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OMF – 25P vs. 25i
Hi,
I’ve been trying to get 25P DV PAL OMF files into AE 6.5 from Avid Express Pro HD, with little success. AE doesn’t seem to handle 25P DV PAL OMFs properly – they come out vertically squashed as discussed in a previous post. Now a new question:
In looking for alternatives, I’ve re-captured some 25P PAL DV media within a 25i PAL Avid project, and have imported to AE – with success. Setting AE’s Interpret Footage to “No Fields” produces footage identical to the Avid 25P PAL project’s uncompressed QT export – at least visibly.
So, my question: anyone got any alarms going off saying “Don’t use 25P PAL material in a 25i project/OMF!”. Exactly how different is 25i from 25P PAL, considering all it’s playing out on my 25i monitor nontheless? Anything else I haven’t thought of?
Regards,
Stephen Abbott
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2 Replies
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… and if you broadcast progressive footage or CG, it is sent out as two fields … but the two fields are sampled from the same frame: there is no change of motion between them.
It’s a different look.
Steve
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Thanks for the replies.
That clarifies my understanding of PAL 25P perfectly, and answers my workflow problems at the same time.Regards,
Stephen Abbott
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