RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-07-27 22:57:44 +00:00
Code Issues Activity Actions

LibVideo: Parameterize TXSize parsing for the VP9 decoder

Browse source
This commit is contained in:
Zaggy1024 2022-11-06 22:54:30 -06:00 • committed by Andrew Kaster
parent cc735a7001
commit 93caa1e19d
3 changed files with 41 additions and 37 deletions
Download patch file Download diff file Expand all files Collapse all files

2
Userland/Libraries/LibVideo/VP9/TreeParser.h
View file

@ -73,6 +73,7 @@ public:
static ErrorOr<PredictionMode> parse_inter_mode(BitStream&, ProbabilityTables const&, SyntaxElementCounter&, u8 mode_context_for_ref_frame_0);
static ErrorOr<InterpolationFilter> parse_interpolation_filter(BitStream&, ProbabilityTables const&, SyntaxElementCounter&, Optional<ReferenceFrameType> above_ref_frame, Optional<ReferenceFrameType> left_ref_frame, Optional<InterpolationFilter> above_interpolation_filter, Optional<InterpolationFilter> left_interpolation_filter);
static ErrorOr<bool> parse_skip(BitStream&, ProbabilityTables const&, SyntaxElementCounter&, Optional<bool> const& above_skip, Optional<bool> const& left_skip);
static ErrorOr<TXSize> parse_tx_size(BitStream&, ProbabilityTables const&, SyntaxElementCounter&, TXSize max_tx_size, Optional<bool> above_skip, Optional<bool> left_skip, Optional<TXSize> above_tx_size, Optional<TXSize> left_tx_size);
void set_default_intra_mode_variables(u8 idx, u8 idy)
{
@ -111,7 +112,6 @@ private:
u8 calculate_comp_ref_probability();
u8 calculate_single_ref_p1_probability();
u8 calculate_single_ref_p2_probability();
u8 calculate_tx_size_probability(u8 node);
u8 calculate_token_probability(u8 node);
u8 calculate_more_coefs_probability();