if (!is_spatial_svc(cpi))
cpi->refresh_golden_frame = 1;
cpi->refresh_alt_ref_frame = 1;
+ vp9_zero(cpi->interp_filter_selected);
} else {
cm->fc = cm->frame_contexts[cm->frame_context_idx];
+ vp9_zero(cpi->interp_filter_selected[0]);
}
}
vpx_free(cpi->complexity_map);
cpi->complexity_map = NULL;
+ vpx_free(cpi->nmvcosts[0]);
+ vpx_free(cpi->nmvcosts[1]);
+ cpi->nmvcosts[0] = NULL;
+ cpi->nmvcosts[1] = NULL;
+
+ vpx_free(cpi->nmvcosts_hp[0]);
+ vpx_free(cpi->nmvcosts_hp[1]);
+ cpi->nmvcosts_hp[0] = NULL;
+ cpi->nmvcosts_hp[1] = NULL;
+
+ vpx_free(cpi->nmvsadcosts[0]);
+ vpx_free(cpi->nmvsadcosts[1]);
+ cpi->nmvsadcosts[0] = NULL;
+ cpi->nmvsadcosts[1] = NULL;
+
+ vpx_free(cpi->nmvsadcosts_hp[0]);
+ vpx_free(cpi->nmvsadcosts_hp[1]);
+ cpi->nmvsadcosts_hp[0] = NULL;
+ cpi->nmvsadcosts_hp[1] = NULL;
+
vp9_cyclic_refresh_free(cpi->cyclic_refresh);
cpi->cyclic_refresh = NULL;
// intended for use in a re-code loop in vp9_compress_frame where the
// quantizer value is adjusted between loop iterations.
vp9_copy(cc->nmvjointcost, cpi->mb.nmvjointcost);
- vp9_copy(cc->nmvcosts, cpi->mb.nmvcosts);
- vp9_copy(cc->nmvcosts_hp, cpi->mb.nmvcosts_hp);
+
+ vpx_memcpy(cc->nmvcosts[0], cpi->nmvcosts[0],
+ MV_VALS * sizeof(*cpi->nmvcosts[0]));
+ vpx_memcpy(cc->nmvcosts[1], cpi->nmvcosts[1],
+ MV_VALS * sizeof(*cpi->nmvcosts[1]));
+ vpx_memcpy(cc->nmvcosts_hp[0], cpi->nmvcosts_hp[0],
+ MV_VALS * sizeof(*cpi->nmvcosts_hp[0]));
+ vpx_memcpy(cc->nmvcosts_hp[1], cpi->nmvcosts_hp[1],
+ MV_VALS * sizeof(*cpi->nmvcosts_hp[1]));
vp9_copy(cc->segment_pred_probs, cm->seg.pred_probs);
// Restore key state variables to the snapshot state stored in the
// previous call to vp9_save_coding_context.
vp9_copy(cpi->mb.nmvjointcost, cc->nmvjointcost);
- vp9_copy(cpi->mb.nmvcosts, cc->nmvcosts);
- vp9_copy(cpi->mb.nmvcosts_hp, cc->nmvcosts_hp);
+
+ vpx_memcpy(cpi->nmvcosts[0], cc->nmvcosts[0],
+ MV_VALS * sizeof(*cc->nmvcosts[0]));
+ vpx_memcpy(cpi->nmvcosts[1], cc->nmvcosts[1],
+ MV_VALS * sizeof(*cc->nmvcosts[1]));
+ vpx_memcpy(cpi->nmvcosts_hp[0], cc->nmvcosts_hp[0],
+ MV_VALS * sizeof(*cc->nmvcosts_hp[0]));
+ vpx_memcpy(cpi->nmvcosts_hp[1], cc->nmvcosts_hp[1],
+ MV_VALS * sizeof(*cc->nmvcosts_hp[1]));
vp9_copy(cm->seg.pred_probs, cc->segment_pred_probs);
CHECK_MEM_ERROR(cm, cpi->coding_context.last_frame_seg_map_copy,
vpx_calloc(cm->mi_rows * cm->mi_cols, 1));
+ CHECK_MEM_ERROR(cm, cpi->nmvcosts[0],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvcosts[0])));
+ CHECK_MEM_ERROR(cm, cpi->nmvcosts[1],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvcosts[1])));
+ CHECK_MEM_ERROR(cm, cpi->nmvcosts_hp[0],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvcosts_hp[0])));
+ CHECK_MEM_ERROR(cm, cpi->nmvcosts_hp[1],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvcosts_hp[1])));
+ CHECK_MEM_ERROR(cm, cpi->nmvsadcosts[0],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvsadcosts[0])));
+ CHECK_MEM_ERROR(cm, cpi->nmvsadcosts[1],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvsadcosts[1])));
+ CHECK_MEM_ERROR(cm, cpi->nmvsadcosts_hp[0],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvsadcosts_hp[0])));
+ CHECK_MEM_ERROR(cm, cpi->nmvsadcosts_hp[1],
+ vpx_calloc(MV_VALS, sizeof(*cpi->nmvsadcosts_hp[1])));
+
for (i = 0; i < (sizeof(cpi->mbgraph_stats) /
sizeof(cpi->mbgraph_stats[0])); i++) {
CHECK_MEM_ERROR(cm, cpi->mbgraph_stats[i].mb_stats,
cpi->first_time_stamp_ever = INT64_MAX;
cal_nmvjointsadcost(cpi->mb.nmvjointsadcost);
- cpi->mb.nmvcost[0] = &cpi->mb.nmvcosts[0][MV_MAX];
- cpi->mb.nmvcost[1] = &cpi->mb.nmvcosts[1][MV_MAX];
- cpi->mb.nmvsadcost[0] = &cpi->mb.nmvsadcosts[0][MV_MAX];
- cpi->mb.nmvsadcost[1] = &cpi->mb.nmvsadcosts[1][MV_MAX];
+ cpi->mb.nmvcost[0] = &cpi->nmvcosts[0][MV_MAX];
+ cpi->mb.nmvcost[1] = &cpi->nmvcosts[1][MV_MAX];
+ cpi->mb.nmvsadcost[0] = &cpi->nmvsadcosts[0][MV_MAX];
+ cpi->mb.nmvsadcost[1] = &cpi->nmvsadcosts[1][MV_MAX];
cal_nmvsadcosts(cpi->mb.nmvsadcost);
- cpi->mb.nmvcost_hp[0] = &cpi->mb.nmvcosts_hp[0][MV_MAX];
- cpi->mb.nmvcost_hp[1] = &cpi->mb.nmvcosts_hp[1][MV_MAX];
- cpi->mb.nmvsadcost_hp[0] = &cpi->mb.nmvsadcosts_hp[0][MV_MAX];
- cpi->mb.nmvsadcost_hp[1] = &cpi->mb.nmvsadcosts_hp[1][MV_MAX];
+ cpi->mb.nmvcost_hp[0] = &cpi->nmvcosts_hp[0][MV_MAX];
+ cpi->mb.nmvcost_hp[1] = &cpi->nmvcosts_hp[1][MV_MAX];
+ cpi->mb.nmvsadcost_hp[0] = &cpi->nmvsadcosts_hp[0][MV_MAX];
+ cpi->mb.nmvsadcost_hp[1] = &cpi->nmvsadcosts_hp[1][MV_MAX];
cal_nmvsadcosts_hp(cpi->mb.nmvsadcost_hp);
#if CONFIG_VP9_TEMPORAL_DENOISING
ref_cnt_fb(cm->frame_bufs,
&cm->ref_frame_map[arf_idx], cm->new_fb_idx);
+ vpx_memcpy(cpi->interp_filter_selected[ALTREF_FRAME],
+ cpi->interp_filter_selected[0],
+ sizeof(cpi->interp_filter_selected[0]));
}
if (cpi->refresh_golden_frame) {
ref_cnt_fb(cm->frame_bufs,
&cm->ref_frame_map[cpi->gld_fb_idx], cm->new_fb_idx);
+ if (!cpi->rc.is_src_frame_alt_ref)
+ vpx_memcpy(cpi->interp_filter_selected[GOLDEN_FRAME],
+ cpi->interp_filter_selected[0],
+ sizeof(cpi->interp_filter_selected[0]));
+ else
+ vpx_memcpy(cpi->interp_filter_selected[GOLDEN_FRAME],
+ cpi->interp_filter_selected[ALTREF_FRAME],
+ sizeof(cpi->interp_filter_selected[ALTREF_FRAME]));
}
}
if (cpi->refresh_last_frame) {
ref_cnt_fb(cm->frame_bufs,
&cm->ref_frame_map[cpi->lst_fb_idx], cm->new_fb_idx);
+ if (!cpi->rc.is_src_frame_alt_ref)
+ vpx_memcpy(cpi->interp_filter_selected[LAST_FRAME],
+ cpi->interp_filter_selected[0],
+ sizeof(cpi->interp_filter_selected[0]));
}
#if CONFIG_VP9_TEMPORAL_DENOISING
if (cpi->oxcf.noise_sensitivity > 0) {
}
}
+
+int setup_interp_filter_search_mask(VP9_COMP *cpi) {
+ INTERP_FILTER ifilter;
+ int ref_total[MAX_REF_FRAMES] = {0};
+ MV_REFERENCE_FRAME ref;
+ int mask = 0;
+ if (cpi->common.last_frame_type == KEY_FRAME ||
+ cpi->refresh_alt_ref_frame)
+ return mask;
+ for (ref = LAST_FRAME; ref <= ALTREF_FRAME; ++ref)
+ for (ifilter = EIGHTTAP; ifilter <= EIGHTTAP_SHARP; ++ifilter)
+ ref_total[ref] += cpi->interp_filter_selected[ref][ifilter];
+
+ for (ifilter = EIGHTTAP; ifilter <= EIGHTTAP_SHARP; ++ifilter) {
+ if ((ref_total[LAST_FRAME] &&
+ cpi->interp_filter_selected[LAST_FRAME][ifilter] == 0) &&
+ (ref_total[GOLDEN_FRAME] == 0 ||
+ cpi->interp_filter_selected[GOLDEN_FRAME][ifilter] * 50
+ < ref_total[GOLDEN_FRAME]) &&
+ (ref_total[ALTREF_FRAME] == 0 ||
+ cpi->interp_filter_selected[ALTREF_FRAME][ifilter] * 50
+ < ref_total[ALTREF_FRAME]))
+ mask |= 1 << ifilter;
+ }
+ return mask;
+}
+
static void encode_frame_to_data_rate(VP9_COMP *cpi,
size_t *size,
uint8_t *dest,
unsigned int *frame_flags) {
VP9_COMMON *const cm = &cpi->common;
+ const VP9EncoderConfig *const oxcf = &cpi->oxcf;
struct segmentation *const seg = &cm->seg;
TX_SIZE t;
int q;
set_mv_search_params(cpi);
+ if (cpi->oxcf.pass == 2 &&
+ cpi->sf.adaptive_interp_filter_search)
+ cpi->sf.interp_filter_search_mask =
+ setup_interp_filter_search_mask(cpi);
+
+
// Set various flags etc to special state if it is a key frame.
if (frame_is_intra_only(cm)) {
// Reset the loop filter deltas and segmentation map.
// The alternate reference frame cannot be active for a key frame.
cpi->rc.source_alt_ref_active = 0;
- cm->error_resilient_mode = (cpi->oxcf.error_resilient_mode != 0);
- cm->frame_parallel_decoding_mode =
- (cpi->oxcf.frame_parallel_decoding_mode != 0);
+ cm->error_resilient_mode = oxcf->error_resilient_mode;
// By default, encoder assumes decoder can use prev_mi.
if (cm->error_resilient_mode) {
cm->reset_frame_context = 0;
cm->refresh_frame_context = 0;
} else if (cm->intra_only) {
+ cm->frame_parallel_decoding_mode = oxcf->frame_parallel_decoding_mode;
// Only reset the current context.
cm->reset_frame_context = 2;
}
}
+ if (is_spatial_svc(cpi) && cm->error_resilient_mode == 0) {
+ cm->frame_context_idx = cpi->svc.spatial_layer_id;
+
+ // The probs will be updated based on the frame type of its previous
+ // frame if frame_parallel_decoding_mode is 0. The type may vary for
+ // the frame after a key frame in base layer since we may drop enhancement
+ // layers. So set frame_parallel_decoding_mode to 1 in this case.
+ if (cpi->svc.spatial_layer_id == 0 &&
+ cpi->svc.layer_context[0].last_frame_type == KEY_FRAME)
+ cm->frame_parallel_decoding_mode = 1;
+ else
+ cm->frame_parallel_decoding_mode = 0;
+ }
// Configure experimental use of segmentation for enhanced coding of
// static regions if indicated.
// Only allowed in second pass of two pass (as requires lagged coding)
// and if the relevant speed feature flag is set.
- if (cpi->oxcf.pass == 2 && cpi->sf.static_segmentation)
+ if (oxcf->pass == 2 && cpi->sf.static_segmentation)
configure_static_seg_features(cpi);
// Check if the current frame is skippable for the partition search in the
// second pass according to the first pass stats
- if (cpi->oxcf.pass == 2 &&
+ if (oxcf->pass == 2 &&
(!cpi->use_svc || is_spatial_svc(cpi))) {
cpi->skippable_frame = is_skippable_frame(cpi);
}
// For 1 pass CBR, check if we are dropping this frame.
// Never drop on key frame.
- if (cpi->oxcf.pass == 0 &&
- cpi->oxcf.rc_mode == VPX_CBR &&
+ if (oxcf->pass == 0 &&
+ oxcf->rc_mode == VPX_CBR &&
cm->frame_type != KEY_FRAME) {
if (vp9_rc_drop_frame(cpi)) {
vp9_rc_postencode_update_drop_frame(cpi);
vp9_clear_system_state();
#if CONFIG_VP9_POSTPROC
- if (cpi->oxcf.noise_sensitivity > 0) {
+ if (oxcf->noise_sensitivity > 0) {
int l = 0;
- switch (cpi->oxcf.noise_sensitivity) {
+ switch (oxcf->noise_sensitivity) {
case 1:
l = 20;
break;
#if CONFIG_VP9_TEMPORAL_DENOISING
#ifdef OUTPUT_YUV_DENOISED
- if (cpi->oxcf.noise_sensitivity > 0) {
+ if (oxcf->noise_sensitivity > 0) {
vp9_write_yuv_frame_420(&cpi->denoiser.running_avg_y[INTRA_FRAME],
yuv_denoised_file);
}
cm->last_height = cm->height;
// reset to normal state now that we are done.
- if (!cm->show_existing_frame)
- cm->last_show_frame = cm->show_frame;
+ if (!cm->show_existing_frame) {
+ if (is_spatial_svc(cpi) && cm->error_resilient_mode == 0)
+ cm->last_show_frame = 0;
+ else
+ cm->last_show_frame = cm->show_frame;
+ }
if (cm->show_frame) {
vp9_swap_mi_and_prev_mi(cm);
if (cpi->use_svc)
vp9_inc_frame_in_layer(&cpi->svc);
}
+
+ if (is_spatial_svc(cpi))
+ cpi->svc.layer_context[cpi->svc.spatial_layer_id].last_frame_type =
+ cm->frame_type;
}
static void SvcEncode(VP9_COMP *cpi, size_t *size, uint8_t *dest,
cm->seg.update_data;
}
-void adjust_frame_rate(VP9_COMP *cpi) {
- const struct lookahead_entry *const source = cpi->source;
+void adjust_frame_rate(VP9_COMP *cpi,
+ const struct lookahead_entry *source) {
int64_t this_duration;
int step = 0;
return arf_src_index;
}
-static void check_src_altref(VP9_COMP *cpi) {
+static void check_src_altref(VP9_COMP *cpi,
+ const struct lookahead_entry *source) {
RATE_CONTROL *const rc = &cpi->rc;
if (cpi->oxcf.pass == 2) {
(gf_group->update_type[gf_group->index] == OVERLAY_UPDATE);
} else {
rc->is_src_frame_alt_ref = cpi->alt_ref_source &&
- (cpi->source == cpi->alt_ref_source);
+ (source == cpi->alt_ref_source);
}
if (rc->is_src_frame_alt_ref) {
RATE_CONTROL *const rc = &cpi->rc;
struct vpx_usec_timer cmptimer;
YV12_BUFFER_CONFIG *force_src_buffer = NULL;
+ struct lookahead_entry *last_source = NULL;
+ struct lookahead_entry *source = NULL;
MV_REFERENCE_FRAME ref_frame;
int arf_src_index;
vpx_usec_timer_start(&cmptimer);
- cpi->source = NULL;
- cpi->last_source = NULL;
-
vp9_set_high_precision_mv(cpi, ALTREF_HIGH_PRECISION_MV);
// Normal defaults
#if CONFIG_SPATIAL_SVC
if (is_spatial_svc(cpi))
- cpi->source = vp9_svc_lookahead_peek(cpi, cpi->lookahead,
- arf_src_index, 0);
+ source = vp9_svc_lookahead_peek(cpi, cpi->lookahead, arf_src_index, 0);
else
#endif
- cpi->source = vp9_lookahead_peek(cpi->lookahead, arf_src_index);
- if (cpi->source != NULL) {
- cpi->alt_ref_source = cpi->source;
+ source = vp9_lookahead_peek(cpi->lookahead, arf_src_index);
+ if (source != NULL) {
+ cpi->alt_ref_source = source;
#if CONFIG_SPATIAL_SVC
if (is_spatial_svc(cpi) && cpi->svc.spatial_layer_id > 0) {
}
}
- if (!cpi->source) {
+ if (!source) {
// Get last frame source.
if (cm->current_video_frame > 0) {
#if CONFIG_SPATIAL_SVC
if (is_spatial_svc(cpi))
- cpi->last_source = vp9_svc_lookahead_peek(cpi, cpi->lookahead, -1, 0);
+ last_source = vp9_svc_lookahead_peek(cpi, cpi->lookahead, -1, 0);
else
#endif
- cpi->last_source = vp9_lookahead_peek(cpi->lookahead, -1);
- if (cpi->last_source == NULL)
+ last_source = vp9_lookahead_peek(cpi->lookahead, -1);
+ if (last_source == NULL)
return -1;
}
// Read in the source frame.
#if CONFIG_SPATIAL_SVC
if (is_spatial_svc(cpi))
- cpi->source = vp9_svc_lookahead_pop(cpi, cpi->lookahead, flush);
+ source = vp9_svc_lookahead_pop(cpi, cpi->lookahead, flush);
else
#endif
- cpi->source = vp9_lookahead_pop(cpi->lookahead, flush);
- if (cpi->source != NULL) {
+ source = vp9_lookahead_pop(cpi->lookahead, flush);
+ if (source != NULL) {
cm->show_frame = 1;
cm->intra_only = 0;
// Check to see if the frame should be encoded as an arf overlay.
- check_src_altref(cpi);
+ check_src_altref(cpi, source);
}
}
- if (cpi->source) {
+ if (source) {
cpi->un_scaled_source = cpi->Source = force_src_buffer ? force_src_buffer
- : &cpi->source->img;
+ : &source->img;
- cpi->unscaled_last_source = cpi->last_source != NULL ?
- &cpi->last_source->img : NULL;
+ cpi->unscaled_last_source = last_source != NULL ? &last_source->img : NULL;
- *time_stamp = cpi->source->ts_start;
- *time_end = cpi->source->ts_end;
- *frame_flags =
- (cpi->source->flags & VPX_EFLAG_FORCE_KF) ? FRAMEFLAGS_KEY : 0;
+ *time_stamp = source->ts_start;
+ *time_end = source->ts_end;
+ *frame_flags = (source->flags & VPX_EFLAG_FORCE_KF) ? FRAMEFLAGS_KEY : 0;
} else {
*size = 0;
return -1;
}
- if (cpi->source->ts_start < cpi->first_time_stamp_ever) {
- cpi->first_time_stamp_ever = cpi->source->ts_start;
- cpi->last_end_time_stamp_seen = cpi->source->ts_start;
+ if (source->ts_start < cpi->first_time_stamp_ever) {
+ cpi->first_time_stamp_ever = source->ts_start;
+ cpi->last_end_time_stamp_seen = source->ts_start;
}
// Clear down mmx registers
// adjust frame rates based on timestamps given
if (cm->show_frame) {
- adjust_frame_rate(cpi);
+ adjust_frame_rate(cpi, source);
}
if (cpi->svc.number_temporal_layers > 1 &&
const int lossless = is_lossless_requested(oxcf);
cpi->mb.fwd_txm4x4 = lossless ? vp9_fwht4x4 : vp9_fdct4x4;
cpi->mb.itxm_add = lossless ? vp9_iwht4x4_add : vp9_idct4x4_add;
- vp9_first_pass(cpi);
+ vp9_first_pass(cpi, source);
} else if (oxcf->pass == 2 &&
(!cpi->use_svc || is_spatial_svc(cpi))) {
Pass2Encode(cpi, size, dest, frame_flags);
cpi->totalp_sq_error += psnr2.sse[0];
cpi->totalp_samples += psnr2.samples[0];
- frame_ssim2 = vp9_calc_ssim(orig, recon, 1, &weight);
+ frame_ssim2 = vp9_calc_ssim(orig, recon, &weight);
cpi->summed_quality += frame_ssim2 * weight;
cpi->summed_weights += weight;
- frame_ssim2 = vp9_calc_ssim(orig, &cm->post_proc_buffer, 1, &weight);
+ frame_ssim2 = vp9_calc_ssim(orig, &cm->post_proc_buffer, &weight);
cpi->summedp_quality += frame_ssim2 * weight;
cpi->summedp_weights += weight;
}
}
+
if (cpi->b_calculate_ssimg) {
double y, u, v, frame_all;
frame_all = vp9_calc_ssimg(cpi->Source, cm->frame_to_show, &y, &u, &v);
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