scanImageByte method
识别图片字节
Identify picture bytes
useEvent
返回消息使用 FLCameraEvent
The return message uses flcameraevent
rotationDegrees
Only Android is supported
Implementation
Future<AnalysisImageModel?> scanImageByte(Uint8List uint8list,
{int rotationDegrees = 0, bool useEvent = false}) async {
if (!_supportPlatform) return null;
if (useEvent) {
assert(FlCameraEvent().isPaused, 'Please initialize FLCameraEvent');
}
final dynamic map = await channel.invokeMethod<dynamic>(
'scanImageByte', <String, dynamic>{
'byte': uint8list,
'useEvent': useEvent,
'rotationDegrees': rotationDegrees
});
if (map != null && map is Map) return AnalysisImageModel.fromMap(map);
return null;
}