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-rwxr-xr-xsrc/demos/es2/openmax/MovieSimple.java352
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diff --git a/src/demos/es2/openmax/MovieSimple.java b/src/demos/es2/openmax/MovieSimple.java
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--- a/src/demos/es2/openmax/MovieSimple.java
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-/*
- * Copyright (c) 2008 Sun Microsystems, Inc. All Rights Reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions are
- * met:
- *
- * - Redistribution of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * - Redistribution in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in the
- * documentation and/or other materials provided with the distribution.
- *
- * Neither the name of Sun Microsystems, Inc. or the names of
- * contributors may be used to endorse or promote products derived from
- * this software without specific prior written permission.
- *
- * This software is provided "AS IS," without a warranty of any kind. ALL
- * EXPRESS OR IMPLIED CONDITIONS, REPRESENTATIONS AND WARRANTIES,
- * INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY, FITNESS FOR A
- * PARTICULAR PURPOSE OR NON-INFRINGEMENT, ARE HEREBY EXCLUDED. SUN
- * MICROSYSTEMS, INC. ("SUN") AND ITS LICENSORS SHALL NOT BE LIABLE FOR
- * ANY DAMAGES SUFFERED BY LICENSEE AS A RESULT OF USING, MODIFYING OR
- * DISTRIBUTING THIS SOFTWARE OR ITS DERIVATIVES. IN NO EVENT WILL SUN OR
- * ITS LICENSORS BE LIABLE FOR ANY LOST REVENUE, PROFIT OR DATA, OR FOR
- * DIRECT, INDIRECT, SPECIAL, CONSEQUENTIAL, INCIDENTAL OR PUNITIVE
- * DAMAGES, HOWEVER CAUSED AND REGARDLESS OF THE THEORY OF LIABILITY,
- * ARISING OUT OF THE USE OF OR INABILITY TO USE THIS SOFTWARE, EVEN IF
- * SUN HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES.
- *
- */
-
-
-package demos.es2.openmax;
-
-import javax.media.opengl.*;
-
-import com.jogamp.opengl.util.glsl.*;
-import com.jogamp.opengl.util.*;
-
-import com.jogamp.openmax.*;
-
-import java.nio.*;
-import java.net.*;
-
-import com.jogamp.newt.*;
-import com.jogamp.newt.event.*;
-import com.jogamp.newt.opengl.*;
-
-public class MovieSimple implements MouseListener, GLEventListener, OMXEventListener {
- private GLWindow window;
- private boolean quit = false;
- private boolean rotate = false;
- private float zoom = -2.5f;
- private float ang = 0f;
- private long startTime;
- private long curTime;
- private String stream;
-
- public void changedAttributes(OMXInstance omx, int event_mask) {
- System.out.println("changed stream attr ("+event_mask+"): "+omx);
- }
-
- public void mouseClicked(MouseEvent e) {
- switch(e.getClickCount()) {
- case 2:
- quit=true;
- break;
- }
- }
- public void mouseEntered(MouseEvent e) {
- }
- public void mouseExited(MouseEvent e) {
- }
- public void mousePressed(MouseEvent e) {
- }
- public void mouseReleased(MouseEvent e) {
- rotate = false;
- zoom = -2.5f;
- }
- public void mouseMoved(MouseEvent e) {
- }
- public void mouseDragged(MouseEvent e) {
- rotate = true;
- zoom = -5;
- }
- public void mouseWheelMoved(MouseEvent e) {
- }
-
- public MovieSimple(String stream) {
- this.stream = stream ;
- }
-
- private void run() {
- System.err.println("MovieSimple.run()");
- try {
- GLCapabilities caps = new GLCapabilities(GLProfile.getGL2ES2());
- // For emulation library, use 16 bpp
- caps.setRedBits(5);
- caps.setGreenBits(6);
- caps.setBlueBits(5);
- caps.setDepthBits(16);
-
- window = GLWindow.create(caps);
-
- window.addMouseListener(this);
- window.addGLEventListener(this);
- // window.setEventHandlerMode(GLWindow.EVENT_HANDLER_GL_CURRENT); // default
- // window.setEventHandlerMode(GLWindow.EVENT_HANDLER_GL_NONE); // no current ..
-
- // Size OpenGL to Video Surface
- window.setFullscreen(true);
- window.setVisible(true);
-
- startTime = System.currentTimeMillis();
- while (!quit) {
- window.display();
- }
-
- // Shut things down cooperatively
- if(null!=movie) {
- movie.destroy(window.getGL());
- movie=null;
- }
- window.destroy();
- System.out.println("MovieSimple shut down cleanly.");
- } catch (Throwable t) {
- t.printStackTrace();
- }
- }
-
- ShaderState st;
- PMVMatrix pmvMatrix;
-
- private void initShader(GL2ES2 gl) {
- int tmpI;
-
- // Create & Compile the shader objects
- ShaderCode rsVp = ShaderCode.create(gl, GL2ES2.GL_VERTEX_SHADER, 1, MovieSimple.class,
- "shader", "shader/bin", "moviesimple");
- ShaderCode rsFp = ShaderCode.create(gl, GL2ES2.GL_FRAGMENT_SHADER, 1, MovieSimple.class,
- "shader", "shader/bin", "moviesimple");
-
- // Create & Link the shader program
- ShaderProgram sp = new ShaderProgram();
- sp.add(rsVp);
- sp.add(rsFp);
- if(!sp.link(gl, System.err)) {
- throw new GLException("Couldn't link program: "+sp);
- }
-
- // Let's manage all our states using ShaderState.
- st = new ShaderState();
- st.attachShaderProgram(gl, sp, false);
- }
-
- OMXInstance movie=null;
-
- public void init(GLAutoDrawable drawable) {
- GL2ES2 gl = drawable.getGL().getGL2ES2();
- System.err.println("Entering initialization");
- System.err.println("GL_VERSION=" + gl.glGetString(gl.GL_VERSION));
- System.err.println("GL_EXTENSIONS:");
- System.err.println(" " + gl.glGetString(gl.GL_EXTENSIONS));
-
- pmvMatrix = new PMVMatrix();
-
- initShader(gl);
-
- // Push the 1st uniform down the path
- st.useProgram(gl, true);
-
- pmvMatrix.glMatrixMode(pmvMatrix.GL_PROJECTION);
- pmvMatrix.glLoadIdentity();
- pmvMatrix.glMatrixMode(pmvMatrix.GL_MODELVIEW);
- pmvMatrix.glLoadIdentity();
-
- if(!st.uniform(gl, new GLUniformData("mgl_PMVMatrix", 4, 4, pmvMatrix.glGetPMvMatrixf()))) {
- throw new GLException("Error setting PMVMatrix in shader: "+st);
- }
- if(!st.uniform(gl, new GLUniformData("mgl_ActiveTexture", 0))) {
- throw new GLException("Error setting mgl_ActiveTexture in shader: "+st);
- }
- gl.glActiveTexture(GL.GL_TEXTURE0);
-
- float aspect = 16.0f/9.0f;
- float xs=1f, ys=1f; // scale object
- float ss=1f, ts=1f; // scale tex-coord
-
- if(true) {
- xs = aspect; // b > h
- ys = 1f; // b > h
- } else {
- ss = 1f/aspect; // b > h, crop width
- ts = 1f; // b > h
- }
-
- // Allocate vertex array
- GLArrayDataServer vertices = GLArrayDataServer.createGLSL("mgl_Vertex", 3, gl.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
- {
- // Fill them up
- FloatBuffer verticeb = (FloatBuffer)vertices.getBuffer();
- verticeb.put(-1f*xs); verticeb.put( -1f*ys); verticeb.put( 0);
- verticeb.put(-1f*xs); verticeb.put( 1f*ys); verticeb.put( 0);
- verticeb.put( 1f*xs); verticeb.put( -1f*ys); verticeb.put( 0);
- verticeb.put( 1f*xs); verticeb.put( 1f*ys); verticeb.put( 0);
- }
- vertices.seal(gl, true);
-
- // Allocate texcoord array
- GLArrayDataServer texcoord = GLArrayDataServer.createGLSL("mgl_MultiTexCoord", 2, gl.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
- {
- // Fill them up
- FloatBuffer texcoordb = (FloatBuffer)texcoord.getBuffer();
- texcoordb.put( 0f*ss); texcoordb.put( 0f*ts);
- texcoordb.put( 0f*ss); texcoordb.put( 1f*ts);
- texcoordb.put( 1f*ss); texcoordb.put( 0f*ts);
- texcoordb.put( 1f*ss); texcoordb.put( 1f*ts);
- }
- texcoord.seal(gl, true);
-
- GLArrayDataServer colors = GLArrayDataServer.createGLSL("mgl_Color", 4, gl.GL_FLOAT, false, 4, GL.GL_STATIC_DRAW);
- {
- // Fill them up
- FloatBuffer colorb = (FloatBuffer)colors.getBuffer();
- colorb.put( 0); colorb.put( 0); colorb.put( 0); colorb.put( 1);
- colorb.put( 1); colorb.put( 1); colorb.put( 1); colorb.put( 1);
- colorb.put( 0); colorb.put( 0); colorb.put( 0); colorb.put( 1);
- colorb.put( 1); colorb.put( 1); colorb.put( 1); colorb.put( 1);
- }
- colors.seal(gl, true);
-
- // OpenGL Render Settings
- gl.glClearColor(0.2f, 0.2f, 0.2f, 1);
- gl.glEnable(GL2ES2.GL_DEPTH_TEST);
-
- st.useProgram(gl, false);
-
- // Let's show the completed shader state ..
- System.out.println(st);
-
- try {
- movie = new OMXInstance();
- movie.addEventListener(this);
- movie.setStream(4, new URL(stream));
- System.out.println("p0 "+movie);
- } catch (MalformedURLException mue) { mue.printStackTrace(); }
- if(null!=movie) {
- //movie.setStreamAllEGLImageTexture2D(gl);
- //movie.activateStream();
- //System.out.println("p1 "+movie);
- movie.play();
- }
- }
-
- public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
- GL2ES2 gl = drawable.getGL().getGL2ES2();
-
- st.useProgram(gl, true);
-
- // Set location in front of camera
- pmvMatrix.glMatrixMode(pmvMatrix.GL_PROJECTION);
- pmvMatrix.glLoadIdentity();
- pmvMatrix.gluPerspective(45.0f, (float)width / (float)height, 1.0f, 100.0f);
- //pmvMatrix.glOrthof(-4.0f, 4.0f, -4.0f, 4.0f, 1.0f, 100.0f);
-
- pmvMatrix.glMatrixMode(pmvMatrix.GL_MODELVIEW);
- pmvMatrix.glLoadIdentity();
- pmvMatrix.glTranslatef(0, 0, zoom);
-
- GLUniformData ud = st.getUniform("mgl_PMVMatrix");
- if(null!=ud) {
- // same data object
- st.uniform(gl, ud);
- }
-
- st.useProgram(gl, false);
- }
-
- public void dispose(GLAutoDrawable drawable) {
- GL2ES2 gl = drawable.getGL().getGL2ES2();
-
- movie.destroy(gl);
- movie=null;
- pmvMatrix.destroy();
- pmvMatrix=null;
- st.destroy(gl);
- st=null;
- quit=true;
- }
-
- public void display(GLAutoDrawable drawable) {
- GL2ES2 gl = drawable.getGL().getGL2ES2();
-
- st.useProgram(gl, true);
-
- gl.glClear(gl.GL_COLOR_BUFFER_BIT | gl.GL_DEPTH_BUFFER_BIT);
-
- if(rotate) {
- curTime = System.currentTimeMillis();
- ang = ((float) (curTime - startTime) * 360.0f) / 8000.0f;
- }
-
- if(rotate || zoom!=0f) {
- pmvMatrix.glMatrixMode(pmvMatrix.GL_MODELVIEW);
- pmvMatrix.glLoadIdentity();
- pmvMatrix.glTranslatef(0, 0, zoom);
- pmvMatrix.glRotatef(ang, 0, 0, 1);
- // pmvMatrix.glRotatef(ang, 0, 1, 0);
-
- GLUniformData ud = st.getUniform("mgl_PMVMatrix");
- if(null!=ud) {
- // same data object
- st.uniform(gl, ud);
- }
-
- if(!rotate) {
- zoom=0f;
- }
- }
-
-
- com.jogamp.opengl.util.texture.Texture tex = null;
- if(null!=movie) {
- tex=movie.getNextTextureID();
- if(null!=tex) {
- tex.enable(gl);
- tex.bind(gl);
- }
- }
-
- // Draw a square
- gl.glDrawArrays(gl.GL_TRIANGLE_STRIP, 0, 4);
-
- if(null!=tex) {
- tex.disable(gl);
- }
-
- st.useProgram(gl, false);
- }
-
- public void displayChanged(GLAutoDrawable drawable, boolean modeChanged, boolean deviceChanged) {
- }
-
- public static void main(String[] args) {
- String fname="file:///Storage Card/resources/a.mp4";
- if(args.length>0) fname=args[0];
- new MovieSimple(fname).run();
- System.exit(0);
- }
-}
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