de.humatic.dsj.rc

Class RendererControls

java.lang.Object

de.humatic.dsj.rc.RendererControls

Direct Known Subclasses:

D3D9Controls, DirectDrawControls, DSRendererControls, J2DControls

public class RendererControls
extends java.lang.Object

Base class for all renderer control classes.
To construct instances of this class's sublasses call getRendererControls() on DSFiltergraph which will return the appropriate subclass according to the flags it has been set up with (or null if the rendering mode does not expose controls).
You then cast the returned instance to the appropriate subclass or use the superclass methods directly.
Renderers that can be controlled and allow for graphics overlays are.
- the DirectDraw renderer (DD7 / RENDER_NATIVE)
- the Java2D renderer (J2D / JAVA_AUTODRAW)
- the VideoMixingRenderer (VMR9 / VMR_EMBED)
The DSRendererControls subclass, while not really controlling anything, can be used to get statistics from the DirectShow video renderer filter in VMR7 and HEADLESS modes.

Field Summary

Fields

Modifier and Type	Field and Description
static int	BRIGHTNESS
static int	CONTRAST
static int	D3D9
static int	DDR
static int	EVR
static int	HUE
static int	IMG
static int	J2D
static int	NVR
static int	SATURATION
int	type
static int	VMR

Method Summary

Modifier and Type	Method and Description
void	displayResized(int x, int y, int w, int h) See subclass documentation for implementation specific details
static RendererControls	getControls(DSFiltergraph graph)
int	getFlags()
int[]	getRendererStatistics() See subclass documentation for implementation specific details
void	setFlags(int rendererFlags) See subclass documentation for implementation specific details
void	setOutputRect(int stream, int oX, int oY, int oW, int oH) See subclass documentation for implementation specific details
boolean	setOverlayImage(java.awt.image.BufferedImage image, int[] dest, java.awt.Color keyColor, float alpha) See subclass documentation for implementation specific details

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

CONTRAST

public static final int CONTRAST

See Also:

Constant Field Values

BRIGHTNESS

public static final int BRIGHTNESS

See Also:

Constant Field Values

HUE

public static final int HUE

See Also:

Constant Field Values

SATURATION

public static final int SATURATION

See Also:

Constant Field Values

IMG

public static int IMG

DDR

public static final int DDR

See Also:

Constant Field Values

D3D9

public static final int D3D9

See Also:

Constant Field Values

J2D

public static final int J2D

See Also:

Constant Field Values

VMR

public static final int VMR

See Also:

Constant Field Values

NVR

public static final int NVR

See Also:

Constant Field Values

EVR

public static final int EVR

See Also:

Constant Field Values

type

public int type

Method Detail

getControls

public static RendererControls getControls(DSFiltergraph graph)

setFlags

public void setFlags(int rendererFlags)

See subclass documentation for implementation specific details

getFlags

public int getFlags()

setOverlayImage

public boolean setOverlayImage(java.awt.image.BufferedImage image,
                               int[] dest,
                               java.awt.Color keyColor,
                               float alpha)
                        throws DSJException

See subclass documentation for implementation specific details

Throws:

DSJException

setOutputRect

public void setOutputRect(int stream,
                          int oX,
                          int oY,
                          int oW,
                          int oH)
                   throws DSJException

See subclass documentation for implementation specific details

Throws:

DSJException

displayResized

public void displayResized(int x,
                           int y,
                           int w,
                           int h)

See subclass documentation for implementation specific details

getRendererStatistics

public int[] getRendererStatistics()
                            throws DSJException

See subclass documentation for implementation specific details

Throws:

DSJException