com.jme3.app.state.MjpegFileWriter java code examples

Common ways to obtain MjpegFileWriter

private void myMethod () {
 MjpegFileWriter m =File aviFile;new MjpegFileWriter(aviFile, width, height, framerate)
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}

public void preFrame(float tpf) {
  if (null == writer) {
    try {
      writer = new MjpegFileWriter(file, width, height, framerate);
    } catch (Exception ex) {
      Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error creating file writer: {0}", ex);
    }
  }
}

public void addImage(Bitmap image, float quality) throws Exception {
  addImage(writeImageToBytes(image, quality));
}

public void cleanup() {
  try {
    while (freeItems.size() < numCpus) {
      Thread.sleep(10);
    }
    writer.finishAVI();
  } catch (Exception ex) {
    Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error closing video: {0}", ex);
  }
  writer = null;
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(dwFlags)));
    baos.write(intBytes(swapInt(dwOffset)));
    baos.write(intBytes(swapInt(dwSize)));
    return baos.toByteArray();
  }
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(cb)));
    baos.write(intBytes(swapInt(biSize)));
    baos.write(intBytes(swapInt(biWidth)));
    baos.write(intBytes(swapInt(biHeight)));
    baos.write(shortBytes(swapShort(biPlanes)));
    baos.write(shortBytes(swapShort(biBitCount)));
    baos.write(biCompression);
    baos.write(intBytes(swapInt(biSizeImage)));
    baos.write(intBytes(swapInt(biXPelsPerMeter)));
    baos.write(intBytes(swapInt(biYPelsPerMeter)));
    baos.write(intBytes(swapInt(biClrUsed)));
    baos.write(intBytes(swapInt(biClrImportant)));
    return baos.toByteArray();
  }
}

public void addImage(Image image) throws Exception {
  addImage(image, 0.8f);
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(dwFlags)));
    baos.write(intBytes(swapInt(dwOffset)));
    baos.write(intBytes(swapInt(dwSize)));
    baos.close();
    return baos.toByteArray();
  }
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(cb)));
    baos.write(intBytes(swapInt(biSize)));
    baos.write(intBytes(swapInt(biWidth)));
    baos.write(intBytes(swapInt(biHeight)));
    baos.write(shortBytes(swapShort(biPlanes)));
    baos.write(shortBytes(swapShort(biBitCount)));
    baos.write(biCompression);
    baos.write(intBytes(swapInt(biSizeImage)));
    baos.write(intBytes(swapInt(biXPelsPerMeter)));
    baos.write(intBytes(swapInt(biYPelsPerMeter)));
    baos.write(intBytes(swapInt(biClrUsed)));
    baos.write(intBytes(swapInt(biClrImportant)));
    baos.close();
    return baos.toByteArray();
  }
}

public void addImage(Bitmap image) throws Exception {
  addImage(image, 0.8f);
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(fileSize)));
    baos.write(fcc2);
    baos.write(fcc3);
    baos.write(intBytes(swapInt(listSize)));
    baos.write(fcc4);
    return baos.toByteArray();
  }
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(cb)));
    baos.write(fccType);
    baos.write(fccHandler);
    baos.write(intBytes(swapInt(dwFlags)));
    baos.write(shortBytes(swapShort(wPriority)));
    baos.write(shortBytes(swapShort(wLanguage)));
    baos.write(intBytes(swapInt(dwInitialFrames)));
    baos.write(intBytes(swapInt(dwScale)));
    baos.write(intBytes(swapInt(dwRate)));
    baos.write(intBytes(swapInt(dwStart)));
    baos.write(intBytes(swapInt(dwLength)));
    baos.write(intBytes(swapInt(dwSuggestedBufferSize)));
    baos.write(intBytes(swapInt(dwQuality)));
    baos.write(intBytes(swapInt(dwSampleSize)));
    baos.write(intBytes(swapInt(left)));
    baos.write(intBytes(swapInt(top)));
    baos.write(intBytes(swapInt(right)));
    baos.write(intBytes(swapInt(bottom)));
    baos.close();
    return baos.toByteArray();
  }
}

public void addImage(Image image, float quality) throws Exception {
  addImage(writeImageToBytes(image, quality));
}

public void preFrame(float tpf) {
  if (null == writer) {
    try {
      writer = new MjpegFileWriter(file, width, height, framerate);
    } catch (Exception ex) {
      Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error creating file writer: {0}", ex);
    }
  }
}

public void cleanup() {
  logger.log(Level.INFO, "cleanup in VideoProcessor");
  logger.log(Level.INFO, "VideoProcessor numFrames: {0}", numFrames);
  try {
    while (freeItems.size() < numCpus) {
      Thread.sleep(10);
    }
    logger.log(Level.INFO, "finishAVI in VideoProcessor");
    writer.finishAVI();
  } catch (Exception ex) {
    Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error closing video: {0}", ex);
  }
  writer = null;
}

public void addImage(Image image) throws Exception {
  addImage(image, 0.8f);
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(size)));
    baos.write(fcc2);
    return baos.toByteArray();
  }
}

  public byte[] toBytes() throws Exception {
    ByteArrayOutputStream baos = new ByteArrayOutputStream();
    baos.write(fcc);
    baos.write(intBytes(swapInt(cb)));
    baos.write(fccType);
    baos.write(fccHandler);
    baos.write(intBytes(swapInt(dwFlags)));
    baos.write(shortBytes(swapShort(wPriority)));
    baos.write(shortBytes(swapShort(wLanguage)));
    baos.write(intBytes(swapInt(dwInitialFrames)));
    baos.write(intBytes(swapInt(dwScale)));
    baos.write(intBytes(swapInt(dwRate)));
    baos.write(intBytes(swapInt(dwStart)));
    baos.write(intBytes(swapInt(dwLength)));
    baos.write(intBytes(swapInt(dwSuggestedBufferSize)));
    baos.write(intBytes(swapInt(dwQuality)));
    baos.write(intBytes(swapInt(dwSampleSize)));
    baos.write(intBytes(swapInt(left)));
    baos.write(intBytes(swapInt(top)));
    baos.write(intBytes(swapInt(right)));
    baos.write(intBytes(swapInt(bottom)));
    return baos.toByteArray();
  }
}

  public Void call() throws Exception {
    Screenshots.convertScreenShot(item.buffer, item.image);
    item.data = writer.writeImageToBytes(item.image, quality);
    while (usedItems.peek() != item) {
      Thread.sleep(1);
    }
    writer.addImage(item.data);
    usedItems.poll();
    freeItems.add(item);
    return null;
  }
});

public void preFrame(float tpf) {
  if (null == writer) {
    try {
      writer = new MjpegFileWriter(file, width, height, framerate);
    } catch (Exception ex) {
      Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error creating file writer: {0}", ex);
    }
  }
}

  public void cleanup() {
    try {
      while (freeItems.size() < numCpus) {
        Thread.sleep(10);
      }
      writer.finishAVI();
    } catch (Exception ex) {
      Logger.getLogger(VideoRecorderAppState.class.getName()).log(Level.SEVERE, "Error closing video: {0}", ex);
    }
    writer = null;
  }
}

Javadoc

Released under BSD License

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How to useMjpegFileWriter in com.jme3.app.state

Best Java code snippets using com.jme3.app.state.MjpegFileWriter (Showing top 20 results out of 315)

How to use
MjpegFileWriter
in
com.jme3.app.state