MythEGL Class Reference

#include <libmythui/opengl/mythegl.h>

Inheritance diagram for MythEGL:

Collaboration diagram for MythEGL:

Public Member Functions
	MythEGL (MythRenderOpenGL *Context)
	~MythEGL ()=default
bool	IsEGL (void)
bool	HasEGLExtension (QString Extension)
void *	GetEGLDisplay (void)
void	eglImageTargetTexture2DOES (GLenum Target, void *Image)
void *	eglCreateImageKHR (void *Disp, void *Context, unsigned int Target, void *Buffer, const int32_t *Attributes)
void	eglDestroyImageKHR (void *Disp, void *Image)

Static Public Member Functions
static qint32	GetEGLError (void)
static QString	GetEGLVendor (void)

Private Member Functions
bool	InitEGL (void)

Private Attributes
MythRenderOpenGL *	m_context { nullptr }
void *	m_eglDisplay { nullptr }
MYTH_EGLIMAGETARGET	m_eglImageTargetTexture2DOES { nullptr }
MYTH_EGLCREATEIMAGE	m_eglCreateImageKHR { nullptr }
MYTH_EGLDESTROYIMAGE	m_eglDestroyImageKHR { nullptr }

Detailed Description

Definition at line 21 of file mythegl.h.

Constructor & Destructor Documentation

MythEGL()

MythEGL::MythEGL ( MythRenderOpenGL *  Context )

explicit

Definition at line 26 of file mythegl.cpp.

~MythEGL()

MythEGL::~MythEGL ( )

default

Member Function Documentation

eglCreateImageKHR()

void * MythEGL::eglCreateImageKHR	(	void *	Disp,
		void *	Context,
		unsigned int	Target,
		void *	Buffer,
		const int32_t *	Attributes
	)

Definition at line 150 of file mythegl.cpp.

Referenced by MythMMALInterop::Acquire(), MythEGLDMABUF::CreateComposed(), MythEGLDMABUF::CreateSeparate(), and MythEGLDMABUF::CreateSeparate2().

eglDestroyImageKHR()

void MythEGL::eglDestroyImageKHR	(	void *	Disp,
		void *	Image
	)

Definition at line 158 of file mythegl.cpp.

Referenced by MythMMALInterop::Acquire(), MythEGLDMABUF::ClearDMATextures(), MythVAAPIInteropDRM::DeleteTextures(), and MythDRMPRIMEInterop::DeleteTextures().

eglImageTargetTexture2DOES()

void MythEGL::eglImageTargetTexture2DOES	(	GLenum	Target,
		void *	Image
	)

Definition at line 144 of file mythegl.cpp.

Referenced by MythMMALInterop::Acquire(), MythEGLDMABUF::CreateComposed(), MythEGLDMABUF::CreateSeparate(), and MythEGLDMABUF::CreateSeparate2().

GetEGLDisplay()

void * MythEGL::GetEGLDisplay

(

void

)

Definition at line 78 of file mythegl.cpp.

Referenced by MythMMALInterop::Acquire(), MythEGLDMABUF::ClearDMATextures(), MythEGLDMABUF::CreateComposed(), MythEGLDMABUF::CreateSeparate(), MythEGLDMABUF::CreateSeparate2(), MythRenderOpenGL::DebugFeatures(), MythVAAPIInteropDRM::DeleteTextures(), and MythDRMPRIMEInterop::DeleteTextures().

GetEGLError()

qint32 MythEGL::GetEGLError ( void  )

static

Definition at line 135 of file mythegl.cpp.

Referenced by MythMMALInterop::Acquire(), MythEGLDMABUF::CreateComposed(), MythEGLDMABUF::CreateSeparate(), and MythEGLDMABUF::CreateSeparate2().

GetEGLVendor()

QString MythEGL::GetEGLVendor ( void  )

static

Definition at line 83 of file mythegl.cpp.

Referenced by MythDisplay::ConfigureQtGUI().

HasEGLExtension()

bool MythEGL::HasEGLExtension

(

QString

Extension

)

Definition at line 65 of file mythegl.cpp.

Referenced by MythEGLDMABUF::HaveDMABuf(), and MythEGLDMABUF::MythEGLDMABUF().

InitEGL()

bool MythEGL::InitEGL ( void  )

private

Definition at line 36 of file mythegl.cpp.

Referenced by IsEGL().

IsEGL()

bool MythEGL::IsEGL

(

void

)

Definition at line 31 of file mythegl.cpp.

Referenced by MythRenderOpenGL::DebugFeatures(), MythVAAPIInteropDRM::DeleteTextures(), MythDRMPRIMEInterop::DeleteTextures(), MythMMALInterop::GetMMALTypes(), MythVAAPIInterop::GetVAAPITypes(), MythVTBInterop::GetVTBTypes(), MythEGLDMABUF::HaveDMABuf(), and MythEGLDMABUF::MythEGLDMABUF().

Member Data Documentation

m_context

MythRenderOpenGL* MythEGL::m_context { nullptr }

private

Definition at line 41 of file mythegl.h.

Referenced by HasEGLExtension(), and InitEGL().

m_eglCreateImageKHR

MYTH_EGLCREATEIMAGE MythEGL::m_eglCreateImageKHR { nullptr }

private

Definition at line 44 of file mythegl.h.

Referenced by eglCreateImageKHR(), and InitEGL().

m_eglDestroyImageKHR

MYTH_EGLDESTROYIMAGE MythEGL::m_eglDestroyImageKHR { nullptr }

private

Definition at line 45 of file mythegl.h.

Referenced by eglDestroyImageKHR(), and InitEGL().

m_eglDisplay

void* MythEGL::m_eglDisplay { nullptr }

private

Definition at line 42 of file mythegl.h.

Referenced by GetEGLDisplay(), HasEGLExtension(), and InitEGL().

m_eglImageTargetTexture2DOES

MYTH_EGLIMAGETARGET MythEGL::m_eglImageTargetTexture2DOES { nullptr }

private

Definition at line 43 of file mythegl.h.

Referenced by eglImageTargetTexture2DOES(), and InitEGL().

---

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

• mythtv/libs/libmythui/opengl/mythegl.h
• mythtv/libs/libmythui/opengl/mythegl.cpp