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Code Issues Releases Wiki Activity

Removed rate limiting from code. Setting framegrabbing frequency of 10 Hz / number of lights is sufficient.

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Former-commit-id: 0686a8d18c780038eb017fdf26b5faf4b8053f3a
This commit is contained in:
ntim 2014-04-27 18:42:26 +02:00
parent 88c523518a
commit ebb22cdc87
2 changed files with 7 additions and 14 deletions
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19
libsrc/leddevice/LedDevicePhilipsHue.cpp
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@ -18,11 +18,6 @@ LedDevicePhilipsHue::~LedDevicePhilipsHue() {
}
int LedDevicePhilipsHue::write(const std::vector<ColorRgb> & ledValues) {
// Due to rate limiting (max. 30 request per seconds), discard new values if
// the previous request have not been completed yet.
if (http->hasPendingRequests()) {
return -1;
}
unsigned int lightId = 1;
for (const ColorRgb& color : ledValues) {
float x, y, b;
@ -50,8 +45,6 @@ void LedDevicePhilipsHue::put(QString route, QString content) {
header.setValue("Content-Length", QString("%1").arg(content.size()));
http->setHost(host);
http->request(header, content.toAscii());
// std::cout << "LedDevicePhilipsHue::put(): " << header.toString().toUtf8().constData() << std::endl;
// std::cout << "LedDevicePhilipsHue::put(): " << content.toUtf8().constData() << std::endl;
}
QString LedDevicePhilipsHue::getRoute(unsigned int lightId) {
@ -71,11 +64,11 @@ void LedDevicePhilipsHue::rgbToXYBrightness(float red, float green, float blue,
x = X / (X + Y + Z);
y = Y / (X + Y + Z);
if (isnan(x)) {
x = 0.0f;
}
if (isnan(y)) {
y = 0.0f;
}
// Brightness is simply Y in the XYZ space.
x = 0.0f;
}
if (isnan(y)) {
y = 0.0f;
}
// Brightness is simply Y in the XYZ space.
brightness = Y;
}

2
libsrc/leddevice/LedDevicePhilipsHue.h
View File

@ -15,7 +15,7 @@
*
* To use set the device to "philipshue".
* Uses the official Philips Hue API (http://developers.meethue.com).
* Framegrabber should be limited to 30 Hz / numer of lights to avoid rate limitation by the hue bridge.
* Framegrabber must be limited to 10 Hz / numer of lights to avoid rate limitation by the hue bridge.
* Create a new API user name "newdeveloper" on the bridge (http://developers.meethue.com/gettingstarted.html)
*/
class LedDevicePhilipsHue : public LedDevice