Java 类android.view.TextureView 实例源码

项目：habpanelviewer 文件：AbstractMotionDetector.java

@Override
public synchronized void updateFromPreferences(SharedPreferences prefs) {
    boolean newEnabled = prefs.getBoolean("pref_motion_detection_enabled", false);
    int newBoxes = Integer.parseInt(prefs.getString("pref_motion_detection_granularity", "20"));
    int newLeniency = Integer.parseInt(prefs.getString("pref_motion_detection_leniency", "20"));
    int newDeviceRotation = mContext.getWindowManager().getDefaultDisplay().getRotation();

    if (newEnabled) {
        mListener.updateFromPreferences(prefs);

        boolean changed = newBoxes != mBoxes || newLeniency != mLeniency || newDeviceRotation != mDeviceRotation;

        if (changed && mEnabled) {
            stopDetection();
        }

        if (ContextCompat.checkSelfPermission(mContext, Manifest.permission.CAMERA) == PackageManager.PERMISSION_GRANTED) {
            try {
                mBoxes = newBoxes;
                mLeniency = newLeniency;
                mDeviceRotation = newDeviceRotation;

                startDetection((TextureView) mContext.findViewById(R.id.previewView), newDeviceRotation * 90);
                mEnabled = true;
            } catch (CameraException e) {
                Log.e(TAG, "Could not enable MotionDetector", e);
            }
        } else {
            ActivityCompat.requestPermissions(mContext, new String[]{Manifest.permission.CAMERA},
                    MY_PERMISSIONS_MOTION_REQUEST_CAMERA);
        }
    } else if (mEnabled) {
        stopDetection();
        mEnabled = false;
    }
}

项目：androidtv-sample 文件：PlaybackOverlayFragment.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    mAudioManager = (AudioManager) getActivity().getSystemService(Context.AUDIO_SERVICE);

    // Initialize instance variables.
    TextureView textureView = (TextureView) getActivity().findViewById(R.id.texture_view);
    textureView.setSurfaceTextureListener(this);

    setBackgroundType(BACKGROUND_TYPE);

    // Set up listener.
    setOnItemViewClickedListener(new ItemViewClickedListener());
}

项目：VideoRecorder-master 文件：FFmpegPreviewActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_ffmpeg_preview);

    cancelBtn = (Button) findViewById(R.id.play_cancel);
    cancelBtn.setOnClickListener(this);

    DisplayMetrics displaymetrics = new DisplayMetrics();
    getWindowManager().getDefaultDisplay().getMetrics(displaymetrics);
    surfaceView = (TextureView) findViewById(R.id.preview_video);

    RelativeLayout previewVideoParent = (RelativeLayout)findViewById(R.id.preview_video_parent);
    LayoutParams layoutParams = (LayoutParams) previewVideoParent
            .getLayoutParams();
    layoutParams.width = displaymetrics.widthPixels;
    layoutParams.height = displaymetrics.widthPixels;
    previewVideoParent.setLayoutParams(layoutParams);

    surfaceView.setSurfaceTextureListener(this);
    surfaceView.setOnClickListener(this);

    path = getIntent().getStringExtra("path");

    imagePlay = (ImageView) findViewById(R.id.previre_play);
    imagePlay.setOnClickListener(this);

    mediaPlayer = new MediaPlayer();
    mediaPlayer.setOnCompletionListener(this);
}

项目：EditorImageAndText 文件：VideoActivity.java

@Override
public void initViews() {
    surfaceView = (TextureView) findViewById(R.id.preview_video);
    image_back = (ImageView) findViewById(R.id.image_back);
    image_button = (ImageView) findViewById(R.id.image_button);
    progress_bar = (ProgressBar) findViewById(R.id.progress_bar);
}

项目：ZxingForAndroid 文件：CameraPreview.java

@SuppressWarnings("deprecation")
@SuppressLint("NewAPI")
private void setupSurfaceView() {
    if(useTextureView && Build.VERSION.SDK_INT >= 14) {
        textureView = new TextureView(getContext());
        textureView.setSurfaceTextureListener(surfaceTextureListener());
        addView(textureView);
    } else {
        surfaceView = new SurfaceView(getContext());
        if (Build.VERSION.SDK_INT < 11) {
            surfaceView.getHolder().setType(SurfaceHolder.SURFACE_TYPE_PUSH_BUFFERS);
        }
        surfaceView.getHolder().addCallback(surfaceCallback);
        addView(surfaceView);
    }
}

项目：react-native-webgl-view-shot 文件：RNWebGLTextureView.java

private Bitmap captureView (View view) {
    int w = view.getWidth();
    int h = view.getHeight();
    if (w <= 0 || h <= 0) {
        throw new RuntimeException("Impossible to snapshot the view: view is invalid");
    }

    Bitmap bitmap = Bitmap.createBitmap(w, h, Bitmap.Config.ARGB_8888);
    Bitmap childBitmapBuffer;
    Canvas c = new Canvas(bitmap);
    view.draw(c);
    List<View> childrenList = getAllChildren(view);
    for (View child : childrenList) {
        if(child instanceof TextureView) {
            ((TextureView) child).setOpaque(false);
            childBitmapBuffer = ((TextureView) child).getBitmap(child.getWidth(), child.getHeight());
            c.drawBitmap(childBitmapBuffer, child.getLeft() + ((ViewGroup)child.getParent()).getLeft() +  child.getPaddingLeft(), child.getTop() + ((ViewGroup)child.getParent()).getTop() + child.getPaddingTop(), null);
        }
    }
    if (bitmap == null) {
        throw new RuntimeException("Impossible to snapshot the view");
    }
    return bitmap;
}

项目：react-native-videoplayer 文件：ExoPlayerView.java

/**
 * Set the {@link SimpleExoPlayer} to use. The {@link SimpleExoPlayer#setTextOutput} and
 * {@link SimpleExoPlayer#setVideoListener} method of the player will be called and previous
 * assignments are overridden.
 *
 * @param player The {@link SimpleExoPlayer} to use.
 */
public void setPlayer(SimpleExoPlayer player) {
    if (this.player == player) {
        return;
    }
    if (this.player != null) {
        this.player.setTextOutput(null);
        this.player.setVideoListener(null);
        this.player.removeListener(componentListener);
        this.player.setVideoSurface(null);
    }
    this.player = player;
    shutterView.setVisibility(VISIBLE);
    if (player != null) {
        if (surfaceView instanceof TextureView) {
            player.setVideoTextureView((TextureView) surfaceView);
        } else if (surfaceView instanceof SurfaceView) {
            player.setVideoSurfaceView((SurfaceView) surfaceView);
        }
        player.setVideoListener(componentListener);
        player.addListener(componentListener);
        player.setTextOutput(componentListener);
    }
}

项目：PXLSRT 文件：CameraViewTest.java

private static ViewAssertion showingPreview() {
    return new ViewAssertion() {
        @Override
        public void check(View view, NoMatchingViewException noViewFoundException) {
            if (android.os.Build.VERSION.SDK_INT < 14) {
                return;
            }
            CameraView cameraView = (CameraView) view;
            TextureView textureView = (TextureView) cameraView.findViewById(R.id.texture_view);
            Bitmap bitmap = textureView.getBitmap();
            int topLeft = bitmap.getPixel(0, 0);
            int center = bitmap.getPixel(bitmap.getWidth() / 2, bitmap.getHeight() / 2);
            int bottomRight = bitmap.getPixel(
                    bitmap.getWidth() - 1, bitmap.getHeight() - 1);
            assertFalse("Preview possibly blank: " + Integer.toHexString(topLeft),
                    topLeft == center && center == bottomRight);
        }
    };
}

项目：grid-video-viewer 文件：VideoGridFragment.java

/**
 * ピックアップ再生用のViewとMediaPlayerを初期化する
 */
private void initPickupPlayer() {
    mPlayer = new MediaPlayer();
    mPlayer.setOnPreparedListener(this);
    mPlayer.setOnCompletionListener(this);

    RelativeLayout.LayoutParams videoLayoutParams = new RelativeLayout.LayoutParams(
            LayoutParams.WRAP_CONTENT, LayoutParams.WRAP_CONTENT);
    videoLayoutParams.addRule(RelativeLayout.CENTER_IN_PARENT);

    Context context = getActivity().getApplicationContext();

    mPickedVideoView = new TextureView(context);
    mPickedVideoView.setSurfaceTextureListener(this);
    mPickedVideoView.setVisibility(View.GONE);

    mRootView.addView(mPickedVideoView, videoLayoutParams);
}

项目：grafika 文件：PlayMovieActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_play_movie);

    mTextureView = (TextureView) findViewById(R.id.movie_texture_view);
    mTextureView.setSurfaceTextureListener(this);

    // Populate file-selection spinner.
    Spinner spinner = (Spinner) findViewById(R.id.playMovieFile_spinner);
    // Need to create one of these fancy ArrayAdapter thingies, and specify the generic layout
    // for the widget itself.
    mMovieFiles = MiscUtils.getFiles(getFilesDir(), "*.mp4");
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
            android.R.layout.simple_spinner_item, mMovieFiles);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    // Apply the adapter to the spinner.
    spinner.setAdapter(adapter);
    spinner.setOnItemSelectedListener(this);

    updateControls();
}

项目：grafika 文件：DoubleDecodeActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_double_decode);

    if (!sVideoRunning) {
        sBlob[0] = new VideoBlob((TextureView) findViewById(R.id.double1_texture_view),
                ContentManager.MOVIE_SLIDERS, 0);
        sBlob[1] = new VideoBlob((TextureView) findViewById(R.id.double2_texture_view),
                ContentManager.MOVIE_EIGHT_RECTS, 1);
        sVideoRunning = true;
    } else {
        sBlob[0].recreateView((TextureView) findViewById(R.id.double1_texture_view));
        sBlob[1].recreateView((TextureView) findViewById(R.id.double2_texture_view));
    }
}

项目：habpanelviewer 文件：MotionDetectorCamera2.java

private void configureTransform(TextureView textureView) {
    if (null == textureView || null == mPreviewSize || null == mActivity) {
        return;
    }
    int rotation = mActivity.getWindowManager().getDefaultDisplay().getRotation();
    Matrix matrix = new Matrix();
    RectF viewRect = new RectF(0, 0, textureView.getWidth(), textureView.getHeight());
    RectF bufferRect = new RectF(0, 0, mPreviewSize.y, mPreviewSize.x);
    float centerX = viewRect.centerX();
    float centerY = viewRect.centerY();
    if (Surface.ROTATION_90 == rotation || Surface.ROTATION_270 == rotation) {
        bufferRect.offset(centerX - bufferRect.centerX(), centerY - bufferRect.centerY());
        matrix.setRectToRect(viewRect, bufferRect, Matrix.ScaleToFit.FILL);
        float scale = Math.max(
                (float) textureView.getHeight() / mPreviewSize.y,
                (float) textureView.getWidth() / mPreviewSize.x);
        matrix.postScale(scale, scale, centerX, centerY);
    }
    matrix.postRotate(-90 * rotation, centerX, centerY);
    textureView.setTransform(matrix);
}

项目：sdl_video_streaming_android_sample 文件：InputSurface.java

/**
 * Creates instances of TextureRender and SurfaceTexture, and a Surface associated
 * with the SurfaceTexture.
 */
private void setup() {
    mTextureView = new TextureView(mContext);
    mTextureRender = new TextureRender();
    mTextureRender.surfaceCreated();
    // Even if we don't access the SurfaceTexture after the constructor returns, we
    // still need to keep a reference to it.  The Surface doesn't retain a reference
    // at the Java level, so if we don't either then the object can get GCed, which
    // causes the native finalizer to run.
    if (VERBOSE) Log.d(TAG, "textureID=" + mTextureRender.getTextureId());
    mSurfaceTexture = new SurfaceTexture(mTextureRender.getTextureId());
    mTextureView.setSurfaceTexture(mSurfaceTexture);

    task = new TimerTask() {
        public void run() {
          if (VERBOSE) Log.d(TAG, "new frame available");
          synchronized (mFrameSyncObject) {
              mFrameSyncObject.notifyAll();
          }
        }
    };
    timer = new Timer();
    timer.scheduleAtFixedRate(task, 25, 25);
}

项目：KrGallery 文件：CameraView.java

public CameraView(Context context, boolean frontface) {
    super(context, null);
    isFrontface = frontface;
    textureView = new TextureView(context);
    textureView.setSurfaceTextureListener(this);
    addView(textureView);
    focusAreaSize = AndroidUtilities.dp(96);
    outerPaint.setColor(0xffffffff);
    outerPaint.setStyle(Paint.Style.STROKE);
    outerPaint.setStrokeWidth(AndroidUtilities.dp(2));
    innerPaint.setColor(0x7fffffff);
}

项目：aos-Video 文件：FirstScreenPresentation.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.floating_player);
    mFirstScreenSurfaceView = (TextureView)
            findViewById(R.id.gl_surface_view);
    mCallback.onFirstScreenPresentationCreated(findViewById(R.id.root));
}

项目：aos-Video 文件：SurfaceController.java

public SurfaceController(View rootView) {
    ViewGroup mLp = (ViewGroup)rootView;

    mEffectView =  (TextureView) mLp.findViewById(R.id.gl_surface_view);
    mSurfaceView =  (SurfaceView) mLp.findViewById(R.id.surface_view);
    if (mEffectEnable) {
        mView = mEffectView;
        mSurfaceView.setVisibility(View.GONE);
     } else {
         mView = mSurfaceView;
         mEffectView.setVisibility(View.GONE);
    }
}

项目：buildAPKsSamples 文件：FoldingLayoutActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    setContentView(R.layout.activity_fold);

    mImageView = (ImageView)findViewById(R.id.image_view);
    mImageView.setPadding(ANTIALIAS_PADDING, ANTIALIAS_PADDING, ANTIALIAS_PADDING,
            ANTIALIAS_PADDING);
    mImageView.setScaleType(ImageView.ScaleType.FIT_XY);
    mImageView.setImageDrawable(getResources().getDrawable(R.drawable.image));

    mTextureView = new TextureView(this);
    mTextureView.setSurfaceTextureListener(mSurfaceTextureListener);

    mAnchorSeekBar = (SeekBar)findViewById(R.id.anchor_seek_bar);
    mFoldLayout = (FoldingLayout)findViewById(R.id.fold_view);
    mFoldLayout.setBackgroundColor(Color.BLACK);
    mFoldLayout.setFoldListener(mOnFoldListener);

    mTouchSlop = ViewConfiguration.get(this).getScaledTouchSlop();

    mAnchorSeekBar.setOnSeekBarChangeListener(mSeekBarChangeListener);

    mScrollGestureDetector = new GestureDetector(this, new ScrollGestureDetector());
    mItemSelectedListener = new ItemSelectedListener();

    mDefaultPaint = new Paint();
    mSepiaPaint = new Paint();

    ColorMatrix m1 = new ColorMatrix();
    ColorMatrix m2 = new ColorMatrix();
    m1.setSaturation(0);
    m2.setScale(1f, .95f, .82f, 1.0f);
    m1.setConcat(m2, m1);
    mSepiaPaint.setColorFilter(new ColorMatrixColorFilter(m1));
}

项目：Croprotector 文件：Shoot_fragment.java

private void findview(View v) {
    mTextureView = (TextureView) v.findViewById(R.id.tv_textview);
    mButton = (Button) v.findViewById(R.id.btn_takepic);
    mThumbnail = (ImageView) v.findViewById(R.id.iv_Thumbnail);
    mThumbnail.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View view) {
            Toast.makeText(getActivity(), "别戳了，那个页面还没写", Toast.LENGTH_SHORT).show();
        }
    });
}

项目：okwallet 文件：ScanActivity.java

@Override
public void onCreate(final Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    vibrator = (Vibrator) getSystemService(Context.VIBRATOR_SERVICE);

    setContentView(R.layout.scan_activity);
    scannerView = (ScannerView) findViewById(R.id.scan_activity_mask);
    previewView = (TextureView) findViewById(R.id.scan_activity_preview);
    previewView.setSurfaceTextureListener(this);

    cameraThread = new HandlerThread("cameraThread", Process.THREAD_PRIORITY_BACKGROUND);
    cameraThread.start();
    cameraHandler = new Handler(cameraThread.getLooper());

    if (ContextCompat.checkSelfPermission(this, Manifest.permission.CAMERA) != PackageManager.PERMISSION_GRANTED)
        ActivityCompat.requestPermissions(this, new String[] { Manifest.permission.CAMERA }, 0);
}

项目：xbot_head 文件：CameraActivity.java

@Override
public void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_take_head_photo);

    linearLayout = (LinearLayout) findViewById(R.id.bottom_linear_layout);
    bt_ok = (Button) findViewById(R.id.id_bt_ok);
    bt_reCapture = (Button) findViewById(R.id.id_bt_again);
    bt_home = (Button) findViewById(R.id.id_bt_home);
    tv_shoot = (TextView) findViewById(R.id.id_tv_oval);
    iv_show = (ImageView) findViewById(R.id.id_iv_show_picture);
    mTextureView = (TextureView) findViewById(R.id.id_texture_view);

    initView();

    initCamera();

    initOnClickListener();
}

项目：renderscript_examples 文件：MainActivity.java

void resetRenderHolder(Point renderInSize) {
    TextureView textureView = (TextureView) findViewById(R.id.textureView);

    // These two functions are a simple hack to help TextureView behave like we want it to:
    // If we are on landscape mode, it will rotate accordingly. Otherwise, a badly stretched image would be shown.
    textureView.requestLayout();
    textureView.invalidate();

    // Scales down preview size by 2 times, for performance reasons.
    Point renderOutSize = new Point(Math.round(renderInSize.x * 0.5f), Math.round(renderInSize.y * 0.5f));

    // Instantiates a new custom compute class, passing information about input image size (camera preview)
    // and output size (render holder surface scaled size)
    rsCompute = new RSCompute(mRS, renderInSize, renderOutSize);

    // Sets TextureView to display output
    rsCompute.setRenderTextureView(textureView);
}

项目：RoadLab-Pro 文件：CustomMapView.java

private View searchAndFindDrawingView(ViewGroup group) {
    int childCount = group.getChildCount();
    for (int i = 0; i < childCount; i++) {
        View child = group.getChildAt(i);
        if (child instanceof ViewGroup) {
            View view = searchAndFindDrawingView((ViewGroup) child);

            if (view != null) {
                return view;
            }
        }

        if (child instanceof SurfaceView) {
            return child;
        }

        if (hasTextureViewSupport) { // if we have support for texture view
            if (child instanceof TextureView) {
                return child;
            }
        }
    }
    return null;
}

项目：mimi-reader 文件：VideoDialog.java

@Override
public void onViewCreated(View view, @Nullable Bundle savedInstanceState) {
    super.onViewCreated(view, savedInstanceState);

    final ImageView closeButton = (ImageView) view.findViewById(R.id.close_vide_button);
    closeButton.setOnClickListener(new View.OnClickListener() {
        @Override
        public void onClick(View v) {
            dismiss();
        }
    });

    textureView = (TextureView) view.findViewById(R.id.video_surface);
    textureView.setSurfaceTextureListener(this);

}

项目：mediacodec 文件：PlayMovieActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_play_movie);

    mTextureView = (TextureView) findViewById(R.id.movie_texture_view);
    mTextureView.setSurfaceTextureListener(this);

    // Populate file-selection spinner.
    Spinner spinner = (Spinner) findViewById(R.id.playMovieFile_spinner);
    // Need to create one of these fancy ArrayAdapter thingies, and specify the generic layout
    // for the widget itself.
    mMovieFiles = MiscUtils.getFiles(getFilesDir(), "*.mp4");
    ArrayAdapter<String> adapter = new ArrayAdapter<String>(this,
            android.R.layout.simple_spinner_item, mMovieFiles);
    adapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
    // Apply the adapter to the spinner.
    spinner.setAdapter(adapter);
    spinner.setOnItemSelectedListener(this);

    updateControls();
}

项目：mediacodec 文件：DoubleDecodeActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_double_decode);

    if (!sVideoRunning) {
        sBlob[0] = new VideoBlob((TextureView) findViewById(R.id.double1_texture_view),
                ContentManager.MOVIE_SLIDERS, 0);
        sBlob[1] = new VideoBlob((TextureView) findViewById(R.id.double2_texture_view),
                ContentManager.MOVIE_EIGHT_RECTS, 1);
        sVideoRunning = true;
    } else {
        sBlob[0].recreateView((TextureView) findViewById(R.id.double1_texture_view));
        sBlob[1].recreateView((TextureView) findViewById(R.id.double2_texture_view));
    }
}

项目：luxunPro 文件：MatrixManager.java

@SuppressWarnings("SuspiciousNameCombination")
public void rotate(@NonNull TextureView view, @IntRange(from = 0, to = 359) int rotation) {
    if (!ready()) {
        requestedRotation = rotation;
        requestedModificationView = new WeakReference<>(view);
        return;
    }

    boolean swapWidthHeight = ((rotation / QUARTER_ROTATION) % 2) == 1;
    boolean currentWidthHeightSwapped = ((currentRotation / QUARTER_ROTATION) % 2) == 1;

    //Makes sure the width and height are correctly swapped
    if (swapWidthHeight != currentWidthHeightSwapped) {
        int tempX = intrinsicVideoSize.x;
        intrinsicVideoSize.x = intrinsicVideoSize.y;
        intrinsicVideoSize.y = tempX;

        //We re-apply the scale to make sure it is correct
        scale(view, currentScaleType);
    }

    currentRotation = rotation;
    view.setRotation(rotation);
}

项目：SimpleCamera 文件：CameraViewTest.java

private static ViewAssertion showingPreview() {
    return new ViewAssertion() {
        @Override
        public void check(View view, NoMatchingViewException noViewFoundException) {
            if (android.os.Build.VERSION.SDK_INT < 14) {
                return;
            }
            CameraView cameraView = (CameraView) view;
            TextureView textureView = (TextureView) cameraView.findViewById(com.google.android.cameraview.test.R.id.texture_view);
            Bitmap bitmap = textureView.getBitmap();
            int topLeft = bitmap.getPixel(0, 0);
            int center = bitmap.getPixel(bitmap.getWidth() / 2, bitmap.getHeight() / 2);
            int bottomRight = bitmap.getPixel(
                    bitmap.getWidth() - 1, bitmap.getHeight() - 1);
            assertFalse("Preview possibly blank: " + Integer.toHexString(topLeft),
                    topLeft == center && center == bottomRight);
        }
    };
}

项目：DragVideo 文件：MainActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);
    setContentView(R.layout.activity_main);
    mProgramListView = (ListView) findViewById(R.id.lv_program);
    mProgramListView.setAdapter(ArrayAdapter.createFromResource(this, R.array.program_list, android.R.layout.simple_list_item_1));
    mProgramListView.setOnItemClickListener(new AdapterView.OnItemClickListener() {
        @Override
        public void onItemClick(AdapterView<?> parent, View view, int position, long id) {
            mProgramListView.setVisibility(View.GONE);
            playVideo();
        }
    });
    mVideoView = (TextureView) findViewById(R.id.video_view);
    mVideoView.setSurfaceTextureListener(this);
    mMediaPlayer = MediaPlayer.create(this,R.raw.test_4);
    mMediaPlayer.setOnPreparedListener(this);
    mDragVideoView = (DragVideoView) findViewById(R.id.drag_view);
    mDragVideoView.setCallback(this);
    mDetailInfoListView = (ListView) findViewById(R.id.lv_info);
    mDetailInfoListView.setAdapter(ArrayAdapter.createFromResource(this, R.array.info_list, android.R.layout.simple_list_item_1));
}

项目：cameraview 文件：CameraViewTest.java

private static ViewAssertion showingPreview() {
    return new ViewAssertion() {
        @Override
        public void check(View view, NoMatchingViewException noViewFoundException) {
            if (android.os.Build.VERSION.SDK_INT < 14) {
                return;
            }
            CameraView cameraView = (CameraView) view;
            TextureView textureView = (TextureView) cameraView.findViewById(R.id.texture_view);
            Bitmap bitmap = textureView.getBitmap();
            int topLeft = bitmap.getPixel(0, 0);
            int center = bitmap.getPixel(bitmap.getWidth() / 2, bitmap.getHeight() / 2);
            int bottomRight = bitmap.getPixel(
                    bitmap.getWidth() - 1, bitmap.getHeight() - 1);
            assertFalse("Preview possibly blank: " + Integer.toHexString(topLeft),
                    topLeft == center && center == bottomRight);
        }
    };
}

项目：react-native-videoplayer 文件：ExoPlayerView.java

public ExoPlayerView(Context context, AttributeSet attrs, int defStyleAttr) {
    super(context, attrs, defStyleAttr);

    boolean useTextureView = false;

    ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(
            ViewGroup.LayoutParams.MATCH_PARENT,
            ViewGroup.LayoutParams.MATCH_PARENT);

    componentListener = new ComponentListener();

    FrameLayout.LayoutParams aspectRatioParams = new FrameLayout.LayoutParams(
            FrameLayout.LayoutParams.MATCH_PARENT,
            FrameLayout.LayoutParams.MATCH_PARENT);
    aspectRatioParams.gravity = Gravity.CENTER;
    layout = new AspectRatioFrameLayout(context);
    layout.setLayoutParams(aspectRatioParams);

    shutterView = new View(getContext());
    shutterView.setLayoutParams(params);
    shutterView.setBackgroundColor(ContextCompat.getColor(context, android.R.color.black));

    subtitleLayout = new SubtitleView(context);
    subtitleLayout.setLayoutParams(params);
    subtitleLayout.setUserDefaultStyle();
    subtitleLayout.setUserDefaultTextSize();

    View view = useTextureView ? new TextureView(context) : new SurfaceView(context);
    view.setLayoutParams(params);
    surfaceView = view;

    layout.addView(surfaceView, 0, params);
    layout.addView(shutterView, 1, params);
    layout.addView(subtitleLayout, 2, params);

    addViewInLayout(layout, 0, aspectRatioParams);
}

项目：yjPlay 文件：VideoPlayerView.java

@Override
public void showReplayView(int visibility) {
    if (playerView != null && playerView.getVideoSurfaceView() instanceof TextureView) {
        TextureView surfaceView = (TextureView) playerView.getVideoSurfaceView();
        showBottomView(VISIBLE, surfaceView.getBitmap());
    }
    showReplay(visibility);
}

项目：yjPlay 文件：SimpleExoPlayerView.java

/**
 * Set the {@link SimpleExoPlayer} to use.
 * <p>
 * To transition a {@link SimpleExoPlayer} from targeting one view to another, it's recommended to
 * use {@link #switchTargetView(SimpleExoPlayer, SimpleExoPlayerView, SimpleExoPlayerView)} rather
 * than this method. If you do wish to use this method directly, be sure to attach the player to
 * the new view <em>before</em> calling {@code setPlayer(null)} to detach it from the old one.
 * This ordering is significantly more efficient and may allow for more seamless transitions.
 *
 * @param player The {@link SimpleExoPlayer} to use.
 */
public void setPlayer(SimpleExoPlayer player) {
    if (this.player == player) {
        return;
    }
    if (this.player != null) {
        this.player.removeListener(componentListener);
        this.player.removeTextOutput(componentListener);
        this.player.removeVideoListener(componentListener);
        if (surfaceView instanceof TextureView) {
            this.player.clearVideoTextureView((TextureView) surfaceView);
        } else if (surfaceView instanceof SurfaceView) {
            this.player.clearVideoSurfaceView((SurfaceView) surfaceView);
        }
    }
    this.player = player;
    if (useController) {
        controller.setPlayer(player);
    }
    if (shutterView != null) {
        shutterView.setVisibility(VISIBLE);
    }
    if (player != null) {
        if (surfaceView instanceof TextureView) {
            player.setVideoTextureView((TextureView) surfaceView);
        } else if (surfaceView instanceof SurfaceView) {
            player.setVideoSurfaceView((SurfaceView) surfaceView);
        }
        player.addVideoListener(componentListener);
        player.addTextOutput(componentListener);
        player.addListener(componentListener);
        maybeShowController(false);
        updateForCurrentTrackSelections();
    } else {
        hideController();
        hideArtwork();
    }
}

项目：TubiPlayer 文件：TubiExoPlayerView.java

/**
     * Set the {@link SimpleExoPlayer} to use. The {@link SimpleExoPlayer#setTextOutput} and
     * {@link SimpleExoPlayer#setVideoListener} method of the player will be called and previous
     * assignments are overridden.
     * <p>
     * @param player The {@link SimpleExoPlayer} to use.
     */
    public void setPlayer(SimpleExoPlayer player, @NonNull TubiPlaybackInterface playbackInterface) {
        setPlaybackInterface(playbackInterface);
        if (this.player == player) {
            return;
        }
        if (this.player != null) {
            this.player.removeListener(componentListener);
            this.player.clearTextOutput(componentListener);
            this.player.clearVideoListener(componentListener);
            if (surfaceView instanceof TextureView) {
                this.player.clearVideoTextureView((TextureView) surfaceView);
            } else if (surfaceView instanceof SurfaceView) {
                this.player.clearVideoSurfaceView((SurfaceView) surfaceView);
            }
        }
        this.player = player;
        if (useController) {
            controller.setPlayer(player,this, playbackInterface);
        }
        if (shutterView != null) {
            shutterView.setVisibility(VISIBLE);
        }
        if (player != null) {
            if (surfaceView instanceof TextureView) {
                player.setVideoTextureView((TextureView) surfaceView);
            } else if (surfaceView instanceof SurfaceView) {
                player.setVideoSurfaceView((SurfaceView) surfaceView);
            }
            player.setVideoListener(componentListener);
            player.setTextOutput(componentListener);
            player.addListener(componentListener);
//            maybeShowController(false);
            updateForCurrentTrackSelections();
        } else {
            hideController();
            hideArtwork();
        }
    }

项目：android-imaging-utils 文件：CameraController.java

private void _startPreview(TextureView preview, PreviewSize size)
{
    if (mState == CameraState.Opened)
    {
        mState = CameraState.PreviewStarted;

        mCurrentPreviewSize = size;

        preview.setSurfaceTextureListener(this);

        synchronized (mCameraLock)
        {

            Camera.Parameters p = mCamera.getParameters();
            p.setPreviewSize(size.width, size.height);

            mCamera.setParameters(p);
        }

        mTargetTexture = preview;

        Log.d(ImagingUtils.TAG, "Camera preview is avalable: " + preview.isAvailable());

        if (preview.isAvailable())
        {
            onSurfaceTextureAvailable(mTargetTexture.getSurfaceTexture(), mTargetTexture.getWidth(), mTargetTexture.getHeight());
        }
    }

}

项目：grid-video-viewer 文件：DecoderSurface.java

/**
 * @param surfaceNumber 識別用番号
 * @param imageView ImageView
 */
DecoderSurface(int surfaceNumber, ImageView imageView, TextureView textureView) {
    this.mImageView = imageView;
    this.mTextureView = textureView;
    this.mSurfaceNumber = surfaceNumber;
    mManager = DecodeQueueManager.getInstance();
}

项目：grafika 文件：DoubleDecodeActivity.java

/**
 * Constructs the VideoBlob.
 *
 * @param view The TextureView object we want to draw into.
 * @param movieTag Which movie to play.
 * @param ordinal The blob's ordinal (only used for log messages).
 */
public VideoBlob(TextureView view, int movieTag, int ordinal) {
    LTAG = TAG + ordinal;
    Log.d(LTAG, "VideoBlob: tag=" + movieTag + " view=" + view);
    mMovieTag = movieTag;

    mCallback = new SpeedControlCallback();

    recreateView(view);
}

项目：grafika 文件：DoubleDecodeActivity.java

/**
 * Performs partial construction.  The VideoBlob is already created, but the Activity
 * was recreated, so we need to update our view.
 */
public void recreateView(TextureView view) {
    Log.d(LTAG, "recreateView: " + view);
    mTextureView = view;
    mTextureView.setSurfaceTextureListener(this);
    if (mSavedSurfaceTexture != null) {
        Log.d(LTAG, "using saved st=" + mSavedSurfaceTexture);
        view.setSurfaceTexture(mSavedSurfaceTexture);
    }
}

项目：grafika 文件：LiveCameraActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    super.onCreate(savedInstanceState);

    mTextureView = new TextureView(this);
    mTextureView.setSurfaceTextureListener(this);

    setContentView(mTextureView);
}

项目：grafika 文件：TextureViewCanvasActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.d(TAG, "onCreate");
    super.onCreate(savedInstanceState);

    // Start up the Renderer thread.  It'll sleep until the TextureView is ready.
    mRenderer = new Renderer();
    mRenderer.start();

    setContentView(R.layout.activity_texture_view_canvas);
    mTextureView = (TextureView) findViewById(R.id.canvasTextureView);
    mTextureView.setSurfaceTextureListener(mRenderer);
}

项目：grafika 文件：TextureViewGLActivity.java

@Override
protected void onCreate(Bundle savedInstanceState) {
    Log.d(TAG, "onCreate");
    super.onCreate(savedInstanceState);

    // Start up the Renderer thread.  It'll sleep until the TextureView is ready.
    mRenderer = new Renderer();
    mRenderer.start();

    setContentView(R.layout.activity_texture_view_gl);
    mTextureView = (TextureView) findViewById(R.id.glTextureView);
    mTextureView.setSurfaceTextureListener(mRenderer);
}