mirror of
https://github.com/hyperion-project/hyperion.ng.git
synced 2023-10-10 13:36:59 +02:00
c802505553
* cleanup: remove ambiled device as written at the forum this is no longer supported. All people should move to adalight. They just need to flash a new sketch. * fix typo * travis.ci * travis: move to ubuntu 14.04 * script try * add serialport * update .json files * . * . * . * update travis * fix * typo * fix * . * disable v4l2 on mac * disable email notification * update osx * maybe fix * . * disable osx and rm v4l2 * try osx * try fix * travis update * add oe systemd file * Proto * Json * fix * fix2 * fix3 * . * typo * update * revert runtime error
30 lines
709 B
C++
30 lines
709 B
C++
#include <iostream>
|
|
#include <utils/Logger.h>
|
|
|
|
// BlackBorders includes
|
|
#include <blackborder/BlackBorderDetector.h>
|
|
#include <cmath>
|
|
|
|
using namespace hyperion;
|
|
|
|
BlackBorderDetector::BlackBorderDetector(double threshold)
|
|
: _blackborderThreshold(calculateThreshold(threshold))
|
|
{
|
|
// empty
|
|
}
|
|
|
|
uint8_t BlackBorderDetector::calculateThreshold(double threshold)
|
|
{
|
|
int rgbThreshold = int(std::ceil(threshold * 255));
|
|
if (rgbThreshold < 0)
|
|
rgbThreshold = 0;
|
|
else if (rgbThreshold > 255)
|
|
rgbThreshold = 255;
|
|
|
|
uint8_t blackborderThreshold = uint8_t(rgbThreshold);
|
|
|
|
Debug(Logger::getInstance("BLACKBORDER"), "threshold set to %f (%d)", threshold , int(blackborderThreshold));
|
|
|
|
return blackborderThreshold;
|
|
}
|