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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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18
Userland/Libraries/LibVideo/VP9/Context.h
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@ -255,6 +255,13 @@ struct FrameContext {
public:
u8 profile { 0 };
FrameType type { FrameType::KeyFrame };
bool is_inter_predicted() const { return type == FrameType::InterFrame; }
bool error_resilient_mode { false };
bool parallel_decoding_mode { false };
bool should_replace_probability_context { false };
bool shows_a_frame() const { return m_frame_show_mode != FrameShowMode::DoNotShowFrame; }
bool shows_a_new_frame() const { return m_frame_show_mode == FrameShowMode::CreateAndShowNewFrame; }
bool shows_existing_frame() const { return m_frame_show_mode == FrameShowMode::ShowExistingFrame; }
@ -268,6 +275,11 @@ public:
ColorConfig color_config {};
u8 reference_frames_to_update_flags { 0 };
bool should_update_reference_frame_at_index(u8 index) const { return (reference_frames_to_update_flags & (1 << index)) != 0; }
u8 probability_context_index { 0 };
Gfx::Size<u32> size() const { return m_size; }
ErrorOr<void> set_size(Gfx::Size<u32> size)
{
@ -287,6 +299,12 @@ public:
Gfx::Size<u32> render_size { 0, 0 };
// This group of fields is only needed for inter-predicted frames.
Array<u8, 3> reference_frame_indices;
Array<bool, LastFrame + 3> reference_frame_sign_biases;
bool high_precision_motion_vectors_allowed { false };
InterpolationFilter interpolation_filter { InterpolationFilter::Switchable };
u16 header_size_in_bytes { 0 };
private: