DVD stutter

I have Final Cut Studio on Power Mac G4 Tower, 1 GHz, 1 GB Dual Processor with External 250 Lacie HD. I am trying to burn a 27 min FCP project with DVDSP on TDK DVD-R 8X. The project will play for 7min, and then stutters and becomes pixelated and just unwatchable. The DVD plays on the mac but not on my JVC DVD player. Could someone walk me through the steps and settings I should be using from FCP exporting using compresser to DVDSP burning settings?

I really appreciate any tips and help I could get.

Katherine

Posted on Sep 9, 2005 3:28 PM

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10 replies

Sep 12, 2005 11:29 AM in response to Katherine Pettit

Hi Catherine,

Did you export at a high bitrate? That could cause the stuttering as well.

I personally wouldn't use compressor. I always used the mpeg2 option via the quicktime conversion upon export. Set your min bitrate for 4.5 or 5 and your max to 6.5 or lower. This, of course, depends on what your source footage is (ie. for VHS tapes, I would probably use a slightly higher minimum bitrate.
Choose "best" for the motion and 2 pass VBR. Some folks suggest using CBR, but I noticed a quality reduction in using that setting.

Then create your ac3 files using Apack or compressor (for version 4).

BUT, before I do that, try your DVD in your neighbour's DVD player. It could be the player.

Cheers,
Keebler

Sep 12, 2005 3:03 PM in response to David Murray4

Great point about Toast David. I can't believe I forgot that as I'm a big fan of it.

Regarding compressor - have you tried a sample of bitvice?
I was hooked on the quicktime conversion to mpeg-2, but tried a sample movie in both (same settings). when done, I ran the m2v's in quicktime..hands down difference b/n the 2. I repeated for compressor and still couldn't believe it.
Hope you don't think i'm telling you what to do...just maybe helping you see something i didn't see before, but now i'm glad I did 🙂

Cheers,
Keebler

Sep 13, 2005 11:21 PM in response to Keebler

Keebler said:

From the tests I ran, yup...BV is better.

I couldn't believe the difference in colour (BV's were much deeper and richer).

That's my experience too, although I'm not sure I'd call it deeper and richer, more like simply darker. In any case, I'm not sure I would call that a benefit because in my hands Bitvice causes brightness shifts from the original DV source whereas Compressor's MPEG2 output is nearly an exact match for the original. Personally, I'd prefer that the output looks as much like the input as possible. If I want a darker image I'll adjust the video in my FCP sequence, I don't expect the MPEG2 compressor to change my video for me.

However, I'm using NTSC sources and output so maybe you'll see different results with PAL. Also, since I'm using Apple's MPEG2 Playback component to view the finished results I guess that Apple's Compressor has a potential advantage because they are handling both the encode (to MPEG2) and the decode for playback.

In any case, Bitvice is a good product, they have a demo that you can download so it's worth a look to see if you prefer their output.

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DVD stutter

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