ref: 69a09a70e920f6934dbd00c9994ee73d81eed809
parent: 3bdb6bfcee7262f53f6ede705d6c929999bdffbb
author: Jingning Han <[email protected]>
date: Mon Oct 13 12:13:59 EDT 2014
Use speed feature variable in vp9_rd_pick_inter/intra_mode Replace repeated fetch cpi->sf with a local sf pointer. Change-Id: I5a55bba3e1c41fbdbc6ad5f078d2fa49dd95ee67
--- a/vp9/encoder/vp9_rdopt.c
+++ b/vp9/encoder/vp9_rdopt.c
@@ -2790,6 +2790,7 @@
int64_t best_rd_so_far) {VP9_COMMON *const cm = &cpi->common;
RD_OPT *const rd_opt = &cpi->rd;
+ SPEED_FEATURES *const sf = &cpi->sf;
MACROBLOCKD *const xd = &x->e_mbd;
MB_MODE_INFO *const mbmi = &xd->mi[0].src_mi->mbmi;
const struct segmentation *const seg = &cm->seg;
@@ -2828,15 +2829,15 @@
int best_skip2 = 0;
uint8_t ref_frame_skip_mask[2] = { 0 }; uint16_t mode_skip_mask[MAX_REF_FRAMES] = { 0 };- int mode_skip_start = cpi->sf.mode_skip_start + 1;
+ int mode_skip_start = sf->mode_skip_start + 1;
const int *const rd_threshes = rd_opt->threshes[segment_id][bsize];
const int *const rd_thresh_freq_fact = rd_opt->thresh_freq_fact[bsize];
int64_t mode_threshold[MAX_MODES];
int *mode_map = rd_opt->mode_map[bsize];
- const int mode_search_skip_flags = cpi->sf.mode_search_skip_flags;
+ const int mode_search_skip_flags = sf->mode_search_skip_flags;
vp9_zero(best_mbmode);
- x->skip_encode = cpi->sf.skip_encode_frame && x->q_index < QIDX_SKIP_THRESH;
+ x->skip_encode = sf->skip_encode_frame && x->q_index < QIDX_SKIP_THRESH;
estimate_ref_frame_costs(cm, xd, segment_id, ref_costs_single, ref_costs_comp,
&comp_mode_p);
@@ -2877,7 +2878,7 @@
// are masked out.
ref_frame_skip_mask[0] |= (1 << ref_frame);
ref_frame_skip_mask[1] |= SECOND_REF_FRAME_MASK;
- } else if (cpi->sf.reference_masking) {+ } else if (sf->reference_masking) { for (i = LAST_FRAME; i <= ALTREF_FRAME; ++i) {// Skip fixed mv modes for poor references
if ((x->pred_mv_sad[ref_frame] >> 2) > x->pred_mv_sad[i]) {@@ -2915,7 +2916,7 @@
}
if (cpi->rc.is_src_frame_alt_ref) {- if (cpi->sf.alt_ref_search_fp) {+ if (sf->alt_ref_search_fp) {mode_skip_mask[ALTREF_FRAME] = 0;
ref_frame_skip_mask[0] = ~(1 << ALTREF_FRAME);
ref_frame_skip_mask[1] = SECOND_REF_FRAME_MASK;
@@ -2922,12 +2923,12 @@
}
}
- if (cpi->sf.alt_ref_search_fp)
+ if (sf->alt_ref_search_fp)
if (!cm->show_frame && x->pred_mv_sad[GOLDEN_FRAME] < INT_MAX)
if (x->pred_mv_sad[ALTREF_FRAME] > (x->pred_mv_sad[GOLDEN_FRAME] << 1))
mode_skip_mask[ALTREF_FRAME] |= INTER_ALL;
- if (cpi->sf.adaptive_mode_search) {+ if (sf->adaptive_mode_search) {if (cm->show_frame && !cpi->rc.is_src_frame_alt_ref &&
cpi->rc.frames_since_golden >= 3)
if (x->pred_mv_sad[GOLDEN_FRAME] > (x->pred_mv_sad[LAST_FRAME] << 1))
@@ -2934,18 +2935,18 @@
mode_skip_mask[GOLDEN_FRAME] |= INTER_ALL;
}
- if (bsize > cpi->sf.max_intra_bsize) {+ if (bsize > sf->max_intra_bsize) {ref_frame_skip_mask[0] |= (1 << INTRA_FRAME);
ref_frame_skip_mask[1] |= (1 << INTRA_FRAME);
}
mode_skip_mask[INTRA_FRAME] |=
- ~(cpi->sf.intra_y_mode_mask[max_txsize_lookup[bsize]]);
+ ~(sf->intra_y_mode_mask[max_txsize_lookup[bsize]]);
for (i = 0; i < MAX_MODES; ++i)
mode_threshold[i] = ((int64_t)rd_threshes[i] * rd_thresh_freq_fact[i]) >> 5;
- midx = cpi->sf.schedule_mode_search ? mode_skip_start : 0;
+ midx = sf->schedule_mode_search ? mode_skip_start : 0;
while (midx > 4) {uint8_t end_pos = 0;
for (i = 5; i < midx; ++i) {@@ -3009,13 +3010,13 @@
continue;
// Test best rd so far against threshold for trying this mode.
- if (best_mode_skippable && cpi->sf.schedule_mode_search)
+ if (best_mode_skippable && sf->schedule_mode_search)
mode_threshold[mode_index] <<= 1;
if (best_rd < mode_threshold[mode_index])
continue;
- if (cpi->sf.motion_field_mode_search) {+ if (sf->motion_field_mode_search) {const int mi_width = MIN(num_8x8_blocks_wide_lookup[bsize],
tile->mi_col_end - mi_col);
const int mi_height = MIN(num_8x8_blocks_high_lookup[bsize],
@@ -3089,7 +3090,7 @@
}
if (ref_frame == INTRA_FRAME) {- if (cpi->sf.adaptive_mode_search)
+ if (sf->adaptive_mode_search)
if ((x->source_variance << num_pels_log2_lookup[bsize]) > best_pred_sse)
continue;
@@ -3393,7 +3394,7 @@
}
// If we used an estimate for the uv intra rd in the loop above...
- if (cpi->sf.use_uv_intra_rd_estimate) {+ if (sf->use_uv_intra_rd_estimate) {// Do Intra UV best rd mode selection if best mode choice above was intra.
if (best_mbmode.ref_frame[0] == INTRA_FRAME) {TX_SIZE uv_tx_size;
@@ -3586,6 +3587,7 @@
int64_t best_rd_so_far) {VP9_COMMON *const cm = &cpi->common;
RD_OPT *const rd_opt = &cpi->rd;
+ SPEED_FEATURES *const sf = &cpi->sf;
MACROBLOCKD *const xd = &x->e_mbd;
MB_MODE_INFO *const mbmi = &xd->mi[0].src_mi->mbmi;
const struct segmentation *const seg = &cm->seg;
@@ -3619,7 +3621,7 @@
int best_skip2 = 0;
int ref_frame_skip_mask[2] = { 0 };- x->skip_encode = cpi->sf.skip_encode_frame && x->q_index < QIDX_SKIP_THRESH;
+ x->skip_encode = sf->skip_encode_frame && x->q_index < QIDX_SKIP_THRESH;
vpx_memset(x->zcoeff_blk[TX_4X4], 0, 4);
vp9_zero(best_mbmode);
@@ -3672,7 +3674,7 @@
// Look at the reference frame of the best mode so far and set the
// skip mask to look at a subset of the remaining modes.
- if (ref_index > 2 && cpi->sf.mode_skip_start < MAX_MODES) {+ if (ref_index > 2 && sf->mode_skip_start < MAX_MODES) { if (ref_index == 3) { switch (best_mbmode.ref_frame[0]) {case INTRA_FRAME:
@@ -3717,7 +3719,7 @@
if (vp9_segfeature_active(seg, segment_id, SEG_LVL_REF_FRAME))
continue;
- if ((cpi->sf.mode_search_skip_flags & FLAG_SKIP_COMP_BESTINTRA) &&
+ if ((sf->mode_search_skip_flags & FLAG_SKIP_COMP_BESTINTRA) &&
best_mbmode.ref_frame[0] == INTRA_FRAME)
continue;
}
@@ -3821,12 +3823,12 @@
if (cm->interp_filter != BILINEAR) {tmp_best_filter = EIGHTTAP;
- if (x->source_variance < cpi->sf.disable_filter_search_var_thresh) {+ if (x->source_variance < sf->disable_filter_search_var_thresh) {tmp_best_filter = EIGHTTAP;
- } else if (cpi->sf.adaptive_pred_interp_filter == 1 &&
+ } else if (sf->adaptive_pred_interp_filter == 1 &&
ctx->pred_interp_filter < SWITCHABLE) {tmp_best_filter = ctx->pred_interp_filter;
- } else if (cpi->sf.adaptive_pred_interp_filter == 2) {+ } else if (sf->adaptive_pred_interp_filter == 2) {tmp_best_filter = ctx->pred_interp_filter < SWITCHABLE ?
ctx->pred_interp_filter : 0;
} else {@@ -3879,7 +3881,7 @@
}
pred_exists = 1;
if (switchable_filter_index == 0 &&
- cpi->sf.use_rd_breakout &&
+ sf->use_rd_breakout &&
best_rd < INT64_MAX) { if (tmp_best_rdu / 2 > best_rd) {// skip searching the other filters if the first is
@@ -4031,7 +4033,7 @@
// TODO(debargha): enhance this test with a better distortion prediction
// based on qp, activity mask and history
- if ((cpi->sf.mode_search_skip_flags & FLAG_EARLY_TERMINATE) &&
+ if ((sf->mode_search_skip_flags & FLAG_EARLY_TERMINATE) &&
(ref_index > MIN_EARLY_TERM_INDEX)) {int qstep = xd->plane[0].dequant[1];
// TODO(debargha): Enhance this by specializing for each mode_index
@@ -4113,7 +4115,7 @@
}
// If we used an estimate for the uv intra rd in the loop above...
- if (cpi->sf.use_uv_intra_rd_estimate) {+ if (sf->use_uv_intra_rd_estimate) {// Do Intra UV best rd mode selection if best mode choice above was intra.
if (best_mbmode.ref_frame[0] == INTRA_FRAME) {*mbmi = best_mbmode;