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

Example 6 with OutputConfiguration

use of android.hardware.camera2.params.OutputConfiguration 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 OutputConfiguration

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

the class CameraDeviceBinderTest method testCreateStreamTwo.

@SmallTest
public void testCreateStreamTwo() throws Exception {
    // Create first stream
    int streamId = mCameraUser.createStream(mOutputConfiguration);
    assertEquals(0, streamId);
    try {
        mCameraUser.createStream(mOutputConfiguration);
        fail("Created same stream twice");
    } catch (ServiceSpecificException e) {
        assertEquals("Created same stream twice", ICameraService.ERROR_ALREADY_EXISTS, e.errorCode);
    }
    // Create second stream with a different surface.
    SurfaceTexture surfaceTexture = new SurfaceTexture(/* ignored */
    0);
    surfaceTexture.setDefaultBufferSize(640, 480);
    Surface surface2 = new Surface(surfaceTexture);
    OutputConfiguration output2 = new OutputConfiguration(surface2);
    int streamId2 = mCameraUser.createStream(output2);
    assertEquals(1, streamId2);
    // Clean up streams
    mCameraUser.deleteStream(streamId);
    mCameraUser.deleteStream(streamId2);
}

Example 8 with OutputConfiguration

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

the class CameraDeviceImpl method createCaptureSession.

@Override
public void createCaptureSession(List<Surface> outputs, CameraCaptureSession.StateCallback callback, Handler handler) throws CameraAccessException {
    List<OutputConfiguration> outConfigurations = new ArrayList<>(outputs.size());
    for (Surface surface : outputs) {
        outConfigurations.add(new OutputConfiguration(surface));
    }
    createCaptureSessionInternal(null, outConfigurations, callback, handler, /*isConstrainedHighSpeed*/
    false);
}

Example 9 with OutputConfiguration

use of android.hardware.camera2.params.OutputConfiguration 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 10 with OutputConfiguration

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

the class CameraDeviceImpl method finishDeferredConfig.

public void finishDeferredConfig(List<OutputConfiguration> deferredConfigs) throws CameraAccessException {
    if (deferredConfigs == null || deferredConfigs.size() == 0) {
        throw new IllegalArgumentException("deferred config is null or empty");
    }
    synchronized (mInterfaceLock) {
        for (OutputConfiguration config : deferredConfigs) {
            int streamId = -1;
            for (int i = 0; i < mConfiguredOutputs.size(); i++) {
                // createReprocessableCaptureSessionByConfigurations() do a copy of the configs.
                if (config.equals(mConfiguredOutputs.valueAt(i))) {
                    streamId = mConfiguredOutputs.keyAt(i);
                    break;
                }
            }
            if (streamId == -1) {
                throw new IllegalArgumentException("Deferred config is not part of this " + "session");
            }
            if (config.getSurface() == null) {
                throw new IllegalArgumentException("The deferred config for stream " + streamId + " must have a non-null surface");
            }
            mRemoteDevice.setDeferredConfiguration(streamId, config);
        }
    }
}