Hello
A client brought me seven short films (2-7 mins) on a USB external drive to make into two DVD's. These were PAL AVI's from premiere I think.
I used Vegas 6 to convert each one to MPEG2 using PAL DVD template.
The first one seemed OK so I converted the rest and burnt to DVD using DVD Workshop 2 which is our normal authoring tool. No re-rendering was involved.
Most of the films had severe strobing effects such as I have only previously seen when trying to re-render MPEG2 files.
I then made a test disc rendering from my internal HDD using CBR 8MB, VBR 6-8MB one pass and two pass. I also tried reversing field order. For comparison I imported an AVI directly into DVDWS2 and let it render to MPEG2 at 8MB.
Only the DVDWS rendered file did not exhibit extreme strobing on the burnt disc.
As a result I completed the entire job by importing AVI's into DVDWS and letting it render the MPEGs.
Does anyone have any idea why this would occur?
A client brought me seven short films (2-7 mins) on a USB external drive to make into two DVD's. These were PAL AVI's from premiere I think.
I used Vegas 6 to convert each one to MPEG2 using PAL DVD template.
The first one seemed OK so I converted the rest and burnt to DVD using DVD Workshop 2 which is our normal authoring tool. No re-rendering was involved.
Most of the films had severe strobing effects such as I have only previously seen when trying to re-render MPEG2 files.
I then made a test disc rendering from my internal HDD using CBR 8MB, VBR 6-8MB one pass and two pass. I also tried reversing field order. For comparison I imported an AVI directly into DVDWS2 and let it render to MPEG2 at 8MB.
Only the DVDWS rendered file did not exhibit extreme strobing on the burnt disc.
As a result I completed the entire job by importing AVI's into DVDWS and letting it render the MPEGs.
Does anyone have any idea why this would occur?