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LibVideo/VP9: Pass the sub-block transform type around as a parameter

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The sub-block transform types set and then used in a very small scope,
so now it is just stored in a variable and passed to the two functions
that need it, Parser::tokens() and Decoder::reconstruct().
This commit is contained in:
Zaggy1024 2022-11-25 20:22:35 -06:00 • committed by Andreas Kling
parent fedbc12c4d
commit b6f41fe7d9
4 changed files with 54 additions and 51 deletions
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4
Userland/Libraries/LibVideo/VP9/Decoder.h
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@ -81,10 +81,10 @@ private:
static u16 get_ac_quantizer(BlockContext const&, u8 plane);
// (8.6.2) Reconstruct process
DecoderErrorOr<void> reconstruct(u8 plane, BlockContext const&, u32 transform_block_x, u32 transform_block_y, TXSize transform_block_size);
DecoderErrorOr<void> reconstruct(u8 plane, BlockContext const&, u32 transform_block_x, u32 transform_block_y, TXSize transform_block_size, u8 transform_type);
// (8.7) Inverse transform process
DecoderErrorOr<void> inverse_transform_2d(BlockContext const&, Span<Intermediate> dequantized, u8 log2_of_block_size);
DecoderErrorOr<void> inverse_transform_2d(BlockContext const&, Span<Intermediate> dequantized, u8 log2_of_block_size, u8 transform_type);
// (8.7.1) 1D Transforms
// (8.7.1.1) Butterfly functions