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Forum: Restore, Filter, Improve Quality 07-28-2017, 09:37 AM
Replies: 29
Views: 182,764
Posted By jmac698
My reply was about what I thought he meant by...

My reply was about what I thought he meant by tracking error, however the sample he posted later was different from what I was thinking.

To answer your question, my post was talking about the...
Forum: Restore, Filter, Improve Quality 03-28-2016, 08:42 AM
Replies: 51
Views: 14,214
Posted By jmac698
Hi, This thread comes up in searches for...

Hi,
This thread comes up in searches for software TBC, so hello internet! And I want to update you on the state of the art in software TBC.

First of all, you need access to the video signal...
Forum: Blank Media 01-30-2016, 11:40 PM
Replies: 13
Views: 4,726
Posted By jmac698
You could use these guidelines...

You could use these guidelines http://www.clir.org/pubs/reports/pub121/sec5.html

It doesn't seem that temperature matters too much, just avoid fast changes in temperature and keep humidity around...
Forum: Videography: Cameras, TVs and Players 09-03-2015, 10:03 PM
Replies: 7
Views: 2,506
Posted By jmac698
UHD Blu-ray is coming!

http://www.digitaltrends.com/home-theater/ultra-hd-blu-ray-specs-dates-and-titles/

http://www.digitaltrends.com/home-theater/foxs-first-four-uhd-titles-will-include-hdr-mastering/
Forum: General Discussion 08-28-2015, 10:12 PM
Replies: 5
Views: 4,144
Posted By jmac698
Windowboxing would mean pillar boxing and...

Windowboxing would mean pillar boxing and letterboxing. The concern is that zooming such a small video will look pretty blurry on a widescreen TV. To be useful, the solution should utilize a good...
Forum: Restore, Filter, Improve Quality 08-28-2015, 09:55 PM
Replies: 16
Views: 10,220
Posted By jmac698
JPSDR Filter Pack Documentation by jmac698 ...

JPSDR Filter Pack Documentation
by jmac698

Note that many of these filters are technical and you need to know what you're doing. They will be obvious to those familiar with video.

Add Border...
Forum: Restore, Filter, Improve Quality 08-27-2015, 04:48 PM
Replies: 16
Views: 10,220
Posted By jmac698
Some new VirtualDub filters! (JPSDR)

Just ran across this, don't know if people know about it, but some of the filters are updated very recently.

https://github.com/jpsdr/Filtres_JPSDR
Forum: Edit Video, Audio 08-21-2015, 04:21 PM
Replies: 32
Views: 24,100
Posted By jmac698
Mr. Jacek brought my attention to his project, so...

Mr. Jacek brought my attention to his project, so upon reviewing his posts, I came across this. Could I just interject to add, that I think this was a problem in terminology or definitions. If I...
Forum: Capture, Record, Transfer 08-21-2015, 02:21 PM
Replies: 3
Views: 2,342
Posted By jmac698
The test was done in NTSC

The test was done in NTSC
Forum: Videography: Cameras, TVs and Players 11-18-2013, 03:35 PM
Replies: 4
Views: 3,116
Posted By jmac698
I can make two suggestions; post-processing or...

I can make two suggestions; post-processing or better lighting.

Post-Processing

Fancy method: get a color checker card...
Forum: Capture, Record, Transfer 03-06-2013, 10:27 AM
Replies: 10
Views: 2,532
Posted By jmac698
I could help you calibrate the colors as best as...

I could help you calibrate the colors as best as possible for that source, but if the point is to calibrate for capturing VHS, you have to calibrate to the particular VHS deck and tape. Setting up...
Forum: Restore, Filter, Improve Quality 12-20-2012, 11:00 AM
Replies: 39
Views: 14,233
Posted By jmac698
Here's the formulas, average - sqr(n) ...

Here's the formulas,

average - sqr(n)

median - sqr(2n/pi)

clip average - sqr(n-2)

passes avg med clp
3 1.7 1.4 1
Forum: Photo Processing, Scanning & Printing 11-14-2012, 10:42 AM
Replies: 8
Views: 3,716
Posted By jmac698
Luminence HDR http://qtpfsgui.sourceforge.net/ ...

Luminence HDR
http://qtpfsgui.sourceforge.net/
will load 16-bit tiff's. Although it's primary function is tonemapping, there is a levels control. You can also select logarithmic gamma.

Raw...
Forum: Restore, Filter, Improve Quality 11-01-2012, 04:03 PM
Replies: 12
Views: 8,813
Posted By jmac698
There is a way to do this, and it's a simple...

There is a way to do this, and it's a simple exercise in matlab. It's called Blind Source Separation. One problem, you need a number of channels equal to the number of sounds. To separate a voice...
Forum: Edit Video, Audio 10-22-2012, 10:42 AM
Replies: 4
Views: 3,597
Posted By jmac698
Yes of course you can do this, I've used...

Yes of course you can do this, I've used mp3directcut before and there should be something like that where you can splice in silence that you've made of your own. I know what you mean by...
Forum: Blank Media 10-13-2012, 09:59 AM
Replies: 3
Views: 2,842
Posted By jmac698
Results of government testing of Blu-ray longevity (France)

http://www.archivesdefrance.culture.gouv.fr/static/6187

Pioneer 206BK drive gave best burn quality
Panasonic BD-R HTL (MEI T02 (001)) was the most reliable disc when recorded at 4x or 6x. It...
Forum: Capture, Record, Transfer 09-01-2012, 12:19 PM
Replies: 45
Views: 56,953
Posted By jmac698
Compared to the 878, there's adaptive comb...

Compared to the 878, there's adaptive comb filtering and 10bit adc. The white crush problem could be corrected by another device with a procamp. The procamp controls on the cx only multiply the...
Forum: Photo Processing, Scanning & Printing 08-06-2012, 02:11 PM
Replies: 5
Views: 3,043
Posted By jmac698
Hmm... I was tempted to answer this earlier, but...

Hmm... I was tempted to answer this earlier, but http://www.silverfast.com/highlights/autoit8/en.html

You need to buy a reflective IT8 scanner target.

The calibration is just a click away after...
Forum: Project Planning, Workflows 08-04-2012, 08:25 AM
Replies: 32
Views: 6,268
Posted By jmac698
You're welcome! Some people start with...

You're welcome!

Some people start with video projects and end with a new hobby. It's a good hobby because there's no end to what you can learn, and the results, being very visible, can easily...
Forum: Project Planning, Workflows 08-01-2012, 05:21 AM
Replies: 32
Views: 6,268
Posted By jmac698
You were looking for a better encoder. It's...

You were looking for a better encoder.

It's hard to answer to this question. Suggestions vary, and they have bias. I have no conclusion myself at this time. There is an element of subjective...
Forum: Edit Video, Audio 08-01-2012, 02:00 AM
Replies: 30
Views: 20,407
Posted By jmac698
DVD's store video as VOB files. VOB is a...

DVD's store video as VOB files. VOB is a container. Inside this container are mpeg-2 files, plus subtitles and navigation (seeking) indexes. You can extract the mpeg-2 inside the VOB exactly. ...
Forum: Project Planning, Workflows 08-01-2012, 01:41 AM
Replies: 32
Views: 6,268
Posted By jmac698
DigitalFAQ + kcmom = BFF!!! I can tell...

DigitalFAQ + kcmom = BFF!!!


I can tell you what those settings are and how they'd affect being played on TV. TFF means Top Field First, and BFF, unfortunately only means Bottom Field First.
...
Forum: Edit Video, Audio 07-31-2012, 05:29 PM
Replies: 30
Views: 20,407
Posted By jmac698
You need to start cutting out selected scenes...

You need to start cutting out selected scenes from all your videos. In order to do this with no quality loss whatsoever, you have to use a "cutter" program. These types of programs won't re-encode...
Forum: Project Planning, Workflows 07-30-2012, 06:42 PM
Replies: 32
Views: 6,268
Posted By jmac698
>more personalized selections Actually, that...

>more personalized selections
Actually, that feature is already there! If you select one of the clips at the bottom of the project window, and select properties, you will see that there's a setting...
Forum: Project Planning, Workflows 07-30-2012, 11:45 AM
Replies: 32
Views: 6,268
Posted By jmac698
Creating a basic DVD from a video file, with...

Creating a basic DVD from a video file, with DVDStyler 2.2 on Windows

Introduction

This tutorial is fully tested and covers making a simple DVD of a home movie. It was tested on Windows,...
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