hyperion.ng/src/hyperion-aml/AmlogicWrapper.cpp

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// Hyperion-AmLogic includes
#include "AmlogicWrapper.h"
// Linux includes
#include <unistd.h>
AmlogicWrapper::AmlogicWrapper(const unsigned grabWidth, const unsigned grabHeight) :
_thread(this),
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_grabber(grabWidth, grabHeight)
{
// Connect capturing to the timeout signal of the timer
connect(&_thread, SIGNAL (started()), this, SLOT(capture()));
}
const Image<ColorRgb> & AmlogicWrapper::getScreenshot()
{
capture();
return _screenshot;
}
void AmlogicWrapper::start()
{
_thread.start();
}
void AmlogicWrapper::stop()
{
_thread.quit();
}
void AmlogicWrapper::capture()
{
while (_thread.isRunning())
{
_grabber.grabFrame(_screenshot);
emit sig_screenshot(_screenshot);
usleep(1 * 1000);
}
}