Java Code Examples for android.view.Surface#isValid()

The following examples show how to use android.view.Surface#isValid() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: SimpleExoPlayer.java From MediaSDK with Apache License 2.0

6 votes

@Override
public void setVideoSurfaceHolder(@Nullable SurfaceHolder surfaceHolder) {
  verifyApplicationThread();
  removeSurfaceCallbacks();
  if (surfaceHolder != null) {
    clearVideoDecoderOutputBufferRenderer();
  }
  this.surfaceHolder = surfaceHolder;
  if (surfaceHolder == null) {
    setVideoSurfaceInternal(null, /* ownsSurface= */ false);
    maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
  } else {
    surfaceHolder.addCallback(componentListener);
    Surface surface = surfaceHolder.getSurface();
    if (surface != null && surface.isValid()) {
      setVideoSurfaceInternal(surface, /* ownsSurface= */ false);
      Rect surfaceSize = surfaceHolder.getSurfaceFrame();
      maybeNotifySurfaceSizeChanged(surfaceSize.width(), surfaceSize.height());
    } else {
      setVideoSurfaceInternal(/* surface= */ null, /* ownsSurface= */ false);
      maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
    }
  }
}

Example 2

Source File: RequestThreadManager.java From android_9.0.0_r45 with Apache License 2.0

6 votes

private void resetJpegSurfaceFormats(Collection<Surface> surfaces) {
    if (!USE_BLOB_FORMAT_OVERRIDE || surfaces == null) {
        return;
    }
    for(Surface s : surfaces) {
        if (s == null || !s.isValid()) {
            Log.w(TAG, "Jpeg surface is invalid, skipping...");
            continue;
        }
        try {
            LegacyCameraDevice.setSurfaceFormat(s, LegacyMetadataMapper.HAL_PIXEL_FORMAT_BLOB);
        } catch (LegacyExceptionUtils.BufferQueueAbandonedException e) {
            Log.w(TAG, "Surface abandoned, skipping...", e);
        }
    }
}

Example 3

Source File: SimpleExoPlayer.java From TelePlus-Android with GNU General Public License v2.0

6 votes

@Override
public void setVideoSurfaceHolder(SurfaceHolder surfaceHolder) {
  removeSurfaceCallbacks();
  this.surfaceHolder = surfaceHolder;
  if (surfaceHolder == null) {
    setVideoSurfaceInternal(null, false);
    maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
  } else {
    surfaceHolder.addCallback(componentListener);
    Surface surface = surfaceHolder.getSurface();
    if (surface != null && surface.isValid()) {
      setVideoSurfaceInternal(surface, /* ownsSurface= */ false);
      Rect surfaceSize = surfaceHolder.getSurfaceFrame();
      maybeNotifySurfaceSizeChanged(surfaceSize.width(), surfaceSize.height());
    } else {
      setVideoSurfaceInternal(/* surface= */ null, /* ownsSurface= */ false);
      maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
    }
  }
}

Example 4

Source File: SimpleExoPlayer.java From TelePlus-Android with GNU General Public License v2.0

6 votes

@Override
public void setVideoSurfaceHolder(SurfaceHolder surfaceHolder) {
  removeSurfaceCallbacks();
  this.surfaceHolder = surfaceHolder;
  if (surfaceHolder == null) {
    setVideoSurfaceInternal(null, false);
    maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
  } else {
    surfaceHolder.addCallback(componentListener);
    Surface surface = surfaceHolder.getSurface();
    if (surface != null && surface.isValid()) {
      setVideoSurfaceInternal(surface, /* ownsSurface= */ false);
      Rect surfaceSize = surfaceHolder.getSurfaceFrame();
      maybeNotifySurfaceSizeChanged(surfaceSize.width(), surfaceSize.height());
    } else {
      setVideoSurfaceInternal(/* surface= */ null, /* ownsSurface= */ false);
      maybeNotifySurfaceSizeChanged(/* width= */ 0, /* height= */ 0);
    }
  }
}

Example 5

Source File: PlayerActivity.java From android-tv-leanback with Apache License 2.0

6 votes

private void maybeStartPlayback() {
    Log.d(TAG, "maybeStartPlayback");
    Surface surface = surfaceView.getHolder().getSurface();
    if (videoRenderer == null || surface == null || !surface.isValid()) {
        // We're not ready yet.
        return;
    }
    player.sendMessage(videoRenderer, MediaCodecVideoTrackRenderer.MSG_SET_SURFACE, surface);
    if (autoPlay) {
        if (mIsOnTv) {
            // This will update the player controls and the activity will receive the callback
            // OnPlayPauseClickedListener.onFragmentPlayPause(Video, int, Boolean)
            mPlaybackOverlayFragment.pressPlay();
        } else {
            player.setPlayWhenReady(true);
        }
        autoPlay = false;
    }
}

Example 6

Source File: AWindow.java From libvlc-sdk-android with GNU General Public License v2.0

5 votes

private void setSurface(int id, Surface surface, SurfaceHolder surfaceHolder) {
    ensureInitState();
    if (!surface.isValid() && surfaceHolder == null)
        throw new IllegalStateException("surface is not attached and holder is null");
    final SurfaceHelper surfaceHelper = mSurfaceHelpers[id];
    if (surfaceHelper != null)
        surfaceHelper.release();

    mSurfaceHelpers[id] = new SurfaceHelper(id, surface, surfaceHolder);
}

Example 7

Source File: SystemPlayerManager.java From GSYVideoPlayer with Apache License 2.0

5 votes

@Override
public void showDisplay(Message msg) {
    if (msg.obj == null && mediaPlayer != null && !release) {
        mediaPlayer.setSurface(null);
    } else if (msg.obj != null) {
        Surface holder = (Surface) msg.obj;
        surface = holder;
        if (mediaPlayer != null && holder.isValid() && !release) {
            mediaPlayer.setSurface(holder);
        }
        if (!isPlaying) {
            pause();
        }
    }
}

Example 8

Source File: PlayerActivity.java From android-tv-leanback with Apache License 2.0

5 votes

private void maybeStartPlayback() {
    Log.d(TAG, "maybeStartPlayback");
    Surface surface = surfaceView.getHolder().getSurface();
    if (videoRenderer == null || surface == null || !surface.isValid()) {
        // We're not ready yet.
        return;
    }
    player.sendMessage(videoRenderer, MediaCodecVideoTrackRenderer.MSG_SET_SURFACE, surface);
    if (autoPlay) {
        player.setPlayWhenReady(true);
        autoPlay = false;
    }
}

Example 9

Source File: AWindow.java From vlc-example-streamplayer with GNU General Public License v3.0

5 votes

private void setSurface(Surface surface) {
    if (surface.isValid() && getNativeSurface(mId) == null) {
        mSurface = surface;
        setNativeSurface(mId, mSurface);
        onSurfaceCreated();
    }
}

Example 10

Source File: AWindow.java From OTTLivePlayer_vlc with MIT License

5 votes

private void setSurface(int id, Surface surface, SurfaceHolder surfaceHolder) {
    ensureInitState();
    if (!surface.isValid() && surfaceHolder == null)
        throw new IllegalStateException("surface is not attached and holder is null");
    final SurfaceHelper surfaceHelper = mSurfaceHelpers[id];
    if (surfaceHelper != null)
        surfaceHelper.release();

    mSurfaceHelpers[id] = new SurfaceHelper(id, surface, surfaceHolder);
}

Example 11

Source File: MultiSurfaceActivity.java From pause-resume-video-recording with Apache License 2.0

5 votes

private void startBouncing() {
    final Surface surface = mSurfaceView2.getHolder().getSurface();
    if (surface == null || !surface.isValid()) {
        Log.w(TAG, "mSurfaceView2 is not ready");
        return;
    }
    mBounceThread = new Thread() {
        @Override
        public void run() {
            while (true) {
                long startWhen = System.nanoTime();
                for (int i = 0; i < BOUNCE_STEPS; i++) {
                    if (!mBouncing) return;
                    drawBouncingCircle(surface, i);
                }
                for (int i = BOUNCE_STEPS; i > 0; i--) {
                    if (!mBouncing) return;
                    drawBouncingCircle(surface, i);
                }
                long duration = System.nanoTime() - startWhen;
                double framesPerSec = 1000000000.0 / (duration / (BOUNCE_STEPS * 2.0));
                Log.d(TAG, "Bouncing at " + framesPerSec + " fps");
            }
        }
    };
    mBouncing = true;
    mBounceThread.setName("Bouncer");
    mBounceThread.start();
}

Example 12

Source File: PlayerActivity.java From android-tv-leanback with Apache License 2.0

5 votes

private void maybeStartPlayback() {
    Log.d(TAG, "maybeStartPlayback");
    Surface surface = surfaceView.getHolder().getSurface();
    if (videoRenderer == null || surface == null || !surface.isValid()) {
        // We're not ready yet.
        return;
    }
    player.sendMessage(videoRenderer, MediaCodecVideoTrackRenderer.MSG_SET_SURFACE, surface);
    if (autoPlay) {
        player.setPlayWhenReady(true);
        autoPlay = false;
    }
}

Example 13

Source File: MultiSurfaceActivity.java From grafika with Apache License 2.0

5 votes

private void startBouncing() {
    final Surface surface = mSurfaceView2.getHolder().getSurface();
    if (surface == null || !surface.isValid()) {
        Log.w(TAG, "mSurfaceView2 is not ready");
        return;
    }
    mBounceThread = new Thread() {
        @Override
        public void run() {
            while (true) {
                long startWhen = System.nanoTime();
                for (int i = 0; i < BOUNCE_STEPS; i++) {
                    if (!mBouncing) return;
                    drawBouncingCircle(surface, i);
                }
                for (int i = BOUNCE_STEPS; i > 0; i--) {
                    if (!mBouncing) return;
                    drawBouncingCircle(surface, i);
                }
                long duration = System.nanoTime() - startWhen;
                double framesPerSec = 1000000000.0 / (duration / (BOUNCE_STEPS * 2.0));
                Log.d(TAG, "Bouncing at " + framesPerSec + " fps");
            }
        }
    };
    mBouncing = true;
    mBounceThread.setName("Bouncer");
    mBounceThread.start();
}

Example 14

Source File: IjkExo2MediaPlayer.java From GSYVideoPlayer with Apache License 2.0

5 votes

@Override
public void setSurface(Surface surface) {
    mSurface = surface;
    if (mInternalPlayer != null) {
        if (surface != null && !surface.isValid()) {
            mSurface = null;
        }
        mInternalPlayer.setVideoSurface(surface);
    }
}

Example 15

Source File: AWindow.java From VCL-Android with Apache License 2.0

5 votes

private void setSurface(int id, Surface surface, SurfaceHolder surfaceHolder) {
    ensureInitState();
    if (!surface.isValid() || surfaceHolder == null)
        throw new IllegalStateException("surface is not attached and holder is null");
    final SurfaceHelper surfaceHelper = mSurfaceHelpers[id];
    if (surfaceHelper != null)
        surfaceHelper.release();

    mSurfaceHelpers[id] = new SurfaceHelper(id, surface, surfaceHolder);
}

Example 16

Source File: AWindow.java From libvlc-android-sdk with GNU Lesser General Public License v2.1

5 votes

private void setSurface(Surface surface) {
    if (surface.isValid() && getNativeSurface(mId) == null) {
        mSurface = surface;
        setNativeSurface(mId, mSurface);
        onSurfaceCreated();
    }
}

Example 17

Source File: XMediaPlayer.java From XPlayer2 with Apache License 2.0

5 votes

@Override
public void setSurface(Surface surface) {
    if (mMediaPlayer != null) {
        if (surface != null && surface.isValid()) {
            mSurface = surface;
            mMediaPlayer.setSurface(surface);
        }
    }
}

Example 18

Source File: AWindow.java From VCL-Android with Apache License 2.0

5 votes

private void setSurface(Surface surface) {
    if (surface.isValid() && getNativeSurface(mId) == null) {
        mSurface = surface;
        setNativeSurface(mId, mSurface);
        onSurfaceCreated();
    }
}

Example 19

Source File: PlayerActivity.java From android-tv-leanback with Apache License 2.0

5 votes

private void maybeStartPlayback() {
    Log.d(TAG, "maybeStartPlayback");
    Surface surface = surfaceView.getHolder().getSurface();
    if (videoRenderer == null || surface == null || !surface.isValid()) {
        // We're not ready yet.
        return;
    }
    player.sendMessage(videoRenderer, MediaCodecVideoTrackRenderer.MSG_SET_SURFACE, surface);
    if (autoPlay) {
        player.setPlayWhenReady(true);
        autoPlay = false;
    }
}

Example 20

Source File: MediaCodecVideoRenderer.java From MediaSDK with Apache License 2.0

4 votes

public VideoDecoderException(
    Throwable cause, @Nullable MediaCodecInfo codecInfo, @Nullable Surface surface) {
  super(cause, codecInfo);
  surfaceIdentityHashCode = System.identityHashCode(surface);
  isSurfaceValid = surface == null || surface.isValid();
}