Java SessionBuilder类代码示例

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public void buildSession() {
    boolean isAudioStream = settingsPreferencesUtil.loadAudioPreference();
    int videoEncoder = settingsPreferencesUtil.loadVideoEncoderPreference();
    int resolution = settingsPreferencesUtil.loadResolutionPreference();
    int width[] = getResources().getIntArray(R.array.resolution_width);
    int height[] = getResources().getIntArray(R.array.resolution_height);
    session = SessionBuilder.getInstance()
            .setCallback(this)
            .setSurfaceView(surfaceView)
            .setPreviewOrientation(90)
            .setContext(this)
            .setAudioEncoder(isAudioStream ? SessionBuilder.AUDIO_AAC : SessionBuilder.AUDIO_NONE)
            .setAudioQuality(new AudioQuality(16000, 32000))
            .setVideoEncoder((videoEncoder == 0) ? SessionBuilder.VIDEO_H264 : SessionBuilder.VIDEO_H263)
            .setVideoQuality(new VideoQuality(width[resolution], height[resolution], 20, 500000))
            .build();
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
public void init() {

        SharedPreferences.Editor editor = PreferenceManager.getDefaultSharedPreferences(this.getContext()).edit();
        editor.putString(RtspServer.KEY_PORT, String.valueOf(54321));
        editor.apply();

        mSession = SessionBuilder.getInstance()
                .setCallback(this)
                .setSurfaceView(mView)
                .setPreviewOrientation(90)
                .setContext(this.getContext())
                .setAudioEncoder(SessionBuilder.AUDIO_NONE)
                .setAudioQuality(new AudioQuality(16000, 32000))
                .setVideoEncoder(SessionBuilder.VIDEO_H264)
                .setVideoQuality(new VideoQuality(800,480,10,500000))
                .build();

        mView.getHolder().addCallback(this);

        this.getContext().startService(new Intent(this.getContext(),RtspServer.class));

    }
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public void onCreate() {

	// The following line triggers the initialization of ACRA
	// Please do not uncomment this line unless you change the form id or I will receive your crash reports !
	//ACRA.init(this);

	sApplication = this;

	super.onCreate();

	SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(this);

	notificationEnabled = settings.getBoolean("notification_enabled", true);
	
	// On android 3.* AAC ADTS is not supported so we set the default encoder to AMR-NB, on android 4.* AAC is the default encoder
	audioEncoder = (Integer.parseInt(android.os.Build.VERSION.SDK)<14) ? SessionBuilder.AUDIO_AMRNB : SessionBuilder.AUDIO_AAC;
	audioEncoder = Integer.parseInt(settings.getString("audio_encoder", String.valueOf(audioEncoder)));
	videoEncoder = Integer.parseInt(settings.getString("video_encoder", String.valueOf(videoEncoder)));

	// Read video quality settings from the preferences 
	videoQuality = new VideoQuality(
					settings.getInt("video_resX", videoQuality.resX),
					settings.getInt("video_resY", videoQuality.resY), 
					Integer.parseInt(settings.getString("video_framerate", String.valueOf(videoQuality.framerate))), 
					Integer.parseInt(settings.getString("video_bitrate", String.valueOf(videoQuality.bitrate/1000)))*1000);

	SessionBuilder.getInstance() 
	.setContext(getApplicationContext())
	.setAudioEncoder(!settings.getBoolean("stream_audio", true)?0:audioEncoder)
	.setVideoEncoder(!settings.getBoolean("stream_video", false)?0:videoEncoder)
	.setVideoQuality(videoQuality);

	// Listens to changes of preferences
	settings.registerOnSharedPreferenceChangeListener(mOnSharedPreferenceChangeListener);

	registerReceiver(mBatteryInfoReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
	
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public void onSharedPreferenceChanged(SharedPreferences sharedPreferences, String key) {
	if (key.equals("video_resX") || key.equals("video_resY")) {
		videoQuality.resX = sharedPreferences.getInt("video_resX", 0);
		videoQuality.resY = sharedPreferences.getInt("video_resY", 0);
	}

	else if (key.equals("video_framerate")) {
		videoQuality.framerate = Integer.parseInt(sharedPreferences.getString("video_framerate", "0"));
	}

	else if (key.equals("video_bitrate")) {
		videoQuality.bitrate = Integer.parseInt(sharedPreferences.getString("video_bitrate", "0"))*1000;
	}

	else if (key.equals("audio_encoder") || key.equals("stream_audio")) { 
		audioEncoder = Integer.parseInt(sharedPreferences.getString("audio_encoder", String.valueOf(audioEncoder)));
		SessionBuilder.getInstance().setAudioEncoder( audioEncoder );
		if (!sharedPreferences.getBoolean("stream_audio", false)) 
			SessionBuilder.getInstance().setAudioEncoder(0);
	}

	else if (key.equals("stream_video") || key.equals("video_encoder")) {
		videoEncoder = Integer.parseInt(sharedPreferences.getString("video_encoder", String.valueOf(videoEncoder)));
		SessionBuilder.getInstance().setVideoEncoder( videoEncoder );
		if (!sharedPreferences.getBoolean("stream_video", true)) 
			SessionBuilder.getInstance().setVideoEncoder(0);
	}

	else if (key.equals("notification_enabled")) {
		notificationEnabled  = sharedPreferences.getBoolean("notification_enabled", true);
	}

}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
private void initRtspClient() {
    // Configures the SessionBuilder
    mSession = SessionBuilder.getInstance()
            .setContext(getApplicationContext())
            .setAudioEncoder(SessionBuilder.AUDIO_AAC)
            .setAudioQuality(new AudioQuality(8000, 16000))
            .setVideoQuality(new VideoQuality(UVCCamera.DEFAULT_PREVIEW_WIDTH * 2, UVCCamera.DEFAULT_PREVIEW_HEIGHT, SELECTED_FPS, 400000))
            .setVideoEncoder(SessionBuilder.VIDEO_H264)
            .setPreviewOrientation(90)
            .setSurfaceView(mSurfaceView)
            .setCallback(this).build();

    // Get Surface
    canvasSurface = mSession.getVideoTrack().getSurface();

    // Configures the RTSP client
    mClient = new RtspClient();
    mClient.setSession(mSession);
    mClient.setCallback(this);

    mSurfaceView.setAspectRatioMode(SurfaceView.ASPECT_RATIO_PREVIEW);

    String ip, port, path;

    // We parse the URI written in the Editext
    Pattern uri = Pattern.compile("rtsp://(.+):(\\d+)/(.+)");
    Matcher m = uri.matcher(AppConfig.STREAM_URL);
    m.find();
    ip = m.group(1);
    port = m.group(2);
    path = m.group(3);

    mClient.setCredentials(AppConfig.PUBLISHER_USERNAME,
            AppConfig.PUBLISHER_PASSWORD);
    mClient.setServerAddress(ip, Integer.parseInt(port));
    mClient.setStreamPath("/" + path);

    Log.e(TAG, "done initRtsp");
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
private void initRtspClient() {
    // Configures the SessionBuilder
    mSession = SessionBuilder.getInstance()
            .setContext(getApplicationContext())
            .setAudioEncoder(SessionBuilder.AUDIO_NONE)
            .setAudioQuality(new AudioQuality(8000, 16000))
            .setVideoQuality(new VideoQuality(640, 480, 15, 200000))
            .setVideoEncoder(SessionBuilder.VIDEO_H264)
            .setSurfaceView(mSurfaceView)
            .setPreviewOrientation(90)
            .setCallback(this).build();

    // Configures the RTSP client
    mClient = new RtspClient();
    mClient.setSession(mSession);
    mClient.setCallback(this);
    mSurfaceView.setAspectRatioMode(SurfaceView.ASPECT_RATIO_PREVIEW);
    String ip, port, path;

    // We parse the URI written in the Editext
    Pattern uri = Pattern.compile("rtsp://(.+):(\\d+)/(.+)");
    Matcher m = uri.matcher(AppConfig.STREAM_URL);
    m.find();
    ip = m.group(1);
    port = m.group(2);
    path = m.group(3);

    mClient.setCredentials(AppConfig.PUBLISHER_USERNAME,
            AppConfig.PUBLISHER_PASSWORD);
    mClient.setServerAddress(ip, Integer.parseInt(port));
    mClient.setStreamPath("/" + path);
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
private void initRtspClient() {
    // Configures the SessionBuilder
    mSession = SessionBuilder.getInstance()
            .setContext(getApplicationContext())
            .setAudioEncoder(SessionBuilder.AUDIO_NONE)
            .setAudioQuality(new AudioQuality(8000, 16000))
            .setVideoQuality(new VideoQuality(640, 480, 15, 200000))
            .setVideoEncoder(SessionBuilder.VIDEO_H264)
            .setPreviewOrientation(90)
            .setSurfaceView(mSurfaceView)
            .setCallback(this).build();

    // Get Surface
    canvasSurface = mSession.getVideoTrack().getSurface();

    // Configures the RTSP client
    mClient = new RtspClient();
    mClient.setSession(mSession);
    mClient.setCallback(this);

    mSurfaceView.setAspectRatioMode(SurfaceView.ASPECT_RATIO_PREVIEW);

    String ip, port, path;

    // We parse the URI written in the Editext
    Pattern uri = Pattern.compile("rtsp://(.+):(\\d+)/(.+)");
    Matcher m = uri.matcher(AppConfig.STREAM_URL);
    m.find();
    ip = m.group(1);
    port = m.group(2);
    path = m.group(3);

    mClient.setCredentials(AppConfig.PUBLISHER_USERNAME,
            AppConfig.PUBLISHER_PASSWORD);
    mClient.setServerAddress(ip, Integer.parseInt(port));
    mClient.setStreamPath("/" + path);

    Log.e(TAG, "done initRtsp");
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	mApplication = (SpydroidApplication) getApplication();

	setContentView(R.layout.gwidi);

	if (findViewById(R.id.handset_pager) != null) {

		// Handset detected !
		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.handset_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
		mSurfaceView = (SurfaceView)findViewById(R.id.handset_camera_view);
		SessionBuilder.getInstance().setSurfaceView(mSurfaceView);
		SessionBuilder.getInstance().setPreviewOrientation(90);
		
	} else {

		// Tablet detected !
		device = TABLET;
		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.tablet_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
		SessionBuilder.getInstance().setPreviewOrientation(0);
		
	}

	mViewPager.setAdapter(mAdapter);

	// Remove the ads if this is the donate version of the app.
	if (mApplication.DONATE_VERSION) {
		((LinearLayout)findViewById(R.id.adcontainer)).removeAllViews();
	}

	// Prevents the phone from going to sleep mode
	PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
	mWakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK, "net.majorkernelpanic.spydroid.wakelock");

	// Starts the service of the HTTP server
	this.startService(new Intent(this,CustomHttpServer.class));

	// Starts the service of the RTSP server
	this.startService(new Intent(this,CustomRtspServer.class));

}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
/** Called with the activity is first created. */
	@SuppressLint("NewApi")
	@Override
	public void onCreate(Bundle icicle) {
		super.onCreate(icicle);

		mLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);

		// setDefaultKeyMode(DEFAULT_KEYS_SHORTCUT);
		requestWindowFeature(Window.FEATURE_PROGRESS);
		setScreenOnFlag();
		setContentView(R.layout.video_camera);

		// findViewById需要在setContentView之后，否则获得为null
		ImageButton stopButton = (ImageButton) findViewById(R.id.camera_stop);
		ImageButton switchButton = (ImageButton) findViewById(R.id.camera_switch);
		ImageButton muteButton = (ImageButton) findViewById(R.id.camera_mute);

		WindowManager windowManager = (WindowManager) this
				.getSystemService(WINDOW_SERVICE);
		int screenWidth = windowManager.getDefaultDisplay().getWidth();
		int screenHeight = windowManager.getDefaultDisplay().getHeight();
		stopButton.setLayoutParams(new LinearLayout.LayoutParams(
				screenWidth / 2, screenHeight / 10));
		switchButton.setLayoutParams(new LinearLayout.LayoutParams(
				screenWidth / 4, screenHeight / 10));
		muteButton.setLayoutParams(new LinearLayout.LayoutParams(
				screenWidth / 4, screenHeight / 10));

//		mVideoPreview = (VideoPreview) findViewById(R.id.camera_preview);
//		mVideoPreview.setAspectRatio(VIDEO_ASPECT_RATIO);
		mSurfaceView = (SurfaceView)findViewById(R.id.camera_preview);

		// don't set mSurfaceHolder here. We have it set ONLY within
		// surfaceCreated / surfaceDestroyed, other parts of the code
		// assume that when it is set, the surface is also set.
//		SurfaceHolder holder = mVideoPreview.getHolder();
		SurfaceHolder holder = mSurfaceView.getHolder();
		holder.addCallback(this);
		holder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

		mRecordingTimeView = (TextView) findViewById(R.id.recording_time);
		mFPS = (TextView) findViewById(R.id.fps);
		mVideoFrame = (VideoView) findViewById(R.id.video_frame);

		
		// Sets the port of the RTSP server to 1234
		Editor editor = PreferenceManager.getDefaultSharedPreferences(this)
				.edit();
		editor.putString(RtspServer.KEY_PORT, String.valueOf(1234));
		editor.commit();

		// Configures the SessionBuilder
		SessionBuilder.getInstance().setSurfaceView(mSurfaceView)
				.setPreviewOrientation(90).setContext(getApplicationContext())
				.setAudioEncoder(SessionBuilder.AUDIO_NONE)
				.setVideoEncoder(SessionBuilder.VIDEO_H264);

		// Starts the RTSP server
		this.startService(new Intent(this, RtspServer.class));
	}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	mApplication = (SpydroidApplication) getApplication();

	setContentView(R.layout.spydroid);

	if (findViewById(R.id.handset_pager) != null) {

		// Handset detected !
		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.handset_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
		mSurfaceView = (SurfaceView)findViewById(R.id.handset_camera_view);
		SessionBuilder.getInstance().setSurfaceView(mSurfaceView);
		SessionBuilder.getInstance().setPreviewOrientation(90);
		
	} else {

		// Tablet detected !
		device = TABLET;
		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.tablet_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
		SessionBuilder.getInstance().setPreviewOrientation(0);
		
	}

	mViewPager.setAdapter(mAdapter);

	// Remove the ads if this is the donate version of the app.
	if (mApplication.DONATE_VERSION) {
		((LinearLayout)findViewById(R.id.adcontainer)).removeAllViews();
	}

	// Prevents the phone from going to sleep mode
	PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
	mWakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK, "net.majorkernelpanic.spydroid.wakelock");

	// Starts the service of the HTTP server
	this.startService(new Intent(this,CustomHttpServer.class));

	// Starts the service of the RTSP server
	this.startService(new Intent(this,CustomRtspServer.class));

}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
	View rootView = inflater.inflate(R.layout.preview,container,false);

	mTextView = (TextView)rootView.findViewById(R.id.tooltip);
	
	if (((SpydroidActivity)getActivity()).device == ((SpydroidActivity)getActivity()).TABLET) {

		mSurfaceView = (SurfaceView)rootView.findViewById(R.id.tablet_camera_view);
		mSurfaceHolder = mSurfaceView.getHolder();

		// We still need this line for backward compatibility reasons with android 2
		mSurfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);

		SessionBuilder.getInstance().setSurfaceHolder(mSurfaceHolder);

	} 
	
	return rootView;
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
public void onCreate(Bundle savedInstanceState) {
	super.onCreate(savedInstanceState);

	mApplication = (SpydroidApplication) getApplication();

	setContentView(R.layout.spydroid);

	if (findViewById(R.id.handset_pager) != null) {

		// Handset detected !

		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.handset_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_PORTRAIT);
		mSurfaceView = (SurfaceView)findViewById(R.id.handset_camera_view);
		mSurfaceHolder = mSurfaceView.getHolder();
		// We still need this line for backward compatibility reasons with android 2
		mSurfaceHolder.setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
		SessionBuilder.getInstance().setSurfaceHolder(mSurfaceHolder);

	} else {

		// Tablet detected !

		device = TABLET;
		mAdapter = new SectionsPagerAdapter(getSupportFragmentManager());
		mViewPager = (ViewPager) findViewById(R.id.tablet_pager);
		setRequestedOrientation(ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE);
		mApplication.videoQuality.orientation = 0;

	}

	mViewPager.setAdapter(mAdapter);

	// Remove the ads if this is the donate version of the app.
	if (mApplication.DONATE_VERSION) {
		((LinearLayout)findViewById(R.id.adcontainer)).removeAllViews();
	}

	// Prevents the phone from going to sleep mode
	PowerManager pm = (PowerManager) getSystemService(Context.POWER_SERVICE);
	mWakeLock = pm.newWakeLock(PowerManager.FULL_WAKE_LOCK, "net.majorkernelpanic.spydroid.wakelock");

	// Starts the service of the HTTP server
	this.startService(new Intent(this,CustomHttpServer.class));

	// Starts the service of the RTSP server
	this.startService(new Intent(this,CustomRtspServer.class));

}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public void onCreate() {

	// The following line triggers the initialization of ACRA
	// Please do not uncomment this line unless you change the form id or I will receive your crash reports !
	//ACRA.init(this);

	sApplication = this;

	super.onCreate();

	SharedPreferences settings = PreferenceManager.getDefaultSharedPreferences(this);

	notificationEnabled = settings.getBoolean("notification_enabled", true);
	
	// On android 3.* AAC ADTS is not supported so we set the default encoder to AMR-NB, on android 4.* AAC is the default encoder
	audioEncoder = (Integer.parseInt(android.os.Build.VERSION.SDK)<14) ? SessionBuilder.AUDIO_AMRNB : SessionBuilder.AUDIO_AAC;
	audioEncoder = Integer.parseInt(settings.getString("audio_encoder", String.valueOf(audioEncoder)));
	videoEncoder = Integer.parseInt(settings.getString("video_encoder", String.valueOf(videoEncoder)));

	// Read video quality settings from the preferences 
	videoQuality = VideoQuality.merge(
			new VideoQuality(
					settings.getInt("video_resX", 0),
					settings.getInt("video_resY", 0), 
					Integer.parseInt(settings.getString("video_framerate", "0")), 
					Integer.parseInt(settings.getString("video_bitrate", "0"))*1000),
					videoQuality);

	SessionBuilder.getInstance() 
	.setContext(getApplicationContext())
	.setAudioEncoder(!settings.getBoolean("stream_audio", true)?0:audioEncoder)
	.setVideoEncoder(!settings.getBoolean("stream_video", false)?0:videoEncoder)
	.setHeartEncoder(!settings.getBoolean("stream_heartrate", false)?0:heartRateEncoder)
	.setVideoQuality(videoQuality);

	// Listens to changes of preferences
	settings.registerOnSharedPreferenceChangeListener(mOnSharedPreferenceChangeListener);

	registerReceiver(mBatteryInfoReceiver, new IntentFilter(Intent.ACTION_BATTERY_CHANGED));
	
}
 

import net.majorkernelpanic.streaming.SessionBuilder; //导入依赖的package包/类
@Override
public View onCreateView(LayoutInflater inflater, ViewGroup container, Bundle savedInstanceState) {
	View rootView = inflater.inflate(R.layout.preview,container,false);

	mTextView = (TextView)rootView.findViewById(R.id.tooltip);
	
	if (((SpydroidActivity)getActivity()).device == ((SpydroidActivity)getActivity()).TABLET) {

		mSurfaceView = (SurfaceView)rootView.findViewById(R.id.tablet_camera_view);
		SessionBuilder.getInstance().setSurfaceView(mSurfaceView);

	} 
	
	return rootView;
}