Examples with InputConfiguration android.hardware.camera2.params.InputConfiguration used on opensource projects

Example 11 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project android_frameworks_base by crdroidandroid.

the class CameraDeviceImpl method createReprocessableCaptureSessionByConfigurations.

@Override
public void createReprocessableCaptureSessionByConfigurations(InputConfiguration inputConfig, List<OutputConfiguration> outputs, android.hardware.camera2.CameraCaptureSession.StateCallback callback, Handler handler) throws CameraAccessException {
    if (DEBUG) {
        Log.d(TAG, "createReprocessableCaptureSessionWithConfigurations");
    }
    if (inputConfig == null) {
        throw new IllegalArgumentException("inputConfig cannot be null when creating a " + "reprocessable capture session");
    }
    if (outputs == null) {
        throw new IllegalArgumentException("Output configurations cannot be null when " + "creating a reprocessable capture session");
    }
    // OutputConfiguration objects aren't immutable, make a copy before using.
    List<OutputConfiguration> currentOutputs = new ArrayList<OutputConfiguration>();
    for (OutputConfiguration output : outputs) {
        currentOutputs.add(new OutputConfiguration(output));
    }
    createCaptureSessionInternal(inputConfig, currentOutputs, callback, handler, /*isConstrainedHighSpeed*/
    false);
}

Example 12 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project android_frameworks_base by crdroidandroid.

the class CameraTestUtils method configureReprocessableCameraSession.

public static CameraCaptureSession configureReprocessableCameraSession(CameraDevice camera, InputConfiguration inputConfiguration, List<Surface> outputSurfaces, CameraCaptureSession.StateCallback listener, Handler handler) throws CameraAccessException {
    BlockingSessionCallback sessionListener = new BlockingSessionCallback(listener);
    camera.createReprocessableCaptureSession(inputConfiguration, outputSurfaces, sessionListener, handler);
    Integer[] sessionStates = { BlockingSessionCallback.SESSION_READY, BlockingSessionCallback.SESSION_CONFIGURE_FAILED };
    int state = sessionListener.getStateWaiter().waitForAnyOfStates(Arrays.asList(sessionStates), SESSION_CONFIGURE_TIMEOUT_MS);
    assertTrue("Creating a reprocessable session failed.", state == BlockingSessionCallback.SESSION_READY);
    CameraCaptureSession session = sessionListener.waitAndGetSession(SESSION_CONFIGURE_TIMEOUT_MS);
    assertTrue("Camera session should be a reprocessable session", session.isReprocessable());
    return session;
}

Example 13 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project android_frameworks_base by AOSPA.

the class Camera2ReprocessCaptureTest method setupReprocessableSession.

/**
     * Set up a reprocessable session and create an ImageWriter with the sessoin's input surface.
     */
private void setupReprocessableSession(Surface previewSurface, int numImageWriterImages) throws Exception {
    // create a reprocessable capture session
    List<Surface> outSurfaces = new ArrayList<Surface>();
    outSurfaces.add(mFirstImageReader.getSurface());
    if (!mShareOneImageReader) {
        outSurfaces.add(mSecondImageReader.getSurface());
    }
    if (previewSurface != null) {
        outSurfaces.add(previewSurface);
    }
    InputConfiguration inputConfig = new InputConfiguration(mFirstImageReader.getWidth(), mFirstImageReader.getHeight(), mFirstImageReader.getImageFormat());
    String inputConfigString = inputConfig.toString();
    if (VERBOSE) {
        Log.v(TAG, "InputConfiguration: " + inputConfigString);
    }
    assertTrue(String.format("inputConfig is wrong: %dx%d format %d. Expect %dx%d format %d", inputConfig.getWidth(), inputConfig.getHeight(), inputConfig.getFormat(), mFirstImageReader.getWidth(), mFirstImageReader.getHeight(), mFirstImageReader.getImageFormat()), inputConfig.getWidth() == mFirstImageReader.getWidth() && inputConfig.getHeight() == mFirstImageReader.getHeight() && inputConfig.getFormat() == mFirstImageReader.getImageFormat());
    mSessionListener = new BlockingSessionCallback();
    mSession = configureReprocessableCameraSession(mCamera, inputConfig, outSurfaces, mSessionListener, mHandler);
    // create an ImageWriter
    mInputSurface = mSession.getInputSurface();
    mImageWriter = ImageWriter.newInstance(mInputSurface, numImageWriterImages);
    mImageWriterListener = new SimpleImageWriterListener(mImageWriter);
    mImageWriter.setOnImageReleasedListener(mImageWriterListener, mHandler);
}

Example 14 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project android_frameworks_base by AOSPA.

the class CameraDeviceImpl method createReprocessableCaptureSession.

@Override
public void createReprocessableCaptureSession(InputConfiguration inputConfig, List<Surface> outputs, CameraCaptureSession.StateCallback callback, Handler handler) throws CameraAccessException {
    if (DEBUG) {
        Log.d(TAG, "createReprocessableCaptureSession");
    }
    if (inputConfig == null) {
        throw new IllegalArgumentException("inputConfig cannot be null when creating a " + "reprocessable capture session");
    }
    List<OutputConfiguration> outConfigurations = new ArrayList<>(outputs.size());
    for (Surface surface : outputs) {
        outConfigurations.add(new OutputConfiguration(surface));
    }
    createCaptureSessionInternal(inputConfig, outConfigurations, callback, handler, /*isConstrainedHighSpeed*/
    false);
}

Example 15 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project android_frameworks_base by AOSPA.

the class CameraDeviceImpl method checkInputConfiguration.

private void checkInputConfiguration(InputConfiguration inputConfig) {
    if (inputConfig != null) {
        StreamConfigurationMap configMap = mCharacteristics.get(CameraCharacteristics.SCALER_STREAM_CONFIGURATION_MAP);
        int[] inputFormats = configMap.getInputFormats();
        boolean validFormat = false;
        for (int format : inputFormats) {
            if (format == inputConfig.getFormat()) {
                validFormat = true;
            }
        }
        if (validFormat == false) {
            throw new IllegalArgumentException("input format " + inputConfig.getFormat() + " is not valid");
        }
        boolean validSize = false;
        Size[] inputSizes = configMap.getInputSizes(inputConfig.getFormat());
        for (Size s : inputSizes) {
            if (inputConfig.getWidth() == s.getWidth() && inputConfig.getHeight() == s.getHeight()) {
                validSize = true;
            }
        }
        if (validSize == false) {
            throw new IllegalArgumentException("input size " + inputConfig.getWidth() + "x" + inputConfig.getHeight() + " is not valid");
        }
    }
}