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Merge pull request #6921 from ameerj/vp9-unused 

vp9_types: Remove unusued VP9 info struct members
This commit is contained in:
bunnei 2021-08-28 22:20:09 -07:00 committed by GitHub
parent 7d2265b6a8 eb2624ed65
commit 4e88989435
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GPG Key ID: 4AEE18F83AFDEB23
2 changed files with 30 additions and 56 deletions
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1
src/video_core/command_classes/codecs/vp9.cpp
View File

@ -742,6 +742,7 @@ VpxBitStreamWriter VP9::ComposeUncompressedHeader() {
uncomp_writer.WriteDeltaQ(current_frame_info.uv_dc_delta_q);
uncomp_writer.WriteDeltaQ(current_frame_info.uv_ac_delta_q);
ASSERT(!current_frame_info.segment_enabled);
uncomp_writer.WriteBit(false); // Segmentation enabled (TODO).
const s32 min_tile_cols_log2 = CalcMinLog2TileCols(current_frame_info.frame_size.width);

85
src/video_core/command_classes/codecs/vp9_types.h
View File

@ -22,7 +22,7 @@ struct Vp9FrameDimensions {
};
static_assert(sizeof(Vp9FrameDimensions) == 0x8, "Vp9 Vp9FrameDimensions is an invalid size");
enum FrameFlags : u32 {
enum class FrameFlags : u32 {
IsKeyFrame = 1 << 0,
LastFrameIsKeyFrame = 1 << 1,
FrameSizeChanged = 1 << 2,
@ -30,6 +30,7 @@ enum FrameFlags : u32 {
LastShowFrame = 1 << 4,
IntraOnly = 1 << 5,
};
DECLARE_ENUM_FLAG_OPERATORS(FrameFlags)
enum class TxSize {
Tx4x4 = 0, // 4x4 transform
@ -92,44 +93,34 @@ struct Vp9EntropyProbs {
static_assert(sizeof(Vp9EntropyProbs) == 0x7B4, "Vp9EntropyProbs is an invalid size");
struct Vp9PictureInfo {
bool is_key_frame;
bool intra_only;
bool last_frame_was_key;
bool frame_size_changed;
bool error_resilient_mode;
bool last_frame_shown;
bool show_frame;
u32 bitstream_size;
std::array<u64, 4> frame_offsets;
std::array<s8, 4> ref_frame_sign_bias;
s32 base_q_index;
s32 y_dc_delta_q;
s32 uv_dc_delta_q;
s32 uv_ac_delta_q;
bool lossless;
s32 transform_mode;
bool allow_high_precision_mv;
s32 interp_filter;
s32 reference_mode;
s8 comp_fixed_ref;
std::array<s8, 2> comp_var_ref;
s32 log2_tile_cols;
s32 log2_tile_rows;
bool segment_enabled;
bool segment_map_update;
bool segment_map_temporal_update;
s32 segment_abs_delta;
std::array<u32, 8> segment_feature_enable;
std::array<std::array<s16, 4>, 8> segment_feature_data;
bool mode_ref_delta_enabled;
bool use_prev_in_find_mv_refs;
std::array<s8, 4> ref_deltas;
std::array<s8, 2> mode_deltas;
Vp9EntropyProbs entropy;
Vp9FrameDimensions frame_size;
u8 first_level;
u8 sharpness_level;
u32 bitstream_size;
std::array<u64, 4> frame_offsets;
std::array<bool, 4> refresh_frame;
bool is_key_frame;
bool intra_only;
bool last_frame_was_key;
bool error_resilient_mode;
bool last_frame_shown;
bool show_frame;
bool lossless;
bool allow_high_precision_mv;
bool segment_enabled;
bool mode_ref_delta_enabled;
};
struct Vp9FrameContainer {
@ -145,7 +136,7 @@ struct PictureInfo {
Vp9FrameDimensions golden_frame_size; ///< 0x50
Vp9FrameDimensions alt_frame_size; ///< 0x58
Vp9FrameDimensions current_frame_size; ///< 0x60
u32 vp9_flags; ///< 0x68
FrameFlags vp9_flags; ///< 0x68
std::array<s8, 4> ref_frame_sign_bias; ///< 0x6C
u8 first_level; ///< 0x70
u8 sharpness_level; ///< 0x71
@ -158,60 +149,43 @@ struct PictureInfo {
u8 allow_high_precision_mv; ///< 0x78
u8 interp_filter; ///< 0x79
u8 reference_mode; ///< 0x7A
s8 comp_fixed_ref; ///< 0x7B
std::array<s8, 2> comp_var_ref; ///< 0x7C
INSERT_PADDING_BYTES_NOINIT(3); ///< 0x7B
u8 log2_tile_cols; ///< 0x7E
u8 log2_tile_rows; ///< 0x7F
Segmentation segmentation; ///< 0x80
LoopFilter loop_filter; ///< 0xE4
INSERT_PADDING_BYTES_NOINIT(5); ///< 0xEB
u32 surface_params; ///< 0xF0
INSERT_PADDING_WORDS_NOINIT(3); ///< 0xF4
INSERT_PADDING_BYTES_NOINIT(21); ///< 0xEB
[[nodiscard]] Vp9PictureInfo Convert() const {
return {
.is_key_frame = (vp9_flags & FrameFlags::IsKeyFrame) != 0,
.intra_only = (vp9_flags & FrameFlags::IntraOnly) != 0,
.last_frame_was_key = (vp9_flags & FrameFlags::LastFrameIsKeyFrame) != 0,
.frame_size_changed = (vp9_flags & FrameFlags::FrameSizeChanged) != 0,
.error_resilient_mode = (vp9_flags & FrameFlags::ErrorResilientMode) != 0,
.last_frame_shown = (vp9_flags & FrameFlags::LastShowFrame) != 0,
.show_frame = true,
.bitstream_size = bitstream_size,
.frame_offsets{},
.ref_frame_sign_bias = ref_frame_sign_bias,
.base_q_index = base_q_index,
.y_dc_delta_q = y_dc_delta_q,
.uv_dc_delta_q = uv_dc_delta_q,
.uv_ac_delta_q = uv_ac_delta_q,
.lossless = lossless != 0,
.transform_mode = tx_mode,
.allow_high_precision_mv = allow_high_precision_mv != 0,
.interp_filter = interp_filter,
.reference_mode = reference_mode,
.comp_fixed_ref = comp_fixed_ref,
.comp_var_ref = comp_var_ref,
.log2_tile_cols = log2_tile_cols,
.log2_tile_rows = log2_tile_rows,
.segment_enabled = segmentation.enabled != 0,
.segment_map_update = segmentation.update_map != 0,
.segment_map_temporal_update = segmentation.temporal_update != 0,
.segment_abs_delta = segmentation.abs_delta,
.segment_feature_enable = segmentation.feature_mask,
.segment_feature_data = segmentation.feature_data,
.mode_ref_delta_enabled = loop_filter.mode_ref_delta_enabled != 0,
.use_prev_in_find_mv_refs = !(vp9_flags == (FrameFlags::ErrorResilientMode)) &&
!(vp9_flags == (FrameFlags::FrameSizeChanged)) &&
!(vp9_flags == (FrameFlags::IntraOnly)) &&
(vp9_flags == (FrameFlags::LastShowFrame)) &&
!(vp9_flags == (FrameFlags::LastFrameIsKeyFrame)),
.ref_deltas = loop_filter.ref_deltas,
.mode_deltas = loop_filter.mode_deltas,
.entropy{},
.frame_size = current_frame_size,
.first_level = first_level,
.sharpness_level = sharpness_level,
.bitstream_size = bitstream_size,
.frame_offsets{},
.refresh_frame{},
.is_key_frame = True(vp9_flags & FrameFlags::IsKeyFrame),
.intra_only = True(vp9_flags & FrameFlags::IntraOnly),
.last_frame_was_key = True(vp9_flags & FrameFlags::LastFrameIsKeyFrame),
.error_resilient_mode = True(vp9_flags & FrameFlags::ErrorResilientMode),
.last_frame_shown = True(vp9_flags & FrameFlags::LastShowFrame),
.show_frame = true,
.lossless = lossless != 0,
.allow_high_precision_mv = allow_high_precision_mv != 0,
.segment_enabled = segmentation.enabled != 0,
.mode_ref_delta_enabled = loop_filter.mode_ref_delta_enabled != 0,
};
}
};
@ -316,7 +290,6 @@ ASSERT_POSITION(last_frame_size, 0x48);
ASSERT_POSITION(first_level, 0x70);
ASSERT_POSITION(segmentation, 0x80);
ASSERT_POSITION(loop_filter, 0xE4);
ASSERT_POSITION(surface_params, 0xF0);
#undef ASSERT_POSITION
#define ASSERT_POSITION(field_name, position) \