diff options
Diffstat (limited to 'Alc/hrtf.h')
| -rw-r--r-- | Alc/hrtf.h | 12 |
1 files changed, 10 insertions, 2 deletions
@@ -9,6 +9,10 @@ #include "atomic.h" +#ifdef __cplusplus +extern "C" { +#endif + #define HRTF_HISTORY_BITS (6) #define HRTF_HISTORY_LENGTH (1<<HRTF_HISTORY_BITS) #define HRTF_HISTORY_MASK (HRTF_HISTORY_LENGTH-1) @@ -71,7 +75,7 @@ struct Hrtf *GetLoadedHrtf(struct HrtfEntry *entry); void Hrtf_IncRef(struct Hrtf *hrtf); void Hrtf_DecRef(struct Hrtf *hrtf); -void GetHrtfCoeffs(const struct Hrtf *Hrtf, ALfloat elevation, ALfloat azimuth, ALfloat spread, ALfloat (*coeffs)[2], ALsizei *delays); +void GetHrtfCoeffs(const struct Hrtf *Hrtf, ALfloat elevation, ALfloat azimuth, ALfloat spread, ALfloat (*RESTRICT coeffs)[2], ALsizei *delays); /** * Produces HRTF filter coefficients for decoding B-Format, given a set of @@ -79,6 +83,10 @@ void GetHrtfCoeffs(const struct Hrtf *Hrtf, ALfloat elevation, ALfloat azimuth, * frequency gains for the decoder. The calculated impulse responses are * ordered and scaled according to the matrix input. */ -void BuildBFormatHrtf(const struct Hrtf *Hrtf, DirectHrtfState *state, ALsizei NumChannels, const struct AngularPoint *AmbiPoints, const ALfloat (*restrict AmbiMatrix)[MAX_AMBI_COEFFS], ALsizei AmbiCount, const ALfloat *restrict AmbiOrderHFGain); +void BuildBFormatHrtf(const struct Hrtf *Hrtf, DirectHrtfState *state, ALsizei NumChannels, const struct AngularPoint *AmbiPoints, const ALfloat (*RESTRICT AmbiMatrix)[MAX_AMBI_COEFFS], ALsizei AmbiCount, const ALfloat *RESTRICT AmbiOrderHFGain); + +#ifdef __cplusplus +} // extern "C" +#endif #endif /* ALC_HRTF_H */ |