alreverb.c File Reference

#include <stdio.h>
#include <assert.h>
#include <unistd.h>
#include "AL/al.h"
#include "AL/alc.h"
#include "AL/alext.h"
#include "AL/efx-presets.h"
#include "common/alhelpers.h"
#include "common/alffmpeg.h"

Go to the source code of this file.

Macros
#define	LOAD_PROC(x)   ((x) = alGetProcAddress(#x))
#define	Sleep(x)   usleep((x)*1000)

Functions
static ALuint	LoadEffect (const EFXEAXREVERBPROPERTIES *reverb)
static ALuint	LoadSound (const char *filename)
int	main (int argc, char **argv)

Variables
LPALAUXILIARYEFFECTSLOTF	alAuxiliaryEffectSlotf
LPALAUXILIARYEFFECTSLOTFV	alAuxiliaryEffectSlotfv
LPALAUXILIARYEFFECTSLOTI	alAuxiliaryEffectSloti
LPALAUXILIARYEFFECTSLOTIV	alAuxiliaryEffectSlotiv
LPALBUFFERSAMPLESSOFT	alBufferSamplesSOFT = wrap_BufferSamples
LPALDELETEAUXILIARYEFFECTSLOTS	alDeleteAuxiliaryEffectSlots
LPALDELETEEFFECTS	alDeleteEffects
LPALEFFECTF	alEffectf
LPALEFFECTFV	alEffectfv
LPALEFFECTI	alEffecti
LPALEFFECTIV	alEffectiv
LPALGENAUXILIARYEFFECTSLOTS	alGenAuxiliaryEffectSlots
LPALGENEFFECTS	alGenEffects
LPALGETAUXILIARYEFFECTSLOTF	alGetAuxiliaryEffectSlotf
LPALGETAUXILIARYEFFECTSLOTFV	alGetAuxiliaryEffectSlotfv
LPALGETAUXILIARYEFFECTSLOTI	alGetAuxiliaryEffectSloti
LPALGETAUXILIARYEFFECTSLOTIV	alGetAuxiliaryEffectSlotiv
LPALGETEFFECTF	alGetEffectf
LPALGETEFFECTFV	alGetEffectfv
LPALGETEFFECTI	alGetEffecti
LPALGETEFFECTIV	alGetEffectiv
LPALISAUXILIARYEFFECTSLOT	alIsAuxiliaryEffectSlot
LPALISBUFFERFORMATSUPPORTEDSOFT	alIsBufferFormatSupportedSOFT
LPALISEFFECT	alIsEffect

Macro Definition Documentation

#define LOAD_PROC

(

x

)

((x) = alGetProcAddress(#x))

Referenced by main().

#define Sleep

(

x

)

usleep((x)*1000)

Definition at line 34 of file alreverb.c.

Function Documentation

static ALuint LoadEffect ( const EFXEAXREVERBPROPERTIES *  reverb )

static

Definition at line 78 of file alreverb.c.

References AL_EAXREVERB_AIR_ABSORPTION_GAINHF, AL_EAXREVERB_DECAY_HFLIMIT, AL_EAXREVERB_DECAY_HFRATIO, AL_EAXREVERB_DECAY_LFRATIO, AL_EAXREVERB_DECAY_TIME, AL_EAXREVERB_DENSITY, AL_EAXREVERB_DIFFUSION, AL_EAXREVERB_ECHO_DEPTH, AL_EAXREVERB_ECHO_TIME, AL_EAXREVERB_GAIN, AL_EAXREVERB_GAINHF, AL_EAXREVERB_GAINLF, AL_EAXREVERB_HFREFERENCE, AL_EAXREVERB_LATE_REVERB_DELAY, AL_EAXREVERB_LATE_REVERB_GAIN, AL_EAXREVERB_LATE_REVERB_PAN, AL_EAXREVERB_LFREFERENCE, AL_EAXREVERB_MODULATION_DEPTH, AL_EAXREVERB_MODULATION_TIME, AL_EAXREVERB_REFLECTIONS_DELAY, AL_EAXREVERB_REFLECTIONS_GAIN, AL_EAXREVERB_REFLECTIONS_PAN, AL_EAXREVERB_ROOM_ROLLOFF_FACTOR, AL_EFFECT_EAXREVERB, AL_EFFECT_REVERB, AL_EFFECT_TYPE, AL_NO_ERROR, AL_REVERB_AIR_ABSORPTION_GAINHF, AL_REVERB_DECAY_HFLIMIT, AL_REVERB_DECAY_HFRATIO, AL_REVERB_DECAY_TIME, AL_REVERB_DENSITY, AL_REVERB_DIFFUSION, AL_REVERB_GAIN, AL_REVERB_GAINHF, AL_REVERB_LATE_REVERB_DELAY, AL_REVERB_LATE_REVERB_GAIN, AL_REVERB_REFLECTIONS_DELAY, AL_REVERB_REFLECTIONS_GAIN, AL_REVERB_ROOM_ROLLOFF_FACTOR, alDeleteEffects, alEffectf, alEffectfv, alEffecti, alGenEffects, alGetEnumValue(), alGetError(), alGetString(), alIsEffect, EFXEAXREVERBPROPERTIES::flAirAbsorptionGainHF, EFXEAXREVERBPROPERTIES::flDecayHFRatio, EFXEAXREVERBPROPERTIES::flDecayLFRatio, EFXEAXREVERBPROPERTIES::flDecayTime, EFXEAXREVERBPROPERTIES::flDensity, EFXEAXREVERBPROPERTIES::flDiffusion, EFXEAXREVERBPROPERTIES::flEchoDepth, EFXEAXREVERBPROPERTIES::flEchoTime, EFXEAXREVERBPROPERTIES::flGain, EFXEAXREVERBPROPERTIES::flGainHF, EFXEAXREVERBPROPERTIES::flGainLF, EFXEAXREVERBPROPERTIES::flHFReference, EFXEAXREVERBPROPERTIES::flLateReverbDelay, EFXEAXREVERBPROPERTIES::flLateReverbGain, EFXEAXREVERBPROPERTIES::flLateReverbPan, EFXEAXREVERBPROPERTIES::flLFReference, EFXEAXREVERBPROPERTIES::flModulationDepth, EFXEAXREVERBPROPERTIES::flModulationTime, EFXEAXREVERBPROPERTIES::flReflectionsDelay, EFXEAXREVERBPROPERTIES::flReflectionsGain, EFXEAXREVERBPROPERTIES::flReflectionsPan, EFXEAXREVERBPROPERTIES::flRoomRolloffFactor, and EFXEAXREVERBPROPERTIES::iDecayHFLimit.

Referenced by main().

static ALuint LoadSound ( const char *  filename )

static

Definition at line 156 of file alreverb.c.

References AL_NO_ERROR, AL_NONE, alBufferSamplesSOFT, alDeleteBuffers(), alGenBuffers(), alGetError(), alGetString(), alIsBuffer(), alIsBufferFormatSupportedSOFT, BytesToFrames(), ChannelsName(), closeAVFile(), decodeAVAudioStream(), free, getAVAudioInfo(), getAVAudioStream(), GetFormat(), openAVFile(), and TypeName().

Referenced by main().

int main	(	int	argc,
		char **	argv
	)

Definition at line 224 of file alreverb.c.

References AL_AUXILIARY_SEND_FILTER, AL_BUFFER, AL_EFFECTSLOT_EFFECT, AL_FILTER_NULL, AL_NO_ERROR, AL_PLAYING, AL_SOURCE_STATE, alAuxiliaryEffectSlotf, alAuxiliaryEffectSlotfv, alAuxiliaryEffectSloti, alAuxiliaryEffectSlotiv, alBufferSamplesSOFT, alcGetContextsDevice(), alcGetCurrentContext(), alcIsExtensionPresent(), alDeleteAuxiliaryEffectSlots, alDeleteBuffers(), alDeleteEffects, alDeleteSources(), alEffectf, alEffectfv, alEffecti, alEffectiv, alGenAuxiliaryEffectSlots, alGenEffects, alGenSources(), alGetAuxiliaryEffectSlotf, alGetAuxiliaryEffectSlotfv, alGetAuxiliaryEffectSloti, alGetAuxiliaryEffectSlotiv, alGetEffectf, alGetEffectfv, alGetEffecti, alGetEffectiv, alGetError(), alGetSourcei(), alIsAuxiliaryEffectSlot, alIsBufferFormatSupportedSOFT, alIsEffect, alIsExtensionPresent(), alSource3i(), alSourcei(), alSourcePlay(), assert, CloseAL(), EFX_REVERB_PRESET_GENERIC, InitAL(), LOAD_PROC, LoadEffect(), LoadSound(), and Sleep.

Variable Documentation

LPALAUXILIARYEFFECTSLOTF alAuxiliaryEffectSlotf

Definition at line 68 of file alreverb.c.

Referenced by alAuxiliaryEffectSlotfv(), and main().

LPALAUXILIARYEFFECTSLOTFV alAuxiliaryEffectSlotfv

Definition at line 69 of file alreverb.c.

Referenced by main().

LPALAUXILIARYEFFECTSLOTI alAuxiliaryEffectSloti

Definition at line 66 of file alreverb.c.

Referenced by alAuxiliaryEffectSlotiv(), and main().

LPALAUXILIARYEFFECTSLOTIV alAuxiliaryEffectSlotiv

Definition at line 67 of file alreverb.c.

Referenced by main().

LPALBUFFERSAMPLESSOFT alBufferSamplesSOFT = wrap_BufferSamples

Definition at line 46 of file alreverb.c.

LPALDELETEAUXILIARYEFFECTSLOTS alDeleteAuxiliaryEffectSlots

Definition at line 64 of file alreverb.c.

Referenced by alGenAuxiliaryEffectSlots(), and main().

LPALDELETEEFFECTS alDeleteEffects

Definition at line 51 of file alreverb.c.

Referenced by alGenEffects(), LoadEffect(), and main().

LPALEFFECTF alEffectf

Definition at line 55 of file alreverb.c.

Referenced by LoadEffect(), and main().

LPALEFFECTFV alEffectfv

Definition at line 56 of file alreverb.c.

Referenced by LoadEffect(), and main().

LPALEFFECTI alEffecti

Definition at line 53 of file alreverb.c.

Referenced by alEffectiv(), LoadEffect(), and main().

LPALEFFECTIV alEffectiv

Definition at line 54 of file alreverb.c.

Referenced by main().

LPALGENAUXILIARYEFFECTSLOTS alGenAuxiliaryEffectSlots

Definition at line 63 of file alreverb.c.

Referenced by main().

LPALGENEFFECTS alGenEffects

Definition at line 50 of file alreverb.c.

Referenced by LoadEffect(), and main().

LPALGETAUXILIARYEFFECTSLOTF alGetAuxiliaryEffectSlotf

Definition at line 72 of file alreverb.c.

Referenced by alGetAuxiliaryEffectSlotfv(), and main().

LPALGETAUXILIARYEFFECTSLOTFV alGetAuxiliaryEffectSlotfv

Definition at line 73 of file alreverb.c.

Referenced by main().

LPALGETAUXILIARYEFFECTSLOTI alGetAuxiliaryEffectSloti

Definition at line 70 of file alreverb.c.

Referenced by alGetAuxiliaryEffectSlotiv(), and main().

LPALGETAUXILIARYEFFECTSLOTIV alGetAuxiliaryEffectSlotiv

Definition at line 71 of file alreverb.c.

Referenced by main().

LPALGETEFFECTF alGetEffectf

Definition at line 59 of file alreverb.c.

Referenced by main().

LPALGETEFFECTFV alGetEffectfv

Definition at line 60 of file alreverb.c.

Referenced by main().

LPALGETEFFECTI alGetEffecti

Definition at line 57 of file alreverb.c.

Referenced by alGetEffectiv(), and main().

LPALGETEFFECTIV alGetEffectiv

Definition at line 58 of file alreverb.c.

Referenced by main().

LPALISAUXILIARYEFFECTSLOT alIsAuxiliaryEffectSlot

Definition at line 65 of file alreverb.c.

Referenced by main().

LPALISBUFFERFORMATSUPPORTEDSOFT alIsBufferFormatSupportedSOFT

Definition at line 47 of file alreverb.c.

LPALISEFFECT alIsEffect

Definition at line 52 of file alreverb.c.

Referenced by LoadEffect(), and main().