575 lines
17 KiB
C++
575 lines
17 KiB
C++
//========= Copyright Valve Corporation, All rights reserved. ============//
|
|
//
|
|
// Purpose:
|
|
//
|
|
//===========================================================================//
|
|
|
|
#include "audio_pch.h"
|
|
|
|
#if !DEDICATED
|
|
|
|
#include "tier0/dynfunction.h"
|
|
#include "video//ivideoservices.h"
|
|
#include "../../sys_dll.h"
|
|
|
|
// prevent some conflicts in SDL headers...
|
|
#undef M_PI
|
|
#include <stdint.h>
|
|
#ifndef _STDINT_H_
|
|
#define _STDINT_H_ 1
|
|
#endif
|
|
|
|
#include "SDL.h"
|
|
|
|
// memdbgon must be the last include file in a .cpp file!!!
|
|
#include "tier0/memdbgon.h"
|
|
|
|
extern bool snd_firsttime;
|
|
extern bool MIX_ScaleChannelVolume( paintbuffer_t *ppaint, channel_t *pChannel, int volume[CCHANVOLUMES], int mixchans );
|
|
extern void S_SpatializeChannel( /*int nSlot,*/ int volume[6], int master_vol, const Vector *psourceDir, float gain, float mono );
|
|
|
|
// 64K is about 1/3 second at 16-bit, stereo, 44100 Hz
|
|
// 44k: UNDONE - need to double buffers now that we're playing back at 44100?
|
|
#define WAV_BUFFERS 64
|
|
#define WAV_MASK (WAV_BUFFERS - 1)
|
|
#define WAV_BUFFER_SIZE 0x0400
|
|
|
|
#if 0
|
|
#define debugsdl printf
|
|
#else
|
|
static inline void debugsdl(const char *fmt, ...) {}
|
|
#endif
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
//
|
|
// NOTE: This only allows 16-bit, stereo wave out (!!! FIXME: but SDL supports 7.1, etc, too!)
|
|
//
|
|
//-----------------------------------------------------------------------------
|
|
class CAudioDeviceSDLAudio : public CAudioDeviceBase
|
|
{
|
|
public:
|
|
CAudioDeviceSDLAudio();
|
|
virtual ~CAudioDeviceSDLAudio();
|
|
|
|
bool IsActive( void );
|
|
bool Init( void );
|
|
void Shutdown( void );
|
|
void PaintEnd( void );
|
|
int GetOutputPosition( void );
|
|
void ChannelReset( int entnum, int channelIndex, float distanceMod );
|
|
void Pause( void );
|
|
void UnPause( void );
|
|
float MixDryVolume( void );
|
|
bool Should3DMix( void );
|
|
void StopAllSounds( void );
|
|
|
|
int PaintBegin( float mixAheadTime, int soundtime, int paintedtime );
|
|
void ClearBuffer( void );
|
|
void MixBegin( int sampleCount );
|
|
void MixUpsample( int sampleCount, int filtertype );
|
|
void Mix8Mono( channel_t *pChannel, char *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress );
|
|
void Mix8Stereo( channel_t *pChannel, char *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress );
|
|
void Mix16Mono( channel_t *pChannel, short *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress );
|
|
void Mix16Stereo( channel_t *pChannel, short *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress );
|
|
|
|
void TransferSamples( int end );
|
|
void SpatializeChannel( int nSlot, int volume[CCHANVOLUMES/2], int master_vol, const Vector& sourceDir, float gain, float mono);
|
|
void ApplyDSPEffects( int idsp, portable_samplepair_t *pbuffront, portable_samplepair_t *pbufrear, portable_samplepair_t *pbufcenter, int samplecount );
|
|
|
|
const char *DeviceName( void ) { return "SDL"; }
|
|
int DeviceChannels( void ) { return 2; }
|
|
int DeviceSampleBits( void ) { return 16; }
|
|
int DeviceSampleBytes( void ) { return 2; }
|
|
int DeviceDmaSpeed( void ) { return SOUND_DMA_SPEED; }
|
|
int DeviceSampleCount( void ) { return m_deviceSampleCount; }
|
|
|
|
private:
|
|
SDL_AudioDeviceID m_devId;
|
|
|
|
static void SDLCALL AudioCallbackEntry(void *userdata, Uint8 * stream, int len);
|
|
void AudioCallback(Uint8 *stream, int len);
|
|
|
|
void OpenWaveOut( void );
|
|
void CloseWaveOut( void );
|
|
void AllocateOutputBuffers();
|
|
void FreeOutputBuffers();
|
|
bool ValidWaveOut( void ) const;
|
|
|
|
int m_deviceSampleCount;
|
|
|
|
int m_buffersSent;
|
|
int m_pauseCount;
|
|
int m_readPos;
|
|
int m_partialWrite;
|
|
|
|
// Memory for the wave data
|
|
uint8_t *m_pBuffer;
|
|
};
|
|
|
|
static CAudioDeviceSDLAudio *g_wave = NULL;
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Constructor (just lookup SDL entry points, real work happens in this->Init())
|
|
//-----------------------------------------------------------------------------
|
|
CAudioDeviceSDLAudio::CAudioDeviceSDLAudio()
|
|
{
|
|
m_devId = 0;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Destructor. Make sure our global pointer gets set to NULL.
|
|
//-----------------------------------------------------------------------------
|
|
CAudioDeviceSDLAudio::~CAudioDeviceSDLAudio()
|
|
{
|
|
g_wave = NULL;
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Class factory
|
|
//-----------------------------------------------------------------------------
|
|
IAudioDevice *Audio_CreateSDLAudioDevice( void )
|
|
{
|
|
if ( !g_wave )
|
|
{
|
|
g_wave = new CAudioDeviceSDLAudio;
|
|
Assert( g_wave );
|
|
}
|
|
|
|
if ( g_wave && !g_wave->Init() )
|
|
{
|
|
delete g_wave;
|
|
g_wave = NULL;
|
|
}
|
|
|
|
return g_wave;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Init, shutdown
|
|
//-----------------------------------------------------------------------------
|
|
bool CAudioDeviceSDLAudio::Init( void )
|
|
{
|
|
// If we've already got a device open, then return. This allows folks to call
|
|
// Audio_CreateSDLAudioDevice() multiple times. CloseWaveOut() will free the
|
|
// device, and set m_devId to 0.
|
|
if( m_devId )
|
|
return true;
|
|
|
|
m_bSurround = false;
|
|
m_bSurroundCenter = false;
|
|
m_bHeadphone = false;
|
|
m_buffersSent = 0;
|
|
m_pauseCount = 0;
|
|
m_pBuffer = NULL;
|
|
m_readPos = 0;
|
|
m_partialWrite = 0;
|
|
m_devId = 0;
|
|
|
|
OpenWaveOut();
|
|
|
|
if ( snd_firsttime )
|
|
{
|
|
DevMsg( "Wave sound initialized\n" );
|
|
}
|
|
|
|
return ValidWaveOut();
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::Shutdown( void )
|
|
{
|
|
CloseWaveOut();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// WAV out device
|
|
//-----------------------------------------------------------------------------
|
|
inline bool CAudioDeviceSDLAudio::ValidWaveOut( void ) const
|
|
{
|
|
return m_devId != 0;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Opens the windows wave out device
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::OpenWaveOut( void )
|
|
{
|
|
debugsdl("SDLAUDIO: OpenWaveOut...\n");
|
|
|
|
#ifndef WIN32
|
|
char appname[ 256 ];
|
|
KeyValues *modinfo = new KeyValues( "ModInfo" );
|
|
|
|
if ( modinfo->LoadFromFile( g_pFileSystem, "gameinfo.txt" ) )
|
|
Q_strncpy( appname, modinfo->GetString( "game" ), sizeof( appname ) );
|
|
else
|
|
Q_strncpy( appname, "Source1 Game", sizeof( appname ) );
|
|
|
|
modinfo->deleteThis();
|
|
modinfo = NULL;
|
|
|
|
// Set these environment variables, in case we're using PulseAudio.
|
|
setenv("PULSE_PROP_application.name", appname, 1);
|
|
setenv("PULSE_PROP_media.role", "game", 1);
|
|
#endif
|
|
|
|
// !!! FIXME: specify channel map, etc
|
|
// !!! FIXME: set properties (role, icon, etc).
|
|
|
|
//#define SDLAUDIO_FAIL(fnstr) do { DevWarning(fnstr " failed"); CloseWaveOut(); return; } while (false)
|
|
//#define SDLAUDIO_FAIL(fnstr) do { printf("SDLAUDIO: " fnstr " failed: %s\n", SDL_GetError ? SDL_GetError() : "???"); CloseWaveOut(); return; } while (false)
|
|
#define SDLAUDIO_FAIL(fnstr) do { const char *err = SDL_GetError(); printf("SDLAUDIO: " fnstr " failed: %s\n", err ? err : "???"); CloseWaveOut(); return; } while (false)
|
|
|
|
if (!SDL_WasInit(SDL_INIT_AUDIO))
|
|
{
|
|
if (SDL_InitSubSystem(SDL_INIT_AUDIO))
|
|
SDLAUDIO_FAIL("SDL_InitSubSystem(SDL_INIT_AUDIO)");
|
|
}
|
|
|
|
debugsdl("SDLAUDIO: Using SDL audio target '%s'\n", SDL_GetCurrentAudioDriver());
|
|
|
|
// Open an audio device...
|
|
// !!! FIXME: let user specify a device?
|
|
// !!! FIXME: we can handle quad, 5.1, 7.1, etc here.
|
|
SDL_AudioSpec desired, obtained;
|
|
memset(&desired, '\0', sizeof (desired));
|
|
desired.freq = SOUND_DMA_SPEED;
|
|
desired.format = AUDIO_S16SYS;
|
|
desired.channels = 2;
|
|
desired.samples = 2048;
|
|
desired.callback = &CAudioDeviceSDLAudio::AudioCallbackEntry;
|
|
desired.userdata = this;
|
|
m_devId = SDL_OpenAudioDevice(NULL, 0, &desired, &obtained, SDL_AUDIO_ALLOW_ANY_CHANGE);
|
|
|
|
if (!m_devId)
|
|
SDLAUDIO_FAIL("SDL_OpenAudioDevice()");
|
|
|
|
#undef SDLAUDIO_FAIL
|
|
|
|
// We're now ready to feed audio data to SDL!
|
|
AllocateOutputBuffers();
|
|
SDL_PauseAudioDevice(m_devId, 0);
|
|
|
|
#if defined( BINK_VIDEO ) && defined( LINUX )
|
|
// Tells Bink to use SDL for its audio decoding
|
|
if ( g_pVideo != NULL)
|
|
{
|
|
g_pVideo->SoundDeviceCommand( VideoSoundDeviceOperation::SET_SDL_PARAMS, NULL, (void *)&obtained );
|
|
|
|
}
|
|
#endif
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Closes the windows wave out device
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::CloseWaveOut( void )
|
|
{
|
|
// none of these SDL_* functions are available to call if this is false.
|
|
if (m_devId)
|
|
{
|
|
SDL_CloseAudioDevice(m_devId);
|
|
m_devId = 0;
|
|
}
|
|
SDL_QuitSubSystem(SDL_INIT_AUDIO);
|
|
FreeOutputBuffers();
|
|
}
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Allocate output buffers
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::AllocateOutputBuffers()
|
|
{
|
|
// Allocate and lock memory for the waveform data.
|
|
const int nBufferSize = WAV_BUFFER_SIZE * WAV_BUFFERS;
|
|
m_pBuffer = new uint8_t[nBufferSize];
|
|
memset(m_pBuffer, '\0', nBufferSize);
|
|
m_readPos = 0;
|
|
m_partialWrite = 0;
|
|
m_deviceSampleCount = nBufferSize / DeviceSampleBytes();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Free output buffers
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::FreeOutputBuffers()
|
|
{
|
|
delete[] m_pBuffer;
|
|
m_pBuffer = NULL;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Mixing setup
|
|
//-----------------------------------------------------------------------------
|
|
int CAudioDeviceSDLAudio::PaintBegin( float mixAheadTime, int soundtime, int paintedtime )
|
|
{
|
|
// soundtime - total samples that have been played out to hardware at dmaspeed
|
|
// paintedtime - total samples that have been mixed at speed
|
|
// endtime - target for samples in mixahead buffer at speed
|
|
unsigned int endtime = soundtime + mixAheadTime * DeviceDmaSpeed();
|
|
|
|
int samps = DeviceSampleCount() >> (DeviceChannels()-1);
|
|
|
|
if ((int)(endtime - soundtime) > samps)
|
|
endtime = soundtime + samps;
|
|
|
|
if ((endtime - paintedtime) & 0x3)
|
|
{
|
|
// The difference between endtime and painted time should align on
|
|
// boundaries of 4 samples. This is important when upsampling from 11khz -> 44khz.
|
|
endtime -= (endtime - paintedtime) & 0x3;
|
|
}
|
|
|
|
return endtime;
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::AudioCallbackEntry(void *userdata, Uint8 *stream, int len)
|
|
{
|
|
((CAudioDeviceSDLAudio *) userdata)->AudioCallback(stream, len);
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::AudioCallback(Uint8 *stream, int len)
|
|
{
|
|
if (!m_devId)
|
|
{
|
|
debugsdl("SDLAUDIO: uhoh, no audio device!\n");
|
|
return; // can this even happen?
|
|
}
|
|
|
|
const int totalWriteable = len;
|
|
#if defined( BINK_VIDEO ) && defined( LINUX )
|
|
Uint8 *stream_orig = stream;
|
|
#endif
|
|
debugsdl("SDLAUDIO: writable size is %d.\n", totalWriteable);
|
|
|
|
Assert(len <= (WAV_BUFFERS * WAV_BUFFER_SIZE));
|
|
|
|
while (len > 0)
|
|
{
|
|
// spaceAvailable == bytes before we overrun the end of the ring buffer.
|
|
const int spaceAvailable = ((WAV_BUFFERS * WAV_BUFFER_SIZE) - m_readPos);
|
|
const int writeLen = (len < spaceAvailable) ? len : spaceAvailable;
|
|
|
|
if (writeLen > 0)
|
|
{
|
|
const uint8_t *buf = m_pBuffer + m_readPos;
|
|
debugsdl("SDLAUDIO: Writing %d bytes...\n", writeLen);
|
|
|
|
#if 0
|
|
static FILE *io = NULL;
|
|
if (io == NULL) io = fopen("dumpplayback.raw", "wb");
|
|
if (io != NULL) { fwrite(buf, writeLen, 1, io); fflush(io); }
|
|
#endif
|
|
|
|
memcpy(stream, buf, writeLen);
|
|
stream += writeLen;
|
|
len -= writeLen;
|
|
Assert(len >= 0);
|
|
}
|
|
|
|
m_readPos = len ? 0 : (m_readPos + writeLen); // if still bytes to write to stream, we're rolling around the ring buffer.
|
|
}
|
|
|
|
#if defined( BINK_VIDEO ) && defined( LINUX )
|
|
// Mix in Bink movie audio if that stuff is playing.
|
|
if ( g_pVideo != NULL)
|
|
{
|
|
g_pVideo->SoundDeviceCommand( VideoSoundDeviceOperation::SDLMIXER_CALLBACK, (void *)stream_orig, (void *)&totalWriteable );
|
|
}
|
|
#endif
|
|
|
|
// Translate between bytes written and buffers written.
|
|
m_partialWrite += totalWriteable;
|
|
m_buffersSent += m_partialWrite / WAV_BUFFER_SIZE;
|
|
m_partialWrite %= WAV_BUFFER_SIZE;
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Actually performs the mixing
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::PaintEnd( void )
|
|
{
|
|
debugsdl("SDLAUDIO: PaintEnd...\n");
|
|
|
|
#if 0 // !!! FIXME: this is the 1.3 headers, but not implemented yet in SDL.
|
|
if (SDL_AudioDeviceConnected(m_devId) != 1)
|
|
{
|
|
debugsdl("SDLAUDIO: Audio device was disconnected!\n");
|
|
Shutdown();
|
|
}
|
|
#endif
|
|
}
|
|
|
|
int CAudioDeviceSDLAudio::GetOutputPosition( void )
|
|
{
|
|
return (m_readPos >> SAMPLE_16BIT_SHIFT)/DeviceChannels();
|
|
}
|
|
|
|
|
|
//-----------------------------------------------------------------------------
|
|
// Pausing
|
|
//-----------------------------------------------------------------------------
|
|
void CAudioDeviceSDLAudio::Pause( void )
|
|
{
|
|
m_pauseCount++;
|
|
if (m_pauseCount == 1)
|
|
{
|
|
debugsdl("SDLAUDIO: PAUSE\n");
|
|
SDL_PauseAudioDevice(m_devId, 1);
|
|
}
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::UnPause( void )
|
|
{
|
|
if ( m_pauseCount > 0 )
|
|
{
|
|
m_pauseCount--;
|
|
if (m_pauseCount == 0)
|
|
{
|
|
debugsdl("SDLAUDIO: UNPAUSE\n");
|
|
SDL_PauseAudioDevice(m_devId, 0);
|
|
}
|
|
}
|
|
}
|
|
|
|
bool CAudioDeviceSDLAudio::IsActive( void )
|
|
{
|
|
return ( m_pauseCount == 0 );
|
|
}
|
|
|
|
float CAudioDeviceSDLAudio::MixDryVolume( void )
|
|
{
|
|
return 0;
|
|
}
|
|
|
|
|
|
bool CAudioDeviceSDLAudio::Should3DMix( void )
|
|
{
|
|
return false;
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::ClearBuffer( void )
|
|
{
|
|
int clear;
|
|
|
|
if ( !m_pBuffer )
|
|
return;
|
|
|
|
clear = 0;
|
|
|
|
Q_memset(m_pBuffer, clear, DeviceSampleCount() * DeviceSampleBytes() );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::MixBegin( int sampleCount )
|
|
{
|
|
MIX_ClearAllPaintBuffers( sampleCount, false );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::MixUpsample( int sampleCount, int filtertype )
|
|
{
|
|
paintbuffer_t *ppaint = MIX_GetCurrentPaintbufferPtr();
|
|
int ifilter = ppaint->ifilter;
|
|
|
|
Assert (ifilter < CPAINTFILTERS);
|
|
|
|
S_MixBufferUpsample2x( sampleCount, ppaint->pbuf, &(ppaint->fltmem[ifilter][0]), CPAINTFILTERMEM, filtertype );
|
|
|
|
ppaint->ifilter++;
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::Mix8Mono( channel_t *pChannel, char *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress )
|
|
{
|
|
int volume[CCHANVOLUMES];
|
|
paintbuffer_t *ppaint = MIX_GetCurrentPaintbufferPtr();
|
|
|
|
if (!MIX_ScaleChannelVolume( ppaint, pChannel, volume, 1))
|
|
return;
|
|
|
|
Mix8MonoWavtype( pChannel, ppaint->pbuf + outputOffset, volume, (byte *)pData, inputOffset, rateScaleFix, outCount );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::Mix8Stereo( channel_t *pChannel, char *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress )
|
|
{
|
|
int volume[CCHANVOLUMES];
|
|
paintbuffer_t *ppaint = MIX_GetCurrentPaintbufferPtr();
|
|
|
|
if (!MIX_ScaleChannelVolume( ppaint, pChannel, volume, 2 ))
|
|
return;
|
|
|
|
Mix8StereoWavtype( pChannel, ppaint->pbuf + outputOffset, volume, (byte *)pData, inputOffset, rateScaleFix, outCount );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::Mix16Mono( channel_t *pChannel, short *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress )
|
|
{
|
|
int volume[CCHANVOLUMES];
|
|
paintbuffer_t *ppaint = MIX_GetCurrentPaintbufferPtr();
|
|
|
|
if (!MIX_ScaleChannelVolume( ppaint, pChannel, volume, 1 ))
|
|
return;
|
|
|
|
Mix16MonoWavtype( pChannel, ppaint->pbuf + outputOffset, volume, pData, inputOffset, rateScaleFix, outCount );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::Mix16Stereo( channel_t *pChannel, short *pData, int outputOffset, int inputOffset, fixedint rateScaleFix, int outCount, int timecompress )
|
|
{
|
|
int volume[CCHANVOLUMES];
|
|
paintbuffer_t *ppaint = MIX_GetCurrentPaintbufferPtr();
|
|
|
|
if (!MIX_ScaleChannelVolume( ppaint, pChannel, volume, 2 ))
|
|
return;
|
|
|
|
Mix16StereoWavtype( pChannel, ppaint->pbuf + outputOffset, volume, pData, inputOffset, rateScaleFix, outCount );
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::ChannelReset( int entnum, int channelIndex, float distanceMod )
|
|
{
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::TransferSamples( int end )
|
|
{
|
|
int lpaintedtime = g_paintedtime;
|
|
int endtime = end;
|
|
|
|
// resumes playback...
|
|
|
|
if ( m_pBuffer )
|
|
{
|
|
S_TransferStereo16( m_pBuffer, PAINTBUFFER, lpaintedtime, endtime );
|
|
}
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::SpatializeChannel( int nSlot, int volume[CCHANVOLUMES/2], int master_vol, const Vector& sourceDir, float gain, float mono )
|
|
{
|
|
VPROF("CAudioDeviceSDLAudio::SpatializeChannel");
|
|
S_SpatializeChannel( /*nSlot,*/ volume, master_vol, &sourceDir, gain, mono );
|
|
}
|
|
|
|
void CAudioDeviceSDLAudio::StopAllSounds( void )
|
|
{
|
|
}
|
|
|
|
|
|
void CAudioDeviceSDLAudio::ApplyDSPEffects( int idsp, portable_samplepair_t *pbuffront, portable_samplepair_t *pbufrear, portable_samplepair_t *pbufcenter, int samplecount )
|
|
{
|
|
//SX_RoomFX( endtime, filter, timefx );
|
|
DSP_Process( idsp, pbuffront, pbufrear, pbufcenter, samplecount );
|
|
}
|
|
|
|
#endif // !DEDICATED
|
|
|