KWin::DrmQPainterBackend Class Reference

#include <drm_qpainter_backend.h>

Inheritance diagram for KWin::DrmQPainterBackend:

Public Member Functions
	DrmQPainterBackend (DrmBackend *backend)
	~DrmQPainterBackend ()
GraphicsBufferAllocator *	graphicsBufferAllocator () const override
void	present (Output *output, const std::shared_ptr< OutputFrame > &frame) override
OutputLayer *	primaryLayer (Output *output) override
OutputLayer *	cursorLayer (Output *output) override
std::shared_ptr< DrmPipelineLayer >	createPrimaryLayer (DrmPipeline *pipeline) override
std::shared_ptr< DrmPipelineLayer >	createCursorLayer (DrmPipeline *pipeline) override
std::shared_ptr< DrmOutputLayer >	createLayer (DrmVirtualOutput *output) override
Public Member Functions inherited from KWin::QPainterBackend
virtual	~QPainterBackend ()
CompositingType	compositingType () const override final
std::unique_ptr< SurfaceTexture >	createSurfaceTextureWayland (SurfacePixmap *pixmap) override
bool	isFailed () const
	Whether the creation of the Backend failed.
Public Member Functions inherited from KWin::RenderBackend
	RenderBackend (QObject *parent=nullptr)
virtual OverlayWindow *	overlayWindow () const
virtual bool	checkGraphicsReset ()
virtual bool	testImportBuffer (GraphicsBuffer *buffer)
virtual QHash< uint32_t, QList< uint64_t > >	supportedFormats () const
virtual std::unique_ptr< SurfaceTexture >	createSurfaceTextureX11 (SurfacePixmapX11 *pixmap)
Public Member Functions inherited from KWin::DrmRenderBackend
virtual	~DrmRenderBackend ()=default

Additional Inherited Members
Protected Member Functions inherited from KWin::QPainterBackend
	QPainterBackend ()
void	setFailed (const QString &reason)
	Sets the backend initialization to failed.

Detailed Description

Definition at line 24 of file drm_qpainter_backend.h.

Constructor & Destructor Documentation

DrmQPainterBackend()

KWin::DrmQPainterBackend::DrmQPainterBackend

(

DrmBackend *

backend

)

Definition at line 22 of file drm_qpainter_backend.cpp.

~DrmQPainterBackend()

KWin::DrmQPainterBackend::~DrmQPainterBackend

(

)

Definition at line 29 of file drm_qpainter_backend.cpp.

Member Function Documentation

createCursorLayer()

std::shared_ptr< DrmPipelineLayer > KWin::DrmQPainterBackend::createCursorLayer ( DrmPipeline * pipeline )

overridevirtual

Implements KWin::DrmRenderBackend.

Definition at line 60 of file drm_qpainter_backend.cpp.

createLayer()

std::shared_ptr< DrmOutputLayer > KWin::DrmQPainterBackend::createLayer ( DrmVirtualOutput * output )

overridevirtual

Implements KWin::DrmRenderBackend.

Definition at line 65 of file drm_qpainter_backend.cpp.

createPrimaryLayer()

std::shared_ptr< DrmPipelineLayer > KWin::DrmQPainterBackend::createPrimaryLayer ( DrmPipeline * pipeline )

overridevirtual

Implements KWin::DrmRenderBackend.

Definition at line 55 of file drm_qpainter_backend.cpp.

cursorLayer()

OutputLayer * KWin::DrmQPainterBackend::cursorLayer ( Output * output )

overridevirtual

Reimplemented from KWin::RenderBackend.

Definition at line 50 of file drm_qpainter_backend.cpp.

graphicsBufferAllocator()

GraphicsBufferAllocator * KWin::DrmQPainterBackend::graphicsBufferAllocator ( ) const

overridevirtual

Reimplemented from KWin::RenderBackend.

Definition at line 35 of file drm_qpainter_backend.cpp.

present()

void KWin::DrmQPainterBackend::present ( Output * output, const std::shared_ptr< OutputFrame > & frame )

overridevirtual

Implements KWin::RenderBackend.

Definition at line 40 of file drm_qpainter_backend.cpp.

primaryLayer()

OutputLayer * KWin::DrmQPainterBackend::primaryLayer ( Output * output )

overridevirtual

Implements KWin::RenderBackend.

Definition at line 45 of file drm_qpainter_backend.cpp.

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

• src/backends/drm/drm_qpainter_backend.h
• src/backends/drm/drm_qpainter_backend.cpp