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

Example 6 with InputConfiguration

use of android.hardware.camera2.params.InputConfiguration in project platform_frameworks_base by android.

the class CameraDeviceImpl method createCaptureSessionInternal.

private void createCaptureSessionInternal(InputConfiguration inputConfig, List<OutputConfiguration> outputConfigurations, CameraCaptureSession.StateCallback callback, Handler handler, boolean isConstrainedHighSpeed) throws CameraAccessException {
    synchronized (mInterfaceLock) {
        if (DEBUG) {
            Log.d(TAG, "createCaptureSessionInternal");
        }
        checkIfCameraClosedOrInError();
        if (isConstrainedHighSpeed && inputConfig != null) {
            throw new IllegalArgumentException("Constrained high speed session doesn't support" + " input configuration yet.");
        }
        // After this call completes, the session is not allowed to call into CameraDeviceImpl
        if (mCurrentSession != null) {
            mCurrentSession.replaceSessionClose();
        }
        // TODO: dont block for this
        boolean configureSuccess = true;
        CameraAccessException pendingException = null;
        Surface input = null;
        try {
            // configure streams and then block until IDLE
            configureSuccess = configureStreamsChecked(inputConfig, outputConfigurations, isConstrainedHighSpeed);
            if (configureSuccess == true && inputConfig != null) {
                input = mRemoteDevice.getInputSurface();
            }
        } catch (CameraAccessException e) {
            configureSuccess = false;
            pendingException = e;
            input = null;
            if (DEBUG) {
                Log.v(TAG, "createCaptureSession - failed with exception ", e);
            }
        }
        List<Surface> outSurfaces = new ArrayList<>(outputConfigurations.size());
        for (OutputConfiguration config : outputConfigurations) {
            outSurfaces.add(config.getSurface());
        }
        // Fire onConfigured if configureOutputs succeeded, fire onConfigureFailed otherwise.
        CameraCaptureSessionCore newSession = null;
        if (isConstrainedHighSpeed) {
            newSession = new CameraConstrainedHighSpeedCaptureSessionImpl(mNextSessionId++, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess, mCharacteristics);
        } else {
            newSession = new CameraCaptureSessionImpl(mNextSessionId++, input, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess);
        }
        // TODO: wait until current session closes, then create the new session
        mCurrentSession = newSession;
        if (pendingException != null) {
            throw pendingException;
        }
        mSessionStateCallback = mCurrentSession.getDeviceStateCallback();
    }
}

Example 7 with InputConfiguration

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

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 8 with InputConfiguration

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

the class CameraDeviceImpl method createCaptureSessionInternal.

private void createCaptureSessionInternal(InputConfiguration inputConfig, List<OutputConfiguration> outputConfigurations, CameraCaptureSession.StateCallback callback, Handler handler, boolean isConstrainedHighSpeed) throws CameraAccessException {
    synchronized (mInterfaceLock) {
        if (DEBUG) {
            Log.d(TAG, "createCaptureSessionInternal");
        }
        checkIfCameraClosedOrInError();
        if (isConstrainedHighSpeed && inputConfig != null) {
            throw new IllegalArgumentException("Constrained high speed session doesn't support" + " input configuration yet.");
        }
        // After this call completes, the session is not allowed to call into CameraDeviceImpl
        if (mCurrentSession != null) {
            mCurrentSession.replaceSessionClose();
        }
        // TODO: dont block for this
        boolean configureSuccess = true;
        CameraAccessException pendingException = null;
        Surface input = null;
        try {
            // configure streams and then block until IDLE
            configureSuccess = configureStreamsChecked(inputConfig, outputConfigurations, isConstrainedHighSpeed);
            if (configureSuccess == true && inputConfig != null) {
                input = mRemoteDevice.getInputSurface();
            }
        } catch (CameraAccessException e) {
            configureSuccess = false;
            pendingException = e;
            input = null;
            if (DEBUG) {
                Log.v(TAG, "createCaptureSession - failed with exception ", e);
            }
        }
        List<Surface> outSurfaces = new ArrayList<>(outputConfigurations.size());
        for (OutputConfiguration config : outputConfigurations) {
            outSurfaces.add(config.getSurface());
        }
        // Fire onConfigured if configureOutputs succeeded, fire onConfigureFailed otherwise.
        CameraCaptureSessionCore newSession = null;
        if (isConstrainedHighSpeed) {
            newSession = new CameraConstrainedHighSpeedCaptureSessionImpl(mNextSessionId++, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess, mCharacteristics);
        } else {
            newSession = new CameraCaptureSessionImpl(mNextSessionId++, input, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess);
        }
        // TODO: wait until current session closes, then create the new session
        mCurrentSession = newSession;
        if (pendingException != null) {
            throw pendingException;
        }
        mSessionStateCallback = mCurrentSession.getDeviceStateCallback();
    }
}

Example 9 with InputConfiguration

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

the class CameraDeviceImpl method createCaptureSessionInternal.

private void createCaptureSessionInternal(InputConfiguration inputConfig, List<OutputConfiguration> outputConfigurations, CameraCaptureSession.StateCallback callback, Handler handler, boolean isConstrainedHighSpeed) throws CameraAccessException {
    synchronized (mInterfaceLock) {
        if (DEBUG) {
            Log.d(TAG, "createCaptureSessionInternal");
        }
        checkIfCameraClosedOrInError();
        if (isConstrainedHighSpeed && inputConfig != null) {
            throw new IllegalArgumentException("Constrained high speed session doesn't support" + " input configuration yet.");
        }
        // After this call completes, the session is not allowed to call into CameraDeviceImpl
        if (mCurrentSession != null) {
            mCurrentSession.replaceSessionClose();
        }
        // TODO: dont block for this
        boolean configureSuccess = true;
        CameraAccessException pendingException = null;
        Surface input = null;
        try {
            // configure streams and then block until IDLE
            configureSuccess = configureStreamsChecked(inputConfig, outputConfigurations, isConstrainedHighSpeed);
            if (configureSuccess == true && inputConfig != null) {
                input = mRemoteDevice.getInputSurface();
            }
        } catch (CameraAccessException e) {
            configureSuccess = false;
            pendingException = e;
            input = null;
            if (DEBUG) {
                Log.v(TAG, "createCaptureSession - failed with exception ", e);
            }
        }
        List<Surface> outSurfaces = new ArrayList<>(outputConfigurations.size());
        for (OutputConfiguration config : outputConfigurations) {
            outSurfaces.add(config.getSurface());
        }
        // Fire onConfigured if configureOutputs succeeded, fire onConfigureFailed otherwise.
        CameraCaptureSessionCore newSession = null;
        if (isConstrainedHighSpeed) {
            newSession = new CameraConstrainedHighSpeedCaptureSessionImpl(mNextSessionId++, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess, mCharacteristics);
        } else {
            newSession = new CameraCaptureSessionImpl(mNextSessionId++, input, outSurfaces, callback, handler, this, mDeviceHandler, configureSuccess);
        }
        // TODO: wait until current session closes, then create the new session
        mCurrentSession = newSession;
        if (pendingException != null) {
            throw pendingException;
        }
        mSessionStateCallback = mCurrentSession.getDeviceStateCallback();
    }
}

Example 10 with InputConfiguration

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

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);
}