Re: NSImage drawInRect deadlock
Re: NSImage drawInRect deadlock
- Subject: Re: NSImage drawInRect deadlock
- From: Kyle Sluder <email@hidden>
- Date: Mon, 08 Aug 2016 19:12:09 -0500
On Mon, Aug 8, 2016, at 05:11 PM, Jens Alfke wrote:
>
> > On Aug 8, 2016, at 2:54 PM, Aaron Tuller <email@hidden> wrote:
> >
> > "The following classes and functions are generally not thread-safe. In most cases, you can use these classes from any thread as long as you use them from only one thread at a time."
>
> The images are only being used on one thread at a time. The problem seems
> to be that the NSImage _cache_ is shared and (apparently) not
> thread-safe.
I wouldn’t jump immediately to thread-unsafety. It’s possible that
Andrew is simply exhausting the thread pool.
Andrew, are you doing anything to limit the amount of decode operations
you’re putting on the global queue?
--Kyle
>
> —Jens
_______________________________________________
Cocoa-dev mailing list (email@hidden)
Please do not post admin requests or moderator comments to the list.
Contact the moderators at cocoa-dev-admins(at)lists.apple.com
Help/Unsubscribe/Update your Subscription:
This email sent to email@hidden