On 06.09.2016 at 21:22 Kyle Sluder wrote:

> On Tue, Sep 6, 2016, at 01:38 PM, Andreas Falkenhahn wrote:
>> On 06.09.2016 at 18:51 Ken Thomases wrote:

>> > On Sep 6, 2016, at 11:41 AM, Andreas Falkenhahn <andr...@falkenhahn.com> 
>> > wrote:

>> >> My NSWindow contains an NSView which I use to draw custom graphics to. It 
>> >> doesn't
>> >> contain any widgets like buttons at all, just custom graphics drawn in 
>> >> drawRect().

>> >> Now I'd like to have an AVPlayerView NSView on top of this view. Thus, I 
>> >> tried to
>> >> add this AVPlayerView on top of the NSView by doing the following:

>> >>    [view addSubview:playerview];

>> >> However, this didn't work and generated lots of debug output to stderr.

>> > What, specifically, does "this didn't work" mean?  What debug output was 
>> > logged?

>> Well, this list has a limit of 25kb per mail, so here is just the first
>> 20% of what
>> was logged:

>> (
>> "<NSLayoutConstraint:0x1086476e0 H:|-(0)-[NSView:0x108633860]   (Names:
>> '|':MyAVPlayerView:0x1004f5b70 )>",

>> [:snip:]


>> Let me know if you need more :)


> It looks like the constraints that AVPlayerView uses to manage its own
> internal layout are in conflict with its frame. Did you give the
> AVPlayerView a non-zero frame before inserting it as a subview?

Yes.

> If
> you’re trying to position it using Auto Layout, did you remember to turn
> .translatesAutoresizingMaskIntoConstraints off?

I'm not using Auto Layout. 

As Richard pointed out, I think AVPlayerView might not be compatible with a 
custom-drawn
NSView. But it doesn't matter since I'm now using AVPlayerLayer and this works 
fine
when added as a sublayer to my NSView's layer.

-- 
Best regards,
 Andreas Falkenhahn                            mailto:andr...@falkenhahn.com


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