文件名称:
OHOS-Media-RecorderCallback.md
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Openharmony v1.0 / docs / api / api-SmartVision-Devices
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# OHOS::Media::RecorderCallback
## **Overview**
**Related Modules:**
[MultiMedia\_Recorder](MultiMedia_Recorder.md)
**Description:**
Provides listeners for recording errors and information events.
**Since:**
1.0
**Version:**
1.0
## **Summary**
## Public Types
## Public Member Functions
## **Overview**
**Related Modules:**
[MultiMedia\_Recorder](MultiMedia_Recorder.md)
**Description:**
Provides listeners for recording errors and information events.
**Since:**
1.0
**Version:**
1.0
## **Summary**
## Public Types
RecorderInfoType : int32_t { RECORDER_INFO_MAX_DURATION_APPROACHING = 0, RECORDER_INFO_MAX_FILESIZE_APPROACHING, RECORDER_INFO_MAX_DURATION_REACHED, RECORDER_INFO_MAX_FILESIZE_REACHED, RECORDER_INFO_NEXT_OUTPUT_FILE_STARTED, RECORDER_INFO_FILE_SPLIT_FINISHED, RECORDER_INFO_FILE_START_TIME_MS } | Enumerates recording information types. |
RecorderErrorType : int32_t { RECORDER_ERROR_UNKNOWN = 0 } | Enumerates recording error types. |
## Public Member Functions
OnError (int32_t errorType, int32_t errorCode)=0 | Called when an error occurs during recording. This callback is used to report recording errors. |
OnInfo (int32_t type, int32_t extra)=0 | Called when an information event occurs during recording. This callback is used to report recording information. |
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