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Moving some methods around

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This commit is contained in:
codeanticode
2011-10-10 23:49:20 +00:00
parent e855c84953
commit b211122c23
2 changed files with 65 additions and 63 deletions
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java/libraries/video/src/processing/video/Capture.java
+8 -6
View File
@@ -124,7 +124,7 @@ public class Capture extends PImage implements PConstants {
/**
* <h3>Advanced</h3>
* Constructor that takes resolution and framerate indicated as a single number.
* Constructor that takes resolution and framerate.
*
* @param frameRate number of frames to read per second
*/
@@ -135,8 +135,7 @@ public class Capture extends PImage implements PConstants {
/**
* <h3>Advanced</h3>
* This constructor allows to specify the camera name. In Linux, for example, this
* should be a string of the form /dev/video0, /dev/video1, etc.
* This constructor allows to specify resolution and camera name.
*
* @param cameraName name of the camera
*/
@@ -154,7 +153,7 @@ public class Capture extends PImage implements PConstants {
/**
* <h3>Advanced</h3>
* This constructor allows to specify the camera name and the desired framerate.
* This constructor allows to specify the camera name and the desired framerate, in addition to the resolution.
*/
public Capture(PApplet parent, int requestWidth, int requestHeight, String cameraName, int frameRate) {
super(requestWidth, requestHeight, RGB);
@@ -234,7 +233,7 @@ public class Capture extends PImage implements PConstants {
}
/**
* Returns true if the stream is already producing frames.
* Returns true if the capture device is already producing frames.
*
* @return boolean
*/
@@ -279,7 +278,7 @@ public class Capture extends PImage implements PConstants {
}
/**
* Starts the capture pipeline.
* Starts capturing frames from the selected device.
*/
public void start() {
boolean init = false;
@@ -380,6 +379,7 @@ public class Capture extends PImage implements PConstants {
}
/**
* <h3>Advanced</h3>
* Returns the name of the source element used for capture.
*
* @return String
@@ -463,6 +463,7 @@ public class Capture extends PImage implements PConstants {
}
/**
* <h3>Advanced</h3>
* Returns a list with the resolutions supported by the capture device,
* including width, height and frame rate.
*
@@ -485,6 +486,7 @@ public class Capture extends PImage implements PConstants {
}
/**
* <h3>Advanced</h3>
* Prints all the gstreamer elements currently used in the
* current pipeline instance.
*
java/libraries/video/src/processing/video/Movie.java
+57 -57
View File
@@ -146,63 +146,6 @@ public class Movie extends PImage implements PConstants {
}
}
/**
* Prints all the gstreamer elements currently used in the
* current player instance.
*
*/
public void printElements() {
List<Element> list = gplayer.getElementsRecursive();
PApplet.println(list);
for (Element element : list) {
PApplet.println(element.toString());
}
}
/**
* Sets the object to use as destination for the frames read from the stream.
* The color conversion mask is automatically set to the one required to
* copy the frames to OpenGL.
*
* @param Object dest
*/
public void setPixelDest(Object dest) {
copyHandler = dest;
if (ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN) {
copyMask = "red_mask=(int)0xFF000000, green_mask=(int)0xFF0000, blue_mask=(int)0xFF00";
} else {
copyMask = "red_mask=(int)0xFF, green_mask=(int)0xFF00, blue_mask=(int)0xFF0000";
}
}
/**
* Sets the object to use as destination for the frames read from the stream.
*
* @param Object dest
* @param String mask
*/
public void setPixelDest(Object dest, String mask) {
copyHandler = dest;
copyMask = mask;
}
/**
* Uses a generic object as handler of the movie. This object should have a
* movieEvent method that receives a GSMovie argument. This method will
* be called upon a new frame read event.
*
*/
public void setEventHandlerObject(Object obj) {
eventHandler = obj;
try {
movieEventMethod = eventHandler.getClass().getMethod("movieEvent",
new Class[] { Movie.class });
} catch (Exception e) {
// no such method, or an error.. which is fine, just ignore
}
}
/**
* Get the width of the source video. Note: calling this method repeatedly
* can slow down playback performance.
@@ -700,6 +643,63 @@ public class Movie extends PImage implements PConstants {
return filename;
}
/**
* Prints all the gstreamer elements currently used in the
* current player instance.
*
*/
public void printElements() {
List<Element> list = gplayer.getElementsRecursive();
PApplet.println(list);
for (Element element : list) {
PApplet.println(element.toString());
}
}
/**
* Sets the object to use as destination for the frames read from the stream.
* The color conversion mask is automatically set to the one required to
* copy the frames to OpenGL.
*
* @param Object dest
*/
public void setPixelDest(Object dest) {
copyHandler = dest;
if (ByteOrder.nativeOrder() == ByteOrder.LITTLE_ENDIAN) {
copyMask = "red_mask=(int)0xFF000000, green_mask=(int)0xFF0000, blue_mask=(int)0xFF00";
} else {
copyMask = "red_mask=(int)0xFF, green_mask=(int)0xFF00, blue_mask=(int)0xFF0000";
}
}
/**
* Sets the object to use as destination for the frames read from the stream.
*
* @param Object dest
* @param String mask
*/
public void setPixelDest(Object dest, String mask) {
copyHandler = dest;
copyMask = mask;
}
/**
* Uses a generic object as handler of the movie. This object should have a
* movieEvent method that receives a GSMovie argument. This method will
* be called upon a new frame read event.
*
*/
public void setEventHandlerObject(Object obj) {
eventHandler = obj;
try {
movieEventMethod = eventHandler.getClass().getMethod("movieEvent",
new Class[] { Movie.class });
} catch (Exception e) {
// no such method, or an error.. which is fine, just ignore
}
}
protected void initGStreamer(PApplet parent, String filename) {
this.parent = parent;
gplayer = null;