Failures video that appears only after saving in video file.

PlaySound

Senior Contributor Joined: Dec 02, 2010 10:26 Messages: 2031 Offline

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Jun 15, 2014 22:18

I have copied VHS and miniDV tapes to DVD in some cases has mainly VHS Tape instability noise image etc ...
At issue in PD12 in the timeline cut all this ruin incluisive checking frame by frame when needed.
On the last job I spent a lot of anger, the tape was really very bad and so I spent a lot of time editing.
The point is that in this preview perfect everything after save to video file 10 to 20% of failures even in this video.
I made rederização with SVRT, another format besides MPEG2, changed the quality of the preview until I came to install PD10 who also did the same.
My conclusion is that the Preview of PD is very good or bad why not show some of the defects of the original video.
This error happens already for some time, only now very evident.
This is great for a normal player, but an editor for video leaves something to be desired I think.

Has anyone noticed this? have any sujestão than done.

This message was edited 1 time. Last update was at Jun 15. 2014 22:21

AMD-FX 8350 / 8GB DDR3
SSD SUV400S37240G / 2-HD WD 1TB
AMD Radeon R9 270 / AOC M2470SWD
Windows 7-64 / PD16 Ultimate

Carl312

Senior Contributor Location: Texas, USA Joined: Mar 16, 2010 20:11 Messages: 9090 Offline

Jun 16, 2014 08:50

I have noticed that the preview is not an accurate view of the final video.

What you see in the library is closer to the actual video, that what you see in the timeline preview.

You are working with Video tape, that is often a really hard job. The better capture you can get from the tape the easier your editing is.

The best capture device is one the TV station broadcasters used, a Time Base Corrector.

Grass Valley makes some capture devices that work well.

Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.

stevek

Senior Contributor Location: Houston, Texas USA Joined: Jan 25, 2011 12:18 Messages: 4663 Offline

Jun 16, 2014 09:26

Have you tried to use the "Content Aware Editing" to do some rough cuts/editing? .
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Anything I post unless stated with a reference is my personal opinion.

PlaySound

Senior Contributor Joined: Dec 02, 2010 10:26 Messages: 2031 Offline

Jun 16, 2014 10:37

Carl312

I stopped to capture video on your PC, have used Philips or Sansung recorder.
I have Capture Card Play TV Pro Ultra another FM ENLTV. I prefer to do with recorder.
At issue whenever possible use SVRT to avoid recoding.

stevek
Post 16/06/2014 06:26:54 Subject: Failures video that appears only after saving in video file.
Have you tried to use the "Content Aware Editing" to do some rough cuts/editing?

Good point, I'll check to see how it looks.

When I test with CAE take long so I did not remember most of this resource. AMD-FX 8350 / 8GB DDR3
SSD SUV400S37240G / 2-HD WD 1TB
AMD Radeon R9 270 / AOC M2470SWD
Windows 7-64 / PD16 Ultimate

Carl312

Senior Contributor Location: Texas, USA Joined: Mar 16, 2010 20:11 Messages: 9090 Offline

Jun 16, 2014 13:26

Quote: I stopped to capture video on your PC, have used Philips or Sansung recorder.
I have Capture Card Play TV Pro Ultra another FM ENLTV. I prefer to do with recorder.
At issue whenever possible use SVRT to avoid recoding.

I also use a VCR/DVD recorder. Mine is a Magnavox.

The one fault is the only 4.7 GB DVD, Magnavox does not support a Double layer DVD.

Carl312: Windows 10 64-bit 8 GB RAM,AMD Phenom II X4 965 3.4 GHz,ATI Radeon HD 5770 1GB,240GB SSD,two 1TB HDs.

PlaySound

Senior Contributor Joined: Dec 02, 2010 10:26 Messages: 2031 Offline

Jun 17, 2014 09:53

Quote: Have you tried to use the "Content Aware Editing" to do some rough cuts/editing?

Experimented with a 1 minute video, took 6 minutes to scan, worse than not cut the noise and timing failures VHS picture, then I consider "Content Aware Editing" is useless for this kind of work.

I finish work, I added the video already edited in PD10 showed that more errors, new cuts and solved the problem.

This message was edited 1 time. Last update was at Jun 17. 2014 10:00

AMD-FX 8350 / 8GB DDR3
SSD SUV400S37240G / 2-HD WD 1TB
AMD Radeon R9 270 / AOC M2470SWD
Windows 7-64 / PD16 Ultimate

mleise

Member Joined: Jan 31, 2014 05:43 Messages: 63 Offline

Jun 17, 2014 11:46

I think the library view of the clips runs directly on Windows' video presentation layer, so it is downscaled to your preview window smoothly. Assuming that the preview isn't actually skipping frames, have you tried setting the preview size to 100% instead of "best fit" ?