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Archive DLL-free personalized HRTF binaural renderer

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TheM14
2026-09-05 02:43:54 +08:00
parent 329445ed25
commit 22a16ab60d
25 changed files with 4285 additions and 109 deletions
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native/include/eac3joc_core.h
+45 -1
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@@ -29,11 +29,17 @@ enum {
EJOC_MAX_DPOINTS = 2,
EJOC_MAX_PARAMETER_BANDS = 23,
EJOC_SPEAKER_BLOCK_SAMPLES = 32,
EJOC_SPEAKER_COORDINATES = 3
EJOC_SPEAKER_COORDINATES = 3,
EJOC_BINAURAL_BLOCK_SAMPLES = 512,
EJOC_BINAURAL_INPUT_CHANNELS = 16,
EJOC_BINAURAL_OUTPUT_CHANNELS = 2,
EJOC_BINAURAL_QMF_BANDS = 64,
EJOC_BINAURAL_HYBRID_BANDS = 77
};
typedef void* ejoc_renderer_handle;
typedef void* ejoc_speaker_renderer_handle;
typedef void* ejoc_binaural_renderer_handle;
/*
Fixed array layouts used by ejoc_renderer_process():
@@ -114,6 +120,44 @@ EJOC_API int EJOC_CALL ejoc_speaker_renderer_process(
const double* object_gains,
double* output_interleaved);
EJOC_API ejoc_binaural_renderer_handle EJOC_CALL ejoc_binaural_renderer_create(void);
EJOC_API void EJOC_CALL ejoc_binaural_renderer_destroy(ejoc_binaural_renderer_handle handle);
EJOC_API int EJOC_CALL ejoc_binaural_renderer_reset(ejoc_binaural_renderer_handle handle);
EJOC_API const char* EJOC_CALL ejoc_binaural_renderer_last_error(
ejoc_binaural_renderer_handle handle);
EJOC_API int EJOC_CALL ejoc_binaural_renderer_configure_kernels(
ejoc_binaural_renderer_handle handle,
const double* qmf_analysis,
const double* hybrid_low,
const int16_t* hybrid_indices,
const double* hybrid_values,
uint32_t hybrid_count,
const double* qmf_basis,
const double* qmf_taps);
EJOC_API int EJOC_CALL ejoc_binaural_renderer_configure_room(
ejoc_binaural_renderer_handle handle,
uint32_t bands,
uint32_t allpass_count,
const uint32_t* allpass_delays,
const double* allpass_gains,
const uint32_t* fdn_delays,
const double* fdn_matrix,
uint32_t output_tap_delay,
const double* feedback_complex,
const double* output_taps,
const double* output_complex,
uint32_t extra_count,
const uint32_t* extra_delays,
const double* extra_fields_complex,
const double* extra_matrices);
EJOC_API int EJOC_CALL ejoc_binaural_renderer_process(
ejoc_binaural_renderer_handle handle,
const double* input16_interleaved,
const double* gains_complex,
const double* room_sends,
double output_gain,
double* output_stereo_interleaved);
#ifdef __cplusplus
}
#endif