物联网操作系统AliOS Things 3.3 |
结构体 | |
| struct | uvoice_recorder_t |
| 录音接口 更多... | |
枚举 | |
| enum | recorder_state_t { RECORDER_STAT_IDLE = 0 , RECORDER_STAT_READY , RECORDER_STAT_RUNNING , RECORDER_STAT_STOP , RECORDER_STAT_ERROR } |
| 录音状态 更多... | |
函数 | |
| uvoice_recorder_t * | uvoice_recorder_create (void) |
| int | uvoice_recorder_release (uvoice_recorder_t *mrecorder) |
| enum recorder_state_t |
录音状态
| 枚举值 | |
|---|---|
| RECORDER_STAT_IDLE | |
| RECORDER_STAT_READY | |
| RECORDER_STAT_RUNNING | |
| RECORDER_STAT_STOP | |
| RECORDER_STAT_ERROR | |
在文件 uvoice_recorder.h 第 15 行定义.
| uvoice_recorder_t* uvoice_recorder_create | ( | void | ) |
创建录音handler
@retrun 成功返回非NULL指针,失败返回NULL.
| int uvoice_recorder_release | ( | uvoice_recorder_t * | mrecorder | ) |
释放录音handler
| [in] | mrecorder | 创建录音handler时返回的指针. |