CameraFrameListener
The listener returned by CameraContext.onCameraFrame()
Methods
start
Starts listening on frame data.
(option?: StartOption) => void
Property | Type |
---|---|
option | StartOption |
API Support
API | WeChat Mini-Program | H5 | React Native |
---|---|---|---|
CameraFrameListener.start | ✔️ |
stop
Stops listening on frame data.
(option?: StopOption) => void
Property | Type |
---|---|
option | StopOption |
API Support
API | WeChat Mini-Program | H5 | React Native |
---|---|---|---|
CameraFrameListener.stop | ✔️ |
Parameters
StartOption
Property | Type | Required | Description |
---|---|---|---|
complete | (res: any) => void | No | The callback function used when the API call completed (always executed whether the call succeeds or fails) |
fail | (res: any) => void | No | The callback function for a failed API call |
success | (res: Result) => void | No | The callback function for a successful API call |
StopOption
Property | Type | Required | Description |
---|---|---|---|
complete | (res: any) => void | No | The callback function used when the API call completed (always executed whether the call succeeds or fails) |
fail | (res: any) => void | No | The callback function for a failed API call |
success | (res: Result) => void | No | The callback function for a successful API call |
API Support
API | WeChat Mini-Program | H5 | React Native |
---|---|---|---|
CameraFrameListener.start | ✔️ | ||
CameraFrameListener.stop | ✔️ |