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Use double constant values instead of float

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pull/40/head
Jean-Baptiste Rolland 3 years ago
parent 34f661bdcd
commit f3b0c993d5
1 changed files with 15 additions and 15 deletions
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30
Source/SupportFunctions/arm_f64_to_q15.c
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@ -83,28 +83,28 @@ void arm_f64_to_q15(
/* convert from float to Q15 and store result in destination buffer */
#ifdef ARM_MATH_ROUNDING
in = (*pIn++ * 32768.0f);
in += in > 0.0f ? 0.5f : -0.5f;
in = (*pIn++ * 32768.0);
in += in > 0.0 ? 0.5f : -0.5f;
*pDst++ = (q15_t) (__SSAT((q31_t) (in), 16));
in = (*pIn++ * 32768.0f);
in += in > 0.0f ? 0.5f : -0.5f;
in = (*pIn++ * 32768.0);
in += in > 0.0 ? 0.5f : -0.5f;
*pDst++ = (q15_t) (__SSAT((q31_t) (in), 16));
in = (*pIn++ * 32768.0f);
in += in > 0.0f ? 0.5f : -0.5f;
in = (*pIn++ * 32768.0);
in += in > 0.0 ? 0.5f : -0.5f;
*pDst++ = (q15_t) (__SSAT((q31_t) (in), 16));
in = (*pIn++ * 32768.0f);
in += in > 0.0f ? 0.5f : -0.5f;
in = (*pIn++ * 32768.0);
in += in > 0.0 ? 0.5f : -0.5f;
*pDst++ = (q15_t) (__SSAT((q31_t) (in), 16));
#else
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0f), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0f), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0f), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0f), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0), 16);
#endif /* #ifdef ARM_MATH_ROUNDING */
@ -129,15 +129,15 @@ void arm_f64_to_q15(
/* convert from float to Q15 and store result in destination buffer */
#ifdef ARM_MATH_ROUNDING
in = (*pIn++ * 32768.0f);
in += in > 0.0f ? 0.5f : -0.5f;
in = (*pIn++ * 32768.0);
in += in > 0.0 ? 0.5f : -0.5f;
*pDst++ = (q15_t) (__SSAT((q31_t) (in), 16));
#else
/* C = A * 32768 */
/* Convert from float to q15 and then store the results in the destination buffer */
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0f), 16);
*pDst++ = (q15_t) __SSAT((q31_t) (*pIn++ * 32768.0), 16);
#endif /* #ifdef ARM_MATH_ROUNDING */

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