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Jef 2024-09-24 14:54:57 +02:00
parent 537bcbc862
commit fc06254474
16440 changed files with 4239995 additions and 2 deletions
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Src/external_dependencies/openmpt-trunk/soundlib/MixerSettings.h Normal file
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/*
* MixerSettings.h
* ---------------
* Purpose: A struct containing settings for the mixer of soundlib.
* Notes : (currently none)
* Authors: OpenMPT Devs
* The OpenMPT source code is released under the BSD license. Read LICENSE for more details.
*/
#pragma once
#include "openmpt/all/BuildSettings.hpp"
OPENMPT_NAMESPACE_BEGIN
struct MixerSettings
{
int32 m_nStereoSeparation;
enum : int32 { StereoSeparationScale = 128 };
uint32 m_nMaxMixChannels;
uint32 DSPMask;
uint32 MixerFlags;
uint32 gdwMixingFreq;
uint32 gnChannels;
uint32 m_nPreAmp;
std::size_t NumInputChannels;
int32 VolumeRampUpMicroseconds;
int32 VolumeRampDownMicroseconds;
int32 GetVolumeRampUpMicroseconds() const { return VolumeRampUpMicroseconds; }
int32 GetVolumeRampDownMicroseconds() const { return VolumeRampDownMicroseconds; }
void SetVolumeRampUpMicroseconds(int32 rampUpMicroseconds) { VolumeRampUpMicroseconds = rampUpMicroseconds; }
void SetVolumeRampDownMicroseconds(int32 rampDownMicroseconds) { VolumeRampDownMicroseconds = rampDownMicroseconds; }
int32 GetVolumeRampUpSamples() const;
int32 GetVolumeRampDownSamples() const;
void SetVolumeRampUpSamples(int32 rampUpSamples);
void SetVolumeRampDownSamples(int32 rampDownSamples);
bool IsValid() const
{
return (gdwMixingFreq > 0) && (gnChannels == 1 || gnChannels == 2 || gnChannels == 4) && (NumInputChannels == 0 || NumInputChannels == 1 || NumInputChannels == 2 || NumInputChannels == 4);
}
MixerSettings();
};
OPENMPT_NAMESPACE_END