[preset setObject:@"H.264 (x264)" forKey:@"VideoEncoder"];
[preset setObject:[NSNumber numberWithInt:0] forKey:@"Mp4iPodCompatible"];
/* x264 Option String */
[preset setObject:@"H.264 (x264)" forKey:@"VideoEncoder"];
[preset setObject:[NSNumber numberWithInt:0] forKey:@"Mp4iPodCompatible"];
/* x264 Option String */