Progressive or interlaced

dnavarrojr 27 Jun 2009 14:40
You can't upload uncompressed DV... So for interlaced clips uploaded to P5 you need to render as motionJPG.
shedli 29 Jun 2009 14:23
Just to clarify, if you are shooting in DV, you should submit your footage using the native DV codec.

Both MotionJPEG and PhotoJPEG codecs are OK for non-DV material. Usually PhotoJPEG is preferred for progressive material, and MotionJPEG is best for interlaced material.

For more info, check out our specs document here.
vadervideo 29 Jun 2009 21:43
Hey, how about we just get rid of the quicktime garbage and upload in native m2t.? Now that would be killer! )
dnavarrojr 29 Jun 2009 22:07
I know that Marcus has said that we can encapsulate M2T in a QT container, but I haven't been able to figure out how to do that in Windows.

Any hints, Marcus?
dnavarrojr 29 Jun 2009 22:35
Never mind, I figured out how to use FFMPEG to copy the H.264 stream from an M2TS file into a .MOV container. How I just have to figure out how to specify the clip range...

You can download FFMPEG for Windows from here:

http://ffmpeg.arrozcru.org/builds/

The command line I use to copy the stream without audio is:

ffmpeg -i myfile.m2ts -vcodec copy -an -y myfile.mov
ginclearfilm 29 Jun 2009 23:53
Also going back a step whether interlaced or progressive is better, I would suggest depends on your subject. Some shots look great in progressive and some look great in interlaced. Do some searches on the different styles of shooting for both and I reckon you will learn loads.
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