How to programmatically take Photos while recording Video using Camera2 API in Android

Question

I want to capture image while recording video using camera2 API.

Two separate demos are available. 1. To capture image and 2. To record video

I tried to com

Answer 1

Try this mate:

  public void takeSnapshot(CameraCaptureSession.CaptureCallback captureCallback) {
    try {
        //In case that we are in legacy
        if (null == mCameraActivity || CameraSettings.isLegacyHardwareLevel()) 
            return;

        int captureTemplate = CameraDevice.TEMPLATE_VIDEO_SNAPSHOT;
        final CaptureRequest.Builder captureBuilder;
        captureBuilder = YourCameraDevice.createCaptureRequest(captureTemplate);
        captureBuilder.addTarget(YourImageReader.getSurface());
        //To get the right orientation we must to get it in base of the sensor position.
        SensorOrientation = CameraManager.getCameraCharacteristics(mCameraId).get(
            CameraCharacteristics.SENSOR_ORIENTATION);
        captureBuilder.set(CaptureRequest.JPEG_ORIENTATION, SensorOrientation);

        mCaptureSession.capture(captureBuilder.build(), captureCallback, mBackgroundHandler);

    } catch (CameraAccessException e) {
        e.printStackTrace();
    }
}