Thanks for the info on that workaround. I had kept wondering why I hadn't seen this - it's because I'd simply taken the stock template as a check.
I did another quick test where I flipped over to the resize chain and built a screensaver; automating any input keeps any "flashing" from happening. Taking that further, hooking an interpolation patch with start val of 1, and and val of 1 to the Enable on the Billboard stops all flashing and keeps you from having to introduce any processing in the chain (at least on my system). -George Toledo On Wed, Sep 22, 2010 at 5:45 AM, Neal Bayless <[email protected]>wrote: > Thanks for the info (and validation). I have found a hack to make it > work, though I have no idea *why* it works. > > In the course of my image manipulation search, I found an example that > cycled the hue of the desktop image using HSL adjust and an LFO (don't > remember where). Surprisingly, once the HSL adjustment was in the > chain... no flickering. I dialed everything down so that there was no > perceptible change to the display of the image. See attached. > > When I take the Process the Image macro out of the chain (or simply > disconnect the LFO input) the flickering returns. > > /nb > > On Tue, Sep 21, 2010 at 7:49 PM, Christopher Wright > <[email protected]> wrote: > >> Likewise here, slideshow constructs that used to work OK in QC and also > in Screen Saver mode now work OK in QC but cause a strange screen flicker > issue when run as Screen Savers . [iMac 27" 9400 nvidia 10.6.4]. > > > > known bug: <rdar://problem/7289625> > > > > -- > > Christopher Wright > > [email protected] > > > > > > > > _______________________________________________ > > Do not post admin requests to the list. They will be ignored. > > Quartzcomposer-dev mailing list ([email protected] > ) > > Help/Unsubscribe/Update your Subscription: > > > http://lists.apple.com/mailman/options/quartzcomposer-dev/nbayless%40earthlink.net > > > > This email sent to [email protected] > > > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Quartzcomposer-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > > http://lists.apple.com/mailman/options/quartzcomposer-dev/gtoledo3%40gmail.com > > This email sent to [email protected] > -- George Toledo [email protected] www.georgetoledo.com The information contained in this E-mail and any attachments may be confidential. If you have received this E-mail in error, please notify us immediately by telephone or return E-mail. You should not use or disclose the contents of this E-mail or any of the attachments for any purpose or to any persons.
_______________________________________________ Do not post admin requests to the list. They will be ignored. Quartzcomposer-dev mailing list ([email protected]) Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/quartzcomposer-dev/archive%40mail-archive.com This email sent to [email protected]
