MetadataOutput_Callbacks
Overview
The MetadataOutput_Callbacks struct defines the callbacks used for metadata output.
See
OH_MetadataOutput_RegisterCallback
Since: 11
Related module: OH_Camera
Summary
Member Variables
| Name | Description |
|---|---|
| onMetadataObjectAvailable | Callback to report the metadata output result. |
| onError | Callback to report a metadata output error. |
Member Variable Description
onError
OH_MetadataOutput_OnError MetadataOutput_Callbacks::onError
Description
Callback to report a metadata output error.
onMetadataObjectAvailable
OH_MetadataOutput_OnMetadataObjectAvailable MetadataOutput_Callbacks::onMetadataObjectAvailable
Description
Callback to report the metadata output result.