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    Searched refs:pFIR (Results 1 - 3 of 3) sorted by null

  /external/srec/audio/AudioIn/UNIX/src/
filter.c 81 FIR_struct *pFIR;
86 pFIR = malloc(sizeof(FIR_struct));
87 if (pFIR == NULL)
92 pFIR->z = calloc(nTaps * sizeof(typeSample), 1);
93 if (pFIR->z == NULL)
95 free(pFIR);
99 pFIR->factor_up = factor_up;
100 pFIR->factor_down = factor_down;
102 pFIR->state = 0;
103 pFIR->h = pCoeffs
    [all...]
audioin.c 159 static FIR_struct *pFIR = NULL; /* pointer to FIR structure */
457 for ( x = 0, y = 0; x < iReadSamples; x += pFIR->factor_down )
459 FIR_downsample ( pFIR->factor_down, &( CodecBuffer[x] ), &( CodecBuffer[y++] ), pFIR );
654 for ( x = 0, y = 0; x < iReadSamples; x += pFIR->factor_down )
656 FIR_downsample ( pFIR->factor_down, &( CodecBuffer[x] ), &( CodecBuffer[y++] ), pFIR );
    [all...]
  /external/srec/audio/AudioIn/UNIX/include/
filter.h 53 typeSample *pOutput, FIR_struct *pFIR);
57 extern int FIR_deconstruct(FIR_struct *pFIR);
59 extern void FIR_reset(FIR_struct *pFIR);

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