AVCapture怎么设置FOV
可以缩小视野,谁知道怎么实现的吗?
Code Block AVCaptureConnection *connection = [self.videoOutput connectionWithMediaType:AVMediaTypeVideo]; if ( connection.isVideoStabilizationSupported ) { connection.preferredVideoStabilizationMode = AVCaptureVideoStabilizationModeAuto; }
可以缩小视野,谁知道怎么实现的吗?