diff options
Diffstat (limited to '')
| -rw-r--r-- | third_party/aom/av1/encoder/encoder_utils.c | 20 |
1 files changed, 12 insertions, 8 deletions
diff --git a/third_party/aom/av1/encoder/encoder_utils.c b/third_party/aom/av1/encoder/encoder_utils.c index c35873d207..1f81a530c9 100644 --- a/third_party/aom/av1/encoder/encoder_utils.c +++ b/third_party/aom/av1/encoder/encoder_utils.c @@ -9,8 +9,11 @@ * PATENTS file, you can obtain it at www.aomedia.org/license/patent. */ +#include <string.h> + #include "aom/aomcx.h" +#include "av1/common/av1_common_int.h" #include "av1/encoder/bitstream.h" #include "av1/encoder/encodeframe.h" #include "av1/encoder/encoder.h" @@ -421,11 +424,13 @@ void av1_apply_active_map(AV1_COMP *cpi) { struct segmentation *const seg = &cpi->common.seg; unsigned char *const seg_map = cpi->enc_seg.map; const unsigned char *const active_map = cpi->active_map.map; - int i; assert(AM_SEGMENT_ID_ACTIVE == CR_SEGMENT_ID_BASE); - if (frame_is_intra_only(&cpi->common)) { + // Disable the active_maps on intra_only frames or if the + // input map for the current frame has no inactive blocks. + if (frame_is_intra_only(&cpi->common) || + cpi->rc.percent_blocks_inactive == 0) { cpi->active_map.enabled = 0; cpi->active_map.update = 1; } @@ -434,8 +439,7 @@ void av1_apply_active_map(AV1_COMP *cpi) { if (cpi->active_map.enabled) { const int num_mis = cpi->common.mi_params.mi_rows * cpi->common.mi_params.mi_cols; - for (i = 0; i < num_mis; ++i) - if (seg_map[i] == AM_SEGMENT_ID_ACTIVE) seg_map[i] = active_map[i]; + memcpy(seg_map, active_map, sizeof(active_map[0]) * num_mis); av1_enable_segmentation(seg); av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_SKIP); av1_enable_segfeature(seg, AM_SEGMENT_ID_INACTIVE, SEG_LVL_ALT_LF_Y_H); @@ -725,7 +729,7 @@ void av1_scale_references(AV1_COMP *cpi, const InterpFilter filter, RefCntBuffer *ref_fb = get_ref_frame_buf(cm, ref_frame); if (aom_yv12_realloc_with_new_border( &ref_fb->buf, AOM_BORDER_IN_PIXELS, - cm->features.byte_alignment, cpi->image_pyramid_levels, + cm->features.byte_alignment, cpi->alloc_pyramid, num_planes) != 0) { aom_internal_error(cm->error, AOM_CODEC_MEM_ERROR, "Failed to allocate frame buffer"); @@ -749,7 +753,7 @@ void av1_scale_references(AV1_COMP *cpi, const InterpFilter filter, &new_fb->buf, cm->width, cm->height, cm->seq_params->subsampling_x, cm->seq_params->subsampling_y, cm->seq_params->use_highbitdepth, AOM_BORDER_IN_PIXELS, - cm->features.byte_alignment, NULL, NULL, NULL, 0, 0)) { + cm->features.byte_alignment, NULL, NULL, NULL, false, 0)) { if (force_scaling) { // Release the reference acquired in the get_free_fb() call above. --new_fb->ref_count; @@ -1087,12 +1091,12 @@ void av1_determine_sc_tools_with_encoding(AV1_COMP *cpi, const int q_orig) { cpi->source = av1_realloc_and_scale_if_required( cm, cpi->unscaled_source, &cpi->scaled_source, cm->features.interp_filter, - 0, false, false, cpi->oxcf.border_in_pixels, cpi->image_pyramid_levels); + 0, false, false, cpi->oxcf.border_in_pixels, cpi->alloc_pyramid); if (cpi->unscaled_last_source != NULL) { cpi->last_source = av1_realloc_and_scale_if_required( cm, cpi->unscaled_last_source, &cpi->scaled_last_source, cm->features.interp_filter, 0, false, false, cpi->oxcf.border_in_pixels, - cpi->image_pyramid_levels); + cpi->alloc_pyramid); } av1_setup_frame(cpi); |