Lines Matching full:shift

26  * @defgroup math_dsp_utils_shifts Float/Fixed point shift conversion functions
33  * Convert number Q7/Q15/Q31 to Float or Double representation with shift.
40  * @brief Convert a Q7 fixed-point value to a floating-point (float32_t) value with a left shift.
43  * @param m   The number of bits to left shift the input value (0 to 7).
49  * @brief Convert a Q15 fixed-point value to a floating-point (float32_t) value with a left shift.
52  * @param m   The number of bits to left shift the input value (0 to 15).
58  * @brief Convert a Q31 fixed-point value to a floating-point (float32_t) value with a left shift.
61  * @param m   The number of bits to left shift the input value (0 to 31).
67  * @brief Convert a Q7 fixed-point value to a floating-point (float64_t) value with a left shift.
70  * @param m   The number of bits to left shift the input value (0 to 7).
76  * @brief Convert a Q15 fixed-point value to a floating-point (float64_t) value with a left shift.
79  * @param m   The number of bits to left shift the input value (0 to 15).
85  * @brief Convert a Q31 fixed-point value to a floating-point (float64_t) value with a left shift.
88  * @param m   The number of bits to left shift the input value (0 to 31).
108  * @brief Convert a floating-point (float32_t) value to a Q7 fixed-point value with a right shift.
111  * @param m   The number of bits to right shift the input value (0 to 7).
118  * @brief Convert a floating-point (float32_t) value to a Q15 fixed-point value with a right shift.
121  * @param m   The number of bits to right shift the input value (0 to 15).
128  * @brief Convert a floating-point (float32_t) value to a Q31 fixed-point value with a right shift.
131  * @param m   The number of bits to right shift the input value (0 to 31).
138  * @brief Convert a floating-point (float64_t) value to a Q7 fixed-point value with a right shift.
141  * @param m   The number of bits to right shift the input value (0 to 7).
148  * @brief Convert a floating-point (float64_t) value to a Q15 fixed-point value with a right shift.
151  * @param m   The number of bits to right shift the input value (0 to 15).
158  * @brief Convert a floating-point (float64_t) value to a Q31 fixed-point value with a right shift.
161  * @param m   The number of bits to right shift the input value (0 to 31).