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Diffstat (limited to 'src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java')
-rw-r--r-- | src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java | 181 |
1 files changed, 0 insertions, 181 deletions
diff --git a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java b/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java deleted file mode 100644 index 7e27f17c3..000000000 --- a/src/jogl/classes/jogamp/opengl/util/av/NullAudioSink.java +++ /dev/null @@ -1,181 +0,0 @@ -/** - * Copyright 2013 JogAmp Community. All rights reserved. - * - * Redistribution and use in source and binary forms, with or without modification, are - * permitted provided that the following conditions are met: - * - * 1. Redistributions of source code must retain the above copyright notice, this list of - * conditions and the following disclaimer. - * - * 2. Redistributions 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. - * - * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED - * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND - * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR - * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR - * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON - * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING - * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - * - * The views and conclusions contained in the software and documentation are those of the - * authors and should not be interpreted as representing official policies, either expressed - * or implied, of JogAmp Community. - */ -package jogamp.opengl.util.av; - -import java.nio.ByteBuffer; - -import com.jogamp.opengl.util.av.AudioSink; - -public class NullAudioSink implements AudioSink { - - private volatile float playSpeed = 1.0f; - private volatile boolean playRequested = false; - private volatile int playingPTS = AudioFrame.INVALID_PTS; - private float volume = 1.0f; - - private AudioFormat chosenFormat; - private boolean initialized; - - public NullAudioSink() { - initialized = true; - chosenFormat = null; - } - - @Override - public boolean isInitialized() { - return initialized; - } - - @Override - public final float getPlaySpeed() { return playSpeed; } - - @Override - public final boolean setPlaySpeed(float rate) { - if( Math.abs(1.0f - rate) < 0.01f ) { - rate = 1.0f; - } - playSpeed = rate; - return true; - } - - @Override - public final float getVolume() { - // FIXME - return volume; - } - - @Override - public final boolean setVolume(final float v) { - // FIXME - volume = v; - return true; - } - - @Override - public AudioFormat getPreferredFormat() { - return DefaultFormat; - } - - @Override - public final int getMaxSupportedChannels() { - return 8; - } - - @Override - public final boolean isSupported(final AudioFormat format) { - /** - * If we like to emulate constraints .. - * - if( format.planar || !format.littleEndian ) { - return false; - } - if( format.sampleRate != DefaultFormat.sampleRate ) { - return false; - } - */ - return true; - } - - @Override - public boolean init(final AudioFormat requestedFormat, final float frameDuration, final int initialQueueSize, final int queueGrowAmount, final int queueLimit) { - chosenFormat = requestedFormat; - return true; - } - - @Override - public final AudioFormat getChosenFormat() { - return chosenFormat; - } - - @Override - public boolean isPlaying() { - return playRequested; - } - - @Override - public void play() { - playRequested = true; - } - - @Override - public void pause() { - playRequested = false; - } - - @Override - public void flush() { - } - - @Override - public void destroy() { - initialized = false; - chosenFormat = null; - } - - @Override - public final int getEnqueuedFrameCount() { - return 0; - } - - @Override - public int getFrameCount() { - return 0; - } - - @Override - public int getQueuedFrameCount() { - return 0; - } - - @Override - public int getQueuedByteCount() { - return 0; - } - - @Override - public int getQueuedTime() { - return 0; - } - - @Override - public final int getPTS() { return playingPTS; } - - @Override - public int getFreeFrameCount() { - return 1; - } - - @Override - public AudioFrame enqueueData(final int pts, final ByteBuffer bytes, final int byteCount) { - if( !initialized || null == chosenFormat ) { - return null; - } - playingPTS = pts; - return null; - } -} |