CLinuxRendererGLES Class Reference

#include <LinuxRendererGLES.h>

Inheritance diagram for CLinuxRendererGLES:

Classes
struct	CPictureBuffer
struct	YUVPLANE

Public Member Functions
	CLinuxRendererGLES ()
virtual	~CLinuxRendererGLES ()
virtual bool	Configure (const VideoPicture &picture, float fps, unsigned int orientation) override
virtual bool	IsConfigured () override
virtual void	AddVideoPicture (const VideoPicture &picture, int index) override
virtual void	UnInit () override
virtual bool	Flush (bool saveBuffers) override
virtual void	ReorderDrawPoints () override
virtual void	SetBufferSize (int numBuffers) override
virtual bool	IsGuiLayer () override
virtual void	ReleaseBuffer (int idx) override
virtual void	RenderUpdate (int index, int index2, bool clear, unsigned int flags, unsigned int alpha) override
virtual void	Update () override
virtual bool	RenderCapture (CRenderCapture *capture) override
virtual CRenderInfo	GetRenderInfo () override
virtual bool	ConfigChanged (const VideoPicture &picture) override
virtual bool	SupportsMultiPassRendering () override
virtual bool	Supports (ERENDERFEATURE feature) override
virtual bool	Supports (ESCALINGMETHOD method) override
Public Member Functions inherited from CBaseRenderer
	CBaseRenderer ()
virtual	~CBaseRenderer ()
virtual bool	IsPictureHW (const VideoPicture &picture)
virtual bool	NeedBuffer (int idx)
virtual bool	WantsDoublePass ()
void	SetViewMode (int viewMode)
void	GetVideoRect (CRect &source, CRect &dest, CRect &view)
	Get video rectangle and view window. More...
float	GetAspectRatio () const
void	SetVideoSettings (const CVideoSettings &settings)

Static Public Member Functions
static CBaseRenderer *	Create (CVideoBuffer *buffer)
static bool	Register ()
Static Public Member Functions inherited from CBaseRenderer
static void	SettingOptionsRenderMethodsFiller (std::shared_ptr< const CSetting > setting, std::vector< std::pair< std::string, int > > &list, int &current, void *data)

Protected Member Functions
virtual void	Render (unsigned int flags, int index)
virtual void	RenderUpdateVideo (bool clear, unsigned int flags=0, unsigned int alpha=255)
int	NextYV12Texture ()
virtual bool	ValidateRenderTarget ()
virtual void	LoadShaders (int field=FIELD_FULL)
virtual void	ReleaseShaders ()
void	SetTextureFilter (GLenum method)
void	UpdateVideoFilter ()
AVColorPrimaries	GetSrcPrimaries (AVColorPrimaries srcPrimaries, unsigned int width, unsigned int height)
virtual bool	UploadTexture (int index)
virtual void	DeleteTexture (int index)
virtual bool	CreateTexture (int index)
bool	UploadYV12Texture (int index)
void	DeleteYV12Texture (int index)
bool	CreateYV12Texture (int index)
virtual bool	SkipUploadYV12 (int index)
bool	UploadNV12Texture (int index)
void	DeleteNV12Texture (int index)
bool	CreateNV12Texture (int index)
void	CalculateTextureSourceRects (int source, int num_planes)
void	RenderToFBO (int index, int field, bool weave=false)
void	RenderFromFBO ()
void	RenderSinglePass (int index, int field)
virtual bool	LoadShadersHook ()
virtual bool	RenderHook (int idx)
virtual void	AfterRenderHook (int idx)
void	LoadPlane (YUVPLANE &plane, int type, unsigned width, unsigned height, int stride, int bpp, void *data)
Protected Member Functions inherited from CBaseRenderer
void	CalcNormalRenderRect (float offsetX, float offsetY, float width, float height, float inputFrameRatio, float zoomAmount, float verticalShift)
void	CalculateFrameAspectRatio (unsigned int desired_width, unsigned int desired_height)
virtual void	ManageRenderArea ()
virtual EShaderFormat	GetShaderFormat ()
void	MarkDirty ()
void	saveRotatedCoords ()
void	syncDestRectToRotatedPoints ()
void	restoreRotatedCoords ()

Protected Attributes
struct {
CFrameBufferObject   fbo
float   width
float   height
}	m_fbo
int	m_iYV12RenderBuffer
int	m_NumYV12Buffers
bool	m_bConfigured
bool	m_bValidated
GLenum	m_textureTarget
int	m_renderMethod
int	m_oldRenderMethod
RenderQuality	m_renderQuality
bool	m_StrictBinding
int	m_currentField
int	m_reloadShaders
CRenderSystemGLES *	m_renderSystem
CPictureBuffer	m_buffers [NUM_BUFFERS]
Shaders::BaseYUV2RGBShader *	m_pYUVProgShader
Shaders::BaseYUV2RGBShader *	m_pYUVBobShader
Shaders::BaseVideoFilterShader *	m_pVideoFilterShader
ESCALINGMETHOD	m_scalingMethod
ESCALINGMETHOD	m_scalingMethodGui
bool	m_fullRange
AVColorPrimaries	m_srcPrimaries
float	m_clearColour
Protected Attributes inherited from CBaseRenderer
unsigned int	m_sourceWidth = 720
unsigned int	m_sourceHeight = 480
float	m_sourceFrameRatio = 1.0f
float	m_fps = 0.0f
unsigned int	m_renderOrientation = 0
CPoint	m_rotatedDestCoords [4]
CPoint	m_savedRotatedDestCoords [4]
CRect	m_destRect
CRect	m_sourceRect
CRect	m_viewRect
unsigned	m_iFlags = 0
AVPixelFormat	m_format = AV_PIX_FMT_NONE
CVideoSettings	m_videoSettings

Constructor & Destructor Documentation

CLinuxRendererGLES()

CLinuxRendererGLES::CLinuxRendererGLES

(

)

~CLinuxRendererGLES()

CLinuxRendererGLES::~CLinuxRendererGLES ( )

virtual

Member Function Documentation

AddVideoPicture()

void CLinuxRendererGLES::AddVideoPicture ( const VideoPicture &  picture, int  index  )

overridevirtual

Implements CBaseRenderer.

Reimplemented in CRendererMediaCodec.

AfterRenderHook()

virtual void CLinuxRendererGLES::AfterRenderHook ( int  idx )

inlineprotectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererVTB, and CRendererVTB.

CalculateTextureSourceRects()

void CLinuxRendererGLES::CalculateTextureSourceRects ( int  source, int  num_planes  )

protected

ConfigChanged()

bool CLinuxRendererGLES::ConfigChanged ( const VideoPicture &  picture )

overridevirtual

Implements CBaseRenderer.

Reimplemented in CRendererVAAPI, and CRendererVAAPI.

Configure()

bool CLinuxRendererGLES::Configure ( const VideoPicture &  picture, float  fps, unsigned int  orientation  )

overridevirtual

Implements CBaseRenderer.

Reimplemented in CRendererVAAPI, CRendererVAAPI, and CRendererDRMPRIMEGLES.

Create()

CBaseRenderer * CLinuxRendererGLES::Create ( CVideoBuffer *  buffer )

static

CreateNV12Texture()

bool CLinuxRendererGLES::CreateNV12Texture ( int  index )

protected

CreateTexture()

bool CLinuxRendererGLES::CreateTexture ( int  index )

protectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererVTB, CRendererVTB, CRendererDRMPRIMEGLES, and CRendererMediaCodec.

CreateYV12Texture()

bool CLinuxRendererGLES::CreateYV12Texture ( int  index )

protected

DeleteNV12Texture()

void CLinuxRendererGLES::DeleteNV12Texture ( int  index )

protected

DeleteTexture()

void CLinuxRendererGLES::DeleteTexture ( int  index )

protectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererVTB, CRendererVTB, CRendererDRMPRIMEGLES, and CRendererMediaCodec.

DeleteYV12Texture()

void CLinuxRendererGLES::DeleteYV12Texture ( int  index )

protected

Flush()

bool CLinuxRendererGLES::Flush ( bool  saveBuffers )

overridevirtual

Reimplemented from CBaseRenderer.

GetRenderInfo()

CRenderInfo CLinuxRendererGLES::GetRenderInfo ( )

overridevirtual

Reimplemented from CBaseRenderer.

Reimplemented in CRendererMediaCodec.

GetSrcPrimaries()

AVColorPrimaries CLinuxRendererGLES::GetSrcPrimaries ( AVColorPrimaries  srcPrimaries, unsigned int  width, unsigned int  height  )

protected

IsConfigured()

virtual bool CLinuxRendererGLES::IsConfigured ( )

inlineoverridevirtual

Implements CBaseRenderer.

IsGuiLayer()

bool CLinuxRendererGLES::IsGuiLayer ( )

overridevirtual

Reimplemented from CBaseRenderer.

LoadPlane()

void CLinuxRendererGLES::LoadPlane ( YUVPLANE &  plane, int  type, unsigned  width, unsigned  height, int  stride, int  bpp, void *  data  )

protected

LoadShaders()

void CLinuxRendererGLES::LoadShaders ( int  field = FIELD_FULL )

protectedvirtual

LoadShadersHook()

virtual bool CLinuxRendererGLES::LoadShadersHook ( )

inlineprotectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererMediaCodec, CRendererDRMPRIMEGLES, CRendererVTB, and CRendererVTB.

NextYV12Texture()

int CLinuxRendererGLES::NextYV12Texture ( )

protected

Register()

bool CLinuxRendererGLES::Register ( )

static

ReleaseBuffer()

void CLinuxRendererGLES::ReleaseBuffer ( int  idx )

overridevirtual

Reimplemented from CBaseRenderer.

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererDRMPRIMEGLES, CRendererMediaCodec, CRendererVTB, and CRendererVTB.

ReleaseShaders()

void CLinuxRendererGLES::ReleaseShaders ( )

protectedvirtual

Render()

void CLinuxRendererGLES::Render ( unsigned int  flags, int  index  )

protectedvirtual

RenderCapture()

bool CLinuxRendererGLES::RenderCapture ( CRenderCapture *  capture )

overridevirtual

Implements CBaseRenderer.

RenderFromFBO()

void CLinuxRendererGLES::RenderFromFBO ( )

protected

RenderHook()

virtual bool CLinuxRendererGLES::RenderHook ( int  idx )

inlineprotectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererMediaCodec, and CRendererDRMPRIMEGLES.

RenderSinglePass()

void CLinuxRendererGLES::RenderSinglePass ( int  index, int  field  )

protected

RenderToFBO()

void CLinuxRendererGLES::RenderToFBO ( int  index, int  field, bool  weave = false  )

protected

RenderUpdate()

void CLinuxRendererGLES::RenderUpdate ( int  index, int  index2, bool  clear, unsigned int  flags, unsigned int  alpha  )

overridevirtual

Implements CBaseRenderer.

RenderUpdateVideo()

void CLinuxRendererGLES::RenderUpdateVideo ( bool  clear, unsigned int  flags = 0, unsigned int  alpha = 255  )

protectedvirtual

ReorderDrawPoints()

void CLinuxRendererGLES::ReorderDrawPoints ( )

inlineoverridevirtual

Reimplemented from CBaseRenderer.

SetBufferSize()

virtual void CLinuxRendererGLES::SetBufferSize ( int  numBuffers )

inlineoverridevirtual

Reimplemented from CBaseRenderer.

SetTextureFilter()

void CLinuxRendererGLES::SetTextureFilter ( GLenum  method )

protected

SkipUploadYV12()

virtual bool CLinuxRendererGLES::SkipUploadYV12 ( int  index )

inlineprotectedvirtual

Supports() [1/2]

bool CLinuxRendererGLES::Supports ( ERENDERFEATURE  feature )

overridevirtual

Reimplemented from CBaseRenderer.

Reimplemented in CRendererVAAPI, and CRendererVAAPI.

Supports() [2/2]

bool CLinuxRendererGLES::Supports ( ESCALINGMETHOD  method )

overridevirtual

Implements CBaseRenderer.

Reimplemented in CRendererVAAPI, and CRendererVAAPI.

SupportsMultiPassRendering()

bool CLinuxRendererGLES::SupportsMultiPassRendering ( )

overridevirtual

Implements CBaseRenderer.

UnInit()

void CLinuxRendererGLES::UnInit ( )

overridevirtual

Implements CBaseRenderer.

Update()

void CLinuxRendererGLES::Update ( )

overridevirtual

Implements CBaseRenderer.

UpdateVideoFilter()

void CLinuxRendererGLES::UpdateVideoFilter ( )

protected

UploadNV12Texture()

bool CLinuxRendererGLES::UploadNV12Texture ( int  index )

protected

UploadTexture()

bool CLinuxRendererGLES::UploadTexture ( int  index )

protectedvirtual

Reimplemented in CRendererVAAPI, CRendererVAAPI, CRendererVTB, CRendererVTB, CRendererDRMPRIMEGLES, and CRendererMediaCodec.

UploadYV12Texture()

bool CLinuxRendererGLES::UploadYV12Texture ( int  index )

protected

ValidateRenderTarget()

bool CLinuxRendererGLES::ValidateRenderTarget ( )

protectedvirtual

Member Data Documentation

fbo

CFrameBufferObject CLinuxRendererGLES::fbo

height

float CLinuxRendererGLES::height

m_bConfigured

bool CLinuxRendererGLES::m_bConfigured

protected

m_buffers

CPictureBuffer CLinuxRendererGLES::m_buffers[NUM_BUFFERS]

protected

m_bValidated

bool CLinuxRendererGLES::m_bValidated

protected

m_clearColour

float CLinuxRendererGLES::m_clearColour

protected

m_currentField

int CLinuxRendererGLES::m_currentField

protected

m_fbo

struct { ... } CLinuxRendererGLES::m_fbo

m_fullRange

bool CLinuxRendererGLES::m_fullRange

protected

m_iYV12RenderBuffer

int CLinuxRendererGLES::m_iYV12RenderBuffer

protected

m_NumYV12Buffers

int CLinuxRendererGLES::m_NumYV12Buffers

protected

m_oldRenderMethod

int CLinuxRendererGLES::m_oldRenderMethod

protected

m_pVideoFilterShader

Shaders::BaseVideoFilterShader* CLinuxRendererGLES::m_pVideoFilterShader

protected

m_pYUVBobShader

Shaders::BaseYUV2RGBShader* CLinuxRendererGLES::m_pYUVBobShader

protected

m_pYUVProgShader

Shaders::BaseYUV2RGBShader* CLinuxRendererGLES::m_pYUVProgShader

protected

m_reloadShaders

int CLinuxRendererGLES::m_reloadShaders

protected

m_renderMethod

int CLinuxRendererGLES::m_renderMethod

protected

m_renderQuality

RenderQuality CLinuxRendererGLES::m_renderQuality

protected

m_renderSystem

CRenderSystemGLES* CLinuxRendererGLES::m_renderSystem

protected

m_scalingMethod

ESCALINGMETHOD CLinuxRendererGLES::m_scalingMethod

protected

m_scalingMethodGui

ESCALINGMETHOD CLinuxRendererGLES::m_scalingMethodGui

protected

m_srcPrimaries

AVColorPrimaries CLinuxRendererGLES::m_srcPrimaries

protected

m_StrictBinding

bool CLinuxRendererGLES::m_StrictBinding

protected

m_textureTarget

GLenum CLinuxRendererGLES::m_textureTarget

protected

width

float CLinuxRendererGLES::width

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

• LinuxRendererGLES.h
• LinuxRendererGLES.cpp