shaka::SdlFrameDrawer Class Reference

#include <sdl_frame_drawer.h>

Classes
class	Impl

Public Member Functions
	SdlFrameDrawer ()
	SdlFrameDrawer (SdlFrameDrawer &&)
	~SdlFrameDrawer ()
SdlFrameDrawer &	operator= (SdlFrameDrawer &&)
	SdlFrameDrawer (const SdlFrameDrawer &)=delete
SdlFrameDrawer &	operator= (const SdlFrameDrawer &)=delete
void	SetRenderer (SDL_Renderer *renderer)
SDL_Texture *	Draw (std::shared_ptr< media::DecodedFrame > frame)

Detailed Description

A helper class that is used to convert Shaka Embedded Frame objects into an SDL texture.

Definition at line 34 of file sdl_frame_drawer.h.

Constructor & Destructor Documentation

SdlFrameDrawer() [1/3]

shaka::SdlFrameDrawer::SdlFrameDrawer

(

)

Definition at line 253 of file sdl_frame_drawer.cc.

SdlFrameDrawer() [2/3]

shaka::SdlFrameDrawer::SdlFrameDrawer ( SdlFrameDrawer &&  )

default

~SdlFrameDrawer()

shaka::SdlFrameDrawer::~SdlFrameDrawer

(

)

Definition at line 255 of file sdl_frame_drawer.cc.

SdlFrameDrawer() [3/3]

shaka::SdlFrameDrawer::SdlFrameDrawer ( const SdlFrameDrawer &  )

delete

Member Function Documentation

Draw()

SDL_Texture * shaka::SdlFrameDrawer::Draw

(

std::shared_ptr< media::DecodedFrame >

frame

)

Draws the given frame onto a texture. This may invalidate any existing textures.

Parameters

frame

The frame to draw.

Returns

The created texture, or nullptr on error.

Definition at line 262 of file sdl_frame_drawer.cc.

operator=() [1/2]

SdlFrameDrawer & shaka::SdlFrameDrawer::operator= ( SdlFrameDrawer &&  )

default

operator=() [2/2]

SdlFrameDrawer& shaka::SdlFrameDrawer::operator= ( const SdlFrameDrawer &  )

delete

SetRenderer()

void shaka::SdlFrameDrawer::SetRenderer

(

SDL_Renderer *

renderer

)

Sets the renderer used to create textures. This MUST be called at least once before calling Draw. This can be changed at any time, but will invalidate any existing textures.

Definition at line 258 of file sdl_frame_drawer.cc.

---

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

• shaka/include/shaka/sdl_frame_drawer.h
• shaka/src/public/sdl_frame_drawer.cc