ChromaKeyOSD Class Reference

#include <osdchromakey.h>

List of all members.

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Detailed Description

Definition at line 8 of file osdchromakey.h.

Public Member Functions
	ChromaKeyOSD (VideoOutputXv *vo)
bool	ProcessOSD (OSD *osd)
void	AllocImage (int i)
void	FreeImage (int i)
void	Clear (int i)
void	Reset (void)
XImage *	GetImage ()
Private Member Functions
void	Reinit (int i)
Private Attributes
VideoOutputXv *	videoOutput
int	current
int	revision
VideoFrame	vf [2]
XImage *	img [2]
XShmSegmentInfo	shm_infos [2]

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Constructor & Destructor Documentation

ChromaKeyOSD::ChromaKeyOSD

(

VideoOutputXv *

vo

)

[inline]

Definition at line 11 of file osdchromakey.h.

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Member Function Documentation

bool ChromaKeyOSD::ProcessOSD

(

OSD *

osd

)

Returns:

true if we need a repaint, false otherwise

Definition at line 146 of file osdchromakey.cpp.

Referenced by VideoOutputXv::ProcessFrameMem(), and VideoOutputXv::ProcessFrameXvMC().

void ChromaKeyOSD::AllocImage

(

int

i

)

Definition at line 24 of file osdchromakey.cpp.

Referenced by Reinit().

void ChromaKeyOSD::FreeImage

(

int

i

)

Definition at line 68 of file osdchromakey.cpp.

Referenced by Reinit().

void ChromaKeyOSD::Clear

(

int

i

)

void ChromaKeyOSD::Reset

(

void

)

[inline]

Definition at line 23 of file osdchromakey.h.

Referenced by VideoOutputXv::MoveResize(), and ProcessOSD().

XImage* ChromaKeyOSD::GetImage

(

)

[inline]

Definition at line 25 of file osdchromakey.h.

Referenced by VideoOutputXv::DrawUnusedRects().

void ChromaKeyOSD::Reinit

(

int

i

)

[private]

Definition at line 88 of file osdchromakey.cpp.

Referenced by ProcessOSD().

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Member Data Documentation

VideoOutputXv* ChromaKeyOSD::videoOutput [private]

Definition at line 30 of file osdchromakey.h.

Referenced by AllocImage(), FreeImage(), and Reinit().

int ChromaKeyOSD::current [private]

Definition at line 31 of file osdchromakey.h.

Referenced by GetImage(), ProcessOSD(), and Reset().

int ChromaKeyOSD::revision [private]

Definition at line 32 of file osdchromakey.h.

Referenced by ProcessOSD(), and Reset().

VideoFrame ChromaKeyOSD::vf[2] [private]

Definition at line 33 of file osdchromakey.h.

Referenced by AllocImage(), ChromaKeyOSD(), FreeImage(), ProcessOSD(), and Reinit().

XImage* ChromaKeyOSD::img[2] [private]

Definition at line 34 of file osdchromakey.h.

Referenced by AllocImage(), ChromaKeyOSD(), FreeImage(), GetImage(), ProcessOSD(), and Reinit().

XShmSegmentInfo ChromaKeyOSD::shm_infos[2] [private]

Definition at line 35 of file osdchromakey.h.

Referenced by AllocImage(), ChromaKeyOSD(), FreeImage(), ProcessOSD(), and Reinit().

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

• osdchromakey.h
• osdchromakey.cpp