HDV clips audio longer than video at DVinfo.net

David Parks · February 20th, 2007, 08:47 PM

I was digitizing today into Xpress Pro and a couple of clips, (only 2 out of more than 150) wouldn't play. I got a warning that the audio was longer than the video. What causes this.? Any work arounds?? MPEG streamclip??

David

Vito DeFilippo · February 21st, 2007, 08:21 AM

Sounds like a problem in the capture, not with the tape. Perhaps some kind of disk underrun. Did you try recapturing the problem clips? I looked around a bit on the Avid forum, but couldn't find your error.

David Parks · February 21st, 2007, 07:14 PM

Looks like it was a time code break. Fixed it in MPEG streamclip. Wholla.

Vito DeFilippo · February 21st, 2007, 07:16 PM

Glad it worked out. I'm amazed your Xpress Pro captured over the timecode break. I've never had that work, whether I choose the option or not in the settings.

By the way, I liked your demo. Lots of great shots, well put together. Why do you keep it on Google? Just cost? Your demo's quality seems to deserve being on your site (IMHO).

David Parks · February 22nd, 2007, 10:42 AM

Vito,

Well I actually didn't fix it in Avid. The clips were m2t files from JVC HD 100. I used a utility called MPEGstreamclip to fix the time code breaks and also convert to QT DNXHD110. That way Avid recognizes on import.

That is nice of you to say about my demo although I'm embarrassed that I haven't done anything with my web-site. Even my clients say it's crap.

Vito DeFilippo · February 22nd, 2007, 12:02 PM

Quote:

Originally Posted by David Parks

Well I actually didn't fix it in Avid. The clips were m2t files from JVC HD 100. I used a utility called MPEGstreamclip to fix the time code breaks and also convert to QT DNXHD110. That way Avid recognizes on import.

Ah! That makes sense. I thought you had captured them in AVID, and recieved an error when you tried to use the clips.

Quote:

That is nice of you to say about my demo although I'm embarrassed that I haven't done anything with my web-site. Even my clients say it's crap.

Well, I wasn't going to be SO blunt. I did like the demo, though. Great stuff.

February 20th, 2007, 08:47 PM	#1
David Parks Major Player Join Date: Feb 2006 Location: Houston Posts: 789	HDV clips audio longer than video I was digitizing today into Xpress Pro and a couple of clips, (only 2 out of more than 150) wouldn't play. I got a warning that the audio was longer than the video. What causes this.? Any work arounds?? MPEG streamclip?? David __________________ David Parks: DP/Editor: Jacobs Aerospace at NASA Johnson Space Center https://www.youtube.com/user/JacobsESCG

February 21st, 2007, 08:21 AM	#2
Vito DeFilippo Trustee Join Date: Mar 2006 Location: Montreal, Quebec Posts: 1,585	Sounds like a problem in the capture, not with the tape. Perhaps some kind of disk underrun. Did you try recapturing the problem clips? I looked around a bit on the Avid forum, but couldn't find your error. __________________ . http://www.nosmallroles.com

February 21st, 2007, 07:14 PM	#3
David Parks Major Player Join Date: Feb 2006 Location: Houston Posts: 789	Looks like it was a time code break. Fixed it in MPEG streamclip. Wholla. __________________ David Parks: DP/Editor: Jacobs Aerospace at NASA Johnson Space Center https://www.youtube.com/user/JacobsESCG

February 21st, 2007, 07:16 PM	#4
Vito DeFilippo Trustee Join Date: Mar 2006 Location: Montreal, Quebec Posts: 1,585	Glad it worked out. I'm amazed your Xpress Pro captured over the timecode break. I've never had that work, whether I choose the option or not in the settings. By the way, I liked your demo. Lots of great shots, well put together. Why do you keep it on Google? Just cost? Your demo's quality seems to deserve being on your site (IMHO). __________________ . http://www.nosmallroles.com

February 22nd, 2007, 10:42 AM	#5
David Parks Major Player Join Date: Feb 2006 Location: Houston Posts: 789	Vito, Well I actually didn't fix it in Avid. The clips were m2t files from JVC HD 100. I used a utility called MPEGstreamclip to fix the time code breaks and also convert to QT DNXHD110. That way Avid recognizes on import. That is nice of you to say about my demo although I'm embarrassed that I haven't done anything with my web-site. Even my clients say it's crap. __________________ David Parks: DP/Editor: Jacobs Aerospace at NASA Johnson Space Center https://www.youtube.com/user/JacobsESCG

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