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LibVideo/VP9: Move fields set in uncompressed_header() to FrameContext

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This commit is contained in:
Zaggy1024 2022-11-22 21:55:02 -06:00 • committed by Andreas Kling
parent 40bc987fe3
commit 90f16c78fa
8 changed files with 165 additions and 146 deletions
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36
Userland/Libraries/LibVideo/VP9/Parser.h
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@ -52,7 +52,7 @@ private:
/* (6.1) Frame Syntax */
bool trailing_bits();
DecoderErrorOr<void> refresh_probs();
DecoderErrorOr<void> refresh_probs(FrameContext const&);
/* (6.2) Uncompressed Header Syntax */
DecoderErrorOr<FrameContext> uncompressed_header();
@ -60,10 +60,10 @@ private:
DecoderErrorOr<ColorConfig> parse_color_config(FrameContext const&);
DecoderErrorOr<void> set_frame_size_and_compute_image_size();
DecoderErrorOr<Gfx::Size<u32>> parse_frame_size();
DecoderErrorOr<Gfx::Size<u32>> parse_frame_size_with_refs();
DecoderErrorOr<Gfx::Size<u32>> parse_frame_size_with_refs(Array<u8, 3> const& reference_indices);
DecoderErrorOr<Gfx::Size<u32>> parse_render_size(Gfx::Size<u32> frame_size);
DecoderErrorOr<void> compute_image_size(FrameContext&);
DecoderErrorOr<void> read_interpolation_filter();
DecoderErrorOr<InterpolationFilter> read_interpolation_filter();
DecoderErrorOr<void> loop_filter_params();
DecoderErrorOr<void> quantization_params();
DecoderErrorOr<i8> read_delta_q();
@ -75,7 +75,7 @@ private:
void setup_past_independence();
/* (6.3) Compressed Header Syntax */
DecoderErrorOr<void> compressed_header();
DecoderErrorOr<void> compressed_header(FrameContext&);
DecoderErrorOr<void> read_tx_mode();
DecoderErrorOr<void> tx_mode_probs();
DecoderErrorOr<u8> diff_update_prob(u8 prob);
@ -87,13 +87,13 @@ private:
DecoderErrorOr<void> read_inter_mode_probs();
DecoderErrorOr<void> read_interp_filter_probs();
DecoderErrorOr<void> read_is_inter_probs();
DecoderErrorOr<void> frame_reference_mode();
DecoderErrorOr<void> frame_reference_mode(FrameContext&);
DecoderErrorOr<void> frame_reference_mode_probs();
DecoderErrorOr<void> read_y_mode_probs();
DecoderErrorOr<void> read_partition_probs();
DecoderErrorOr<void> mv_probs();
DecoderErrorOr<void> mv_probs(FrameContext const&);
DecoderErrorOr<u8> update_mv_prob(u8 prob);
void setup_compound_reference_mode();
void setup_compound_reference_mode(FrameContext&);
/* (6.4) Decode Tiles Syntax */
DecoderErrorOr<void> decode_tiles(FrameContext&);
@ -115,9 +115,9 @@ private:
DecoderErrorOr<void> read_is_inter(FrameBlockContext above_context, FrameBlockContext left_context);
DecoderErrorOr<void> intra_block_mode_info(BlockContext&);
DecoderErrorOr<void> inter_block_mode_info(BlockContext&, FrameBlockContext above_context, FrameBlockContext left_context);
DecoderErrorOr<void> read_ref_frames(FrameBlockContext above_context, FrameBlockContext left_context);
DecoderErrorOr<void> assign_mv(bool is_compound);
DecoderErrorOr<void> read_mv(u8 ref);
DecoderErrorOr<void> read_ref_frames(BlockContext&, FrameBlockContext above_context, FrameBlockContext left_context);
DecoderErrorOr<void> assign_mv(BlockContext const&, bool is_compound);
DecoderErrorOr<void> read_mv(BlockContext const&, u8 ref);
DecoderErrorOr<i32> read_mv_component(u8 component);
DecoderErrorOr<bool> residual(BlockContext&, bool has_block_above, bool has_block_left);
DecoderErrorOr<bool> tokens(BlockContext&, size_t plane, u32 x, u32 y, TXSize tx_size, u32 block_index);
@ -135,32 +135,20 @@ private:
void get_block_mv(BlockContext const&, MotionVector candidate_vector, u8 ref_list, bool use_prev);
void if_same_ref_frame_add_mv(BlockContext const&, MotionVector candidate_vector, ReferenceFrameType ref_frame, bool use_prev);
void if_diff_ref_frame_add_mv(BlockContext const&, MotionVector candidate_vector, ReferenceFrameType ref_frame, bool use_prev);
void scale_mv(u8 ref_list, ReferenceFrameType ref_frame);
void scale_mv(FrameContext const&, u8 ref_list, ReferenceFrameType ref_frame);
void add_mv_ref_list(u8 ref_list);
Gfx::Point<size_t> get_decoded_point_for_plane(FrameContext const&, u32 row, u32 column, u8 plane);
Gfx::Size<size_t> get_decoded_size_for_plane(FrameContext const&, u8 plane);
u8 m_refresh_frame_flags { 0 };
u8 m_loop_filter_level { 0 };
u8 m_loop_filter_sharpness { 0 };
bool m_loop_filter_delta_enabled { false };
FrameType m_frame_type { FrameType::KeyFrame };
FrameType m_last_frame_type { FrameType::KeyFrame };
bool m_error_resilient_mode { false };
bool m_frame_is_intra { false };
u8 m_reset_frame_context { 0 };
bool m_allow_high_precision_mv { false };
u8 m_ref_frame_idx[3];
u8 m_ref_frame_sign_bias[LastFrame + 3];
bool m_refresh_frame_context { false };
bool m_frame_parallel_decoding_mode { false };
u8 m_frame_context_idx { 0 };
bool m_is_first_compute_image_size_invoke { true };
Gfx::Size<u32> m_previous_frame_size { 0, 0 };
bool m_previous_show_frame { false };
ColorConfig m_previous_color_config;
InterpolationFilter m_interpolation_filter { 0xf };
FrameType m_previous_frame_type { FrameType::KeyFrame };
u8 m_base_q_idx { 0 };
i8 m_delta_q_y_dc { 0 };
i8 m_delta_q_uv_dc { 0 };