DVD creation with Prospect/Vegas8/DVD Architect

Todd Barker · August 19th, 2008, 02:18 PM

I would like to burn some DVD's of my 24p footage from my Canon HV20. My normal workflow is to capture via HDLINK with the 3-2 pulldown removal option. I want to create a 24P DVD using vegas 8.0 and DVD architect. I currently use Prospect HD for converting into CFHD.

1. What is the best worklfow? I will play the DVD on a Sony DVD with and HDMI out to my Samsung 1080p HDTV.
2. Normally I convert my 24p footage to 1280 to 720p. Is it best to not resize and keep the CFHD capture at 1440 x 1080 24p before begining any conversion process to NTSC format?
3. Will DVD architect force me to convert to back to interlace (even though I don't want to)? I have seen this in a few threads but did not see a resolution. I don't see any need to go back to an interlace format my viewing preferences in this case.

Thanks!
TB

David Newman · August 19th, 2008, 02:27 PM

Your workflow is fine. All SD DVDs are interlaced as there is no 24p mode (weird but true.) However a 24p source will have 3-2 pulldown re-injected with accurate repeat flags so a progressive scan DVD player can correctly restore progressive output.

Todd Barker · August 19th, 2008, 02:55 PM

thanks for the reply... Is there any advantage in terms of visual fidelity/spatial resolution of converting 1440x1080 to 720x480 NTSC format instead of 1280 x 720 to the NTSC format of 720 x 480...

TB

David Newman · August 19th, 2008, 03:48 PM

None that you would perceive.

August 19th, 2008, 02:18 PM	#1
Todd Barker Tourist Join Date: Mar 2008 Location: San Francisco California Posts: 4	DVD creation with Prospect/Vegas8/DVD Architect I would like to burn some DVD's of my 24p footage from my Canon HV20. My normal workflow is to capture via HDLINK with the 3-2 pulldown removal option. I want to create a 24P DVD using vegas 8.0 and DVD architect. I currently use Prospect HD for converting into CFHD. 1. What is the best worklfow? I will play the DVD on a Sony DVD with and HDMI out to my Samsung 1080p HDTV. 2. Normally I convert my 24p footage to 1280 to 720p. Is it best to not resize and keep the CFHD capture at 1440 x 1080 24p before begining any conversion process to NTSC format? 3. Will DVD architect force me to convert to back to interlace (even though I don't want to)? I have seen this in a few threads but did not see a resolution. I don't see any need to go back to an interlace format my viewing preferences in this case. Thanks! TB

August 19th, 2008, 02:27 PM	#2
David Newman Sponsor: CTO, CineForm Inc. Join Date: Jul 2003 Location: Solana Beach, California Posts: 4,861	Your workflow is fine. All SD DVDs are interlaced as there is no 24p mode (weird but true.) However a 24p source will have 3-2 pulldown re-injected with accurate repeat flags so a progressive scan DVD player can correctly restore progressive output. __________________ David Newman web: www.cineform.com blog: cineform.blogspot.com

August 19th, 2008, 02:55 PM	#3
Todd Barker Tourist Join Date: Mar 2008 Location: San Francisco California Posts: 4	Creation with Prospect/Vegas8/DVD Architect thanks for the reply... Is there any advantage in terms of visual fidelity/spatial resolution of converting 1440x1080 to 720x480 NTSC format instead of 1280 x 720 to the NTSC format of 720 x 480... TB

August 19th, 2008, 03:48 PM	#4
David Newman Sponsor: CTO, CineForm Inc. Join Date: Jul 2003 Location: Solana Beach, California Posts: 4,861	None that you would perceive. __________________ David Newman web: www.cineform.com blog: cineform.blogspot.com

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