score::gfx::HAPDecoder Struct Reference

Base class for HAP ((c) Vidvox) decoding. More...

Inheritance diagram for score::gfx::HAPDecoder:

Detailed Description

Base class for HAP ((c) Vidvox) decoding.

Classes
struct	HAPSection

Public Member Functions
void	exec (RenderList &, QRhiResourceUpdateBatch &res, AVFrame &frame) override
	Decode and upload a video frame to the GPU.
void	setPixels_noEncoding (QRhiResourceUpdateBatch &res, const uint8_t *data_start, std::size_t size)
void	setPixels_snappy (QRhiResourceUpdateBatch &res, const uint8_t *data_start, std::size_t size)
Public Member Functions inherited from score::gfx::GPUVideoDecoder
virtual std::pair< QShader, QShader >	init (RenderList &r)=0
	Initialize a GPUVideoDecoder. More...
void	release (RenderList &)
	This method will release all the created samplers and textures.

Public Attributes
std::unique_ptr< char[]>	m_buffer = std::make_unique<char[]>(1024 * 1024 * 16)
Public Attributes inherited from score::gfx::GPUVideoDecoder
std::vector< Sampler >	samplers

Static Public Attributes
static constexpr int	buffer_size = 1024 * 1024 * 16

Additional Inherited Members
Static Public Member Functions inherited from score::gfx::GPUVideoDecoder
static QRhiTextureSubresourceUploadDescription	createTextureUpload (uint8_t *pixels, int w, int h, int bytesPerPixel, int stride)
	Utility method to create a QRhiTextureSubresourceUploadDescription. More...
static QString	vertexShader () noexcept

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The documentation for this struct was generated from the following files:

• HAP.hpp
• HAP.cpp