platf::dxgi::d3d_avcodec_encode_device_t Class Reference

Inheritance diagram for platf::dxgi::d3d_avcodec_encode_device_t:

Collaboration diagram for platf::dxgi::d3d_avcodec_encode_device_t:

Public Member Functions
void	apply_colorspace () override
int	convert (platf::img_t &img_base) override
int	init (std::shared_ptr< platf::display_t > display, adapter_t::pointer adapter_p, pix_fmt_e pix_fmt)
void	init_hwframes (AVHWFramesContext *frames) override
	Initialize the hwframes context.
int	prepare_to_derive_context (int hw_device_type) override
	Prepare to derive a context.
int	set_frame (AVFrame *frame, AVBufferRef *hw_frames_ctx) override
	Set the frame to be encoded.
Public Member Functions inherited from platf::avcodec_encode_device_t
virtual void	init_codec_options (AVCodecContext *ctx, AVDictionary **options)
	Provides a hook for allow platform-specific code to adjust codec options.

Additional Inherited Members
Public Attributes inherited from platf::avcodec_encode_device_t
void *	data {}
AVFrame *	frame {}
Public Attributes inherited from platf::encode_device_t
video::sunshine_colorspace_t	colorspace

Member Function Documentation

apply_colorspace()

void platf::dxgi::d3d_avcodec_encode_device_t::apply_colorspace ( )

inlineoverridevirtual

Reimplemented from platf::avcodec_encode_device_t.

convert()

int platf::dxgi::d3d_avcodec_encode_device_t::convert ( platf::img_t & img_base )

inlineoverridevirtual

Reimplemented from platf::avcodec_encode_device_t.

init_hwframes()

void platf::dxgi::d3d_avcodec_encode_device_t::init_hwframes ( AVHWFramesContext * frames )

inlineoverridevirtual

Initialize the hwframes context.

Note

Implementations may set parameters during initialization of the hwframes context.

Reimplemented from platf::avcodec_encode_device_t.

prepare_to_derive_context()

int platf::dxgi::d3d_avcodec_encode_device_t::prepare_to_derive_context ( int hw_device_type )

inlineoverridevirtual

Prepare to derive a context.

Note

Implementations may make modifications required before context derivation

Reimplemented from platf::avcodec_encode_device_t.

set_frame()

int platf::dxgi::d3d_avcodec_encode_device_t::set_frame ( AVFrame * frame, AVBufferRef * hw_frames_ctx )

inlineoverridevirtual

Set the frame to be encoded.

Note

Implementations must take ownership of 'frame'.

Reimplemented from platf::avcodec_encode_device_t.

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The documentation for this class was generated from the following file:

• src/platform/windows/display_vram.cpp