Home
last modified time | relevance | path

Searched refs:CoefB1 (Results 1 – 2 of 2) sorted by relevance

/third_party/cmsis/CMSIS/DSP/Source/TransformFunctions/
Darm_rfft_f32.c165 … float32_t CoefA1, CoefA2, CoefB1; /* Temporary variables for twiddle coefficients */ in arm_split_rfft_f32() local
204 CoefB1 = *pCoefB; in arm_split_rfft_f32()
207 outI -= *pSrc2-- * CoefB1; in arm_split_rfft_f32()
212 outR += *pSrc2-- * CoefB1; in arm_split_rfft_f32()
260 … float32_t CoefA1, CoefA2, CoefB1; /* Temporary variables for twiddle coefficients */ in arm_split_rifft_f32() local
295 CoefB1 = *pCoefB; in arm_split_rifft_f32()
298 outI -= *pSrc2-- * CoefB1; in arm_split_rifft_f32()
301 outR += *pSrc2 * CoefB1; in arm_split_rifft_f32()
Darm_rfft_q31.c214 … q31_t CoefA1, CoefA2, CoefB1; /* Temporary variables for twiddle coefficients */ in arm_split_rfft_q31() local
255 CoefB1 = *pCoefB; in arm_split_rfft_q31()
258 multSub_32x32_keep32_R (outI, *pIn2--, CoefB1); in arm_split_rfft_q31()
261 multAcc_32x32_keep32_R (outR, *pIn2, CoefB1); in arm_split_rfft_q31()
367 … q31_t CoefA1, CoefA2, CoefB1; /* Temporary variables for twiddle coefficients */ in arm_split_rifft_q31() local
404 CoefB1 = *pCoefB; in arm_split_rifft_q31()
407 multSub_32x32_keep32_R (outI, *pIn2--, CoefB1); in arm_split_rifft_q31()
410 multAcc_32x32_keep32_R (outR, *pIn2, CoefB1); in arm_split_rifft_q31()