rect = 0;
}
@@ -2167,6 +2265,7 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
pl = partition_plane_context(xd, mi_row, mi_col, bsize);
sum_rate += cpi->partition_cost[pl][PARTITION_SPLIT];
sum_rd = RDCOST(x->rdmult, x->rddiv, sum_rate, sum_dist);
+
if (sum_rd < best_rd) {
best_rate = sum_rate;
best_dist = sum_dist;
@@ -2279,6 +2378,7 @@ static void rd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
}
restore_context(cpi, mi_row, mi_col, a, l, sa, sl, bsize);
}
+
// TODO(jbb): This code added so that we avoid static analysis
// warning related to the fact that best_rd isn't used after this
// point. This code should be refactored so that the duplicate
@@ -2376,7 +2476,7 @@ static void encode_rd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
} else {
GF_GROUP * gf_grp = &cpi->twopass.gf_group;
int last_was_mid_sequence_overlay = 0;
- if ((cpi->pass == 2) && (gf_grp->index)) {
+ if ((cpi->oxcf.pass == 2) && (gf_grp->index)) {
if (gf_grp->update_type[gf_grp->index - 1] == OVERLAY_UPDATE)
last_was_mid_sequence_overlay = 1;
}
@@ -2598,6 +2698,8 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
int mi_col, BLOCK_SIZE bsize, int *rate,
int64_t *dist, int do_recon, int64_t best_rd,
PC_TREE *pc_tree) {
+ const SPEED_FEATURES *const sf = &cpi->sf;
+ const VP9EncoderConfig *const oxcf = &cpi->oxcf;
VP9_COMMON *const cm = &cpi->common;
MACROBLOCK *const x = &cpi->mb;
MACROBLOCKD *const xd = &x->e_mbd;
@@ -2629,18 +2731,18 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
// Determine partition types in search according to the speed features.
// The threshold set here has to be of square block size.
- if (cpi->sf.auto_min_max_partition_size) {
- partition_none_allowed &= (bsize <= cpi->sf.max_partition_size &&
- bsize >= cpi->sf.min_partition_size);
- partition_horz_allowed &= ((bsize <= cpi->sf.max_partition_size &&
- bsize > cpi->sf.min_partition_size) ||
+ if (sf->auto_min_max_partition_size) {
+ partition_none_allowed &= (bsize <= sf->max_partition_size &&
+ bsize >= sf->min_partition_size);
+ partition_horz_allowed &= ((bsize <= sf->max_partition_size &&
+ bsize > sf->min_partition_size) ||
force_horz_split);
- partition_vert_allowed &= ((bsize <= cpi->sf.max_partition_size &&
- bsize > cpi->sf.min_partition_size) ||
+ partition_vert_allowed &= ((bsize <= sf->max_partition_size &&
+ bsize > sf->min_partition_size) ||
force_vert_split);
- do_split &= bsize > cpi->sf.min_partition_size;
+ do_split &= bsize > sf->min_partition_size;
}
- if (cpi->sf.use_square_partition_only) {
+ if (sf->use_square_partition_only) {
partition_horz_allowed &= force_horz_split;
partition_vert_allowed &= force_vert_split;
}
@@ -2719,7 +2821,7 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
} else {
// skip rectangular partition test when larger block size
// gives better rd cost
- if (cpi->sf.less_rectangular_check)
+ if (sf->less_rectangular_check)
do_rect &= !partition_none_allowed;
}
}
@@ -2727,7 +2829,7 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
// PARTITION_HORZ
if (partition_horz_allowed && do_rect) {
subsize = get_subsize(bsize, PARTITION_HORZ);
- if (cpi->sf.adaptive_motion_search)
+ if (sf->adaptive_motion_search)
load_pred_mv(x, ctx);
nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col,
@@ -2772,7 +2874,7 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
if (partition_vert_allowed && do_rect) {
subsize = get_subsize(bsize, PARTITION_VERT);
- if (cpi->sf.adaptive_motion_search)
+ if (sf->adaptive_motion_search)
load_pred_mv(x, ctx);
nonrd_pick_sb_modes(cpi, tile, mi_row, mi_col,
@@ -2829,12 +2931,12 @@ static void nonrd_pick_partition(VP9_COMP *cpi, const TileInfo *const tile,
// Check the projected output rate for this SB against it's target
// and and if necessary apply a Q delta using segmentation to get
// closer to the target.
- if ((cpi->oxcf.aq_mode == COMPLEXITY_AQ) && cm->seg.update_map) {
+ if ((oxcf->aq_mode == COMPLEXITY_AQ) && cm->seg.update_map) {
vp9_select_in_frame_q_segment(cpi, mi_row, mi_col, output_enabled,
best_rate);
}
- if (cpi->oxcf.aq_mode == CYCLIC_REFRESH_AQ)
+ if (oxcf->aq_mode == CYCLIC_REFRESH_AQ)
vp9_cyclic_refresh_set_rate_and_dist_sb(cpi->cyclic_refresh,
best_rate, best_dist);
@@ -2952,6 +3054,7 @@ static void nonrd_use_partition(VP9_COMP *cpi,
break;
default:
assert("Invalid partition type.");
+ break;
}
if (bsize == BLOCK_64X64 && output_enabled) {
@@ -2964,9 +3067,10 @@ static void nonrd_use_partition(VP9_COMP *cpi,
static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
int mi_row, TOKENEXTRA **tp) {
- VP9_COMMON *cm = &cpi->common;
- MACROBLOCK *x = &cpi->mb;
- MACROBLOCKD *xd = &x->e_mbd;
+ SPEED_FEATURES *const sf = &cpi->sf;
+ VP9_COMMON *const cm = &cpi->common;
+ MACROBLOCK *const x = &cpi->mb;
+ MACROBLOCKD *const xd = &x->e_mbd;
int mi_col;
// Initialize the left context for the new SB row
@@ -2976,7 +3080,6 @@ static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
// Code each SB in the row
for (mi_col = tile->mi_col_start; mi_col < tile->mi_col_end;
mi_col += MI_BLOCK_SIZE) {
- MACROBLOCK *x = &cpi->mb;
int dummy_rate = 0;
int64_t dummy_dist = 0;
const int idx_str = cm->mi_stride * mi_row + mi_col;
@@ -2989,7 +3092,7 @@ static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
vp9_zero(x->pred_mv);
// Set the partition type of the 64X64 block
- switch (cpi->sf.partition_search_type) {
+ 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,
@@ -3002,20 +3105,20 @@ static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
break;
case VAR_BASED_FIXED_PARTITION:
case FIXED_PARTITION:
- bsize = cpi->sf.partition_search_type == FIXED_PARTITION ?
- cpi->sf.always_this_block_size :
+ bsize = sf->partition_search_type == FIXED_PARTITION ?
+ 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_rate, &dummy_dist, cpi->pc_root);
break;
case REFERENCE_PARTITION:
- if (cpi->sf.partition_check ||
+ if (sf->partition_check ||
!is_background(cpi, tile, mi_row, mi_col)) {
set_modeinfo_offsets(cm, xd, mi_row, mi_col);
auto_partition_range(cpi, tile, mi_row, mi_col,
- &cpi->sf.min_partition_size,
- &cpi->sf.max_partition_size);
+ &sf->min_partition_size,
+ &sf->max_partition_size);
nonrd_pick_partition(cpi, tile, tp, mi_row, mi_col, BLOCK_64X64,
&dummy_rate, &dummy_dist, 1, INT64_MAX,
cpi->pc_root);
@@ -3028,14 +3131,15 @@ static void encode_nonrd_sb_row(VP9_COMP *cpi, const TileInfo *const tile,
break;
default:
assert(0);
+ break;
}
}
}
// end RTC play code
static int set_var_thresh_from_histogram(VP9_COMP *cpi) {
- SPEED_FEATURES *const sf = &cpi->sf;
- VP9_COMMON *const cm = &cpi->common;
+ const SPEED_FEATURES *const sf = &cpi->sf;
+ const VP9_COMMON *const cm = &cpi->common;
const uint8_t *src = cpi->Source->y_buffer;
const uint8_t *last_src = cpi->Last_Source->y_buffer;
@@ -3194,19 +3298,19 @@ static void encode_frame_internal(VP9_COMP *cpi) {
vp9_zero(rd_opt->tx_select_diff);
vp9_zero(rd_opt->tx_select_threshes);
- cpi->mb.e_mbd.lossless = cm->base_qindex == 0 &&
- cm->y_dc_delta_q == 0 &&
- cm->uv_dc_delta_q == 0 &&
- cm->uv_ac_delta_q == 0;
+ xd->lossless = cm->base_qindex == 0 &&
+ cm->y_dc_delta_q == 0 &&
+ cm->uv_dc_delta_q == 0 &&
+ cm->uv_ac_delta_q == 0;
cm->tx_mode = select_tx_mode(cpi);
- cpi->mb.fwd_txm4x4 = cpi->mb.e_mbd.lossless ? vp9_fwht4x4 : vp9_fdct4x4;
- cpi->mb.itxm_add = cpi->mb.e_mbd.lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
+ x->fwd_txm4x4 = xd->lossless ? vp9_fwht4x4 : vp9_fdct4x4;
+ x->itxm_add = xd->lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
- if (cpi->mb.e_mbd.lossless) {
- cpi->mb.optimize = 0;
- cpi->common.lf.filter_level = 0;
+ if (xd->lossless) {
+ x->optimize = 0;
+ cm->lf.filter_level = 0;
cpi->zbin_mode_boost_enabled = 0;
}
@@ -3458,7 +3562,8 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t, int output_enabled,
MODE_INFO **mi_8x8 = xd->mi;
MODE_INFO *mi = mi_8x8[0];
MB_MODE_INFO *mbmi = &mi->mbmi;
- unsigned int segment_id = mbmi->segment_id;
+ const int seg_skip = vp9_segfeature_active(&cm->seg, mbmi->segment_id,
+ SEG_LVL_SKIP);
const int mis = cm->mi_stride;
const int mi_width = num_8x8_blocks_wide_lookup[bsize];
const int mi_height = num_8x8_blocks_high_lookup[bsize];
@@ -3502,7 +3607,7 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t, int output_enabled,
vp9_setup_pre_planes(xd, ref, cfg, mi_row, mi_col,
&xd->block_refs[ref]->sf);
}
- if (!cpi->sf.reuse_inter_pred_sby)
+ if (!cpi->sf.reuse_inter_pred_sby || seg_skip)
vp9_build_inter_predictors_sby(xd, mi_row, mi_col, MAX(bsize, BLOCK_8X8));
vp9_build_inter_predictors_sbuv(xd, mi_row, mi_col, MAX(bsize, BLOCK_8X8));
@@ -3513,8 +3618,7 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t, int output_enabled,
vp9_tokenize_sb(cpi, t, !output_enabled, MAX(bsize, BLOCK_8X8));
} else {
mbmi->skip = 1;
- if (output_enabled &&
- !vp9_segfeature_active(&cm->seg, mbmi->segment_id, SEG_LVL_SKIP))
+ if (output_enabled && !seg_skip)
cm->counts.skip[vp9_get_skip_context(xd)][1]++;
reset_skip_context(xd, MAX(bsize, BLOCK_8X8));
}
@@ -3523,9 +3627,7 @@ static void encode_superblock(VP9_COMP *cpi, TOKENEXTRA **t, int output_enabled,
if (output_enabled) {
if (cm->tx_mode == TX_MODE_SELECT &&
mbmi->sb_type >= BLOCK_8X8 &&
- !(is_inter_block(mbmi) &&
- (mbmi->skip ||
- vp9_segfeature_active(&cm->seg, segment_id, SEG_LVL_SKIP)))) {
+ !(is_inter_block(mbmi) && (mbmi->skip || seg_skip))) {
++get_tx_counts(max_txsize_lookup[bsize], vp9_get_tx_size_context(xd),
&cm->counts.tx)[mbmi->tx_size];
} else {
generated by cgit v1.2.3 (git 2.25.1) at 2024-10-11 15:29:56 +0000