On 5/28/06 at 8:47 AM, Daniel Jalkut <email@hidden> wrote:
> I have no theories on why using HIMovieView alleviates the problem.
Just a guess: the standard Carbon event loop makes sure to call
MoviesTask when a movie view is playing, and MoviesTask calls the QC
"codec" to give it time to render a task. The timer that Cocoa supplies
for QCView, however, doesn't get called while menus are down or widgets
are being flipped, so the composition pauses.
Again, it's just a guess. Compositions don't render themselves; someone
has to call renderAtTime. QuickTime (through MoviesTask) takes care of
that for compositions in movies. Who does it for QCView?
--Matt
--
Matt Deatherage <email@hidden>
GCSF, Incorporated <http://www.macjournals.com>
"Is it just me, or does everyone seem to be riding an imaginary horse
tonight?" -- David Letterman
_______________________________________________
Do not post admin requests to the list. They will be ignored.
Quartzcomposer-dev mailing list (email@hidden)
Help/Unsubscribe/Update your Subscription:
http://lists.apple.com/mailman/options/quartzcomposer-dev/email@hidden
This email sent to email@hidden
