From 56ff7474630803153f685ff5b6185c418bb562d1 Mon Sep 17 00:00:00 2001 From: Chris Robinson Date: Mon, 17 Dec 2007 15:43:35 -0800 Subject: Implement filter function skeletons --- OpenAL32/Include/alFilter.h | 44 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 44 insertions(+) create mode 100644 OpenAL32/Include/alFilter.h (limited to 'OpenAL32/Include') diff --git a/OpenAL32/Include/alFilter.h b/OpenAL32/Include/alFilter.h new file mode 100644 index 00000000..a223a5aa --- /dev/null +++ b/OpenAL32/Include/alFilter.h @@ -0,0 +1,44 @@ +#ifndef _AL_FILTER_H_ +#define _AL_FILTER_H_ + +#include "AL/al.h" + +#ifdef __cplusplus +extern "C" { +#endif + +#define AL_FILTER_NULL 0x0000 +#define AL_FILTER_LOWPASS 0x0001 +#define AL_FILTER_HIGHPASS 0x0002 +#define AL_FILTER_BANDPASS 0x0003 + +typedef struct ALfilter_struct +{ + // Filter type (AL_FILTER_NULL, ...) + ALenum type; + + // Index to itself + ALuint filter; + + struct ALfilter_struct *next; +} ALfilter; + +AL_API ALvoid AL_APIENTRY alGenFilters(ALsizei n, ALuint *filters); +AL_API ALvoid AL_APIENTRY alDeleteFilters(ALsizei n, ALuint *filters); +AL_API ALboolean AL_APIENTRY alIsFilter(ALuint filter); + +AL_API ALvoid AL_APIENTRY alFilteri(ALuint filter, ALenum param, ALint iValue); +AL_API ALvoid AL_APIENTRY alFilteriv(ALuint filter, ALenum param, ALint *piValues); +AL_API ALvoid AL_APIENTRY alFilterf(ALuint filter, ALenum param, ALfloat flValue); +AL_API ALvoid AL_APIENTRY alFilterfv(ALuint filter, ALenum param, ALfloat *pflValues); + +AL_API ALvoid AL_APIENTRY alGetFilteri(ALuint filter, ALenum param, ALint *piValue); +AL_API ALvoid AL_APIENTRY alGetFilteriv(ALuint filter, ALenum param, ALint *piValues); +AL_API ALvoid AL_APIENTRY alGetFilterf(ALuint filter, ALenum param, ALfloat *pflValue); +AL_API ALvoid AL_APIENTRY alGetFilterfv(ALuint filter, ALenum param, ALfloat *pflValues); + +#ifdef __cplusplus +} +#endif + +#endif -- cgit v1.2.3