不韋 呂
Output the audio signal with filtering by graphic equalizer in the *.wav file on the SD card using onboard CODEC. SD カードの *.wav ファイルのオーディオ信号をグラフィック･イコライザを通して，ボードに搭載されているCODEC で出力する．
Dependencies: F746_GUI F746_SAI_IO SD_PlayerSkeleton FrequencyResponseDrawer
arm_linear_interp_instance_f32 Struct Reference
Instance structure for the floating-point Linear Interpolate function. More...
#include <arm_math.h>
Data Fields | |
| uint32_t | nValues |
| nValues | |
| float32_t | x1 |
| x1 | |
| float32_t | xSpacing |
| xSpacing | |
| float32_t * | pYData |
| pointer to the table of Y values | |
Detailed Description
Instance structure for the floating-point Linear Interpolate function.
Definition at line 1932 of file arm_math.h.
Field Documentation
| uint32_t nValues |
nValues
Definition at line 1934 of file arm_math.h.
| float32_t* pYData |
pointer to the table of Y values
Definition at line 1937 of file arm_math.h.
| float32_t x1 |
x1
Definition at line 1935 of file arm_math.h.
| float32_t xSpacing |
xSpacing
Definition at line 1936 of file arm_math.h.
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