CMSIS-DSP  
CMSIS DSP Software Library
arm_mfcc_init_f16.c File Reference

Functions

arm_status arm_mfcc_init_f16 (arm_mfcc_instance_f16 *S, uint32_t fftLen, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Generic initialization of the MFCC F16 instance structure. More...
 
arm_status arm_mfcc_init_32_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 32 samples MFCC. More...
 
arm_status arm_mfcc_init_64_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 64 samples MFCC. More...
 
arm_status arm_mfcc_init_128_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 128 samples MFCC. More...
 
arm_status arm_mfcc_init_256_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 256 samples MFCC. More...
 
arm_status arm_mfcc_init_512_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 512 samples MFCC. More...
 
arm_status arm_mfcc_init_1024_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 1024 samples MFCC. More...
 
arm_status arm_mfcc_init_2048_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 2048 samples MFCC. More...
 
arm_status arm_mfcc_init_4096_f16 (arm_mfcc_instance_f16 *S, uint32_t nbMelFilters, uint32_t nbDctOutputs, const float16_t *dctCoefs, const uint32_t *filterPos, const uint32_t *filterLengths, const float16_t *filterCoefs, const float16_t *windowCoefs)
 Initialization of the MFCC F16 instance structure for 4096 samples MFCC. More...