FFmpeg: DdagrabContext Struct Reference

FFmpeg

Data Fields
const AVClass *	class

AVBufferRef *	device_ref

AVHWDeviceContext *	device_ctx

AVD3D11VADeviceContext *	device_hwctx

AVBufferRef *	frames_ref

AVHWFramesContext *	frames_ctx

AVD3D11VAFramesContext *	frames_hwctx

DXGI_OUTPUT_DESC	output_desc

IDXGIOutputDuplication *	dxgi_outdupl

AVFrame *	last_frame

int	mouse_x

int	mouse_y

ID3D11Texture2D *	mouse_texture

ID3D11ShaderResourceView *	mouse_resource_view

AVRational	time_base

int64_t	time_frame

int64_t	time_timeout

int64_t	first_pts

DXGI_FORMAT	raw_format

int	raw_width

int	raw_height

ID3D11Texture2D *	probed_texture

ID3D11VertexShader *	vertex_shader

ID3D11InputLayout *	input_layout

ID3D11PixelShader *	pixel_shader

ID3D11Buffer *	const_buffer

ID3D11SamplerState *	sampler_state

ID3D11BlendState *	blend_state

int	output_idx

int	draw_mouse

AVRational	framerate

int	width

int	height

int	offset_x

int	offset_y

int	out_fmt

int	allow_fallback

int	force_fmt

Detailed Description

Definition at line 56 of file vsrc_ddagrab.c.

Field Documentation

◆ class

const AVClass* DdagrabContext::class

Definition at line 57 of file vsrc_ddagrab.c.

◆ device_ref

AVBufferRef* DdagrabContext::device_ref

Definition at line 59 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_uninit(), and init_hwframes_ctx().

◆ device_ctx

AVHWDeviceContext* DdagrabContext::device_ctx

Definition at line 60 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props().

◆ device_hwctx

AVD3D11VADeviceContext* DdagrabContext::device_hwctx

Definition at line 61 of file vsrc_ddagrab.c.

Referenced by create_d3d11_pointer_tex(), ddagrab_config_props(), ddagrab_request_frame(), draw_mouse_pointer(), init_dxgi_dda(), and init_render_resources().

◆ frames_ref

AVBufferRef* DdagrabContext::frames_ref

Definition at line 63 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_uninit(), and init_hwframes_ctx().

◆ frames_ctx

AVHWFramesContext* DdagrabContext::frames_ctx

Definition at line 64 of file vsrc_ddagrab.c.

Referenced by init_hwframes_ctx().

◆ frames_hwctx

AVD3D11VAFramesContext* DdagrabContext::frames_hwctx

Definition at line 65 of file vsrc_ddagrab.c.

Referenced by init_hwframes_ctx().

◆ output_desc

DXGI_OUTPUT_DESC DdagrabContext::output_desc

Definition at line 67 of file vsrc_ddagrab.c.

Referenced by init_dxgi_dda().

◆ dxgi_outdupl

IDXGIOutputDuplication* DdagrabContext::dxgi_outdupl

Definition at line 68 of file vsrc_ddagrab.c.

Referenced by ddagrab_request_frame(), ddagrab_uninit(), init_dxgi_dda(), next_frame_internal(), and update_mouse_pointer().

◆ last_frame

AVFrame* DdagrabContext::last_frame

Definition at line 69 of file vsrc_ddagrab.c.

Referenced by ddagrab_init(), ddagrab_request_frame(), and ddagrab_uninit().

◆ mouse_x

int DdagrabContext::mouse_x

Definition at line 71 of file vsrc_ddagrab.c.

Referenced by ddagrab_init(), and update_mouse_pointer().

◆ mouse_y

int DdagrabContext::mouse_y

Definition at line 71 of file vsrc_ddagrab.c.

Referenced by ddagrab_init(), and update_mouse_pointer().

◆ mouse_texture

ID3D11Texture2D* DdagrabContext::mouse_texture

Definition at line 72 of file vsrc_ddagrab.c.

Referenced by create_d3d11_pointer_tex(), ddagrab_uninit(), and update_mouse_pointer().

◆ mouse_resource_view

ID3D11ShaderResourceView* DdagrabContext::mouse_resource_view

Definition at line 73 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and update_mouse_pointer().

◆ time_base

AVRational DdagrabContext::time_base

Definition at line 75 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and ddagrab_request_frame().

◆ time_frame

int64_t DdagrabContext::time_frame

Definition at line 76 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and ddagrab_request_frame().

◆ time_timeout

int64_t DdagrabContext::time_timeout

Definition at line 77 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and next_frame_internal().

◆ first_pts

int64_t DdagrabContext::first_pts

Definition at line 78 of file vsrc_ddagrab.c.

Referenced by ddagrab_request_frame().

◆ raw_format

DXGI_FORMAT DdagrabContext::raw_format

Definition at line 80 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), init_hwframes_ctx(), and probe_output_format().

◆ raw_width

int DdagrabContext::raw_width

Definition at line 81 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), and probe_output_format().

◆ raw_height

int DdagrabContext::raw_height

Definition at line 82 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), and probe_output_format().

◆ probed_texture

ID3D11Texture2D* DdagrabContext::probed_texture

Definition at line 84 of file vsrc_ddagrab.c.

Referenced by ddagrab_request_frame(), ddagrab_uninit(), and probe_output_format().

◆ vertex_shader

ID3D11VertexShader* DdagrabContext::vertex_shader

Definition at line 86 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ input_layout

ID3D11InputLayout* DdagrabContext::input_layout

Definition at line 87 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ pixel_shader

ID3D11PixelShader* DdagrabContext::pixel_shader

Definition at line 88 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ const_buffer

ID3D11Buffer* DdagrabContext::const_buffer

Definition at line 89 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ sampler_state

ID3D11SamplerState* DdagrabContext::sampler_state

Definition at line 90 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ blend_state

ID3D11BlendState* DdagrabContext::blend_state

Definition at line 91 of file vsrc_ddagrab.c.

Referenced by ddagrab_uninit(), and init_render_resources().

◆ output_idx

int DdagrabContext::output_idx

Definition at line 93 of file vsrc_ddagrab.c.

Referenced by init_dxgi_dda().

◆ draw_mouse

int DdagrabContext::draw_mouse

Definition at line 94 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), init_hwframes_ctx(), and next_frame_internal().

◆ framerate

AVRational DdagrabContext::framerate

Definition at line 95 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props().

◆ width

int DdagrabContext::width

Definition at line 96 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), init_hwframes_ctx(), init_render_resources(), and probe_output_format().

◆ height

int DdagrabContext::height

Definition at line 97 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), ddagrab_request_frame(), init_hwframes_ctx(), init_render_resources(), and probe_output_format().

◆ offset_x

int DdagrabContext::offset_x

Definition at line 98 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and ddagrab_request_frame().

◆ offset_y

int DdagrabContext::offset_y

Definition at line 99 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and ddagrab_request_frame().

◆ out_fmt

int DdagrabContext::out_fmt

Definition at line 100 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and init_dxgi_dda().

◆ allow_fallback

int DdagrabContext::allow_fallback

Definition at line 101 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and init_dxgi_dda().

◆ force_fmt

int DdagrabContext::force_fmt

Definition at line 102 of file vsrc_ddagrab.c.

Referenced by ddagrab_config_props(), and init_dxgi_dda().

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

libavfilter/vsrc_ddagrab.c