hi,
I found this somewhere,
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Since we're using avid to edit our 3D animated show, we decided that it would be best to playblast directly to quicktime, using the Avid DV codec. Of course we ran into the little problem of Maya not supporting quicktime on windows. So, I sat down and wrote a Mel/TCL script that does all the converting for you. Since all the code is property of my company, I can't give it away, but I'll try to point you in the right direction.
The concept goes as follows:
Using mel, you playblast a seq of tiffs. When the playblast is done, it invokes a TCL script using the system() command (ie. system( "c:\Tcl\bin\tclsh.exe c:\makeqt.tcl" + " " + $arg1 + " " + $arg2 + " " + $arg3 + " " + $arg4 + " " + $arg5); )
This tcl script takes a number of arguments (frame in, frame out, names, sounds, etc) and using the QuickTimeTCL extesion, it generates the quicktime for you. It's is slightly slower then playblasting to an AVI, but much more stable, and definitely quicker then converting manually. Using TCL (or the sysFile() command in mel) it's also easy to copy, del and move the playblasts around (ie. if you want it automatically named and placed in a specific folder on your editing suite).
And best of all, it's all free (well, the TCL part anyway)
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but now thing is to learn TCL and to learn how to incorporate it with MEL,
ANY IDEA OR EXAMPLE HOW TO DO THAT?