resampler_structs.h

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#ifndef SILK_RESAMPLER_STRUCTS_H
#define SILK_RESAMPLER_STRUCTS_H

#ifdef __cplusplus
extern "C" {
#endif

#define SILK_RESAMPLER_MAX_FIR_ORDER 36
#define SILK_RESAMPLER_MAX_IIR_ORDER 6

typedef struct _silk_resampler_state_struct{
 opus_int32 sIIR[ SILK_RESAMPLER_MAX_IIR_ORDER ]; /* this must be the first element of this struct */
 union{
 opus_int32 i32[ SILK_RESAMPLER_MAX_FIR_ORDER ];
 opus_int16 i16[ SILK_RESAMPLER_MAX_FIR_ORDER ];
 } sFIR;
 opus_int16 delayBuf[ 48 ];
 opus_int resampler_function;
 opus_int batchSize;
 opus_int32 invRatio_Q16;
 opus_int FIR_Order;
 opus_int FIR_Fracs;
 opus_int Fs_in_kHz;
 opus_int Fs_out_kHz;
 opus_int inputDelay;
 const opus_int16 *Coefs;
} silk_resampler_state_struct;

#ifdef __cplusplus
}
#endif
#endif /* SILK_RESAMPLER_STRUCTS_H */