Greetings, I've been using RPScreenRecorder to record the screen, getting the buffer of it and copying it into a different one to use it, but recently, due to the last big iOS update, now each time I execute it, it crashes. Probably is because it's copying it while the first buffer is being overwritten. That's why I'm using a semaphore. But even with that, it still crashes. I don't know why it doesn't work.
I tried to make a CIImage from the buffer to later copy it in a new buffer, but it keeps crashing. I tried to put some conditions so it's not nil, but nothing is working. I don't know how could it work. I even tried to create a new empty buffer and use it, and that works properly, so the problem is when I combine the RPScreenRecorder buffer and the copying of it. And the worst thing is that before that update, everything was working properly. Do you know any way that I could make it work?