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Old 29th December 2013, 14:31   #1216  |  Link
VideoFanatic
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Join Date: Sep 2011
Posts: 241
Downscaling 1080i to 720p

Thanks. I'm also getting a problem where my encodings keep failing within a couple of minutes of the encoding starting. My script is pretty simple, I'm downscaling 1080i 25fps to 720p 50fps. I'm using the following customer parameters: --sar 1:1. Here's my script:

Code:
setmtmode(5,12)
DGSource("X:\Video.dgi")
setmtmode(2)

AssumeTFF() 
QTGMC(Preset="Super Fast") 

Lanczos4Resize(1280,720)
That makes a 720p 50fps video. The error message says: WARNING: Input process exited with error code: -1073741819.

Is there another program I could use to give a more detailed error message so I could see what's causing the problem?

I use QTGMC all the time when re-encoding 720 x 480i MPEG2 to h264 and the encodings never fail so I don't understand why they're failing for HD? I'm using the latest version of DGIndexNV to index the file which is read by your program. I use DGIndex for MPEG2s.

Last edited by VideoFanatic; 29th December 2013 at 14:39.
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