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Replace MathUtil::Clamp with std::clamp

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This commit is contained in:
Léo Lam 2017-12-26 00:38:44 +01:00
commit ab9ece9bca
31 changed files with 101 additions and 109 deletions
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10
Source/Core/AudioCommon/Mixer.cpp
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@ -4,13 +4,13 @@
#include "AudioCommon/Mixer.h"
#include <algorithm>
#include <cmath>
#include <cstring>
#include "Common/ChunkFile.h"
#include "Common/CommonTypes.h"
#include "Common/Logging/Log.h"
#include "Common/MathUtil.h"
#include "Common/Swap.h"
#include "Core/ConfigManager.h"
@ -86,14 +86,14 @@ unsigned int Mixer::MixerFifo::Mix(short* samples, unsigned int numSamples,
int sampleL = ((l1 << 16) + (l2 - l1) * (u16)m_frac) >> 16;
sampleL = (sampleL * lvolume) >> 8;
sampleL += samples[currentSample + 1];
samples[currentSample + 1] = MathUtil::Clamp(sampleL, -32767, 32767);
samples[currentSample + 1] = std::clamp(sampleL, -32767, 32767);
s16 r1 = Common::swap16(m_buffer[(indexR + 1) & INDEX_MASK]); // current
s16 r2 = Common::swap16(m_buffer[(indexR2 + 1) & INDEX_MASK]); // next
int sampleR = ((r1 << 16) + (r2 - r1) * (u16)m_frac) >> 16;
sampleR = (sampleR * rvolume) >> 8;
sampleR += samples[currentSample];
samples[currentSample] = MathUtil::Clamp(sampleR, -32767, 32767);
samples[currentSample] = std::clamp(sampleR, -32767, 32767);
m_frac += ratio;
indexR += 2 * (u16)(m_frac >> 16);
@ -111,8 +111,8 @@ unsigned int Mixer::MixerFifo::Mix(short* samples, unsigned int numSamples,
s[1] = (s[1] * lvolume) >> 8;
for (; currentSample < numSamples * 2; currentSample += 2)
{
int sampleR = MathUtil::Clamp(s[0] + samples[currentSample + 0], -32767, 32767);
int sampleL = MathUtil::Clamp(s[1] + samples[currentSample + 1], -32767, 32767);
int sampleR = std::clamp(s[0] + samples[currentSample + 0], -32767, 32767);
int sampleL = std::clamp(s[1] + samples[currentSample + 1], -32767, 32767);
samples[currentSample + 0] = sampleR;
samples[currentSample + 1] = sampleL;