package com.bsk.zhangbo.demoforbsk.ui.activity;
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import android.content.res.AssetManager;
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import android.os.Bundle;
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import android.util.Log;
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import android.view.Surface;
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import android.view.SurfaceHolder;
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import android.view.SurfaceView;
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import android.view.View;
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import android.widget.Button;
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import android.widget.ImageView;
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import com.bsk.zhangbo.demoforbsk.R;
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import com.bsk.zhangbo.demoforbsk.base.BaseActivity;
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import java.io.InputStream;
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public class TestARGB8888Actiivty extends BaseActivity {
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private ImageView mImagView;
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private InputStream inputStream;
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//播放
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SurfaceHolderVideoSink mSurfaceHolder1VideoSink;
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VideoSink mSelectedVideoSink;
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SurfaceView mSurfaceView1;
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SurfaceHolder mSurfaceHolder1;
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boolean mCreated = false;
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boolean mIsPlaying = false;
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String mSourceString = "clips/testfile.mp4";
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private Button button;
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VideoSink mNativeCodecPlayerVideoSink;
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/**
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* Native methods, implemented in jni folder
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*/
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public static native void createEngine();
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public static native boolean createStreamingMediaPlayer(AssetManager assetMgr, String filename);
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public static native void setPlayingStreamingMediaPlayer(boolean isPlaying);
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public static native void shutdown();
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public static native void setSurface(Surface surface);
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public static native void rewindStreamingMediaPlayer();
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/** Load jni .so on initialization */
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static {
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System.loadLibrary("native-codec-jni");
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}
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@Override
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public int getLayoutId() {
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return R.layout.activity_test_argb_8888_actiivty;
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}
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@Override
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public void initViews(Bundle savedInstanceState) {
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// mImagView = (ImageView) findViewById(R.id.test_img);
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// set up the Surface 1 video sink
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mSurfaceView1 = (SurfaceView) findViewById(R.id.surfaceview1);
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button = null;//(Button) findViewById(R.id.btn);
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mSurfaceHolder1 = mSurfaceView1.getHolder();
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mSurfaceHolder1VideoSink = new SurfaceHolderVideoSink(mSurfaceHolder1);
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mSelectedVideoSink = mSurfaceHolder1VideoSink;
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mSelectedVideoSink.useAsSinkForNative();
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mCreated = createStreamingMediaPlayer(getResources().getAssets(),
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mSourceString);
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// mIsPlaying = !mIsPlaying;
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// setPlayingStreamingMediaPlayer(true);
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mSurfaceHolder1.addCallback(new SurfaceHolder.Callback() {
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@Override
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public void surfaceChanged(SurfaceHolder holder, int format, int width, int height) {
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Log.v("", "surfaceChanged format=" + format + ", width=" + width + ", height="
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+ height);
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}
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@Override
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public void surfaceCreated(SurfaceHolder holder) {
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Log.v("", "surfaceCreated");
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setSurface(holder.getSurface());
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}
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@Override
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public void surfaceDestroyed(SurfaceHolder holder) {
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Log.v("", "surfaceDestroyed");
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}
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});
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}
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@Override
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public void initToolBar() {
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}
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@Override
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public void initListeners() {
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button.setOnClickListener(new View.OnClickListener() {
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@Override
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public void onClick(View view) {
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if (!mCreated) {
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if (mNativeCodecPlayerVideoSink == null) {
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if (mSelectedVideoSink == null) {
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return;
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}
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mSelectedVideoSink.useAsSinkForNative();
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mNativeCodecPlayerVideoSink = mSelectedVideoSink;
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}
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if (mSourceString != null) {
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mCreated = createStreamingMediaPlayer(getResources().getAssets(),
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mSourceString);
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}
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}
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if (mCreated) {
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mIsPlaying = !mIsPlaying;
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setPlayingStreamingMediaPlayer(mIsPlaying);
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}
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}
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});
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}
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@Override
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public void initData() {
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// try{
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//
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// Bitmap bitmap = Bitmap.createBitmap(480,360, Bitmap.Config.ARGB_8888);
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// //得到资源中的asset数据流
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// InputStream in = getResources().getAssets().open("test.argb");
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//
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// int length = in.available();
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// byte [] buffer = new byte[length];
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// ByteBuffer byteBuffer = ByteBuffer.wrap(buffer);
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// in.read(buffer);
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// bitmap.copyPixelsFromBuffer(byteBuffer);
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// mImagView.setImageBitmap(bitmap);
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//
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// }catch(Exception e){
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//
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// e.printStackTrace();
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//
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// }
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}
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/**
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* Called when the activity is about to be paused.
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*/
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@Override
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public void onPause() {
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mIsPlaying = false;
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setPlayingStreamingMediaPlayer(false);
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super.onPause();
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}
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/**
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* Called when the activity is about to be destroyed.
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*/
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@Override
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public void onDestroy() {
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shutdown();
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mCreated = false;
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super.onDestroy();
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}
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// VideoSink abstracts out the difference between Surface and SurfaceTexture
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// aka SurfaceHolder and GLSurfaceView
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static abstract class VideoSink {
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abstract void setFixedSize(int width, int height);
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abstract void useAsSinkForNative();
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}
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static class SurfaceHolderVideoSink extends VideoSink {
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private final SurfaceHolder mSurfaceHolder;
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SurfaceHolderVideoSink(SurfaceHolder surfaceHolder) {
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mSurfaceHolder = surfaceHolder;
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}
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@Override
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void setFixedSize(int width, int height) {
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mSurfaceHolder.setFixedSize(width, height);
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}
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@Override
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void useAsSinkForNative() {
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Surface s = mSurfaceHolder.getSurface();
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Log.i("@@@", "setting surface " + s);
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setSurface(s);
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}
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}
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}
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