diff options
Diffstat (limited to 'include/AL/alext.h')
| -rw-r--r-- | include/AL/alext.h | 78 |
1 files changed, 78 insertions, 0 deletions
diff --git a/include/AL/alext.h b/include/AL/alext.h index 6af581aa..cd7f2750 100644 --- a/include/AL/alext.h +++ b/include/AL/alext.h @@ -97,6 +97,31 @@ extern "C" { #ifndef AL_EXT_MCFORMATS #define AL_EXT_MCFORMATS 1 +/* Provides support for surround sound buffer formats with 8, 16, and 32-bit + * samples. + * + * QUAD8: Unsigned 8-bit, Quadraphonic (Front Left, Front Right, Rear Left, + * Rear Right). + * QUAD16: Signed 16-bit, Quadraphonic. + * QUAD32: 32-bit float, Quadraphonic. + * REAR8: Unsigned 8-bit, Rear Stereo (Rear Left, Rear Right). + * REAR16: Signed 16-bit, Rear Stereo. + * REAR32: 32-bit float, Rear Stereo. + * 51CHN8: Unsigned 8-bit, 5.1 Surround (Front Left, Front Right, Front Center, + * LFE, Side Left, Side Right). Note that some audio systems may label + * 5.1's Side channels as Rear or Surround; they are equivalent for the + * purposes of this extension. + * 51CHN16: Signed 16-bit, 5.1 Surround. + * 51CHN32: 32-bit float, 5.1 Surround. + * 61CHN8: Unsigned 8-bit, 6.1 Surround (Front Left, Front Right, Front Center, + * LFE, Rear Center, Side Left, Side Right). + * 61CHN16: Signed 16-bit, 6.1 Surround. + * 61CHN32: 32-bit float, 6.1 Surround. + * 71CHN8: Unsigned 8-bit, 7.1 Surround (Front Left, Front Right, Front Center, + * LFE, Rear Left, Rear Right, Side Left, Side Right). + * 71CHN16: Signed 16-bit, 7.1 Surround. + * 71CHN32: 32-bit float, 7.1 Surround. + */ #define AL_FORMAT_QUAD8 0x1204 #define AL_FORMAT_QUAD16 0x1205 #define AL_FORMAT_QUAD32 0x1206 @@ -395,6 +420,16 @@ ALC_API void ALC_APIENTRY alcDeviceResumeSOFT(ALCdevice *device); #ifndef AL_EXT_BFORMAT #define AL_EXT_BFORMAT 1 +/* Provides support for B-Format ambisonic buffers (first-order, FuMa scaling + * and layout). + * + * BFORMAT2D_8: Unsigned 8-bit, 3-channel non-periphonic (WXY). + * BFORMAT2D_16: Signed 16-bit, 3-channel non-periphonic (WXY). + * BFORMAT2D_FLOAT32: 32-bit float, 3-channel non-periphonic (WXY). + * BFORMAT3D_8: Unsigned 8-bit, 4-channel periphonic (WXYZ). + * BFORMAT3D_16: Signed 16-bit, 4-channel periphonic (WXYZ). + * BFORMAT3D_FLOAT32: 32-bit float, 4-channel periphonic (WXYZ). + */ #define AL_FORMAT_BFORMAT2D_8 0x20021 #define AL_FORMAT_BFORMAT2D_16 0x20022 #define AL_FORMAT_BFORMAT2D_FLOAT32 0x20023 @@ -431,6 +466,49 @@ ALC_API ALCboolean ALC_APIENTRY alcResetDeviceSOFT(ALCdevice *device, const ALCi #endif #endif +#ifndef AL_SOFT_gain_clamp_ex +#define AL_SOFT_gain_clamp_ex 1 +#define AL_GAIN_LIMIT_SOFT 0x200E +#endif + +#ifndef AL_SOFT_source_resampler +#define AL_SOFT_source_resampler +#define AL_NUM_RESAMPLERS_SOFT 0x1210 +#define AL_DEFAULT_RESAMPLER_SOFT 0x1211 +#define AL_SOURCE_RESAMPLER_SOFT 0x1212 +#define AL_RESAMPLER_NAME_SOFT 0x1213 +typedef const ALchar* (AL_APIENTRY*LPALGETSTRINGISOFT)(ALenum pname, ALsizei index); +#ifdef AL_ALEXT_PROTOTYPES +AL_API const ALchar* AL_APIENTRY alGetStringiSOFT(ALenum pname, ALsizei index); +#endif +#endif + +#ifndef AL_SOFT_source_spatialize +#define AL_SOFT_source_spatialize +#define AL_SOURCE_SPATIALIZE_SOFT 0x1214 +#define AL_AUTO_SOFT 0x0002 +#endif + +#ifndef ALC_SOFT_output_limiter +#define ALC_SOFT_output_limiter +#define ALC_OUTPUT_LIMITER_SOFT 0x199A +#endif + +#ifndef ALC_SOFT_device_clock +#define ALC_SOFT_device_clock 1 +typedef int64_t ALCint64SOFT; +typedef uint64_t ALCuint64SOFT; +#define ALC_DEVICE_CLOCK_SOFT 0x1600 +#define ALC_DEVICE_LATENCY_SOFT 0x1601 +#define ALC_DEVICE_CLOCK_LATENCY_SOFT 0x1602 +#define AL_SAMPLE_OFFSET_CLOCK_SOFT 0x1202 +#define AL_SEC_OFFSET_CLOCK_SOFT 0x1203 +typedef void (ALC_APIENTRY*LPALCGETINTEGER64VSOFT)(ALCdevice *device, ALCenum pname, ALsizei size, ALCint64SOFT *values); +#ifdef AL_ALEXT_PROTOTYPES +ALC_API void ALC_APIENTRY alcGetInteger64vSOFT(ALCdevice *device, ALCenum pname, ALsizei size, ALCint64SOFT *values); +#endif +#endif + #ifdef __cplusplus } #endif |