Forums > Jitter

jit.qt.movie not playing back

September 16, 2013 | 1:44 pm

I’m currently learning how to use jitter and can’t seem to get any video playback. The patch is set up correctly as I’m following the tutorial.

I’m on Windows 7 and have QT installed (I assume there is only a 32bit version available?). I use a 64bit system with 64bit maxMSP. Any help greatly appreciated!


September 16, 2013 | 3:46 pm

I am having a similar issues. No jit.qt.movie playback on Max 6.1.3 64bit, and while it works on the 32bit version of Max, it crashes if you make a jit.window. This is on Windows 8 Pro.


September 17, 2013 | 12:39 am

There are still issues between quicktime and 64 bits…


September 17, 2013 | 10:02 am

if you want quicktime playback in windows, you need to use the 32 bit version.
although you should be able to play WMV files in the 64 bit version.


September 17, 2013 | 2:30 pm

Any info on the jit.window issue? Have people with windows 8 been able to successfully make a jit.window in the 32 bit version of Max?


September 17, 2013 | 4:05 pm

Jit.window works fine in both the 64 bit and 32 bit versions of Max 6.1 in Windows 8.

If you’d like to detail your problem a little we could look at it in support. First I’d try making sure all hardware drivers were up to date.


September 18, 2013 | 8:27 am

thanks for the help it worked fine on 32bit max.


February 14, 2014 | 7:59 am

jit.qt.movie currently does not work :( no movie playback, what gives.

Windows 7 64bit Asus laptop running Max6 64-bit version 6.1.6


February 23, 2014 | 12:17 pm

as mentioned above, you need to use the 32 bit version of max to playback quicktime movies in windows.


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