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Allow user to change DPLII decoding quality

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This commit is contained in:
LAGonauta
2019-03-18 08:22:27 -03:00
parent 5f8e189207
commit 3c9eb37381
13 changed files with 157 additions and 6 deletions
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20
Source/Core/AudioCommon/Mixer.cpp
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@ -3,6 +3,7 @@
// Refer to the license.txt file included.
#include "AudioCommon/Mixer.h"
#include "AudioCommon/Enums.h"
#include <algorithm>
#include <cmath>
@ -12,11 +13,28 @@
#include "Common/CommonTypes.h"
#include "Common/Logging/Log.h"
#include "Common/Swap.h"
#include "Core/Config/MainSettings.h"
#include "Core/ConfigManager.h"
static u32 DPL2QualityToFrameBlockSize(AudioCommon::DPL2Quality quality)
{
switch (quality)
{
case AudioCommon::DPL2Quality::Low:
return 512;
case AudioCommon::DPL2Quality::Medium:
return 1024;
case AudioCommon::DPL2Quality::Highest:
return 4096;
default:
return 2048;
}
}
Mixer::Mixer(unsigned int BackendSampleRate)
: m_sampleRate(BackendSampleRate), m_stretcher(BackendSampleRate),
m_surround_decoder(BackendSampleRate, SURROUND_BLOCK_SIZE)
m_surround_decoder(BackendSampleRate,
DPL2QualityToFrameBlockSize(Config::Get(Config::MAIN_DPL2_QUALITY)))
{
INFO_LOG(AUDIO_INTERFACE, "Mixer is initialized");
}