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31 lines
929 B
Diff
31 lines
929 B
Diff
From f826ee510c520eec364b04d7d4f6193dff334aa2 Mon Sep 17 00:00:00 2001
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From: Peter Vicman <peter.vicman@gmail.com>
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Date: Thu, 30 Jun 2016 15:21:18 +0200
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Subject: [PATCH] Fix compile error
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error: '__builtin_isnan' is not a member of 'std'
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---
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libsrc/leddevice/LedDevicePhilipsHue.cpp | 4 ++--
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1 file changed, 2 insertions(+), 2 deletions(-)
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diff --git a/libsrc/leddevice/LedDevicePhilipsHue.cpp b/libsrc/leddevice/LedDevicePhilipsHue.cpp
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index fe9e359..5838534 100755
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--- a/libsrc/leddevice/LedDevicePhilipsHue.cpp
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+++ b/libsrc/leddevice/LedDevicePhilipsHue.cpp
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@@ -105,10 +105,10 @@ CiColor PhilipsHueLight::rgbToCiColor(float red, float green, float blue) {
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// Convert to x,y space.
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float cx = X / (X + Y + Z);
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float cy = Y / (X + Y + Z);
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- if (std::isnan(cx)) {
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+ if (isnan(cx)) {
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cx = 0.0f;
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}
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- if (std::isnan(cy)) {
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+ if (isnan(cy)) {
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cy = 0.0f;
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}
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// Brightness is simply Y in the XYZ space.
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--
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2.7.1
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