execute method
Executes FFprobe synchronously with command
provided. This method
returns when execution completes.
Returns zero on successful execution, 255 on user cancel and non-zero on error.
Implementation
Future<int> execute(String command) async {
try {
final Map<dynamic, dynamic> result = await _methodChannel.invokeMethod(
'executeFFprobeWithArguments',
{'arguments': FlutterFFmpeg.parseArguments(command)});
return result['rc'];
} on PlatformException catch (e, stack) {
print("Plugin execute error: ${e.message}");
return Future.error("execute failed for $command.", stack);
}
}