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Copyright (c) 2017, Texas Instruments Incorporated - http://www.ti.com/
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#ifndef _DBG_CAP_AFB_H_
#define _DBG_CAP_AFB_H_

#include <xdc/std.h>

#include "paftyp.h"
#include "dbgBenchmark.h" // PCM high-sampling rate + SRC + CAR benchmarking

#define CAP_AF_SOK         ( 0 )
#define CAP_AF_INV_CHNUM   ( -1 )

// buffer capture parameters
#define CAP_AF_MAX_NUM_FRAME       ( 5625 ) //( 100 )
#define CAP_AF_MAX_SAMP_PER_FRAME  ( PAF_SYS_FRAMELENGTH )
#define CAP_AF_MAX_NUM_SAMP        ( CAP_AF_MAX_NUM_FRAME * CAP_AF_MAX_SAMP_PER_FRAME )

extern PAF_AudioData gCapAfBuf[CAP_AF_MAX_NUM_SAMP];
extern Int32 gCapAfBufIdx;

// Reset audio frame capture buffer
Int capAfReset(Void);

// Write audio frame to capture buffer
Int capAfWrite(
    PAF_AudioFrame *pAf,    // audio frame
    Int8 chNum              // channel number to capture
);

#endif /* _DBG_CAP_AFB_H_ */