flipImage method
Implementation
Future<void> flipImage(Data data, String axis) async
{
for (var row in data)
{
var bytes = await _toBytes(row);
if (bytes != null)
{
String? uri = (axis == "vertical") ? await isolate.flipVerically(bytes) : await isolate.flipHorizontally(bytes);
if (uri != null) _saveData(row, uri);
}
}
}