Makes sense, thanks Ken!
> On 2017. Jan 7., at 8:55, Ken Thomases wrote:
>
> On Jan 7, 2017, at 12:59 AM, Tamas Nagy wrote:
>>
>> This is a video mixer app. There are multiple windows for controlling
>> layers, effects, etc. Rendering is done
On Jan 7, 2017, at 12:59 AM, Tamas Nagy wrote:
>
> This is a video mixer app. There are multiple windows for controlling layers,
> effects, etc. Rendering is done on a CVDisplayLink thread by OpenGL. Whenever
> I need to update something on the UI from that
Hi Ken,
>
> You say you're calling -setNeedsDisplay: on the main thread, but other than
> that, what do you mean by "multi-thread, multi-window app"? Are you doing
> _any_ GUI manipulation from background threads? If so, what?
This is a video mixer app. There are multiple windows for
On Jan 6, 2017, at 10:14 AM, Tamas Nagy wrote:
>
> I ran into an issues with a multi-thread, multi-window app, where one or more
> windows stop displaying after a while. […]
> And by saying a window stop displaying I mean there are subviews that has
> been marked to
Hi List,
I ran into an issues with a multi-thread, multi-window app, where one or more
windows stop displaying after a while. This happens rarely and on 10.10.5 - at
least I was not able to reproduce the problem anywhere else.
And by saying a window stop displaying I mean there are subviews