2.3.4.7.1. Struct GX_AUDIO_IN_I2S_PARAM
Class List > GX_AUDIO_IN_I2S_PARAM
struct GX_AUDIO_IN_I2S_PARAM {
GX_AUDIO_IN_I2S_PCM_LENGTH pcm_length;
GX_AUDIO_IN_I2S_DATA_FORMAT data_format;
GX_AUDIO_IN_I2S_CLOCK_MODE clk_mode;
GX_AUDIO_IN_I2S_BCLK_MODE bclk_sel;
GX_AUDIO_IN_SAMPLE_RATE i2s_fs;
}
I2S 配置参数
#include <gx_audio_in_v2.h>
2.3.4.7.1.1. Public Attributes
| Type | Name |
|---|---|
| GX_AUDIO_IN_I2S_PCM_LENGTH | pcm_length 数据位宽 |
| GX_AUDIO_IN_I2S_DATA_FORMAT | data_format 数据格式 |
| GX_AUDIO_IN_I2S_CLOCK_MODE | clk_mode 主从格式 |
| GX_AUDIO_IN_I2S_BCLK_MODE | bclk_sel bclk模式 |
| GX_AUDIO_IN_SAMPLE_RATE | i2s_fs 采样率 |