Video speed problems

Jul 28, 2009 at 3:07pm

Video speed problems

Hi I am trying to get Jitter to interface with a console on a stationary bike. The faster the bike goes the faster the video goes the slower the bike goes the slower the video goes. So far I have been having trouble getting jitter to play the video without lagging on High res. I want to get the best quality possible. Any suggestions on how to make this work more efficently?

Can I use different codecs how are they used?

#44922
Jul 28, 2009 at 3:57pm

You should post you patch…

Ad.

#161764
Jul 28, 2009 at 5:52pm

how have you encoded your video material?

You might wanna read the section “video codecs” on
http://www.cycling74.com/docs/max5/tutorials/jit-tut/jitterappendixa.html

Samuel

#161765
Jul 28, 2009 at 6:06pm

and search the forum for recent discussions regarding codecs. apple intermediate and pro-res are two that come to mind as being recommended.

and of course the vade optimization tutorials:
http://abstrakt.vade.info/?p=147

#161766
Jul 28, 2009 at 6:29pm

do I need to specify in MaxMSP what codec I want to use?

#161767
Jul 28, 2009 at 6:55pm

In the article you sent it says

“most should have migrated to GL anyway (hint hint!).”

how do you take advantage of open gl in Max?

#161768
Jul 29, 2009 at 4:03am

did you look at the patches? 4,5 and 6 are all done with opengl. if they don’t make sense you need to study the relevant tutorials.

#161769
Jul 29, 2009 at 11:48am

Great stuff! thanks for these

#161770

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