native_avscreen_capture_errors.h
Overview
The native_avscreen_capture_errors.h file declares the error codes generated during screen capture.
Library: libnative_avscreen_capture.so
System capability: SystemCapability.Multimedia.Media.AVScreenCapture
Since: 10
Related module: AVScreenCapture
Summary
Enums
| Name | typedef Keyword | Description |
|---|---|---|
| OH_AVSCREEN_CAPTURE_ErrCode | OH_AVSCREEN_CAPTURE_ErrCode | Defines an enum for the error codes generated during screen capture. |
Enum Description
OH_AVSCREEN_CAPTURE_ErrCode
enum OH_AVSCREEN_CAPTURE_ErrCode
Description
Enumerates the error codes generated during screen capture.
System capability: SystemCapability.Multimedia.Media.AVScreenCapture
Since: 10
| Enum | Description |
|---|---|
| AV_SCREEN_CAPTURE_ERR_BASE = 0 | Basic value returned when an API call error occurs. |
| AV_SCREEN_CAPTURE_ERR_OK = AV_SCREEN_CAPTURE_ERR_BASE | Operation successful. |
| AV_SCREEN_CAPTURE_ERR_NO_MEMORY = AV_SCREEN_CAPTURE_ERR_BASE + 1 | Insufficient memory. |
| AV_SCREEN_CAPTURE_ERR_OPERATE_NOT_PERMIT = AV_SCREEN_CAPTURE_ERR_BASE + 2 | Operation not allowed. |
| AV_SCREEN_CAPTURE_ERR_INVALID_VAL = AV_SCREEN_CAPTURE_ERR_BASE + 3 | Invalid parameter. |
| AV_SCREEN_CAPTURE_ERR_IO = AV_SCREEN_CAPTURE_ERR_BASE + 4 | Abnormal input and output streams. |
| AV_SCREEN_CAPTURE_ERR_TIMEOUT = AV_SCREEN_CAPTURE_ERR_BASE + 5 | Network timeout. |
| AV_SCREEN_CAPTURE_ERR_UNKNOWN = AV_SCREEN_CAPTURE_ERR_BASE + 6 | Unknown error. |
| AV_SCREEN_CAPTURE_ERR_SERVICE_DIED = AV_SCREEN_CAPTURE_ERR_BASE + 7 | Media service terminated. |
| AV_SCREEN_CAPTURE_ERR_INVALID_STATE = AV_SCREEN_CAPTURE_ERR_BASE + 8 | Unsupported operation in this state. |
| AV_SCREEN_CAPTURE_ERR_UNSUPPORT = AV_SCREEN_CAPTURE_ERR_BASE + 9 | Unsupported interface. |
| AV_SCREEN_CAPTURE_ERR_EXTEND_START = AV_SCREEN_CAPTURE_ERR_BASE + 100 | Unexpected error. |
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