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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
package org.mozilla.gecko.media;
import android.media.MediaCodec.BufferInfo;
import android.media.MediaCodec.CryptoInfo;
import android.media.MediaCrypto;
import android.media.MediaFormat;
import android.os.Handler;
import android.view.Surface;
import java.nio.ByteBuffer;
// A wrapper interface that mimics the new {@link android.media.MediaCodec}
// asynchronous mode API in Lollipop.
public interface AsyncCodec {
public interface Callbacks {
void onInputBufferAvailable(AsyncCodec codec, int index);
void onOutputBufferAvailable(AsyncCodec codec, int index, BufferInfo info);
void onError(AsyncCodec codec, int error);
void onOutputFormatChanged(AsyncCodec codec, MediaFormat format);
}
public abstract void setCallbacks(Callbacks callbacks, Handler handler);
public abstract void configure(
MediaFormat format, Surface surface, MediaCrypto crypto, int flags);
public abstract boolean isAdaptivePlaybackSupported(String mimeType);
public abstract boolean isTunneledPlaybackSupported(final String mimeType);
public abstract void start();
public abstract void stop();
public abstract void flush();
// Must be called after flush().
public abstract void resumeReceivingInputs();
public abstract void release();
public abstract ByteBuffer getInputBuffer(int index);
public abstract MediaFormat getInputFormat();
public abstract ByteBuffer getOutputBuffer(int index);
public abstract void queueInputBuffer(
int index, int offset, int size, long presentationTimeUs, int flags);
public abstract void setBitrate(int bps);
public abstract void queueSecureInputBuffer(
int index, int offset, CryptoInfo info, long presentationTimeUs, int flags);
public abstract void releaseOutputBuffer(int index, boolean render);
}
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