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author | Jingning Han <jingning@google.com> | 2018-10-16 03:49:52 +0000 |
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committer | Gerrit Code Review <noreply-gerritcodereview@google.com> | 2018-10-16 03:49:52 +0000 |
commit | 69a4ed0dd448ba51c6b23240594a3fb71f0e8d0e (patch) | |
tree | f2175706d1f9cf154d08c9a340f4b4dddb3594e4 | |
parent | ca97594a8adbbc3d4e3be835d96e16945fd09bee (diff) | |
parent | 4d3275f865488bb6dc4c7a25e12cc6efa358ef7b (diff) | |
download | libvpx-69a4ed0dd448ba51c6b23240594a3fb71f0e8d0e.tar libvpx-69a4ed0dd448ba51c6b23240594a3fb71f0e8d0e.tar.gz libvpx-69a4ed0dd448ba51c6b23240594a3fb71f0e8d0e.tar.bz2 libvpx-69a4ed0dd448ba51c6b23240594a3fb71f0e8d0e.zip |
Merge "Add frame_gop_index to GF_GROUP"
-rw-r--r-- | vp9/encoder/vp9_encoder.c | 3 | ||||
-rw-r--r-- | vp9/encoder/vp9_firstpass.c | 10 | ||||
-rw-r--r-- | vp9/encoder/vp9_firstpass.h | 1 |
3 files changed, 11 insertions, 3 deletions
diff --git a/vp9/encoder/vp9_encoder.c b/vp9/encoder/vp9_encoder.c index cba400a13..d9299f39e 100644 --- a/vp9/encoder/vp9_encoder.c +++ b/vp9/encoder/vp9_encoder.c @@ -5416,8 +5416,9 @@ void init_gop_frames(VP9_COMP *cpi, GF_PICTURE *gf_picture, // Initialize P frames for (frame_idx = 2; frame_idx < MAX_LAG_BUFFERS; ++frame_idx) { + const int frame_gop_offset = gf_group->frame_gop_index[frame_idx]; struct lookahead_entry *buf = - vp9_lookahead_peek(cpi->lookahead, frame_idx - 2); + vp9_lookahead_peek(cpi->lookahead, frame_gop_offset - 1); if (buf == NULL) break; diff --git a/vp9/encoder/vp9_firstpass.c b/vp9/encoder/vp9_firstpass.c index 58c3a435d..318dd21b7 100644 --- a/vp9/encoder/vp9_firstpass.c +++ b/vp9/encoder/vp9_firstpass.c @@ -2124,6 +2124,7 @@ static void find_arf_order(VP9_COMP *cpi, GF_GROUP *gf_group, for (idx = start; idx < end; ++idx) { gf_group->update_type[*index_counter] = LF_UPDATE; gf_group->arf_src_offset[*index_counter] = 0; + gf_group->frame_gop_index[*index_counter] = idx; gf_group->rf_level[*index_counter] = INTER_NORMAL; gf_group->layer_depth[*index_counter] = depth; ++(*index_counter); @@ -2137,6 +2138,7 @@ static void find_arf_order(VP9_COMP *cpi, GF_GROUP *gf_group, gf_group->layer_depth[*index_counter] = depth; gf_group->update_type[*index_counter] = ARF_UPDATE; gf_group->arf_src_offset[*index_counter] = mid - start; + gf_group->frame_gop_index[*index_counter] = mid; gf_group->rf_level[*index_counter] = GF_ARF_LOW; for (idx = 0; idx <= mid; ++idx) @@ -2153,6 +2155,7 @@ static void find_arf_order(VP9_COMP *cpi, GF_GROUP *gf_group, gf_group->update_type[*index_counter] = USE_BUF_FRAME; gf_group->arf_src_offset[*index_counter] = 0; + gf_group->frame_gop_index[*index_counter] = mid; gf_group->rf_level[*index_counter] = INTER_NORMAL; gf_group->layer_depth[*index_counter] = depth; ++(*index_counter); @@ -2203,17 +2206,18 @@ static int define_gf_group_structure(VP9_COMP *cpi) { gf_group->layer_depth[frame_index] = 1; gf_group->arf_src_offset[frame_index] = (unsigned char)(rc->baseline_gf_interval - 1); + gf_group->frame_gop_index[frame_index] = rc->baseline_gf_interval; ++frame_index; } if (rc->source_alt_ref_pending && cpi->multi_layer_arf) { - find_arf_order(cpi, gf_group, &frame_index, 2, 0, - rc->baseline_gf_interval - 1); + find_arf_order(cpi, gf_group, &frame_index, 2, 1, rc->baseline_gf_interval); set_gf_overlay_frame_type(gf_group, frame_index, rc->source_alt_ref_pending); gf_group->arf_src_offset[frame_index] = 0; + gf_group->frame_gop_index[frame_index] = rc->baseline_gf_interval; return frame_index; } @@ -2227,6 +2231,7 @@ static int define_gf_group_structure(VP9_COMP *cpi) { gf_group->update_type[frame_index] = LF_UPDATE; gf_group->rf_level[frame_index] = INTER_NORMAL; gf_group->arf_src_offset[frame_index] = 0; + gf_group->frame_gop_index[frame_index] = i + 1; gf_group->layer_depth[frame_index] = MAX_ARF_LAYERS - 1; ++frame_index; @@ -2247,6 +2252,7 @@ static int define_gf_group_structure(VP9_COMP *cpi) { gf_group->rf_level[frame_index] = GF_ARF_STD; } gf_group->arf_src_offset[frame_index] = 0; + gf_group->frame_gop_index[frame_index] = rc->baseline_gf_interval; return frame_index; } diff --git a/vp9/encoder/vp9_firstpass.h b/vp9/encoder/vp9_firstpass.h index 9bd0a9e04..9d1e9355a 100644 --- a/vp9/encoder/vp9_firstpass.h +++ b/vp9/encoder/vp9_firstpass.h @@ -129,6 +129,7 @@ typedef struct { FRAME_UPDATE_TYPE update_type[MAX_STATIC_GF_GROUP_LENGTH + 2]; unsigned char arf_src_offset[MAX_STATIC_GF_GROUP_LENGTH + 2]; unsigned char layer_depth[MAX_STATIC_GF_GROUP_LENGTH + 2]; + unsigned char frame_gop_index[MAX_STATIC_GF_GROUP_LENGTH + 2]; int bit_allocation[MAX_STATIC_GF_GROUP_LENGTH + 2]; int gfu_boost[MAX_STATIC_GF_GROUP_LENGTH + 2]; |