/**
* Creates a CaptureDevice used mostly for testing purposes from its important components.
*
* @param srcLoc Where the capture device will capture from e.g. /dev/video0.
* @param devName The ProducerType of the capture device such as V4L2SRC.
* @param name The unique name of the capture device.
* @param outputLoc The output name of the capture media. *
*/
public static CaptureDevice createCaptureDevice(
String srcLoc, ProducerType devName, String name, String outputLoc) {
CaptureDevice capdev = new CaptureDevice(srcLoc, devName, name, outputLoc);
String codecProperty =
CaptureParameters.CAPTURE_DEVICE_PREFIX + name + CaptureParameters.CAPTURE_DEVICE_CODEC;
String containerProperty =
CaptureParameters.CAPTURE_DEVICE_PREFIX + name + CaptureParameters.CAPTURE_DEVICE_CONTAINER;
String bitrateProperty = codecProperty + CaptureParameters.CAPTURE_DEVICE_BITRATE;
String quantizerProperty = codecProperty + CaptureParameters.CAPTURE_DEVICE_QUANTIZER;
String bufferProperty =
CaptureParameters.CAPTURE_DEVICE_PREFIX + name + CaptureParameters.CAPTURE_DEVICE_BUFFER;
String bufferCountProperty =
bufferProperty + CaptureParameters.CAPTURE_DEVICE_BUFFER_MAX_BUFFERS;
String bufferByteProperty = bufferProperty + CaptureParameters.CAPTURE_DEVICE_BUFFER_MAX_BYTES;
String bufferTimeProperty = bufferProperty + CaptureParameters.CAPTURE_DEVICE_BUFFER_MAX_TIME;
String framerateProperty =
CaptureParameters.CAPTURE_DEVICE_PREFIX + name + CaptureParameters.CAPTURE_DEVICE_FRAMERATE;
String codec = properties.getProperty(codecProperty);
String container = properties.getProperty(containerProperty);
String bitrate = properties.getProperty(bitrateProperty);
String quantizer = properties.getProperty(quantizerProperty);
String bufferCount = properties.getProperty(bufferCountProperty);
String bufferBytes = properties.getProperty(bufferByteProperty);
String bufferTime = properties.getProperty(bufferTimeProperty);
String framerate = properties.getProperty(framerateProperty);
if (codec != null) capdev.getProperties().setProperty("codec", codec);
if (bitrate != null) capdev.getProperties().setProperty("bitrate", bitrate);
if (quantizer != null) capdev.getProperties().setProperty("quantizer", quantizer);
if (container != null) capdev.getProperties().setProperty("container", container);
if (bufferCount != null) capdev.getProperties().setProperty("bufferCount", bufferCount);
if (bufferBytes != null) capdev.getProperties().setProperty("bufferBytes", bufferBytes);
if (bufferTime != null) capdev.getProperties().setProperty("bufferTime", bufferTime);
if (framerate != null) capdev.getProperties().setProperty("framerate", framerate);
return capdev;
}
