Functions | |
int32_t | arm_cfft_tmp_buffer_size (arm_math_target_arch arch, arm_math_datatype dt, uint32_t nb_samples, uint32_t buf_id) |
Calculate required length for the temporary buffer. | |
int32_t | arm_cfft_output_buffer_size (arm_math_target_arch arch, arm_math_datatype dt, uint32_t nb_samples) |
Calculate required length for the output buffer. | |
int32_t | arm_cifft_output_buffer_size (arm_math_target_arch arch, arm_math_datatype dt, uint32_t nb_samples) |
Calculate required length for the output buffer. | |
int32_t arm_cfft_output_buffer_size | ( | arm_math_target_arch | arch, |
arm_math_datatype | dt, | ||
uint32_t | nb_samples | ||
) |
Calculate required length for the output buffer.
[in] | arch | Target architecture identification |
[in] | dt | Data type of the input data |
[in] | nb_samples | Number of samples in the input data |
int32_t arm_cfft_tmp_buffer_size | ( | arm_math_target_arch | arch, |
arm_math_datatype | dt, | ||
uint32_t | nb_samples, | ||
uint32_t | buf_id | ||
) |
Calculate required length for the temporary buffer.
[in] | arch | Target architecture identification |
[in] | dt | Data type of the input data |
[in] | nb_samples | Number of samples |
[in] | buf_id | Identification for the temporary buffer |
int32_t arm_cifft_output_buffer_size | ( | arm_math_target_arch | arch, |
arm_math_datatype | dt, | ||
uint32_t | nb_samples | ||
) |
Calculate required length for the output buffer.
[in] | arch | Target architecture identification |
[in] | dt | Data type of the input data |
[in] | nb_samples | Number of samples in the input data |