Ex1r Pal is Upper field?? at DVinfo.net

Giannis Pass · February 15th, 2010, 01:10 AM

Hello,
I have shot a wedding with my Ex1r at DvCam50SQ resolution and i export a QTRef file from Avid MC4.0.3.
Then i import the file at TMPEGEnc. At the first transcoding procedure i have lower field, but at the end i have interlaced problems.
Then i do the same but with Upper field and everything was ok.
Is it right?
Pal DVcam is Upper field or it is because of the Xdcam?

Thanks

John Mitchell · February 15th, 2010, 08:55 PM

Giannis - you need to determine where in the chain your field order is getting reversed. I've responded to another post like this from you. Did you check inside the Avid interface using the technique I described to find out if your field order is correct there?

Other things to check: are you exporting as a QT ref or full QT? If it is a full QT what codec are you using? Many PAL codecs are upper field first.

February 15th, 2010, 01:10 AM	#1
Giannis Pass Regular Crew Join Date: Nov 2009 Location: Athens, Greece Posts: 120	Ex1r Pal is Upper field?? Hello, I have shot a wedding with my Ex1r at DvCam50SQ resolution and i export a QTRef file from Avid MC4.0.3. Then i import the file at TMPEGEnc. At the first transcoding procedure i have lower field, but at the end i have interlaced problems. Then i do the same but with Upper field and everything was ok. Is it right? Pal DVcam is Upper field or it is because of the Xdcam? Thanks

February 15th, 2010, 08:55 PM	#2
John Mitchell Contributor Join Date: Jul 2005 Location: Sydney Australia Posts: 873	Giannis - you need to determine where in the chain your field order is getting reversed. I've responded to another post like this from you. Did you check inside the Avid interface using the technique I described to find out if your field order is correct there? Other things to check: are you exporting as a QT ref or full QT? If it is a full QT what codec are you using? Many PAL codecs are upper field first.