How to set CATextLayer in video according to frame?

Question

I have try many think but no success yet, My question is that I Have one video on that I was provide a functionality to write text over the video and drag/drop that text ove

Answer 1

Your code seems fine, but not sure if the frame provided is wrong or right. If you have provided the right frame then add this code, in the end:-

[titleLayer display];

It will work now!

Answer 2

Solved the issue see my below code. This was working fine with video.

CATextLayer *titleLayer = [CATextLayer layer];
titleLayer.string = self.strText;
titleLayer.font = (__bridge CFTypeRef)(self.fonts);
titleLayer.fontSize = fontsize;
titleLayer.masksToBounds = NO;
titleLayer.foregroundColor = self.textColor.CGColor;
titleLayer.alignmentMode = kCAAlignmentCenter;
//[self.txtVideoText setBackgroundColor:[UIColor colorWithHue:255.0/255.0 saturation:255.0/255.0 brightness:255.0/255.0 alpha:0.4]];
//[self setAnchorPoint:self.txtVideoText.layer.anchorPoint forView:self.txtVideoText layer:titleLayer];
titleLayer.anchorPoint = CGPointMake(0.5, 0.5);
titleLayer.frame = CGRectMake(xx,-(yy-CGRectGetHeight(self.viewHeader.frame)), 480, 480); //You may need to adjust this for proper display
[parentLayer addSublayer:titleLayer]; //ONLY IF WE ADDED TEXT

Answer 3

Solved the issue see my below code. This was working fine with video

CGFloat stickerX = (videoSize.width * (newsticker.frame.origin.x+imageView2.frame.origin.x))/_StickerView.frame.size.width;
CGFloat stickerY = (videoSize.height * (newsticker.frame.origin.y+imageView2.frame.origin.y))/_StickerView.frame.size.height;

titleLayer.frame = CGRectMake(stickerX,-(StickerY-CGRectGetHeight(self.viewHeader.frame)), 480, 480); //You may need to adjust this for proper display