# HG changeset patch
# User Robert McIntyre <rlm@mit.edu>
# Date 1319774870 25200
# Node ID d10f4d4ff15a0a6d5749574d3125adf6d1e35fd3
# Parent 8a6b1684f53697ac8b90ae6201a9d87caf62ae1f
going to improve documentation
diff -r 8a6b1684f536 -r d10f4d4ff15a build.xml
--- a/build.xml Thu Oct 27 02:27:02 2011 -0700
+++ b/build.xml Thu Oct 27 21:07:50 2011 -0700
@@ -11,8 +11,6 @@
<pathelement path="${lib}/lwjgl.jar"/>
<pathelement path="${lib}/xuggle/xuggle-xuggler.jar"/>
<pathelement path="${lib}/audio-send.jar"/>
-
-
</path>
<target name="prepare">
diff -r 8a6b1684f536 -r d10f4d4ff15a src/com/aurellem/capture/Capture.java
--- a/src/com/aurellem/capture/Capture.java Thu Oct 27 02:27:02 2011 -0700
+++ b/src/com/aurellem/capture/Capture.java Thu Oct 27 21:07:50 2011 -0700
@@ -2,34 +2,73 @@
import java.io.File;
import java.io.IOException;
+import java.util.concurrent.Callable;
+import com.aurellem.capture.audio.MultiListener;
+import com.aurellem.capture.audio.WaveFileWriter;
import com.aurellem.capture.video.AVIVideoRecorder;
import com.aurellem.capture.video.AbstractVideoRecorder;
import com.aurellem.capture.video.XuggleVideoRecorder;
import com.jme3.app.Application;
-import com.jme3.math.ColorRGBA;
+import com.jme3.audio.AudioRenderer;
+import com.jme3.renderer.ViewPort;
+import com.jme3.scene.Spatial;
+import com.jme3.system.AppSettings;
public class Capture {
- public static void SimpleCaptureVideo(Application app, File file) throws IOException{
- app.getViewPort().setClearFlags(true, true, true);
- // this prevents pixels from staying in the render buffer between frames
- // and messing the video up. It's not a problem since Black is the default, and this
- // can be overridden by user code.
- app.getViewPort().setBackgroundColor(ColorRGBA.Black);
-
+ public static void captureVideo(final Application app, final File file) throws IOException{
+
+ final AbstractVideoRecorder videoRecorder;
// The XuggleVideoRecorder is better than the AVIVideoRecorder in every way
// except for ease of installation. The excellent work by Werner Randelshofer
// is used as a fallback option. Please visit http://www.xuggle.com/ to learn
// how to set up the XuggleVideoRecorder.
+
+ if (file.getCanonicalPath().endsWith(".avi")){
+ videoRecorder = new AVIVideoRecorder(file);}
+ else { videoRecorder = new XuggleVideoRecorder(file);}
+
+ Callable<Object> thunk = new Callable<Object>(){
+ public Object call(){
+
+ ViewPort viewPort =
+ app.getRenderManager()
+ .createPostView("aurellem record", app.getCamera());
+
+ viewPort.setClearFlags(false, false, false);
+
+ // get GUI node stuff
+ for (Spatial s : app.getGuiViewPort().getScenes()){
+ viewPort.attachScene(s);
+ }
+
+ app.getStateManager().attach(videoRecorder);
+ viewPort.addProcessor(videoRecorder);
+ return null;
+ }
+ };
+ app.enqueue(thunk);
+ }
+
+
+ public static void captureAudio(final Application app, final File file) throws IOException{
+ AppSettings settings = new AppSettings(true);
+ settings.setAudioRenderer("Send");
+ app.setSettings(settings);
+
+ Callable<Object> thunk = new Callable<Object>(){
+ public Object call(){
+ AudioRenderer ar = app.getAudioRenderer();
+ if (ar instanceof MultiListener){
+ MultiListener ml = (MultiListener)ar;
+ ml.registerSoundProcessor(new WaveFileWriter(file));
+ }
+ return null;
+ }
+ };
- AbstractVideoRecorder videoRecorder;
-
- if (file.getCanonicalPath().endsWith(".avi")){
- videoRecorder = new AVIVideoRecorder(file);}
- else { videoRecorder = new XuggleVideoRecorder(file);}
-
- app.getStateManager().attach(videoRecorder);
- app.getViewPort().addFinalProcessor(videoRecorder);
- }
+ app.enqueue(thunk);
+ }
+
}
diff -r 8a6b1684f536 -r d10f4d4ff15a src/com/aurellem/capture/hello/AdvancedAudio.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/com/aurellem/capture/hello/AdvancedAudio.java Thu Oct 27 21:07:50 2011 -0700
@@ -0,0 +1,158 @@
+package com.aurellem.capture.hello;
+
+import java.io.File;
+
+import com.aurellem.capture.IsoTimer;
+import com.aurellem.capture.audio.MultiListener;
+import com.aurellem.capture.audio.WaveFileWriter;
+import com.jme3.app.SimpleApplication;
+import com.jme3.audio.AudioNode;
+import com.jme3.audio.Listener;
+import com.jme3.input.controls.ActionListener;
+import com.jme3.input.controls.MouseButtonTrigger;
+import com.jme3.material.Material;
+import com.jme3.math.ColorRGBA;
+import com.jme3.math.Quaternion;
+import com.jme3.math.Vector3f;
+import com.jme3.scene.Geometry;
+import com.jme3.scene.shape.Box;
+import com.jme3.system.AppSettings;
+
+
+/**
+ *
+ *
+ *
+ * @author Robert McIntyre
+ *
+ */
+
+public class AdvancedAudio extends SimpleApplication {
+
+
+
+ public static void main(String[] args) {
+
+ // Logger.getLogger("com.jme3").setLevel(Level.OFF);
+
+ AdvancedAudio app = new AdvancedAudio();
+ AppSettings settings = new AppSettings(true);
+
+ settings.setAudioRenderer("Send");
+ app.setSettings(settings);
+ app.setShowSettings(false);
+ app.start();
+ app.setPauseOnLostFocus(false);
+ }
+
+
+
+ private AudioNode audio_gun;
+ private AudioNode audio_nature;
+ private Geometry player;
+ private Listener auxListener = new Listener();
+ public File data1 = new File("/home/r/tmp/data1.wav");
+ public File data2 = new File("/home/r/tmp/data2.wav");
+ public File data3 = new File("/home/r/tmp/data3.wav");
+
+ private File makeTarget(int n){
+ return new File("/home/r/tmp/assload-" + n + ".wav");
+ }
+
+
+ @Override
+ public void simpleInitApp() {
+ this.setTimer(new IsoTimer(60));
+
+
+ if (this.audioRenderer instanceof MultiListener){
+ MultiListener rf = (MultiListener)this.audioRenderer;
+
+ for (int n = 0; n < 0; n++){
+ Listener zzz = new Listener();
+ rf.addListener(zzz);
+ rf.registerSoundProcessor(
+ zzz, new WaveFileWriter(makeTarget(n)));
+ }
+ Listener listener3 = new Listener();
+ rf.addListener(auxListener);
+ rf.addListener(listener3);
+ rf.registerSoundProcessor(new WaveFileWriter(data1));
+ rf.registerSoundProcessor(auxListener, new WaveFileWriter(data2));
+ rf.registerSoundProcessor(listener3, new WaveFileWriter(data3));
+ }
+ flyCam.setMoveSpeed(40);
+
+ /** just a blue box floating in space */
+ Box box1 = new Box(Vector3f.ZERO, 1, 1, 1);
+ player = new Geometry("Player", box1);
+ Material mat1 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
+ mat1.setColor("Color", ColorRGBA.Blue);
+ player.setMaterial(mat1);
+ rootNode.attachChild(player);
+
+ /** custom init methods, see below */
+ initKeys();
+ initAudio();
+
+ this.audioRenderer.playSource(audio_gun);
+
+
+
+ }
+
+ /** We create two audio nodes. */
+ private void initAudio() {
+ //audioRenderer.setEnvironment(Environment.Cavern);
+ /* gun shot sound is to be triggered by a mouse click. */
+ audio_gun = new AudioNode(assetManager, "Sound/Effects/Gun.wav", false);
+ //audio_gun = new AudioNode(assetManager, "Sound/Effects/dream.wav", false, false);
+ audio_gun.setLooping(false);
+ audio_gun.setVolume(2);
+ audio_gun.setPositional(true);
+
+
+ /* nature sound - keeps playing in a loop. */
+ audio_nature = new AudioNode(assetManager, "Sound/Environment/Nature.ogg", false, false);
+ audio_nature.setLooping(true);
+ audio_nature.setPositional(true);
+ audio_nature.setLocalTranslation(Vector3f.ZERO.clone());
+ audio_nature.setVolume(3);
+ audio_nature.updateGeometricState();
+ }
+
+ /** Declaring the "Shoot" action, and
+ * mapping it to a trigger (mouse click). */
+ private void initKeys() {
+ inputManager.addMapping("Shoot", new MouseButtonTrigger(0));
+ inputManager.addListener(actionListener, "Shoot");
+ }
+
+ /** Defining the "Shoot" action: Play a gun sound. */
+ private ActionListener actionListener = new ActionListener() {
+ @Override
+ public void onAction(String name, boolean keyPressed, float tpf) {
+ if (name.equals("Shoot") && !keyPressed) {
+ audioRenderer.playSource(audio_gun); // play once!
+ }
+ }
+ };
+
+ /** Move the listener with the camera - for 3D audio. */
+ @Override
+ public void simpleUpdate(float tpf) {
+ Vector3f loc = cam.getLocation();
+ Quaternion rot = cam.getRotation();
+ listener.setLocation(loc);
+ listener.setRotation(rot);
+ auxListener.setLocation(loc);
+ auxListener.setRotation(rot);
+ if (audio_gun.getStatus() == AudioNode.Status.Stopped){
+ System.out.println("I'm Stopped!");
+ this.requestClose(false);
+ }
+
+
+ }
+
+}
diff -r 8a6b1684f536 -r d10f4d4ff15a src/com/aurellem/capture/hello/BasicAVRecord.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/com/aurellem/capture/hello/BasicAVRecord.java Thu Oct 27 21:07:50 2011 -0700
@@ -0,0 +1,76 @@
+package com.aurellem.capture.hello;
+
+import java.io.File;
+import java.io.IOException;
+
+import jme3test.helloworld.HelloAudio;
+import jme3test.helloworld.HelloJME3;
+import jme3test.niftygui.TestNiftyExamples;
+import jme3test.water.TestPostWater;
+
+import com.aurellem.capture.Capture;
+import com.aurellem.capture.IsoTimer;
+import com.jme3.app.SimpleApplication;
+
+
+/**
+ *
+ * Demonstrates how to use basic Audio/Video capture with a jMonkeyEngine
+ * application.
+ *
+ * @author Robert McIntyre
+ *
+ */
+
+public class BasicAVRecord {
+
+ public static void basicVideo() throws IOException{
+ File video = File.createTempFile("HelloJME3", ".avi");
+ System.out.println("Saving video to: " + video.getCanonicalPath());
+ SimpleApplication app = new HelloJME3();
+ app.setTimer(new IsoTimer(60));
+
+ Capture.captureVideo(app, video);
+ app.start();
+ }
+
+ public static void basicVideoGUI() throws IOException {
+ File video = File.createTempFile("GUI", ".avi");
+ System.out.println("Saving video to: " + video.getCanonicalPath());
+ SimpleApplication app = new TestNiftyExamples();
+ app.setTimer(new IsoTimer(60));
+
+ Capture.captureVideo(app, video);
+ app.start();
+ }
+
+ public static void basicAudio() throws IOException{
+ File audio = File.createTempFile("BasicAudio", ".wav");
+ System.out.println("Saving audio to: " + audio.getCanonicalPath());
+ SimpleApplication app = new HelloAudio();
+ app.setTimer(new IsoTimer(60));
+
+ // you will not hear the audio while it is being captured.
+ Capture.captureAudio(app, audio);
+
+ app.start();
+ }
+
+ public static void basicAudioVideo() throws IOException{
+ File video = new File("/home/r/tmp/basicVideo.avi");
+ File audio = new File("/home/r/tmp/basicAudio.wav");
+
+ SimpleApplication app = new TestPostWater();
+ app.setTimer(new IsoTimer(60));
+
+ Capture.captureVideo(app, video);
+ Capture.captureAudio(app, audio);
+
+ app.start();
+ }
+
+
+ public static void main(String[] ignore) throws IOException{
+ basicAudio();
+ }
+}
diff -r 8a6b1684f536 -r d10f4d4ff15a src/com/aurellem/capture/hello/HelloAudio.java
--- a/src/com/aurellem/capture/hello/HelloAudio.java Thu Oct 27 02:27:02 2011 -0700
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,150 +0,0 @@
-package com.aurellem.capture.hello;
-
-import java.io.File;
-
-import com.aurellem.capture.IsoTimer;
-import com.aurellem.capture.audio.MultiListener;
-import com.aurellem.capture.audio.WaveFileWriter;
-import com.jme3.app.SimpleApplication;
-import com.jme3.audio.AudioNode;
-import com.jme3.audio.Listener;
-import com.jme3.input.controls.ActionListener;
-import com.jme3.input.controls.MouseButtonTrigger;
-import com.jme3.material.Material;
-import com.jme3.math.ColorRGBA;
-import com.jme3.math.Quaternion;
-import com.jme3.math.Vector3f;
-import com.jme3.scene.Geometry;
-import com.jme3.scene.shape.Box;
-import com.jme3.system.AppSettings;
-
-/** Sample 11 - playing 3D audio. */
-public class HelloAudio extends SimpleApplication {
-
-
-
- public static void main(String[] args) {
-
- // Logger.getLogger("com.jme3").setLevel(Level.OFF);
-
- HelloAudio app = new HelloAudio();
- AppSettings settings = new AppSettings(true);
-
- //settings.setAudioRenderer("Send");
- app.setSettings(settings);
- app.setShowSettings(false);
- app.start();
- app.setPauseOnLostFocus(false);
- }
-
-
-
- private AudioNode audio_gun;
- private AudioNode audio_nature;
- private Geometry player;
- private Listener auxListener = new Listener();
- public File data1 = new File("/home/r/tmp/data1.wav");
- public File data2 = new File("/home/r/tmp/data2.wav");
- public File data3 = new File("/home/r/tmp/data3.wav");
-
- private File makeTarget(int n){
- return new File("/home/r/tmp/assload-" + n + ".wav");
- }
-
-
- @Override
- public void simpleInitApp() {
- this.setTimer(new IsoTimer(60));
-
-
- if (this.audioRenderer instanceof MultiListener){
- MultiListener rf = (MultiListener)this.audioRenderer;
-
- for (int n = 0; n < 0; n++){
- Listener zzz = new Listener();
- rf.addListener(zzz);
- rf.registerSoundProcessor(
- zzz, new WaveFileWriter(makeTarget(n)));
- }
- Listener listener3 = new Listener();
- rf.addListener(auxListener);
- rf.addListener(listener3);
- rf.registerSoundProcessor(new WaveFileWriter(data1));
- rf.registerSoundProcessor(auxListener, new WaveFileWriter(data2));
- rf.registerSoundProcessor(listener3, new WaveFileWriter(data3));
- }
- flyCam.setMoveSpeed(40);
-
- /** just a blue box floating in space */
- Box box1 = new Box(Vector3f.ZERO, 1, 1, 1);
- player = new Geometry("Player", box1);
- Material mat1 = new Material(assetManager, "Common/MatDefs/Misc/Unshaded.j3md");
- mat1.setColor("Color", ColorRGBA.Blue);
- player.setMaterial(mat1);
- rootNode.attachChild(player);
-
- /** custom init methods, see below */
- initKeys();
- initAudio();
-
- this.audioRenderer.playSource(audio_gun);
-
-
-
- }
-
- /** We create two audio nodes. */
- private void initAudio() {
- //audioRenderer.setEnvironment(Environment.Cavern);
- /* gun shot sound is to be triggered by a mouse click. */
- audio_gun = new AudioNode(assetManager, "Sound/Effects/Gun.wav", false);
- //audio_gun = new AudioNode(assetManager, "Sound/Effects/dream.wav", false, false);
- audio_gun.setLooping(false);
- audio_gun.setVolume(2);
- audio_gun.setPositional(true);
-
-
- /* nature sound - keeps playing in a loop. */
- audio_nature = new AudioNode(assetManager, "Sound/Environment/Nature.ogg", false, false);
- audio_nature.setLooping(true);
- audio_nature.setPositional(true);
- audio_nature.setLocalTranslation(Vector3f.ZERO.clone());
- audio_nature.setVolume(3);
- audio_nature.updateGeometricState();
- }
-
- /** Declaring the "Shoot" action, and
- * mapping it to a trigger (mouse click). */
- private void initKeys() {
- inputManager.addMapping("Shoot", new MouseButtonTrigger(0));
- inputManager.addListener(actionListener, "Shoot");
- }
-
- /** Defining the "Shoot" action: Play a gun sound. */
- private ActionListener actionListener = new ActionListener() {
- @Override
- public void onAction(String name, boolean keyPressed, float tpf) {
- if (name.equals("Shoot") && !keyPressed) {
- audioRenderer.playSource(audio_gun); // play once!
- }
- }
- };
-
- /** Move the listener with the camera - for 3D audio. */
- @Override
- public void simpleUpdate(float tpf) {
- Vector3f loc = cam.getLocation();
- Quaternion rot = cam.getRotation();
- listener.setLocation(loc);
- listener.setRotation(rot);
- auxListener.setLocation(loc);
- auxListener.setRotation(rot);
- if (audio_gun.getStatus() == AudioNode.Status.Stopped){
- System.out.println("I'm Stopped!");
- this.requestClose(false);
- }
-
-
- }
-
-}
diff -r 8a6b1684f536 -r d10f4d4ff15a src/com/aurellem/capture/hello/HelloVideo.java
--- a/src/com/aurellem/capture/hello/HelloVideo.java Thu Oct 27 02:27:02 2011 -0700
+++ b/src/com/aurellem/capture/hello/HelloVideo.java Thu Oct 27 21:07:50 2011 -0700
@@ -48,7 +48,7 @@
}catch (IOException e) {
e.printStackTrace();}
*/
- try {Capture.SimpleCaptureVideo(this, movingVideo);}
+ try {Capture.captureVideo(this, movingVideo);}
catch (IOException e) {e.printStackTrace();}
}