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Diffstat (limited to 'src/video_core/host1x/codecs')
-rw-r--r--src/video_core/host1x/codecs/vp9.cpp43
1 files changed, 24 insertions, 19 deletions
diff --git a/src/video_core/host1x/codecs/vp9.cpp b/src/video_core/host1x/codecs/vp9.cpp
index dcc6261e5c..dd91f7f1b7 100644
--- a/src/video_core/host1x/codecs/vp9.cpp
+++ b/src/video_core/host1x/codecs/vp9.cpp
@@ -331,19 +331,16 @@ void VP9::WriteMvProbabilityUpdate(VpxRangeEncoder& writer, u8 new_prob, u8 old_
}
void VP9::WriteSegmentation(VpxBitStreamWriter& writer) {
- bool enabled = current_picture_info.segmentation.enabled != 0;
+ bool enabled = current_frame_info.segmentation.enabled != 0;
writer.WriteBit(enabled);
if (!enabled) {
return;
}
- auto update_map = current_picture_info.segmentation.update_map != 0;
+ auto update_map = current_frame_info.segmentation.update_map != 0;
writer.WriteBit(update_map);
if (update_map) {
- EntropyProbs entropy_probs{};
- host1x.gmmu_manager.ReadBlock(regs.vp9_prob_tab_buffer_offset.Address(), &entropy_probs, sizeof(entropy_probs));
-
auto WriteProb = [&](u8 prob) {
bool coded = prob != 255;
writer.WriteBit(coded);
@@ -352,55 +349,55 @@ void VP9::WriteSegmentation(VpxBitStreamWriter& writer) {
}
};
- for (size_t i = 0; i < entropy_probs.mb_segment_tree_probs.size(); i++) {
- WriteProb(entropy_probs.mb_segment_tree_probs[i]);
+ for (size_t i = 0; i < current_frame_info.seg_tree_probs.size(); i++) {
+ WriteProb(current_frame_info.seg_tree_probs[i]);
}
- auto temporal_update = current_picture_info.segmentation.temporal_update != 0;
+ auto temporal_update = current_frame_info.segmentation.temporal_update != 0;
writer.WriteBit(temporal_update);
if (temporal_update) {
for (s32 i = 0; i < 3; i++) {
- WriteProb(entropy_probs.segment_pred_probs[i]);
+ WriteProb(current_frame_info.seg_pred_probs[i]);
}
}
}
- if (last_segmentation == current_picture_info.segmentation) {
+ if (last_segmentation == current_frame_info.segmentation) {
writer.WriteBit(false);
return;
}
- last_segmentation = current_picture_info.segmentation;
+ last_segmentation = current_frame_info.segmentation;
writer.WriteBit(true);
- writer.WriteBit(current_picture_info.segmentation.abs_delta != 0);
+ writer.WriteBit(current_frame_info.segmentation.abs_delta != 0);
constexpr s32 MAX_SEGMENTS = 8;
constexpr std::array SegmentationFeatureBits = {8, 6, 2, 0};
for (s32 i = 0; i < MAX_SEGMENTS; i++) {
- auto q_enabled = current_picture_info.segmentation.feature_enabled[i][0] != 0;
+ auto q_enabled = current_frame_info.segmentation.feature_enabled[i][0] != 0;
writer.WriteBit(q_enabled);
if (q_enabled) {
- writer.WriteS(current_picture_info.segmentation.feature_data[i][0],
+ writer.WriteS(current_frame_info.segmentation.feature_data[i][0],
SegmentationFeatureBits[0]);
}
- auto lf_enabled = current_picture_info.segmentation.feature_enabled[i][1] != 0;
+ auto lf_enabled = current_frame_info.segmentation.feature_enabled[i][1] != 0;
writer.WriteBit(lf_enabled);
if (lf_enabled) {
- writer.WriteS(current_picture_info.segmentation.feature_data[i][1],
+ writer.WriteS(current_frame_info.segmentation.feature_data[i][1],
SegmentationFeatureBits[1]);
}
- auto ref_enabled = current_picture_info.segmentation.feature_enabled[i][2] != 0;
+ auto ref_enabled = current_frame_info.segmentation.feature_enabled[i][2] != 0;
writer.WriteBit(ref_enabled);
if (ref_enabled) {
- writer.WriteU(current_picture_info.segmentation.feature_data[i][2],
+ writer.WriteU(current_frame_info.segmentation.feature_data[i][2],
SegmentationFeatureBits[2]);
}
- auto skip_enabled = current_picture_info.segmentation.feature_enabled[i][3] != 0;
+ auto skip_enabled = current_frame_info.segmentation.feature_enabled[i][3] != 0;
writer.WriteBit(skip_enabled);
}
}
@@ -411,6 +408,14 @@ Vp9PictureInfo VP9::GetVp9PictureInfo() {
InsertEntropy(regs.vp9_prob_tab_buffer_offset.Address(), vp9_info.entropy);
+ EntropyProbs entropy_probs{};
+ host1x.gmmu_manager.ReadBlock(regs.vp9_prob_tab_buffer_offset.Address(),
+ &entropy_probs, sizeof(entropy_probs));
+
+ vp9_info.seg_tree_probs = entropy_probs.mb_segment_tree_probs;
+ vp9_info.seg_pred_probs = entropy_probs.segment_pred_probs;
+
+
// surface_luma_offset[0:3] contains the address of the reference frame offsets in the following
// order: last, golden, altref, current.
for (size_t i = 0; i < 4; i++) {