Chrominace Shape Apha 1

Seemedia · 11-03-2019, 02:01 AM

I can't find info about Alpha Shape 1. What does it do?

Seemedia · 11-04-2019, 08:02 PM

No one ?... Seriously ?

kpot · 11-04-2019, 09:09 PM

Quote:

Originally Posted by Seemedia

No one ?... Seriously ?

There are things between heaven and earth ... (Shakespeare).
Alpha1 seems to be one of those things ;-).

// It seems to be a "Dummy-Parameter".
Regards kurt

Seemedia · 11-04-2019, 09:13 PM

Haha great answer ;) Thanks

Jerry · 11-06-2019, 12:30 AM

It's basically you drawing a key shape and then applying a filter within that key pattern. Once drawn, you can move the pattern around on the Chrominance screen.
You can draw the key or simply click on any portion of the the Chrominance panel screen with the color picker for a desired effect.

The patterns allow a 'blending' of the effects filters used by changing the Alpha 1 and Alpha 2 sliders, as well as moving the pattern around the Chrominance screen panel.

Chrominance Alpha shape.mp4

Seemedia · 11-06-2019, 09:10 AM

Yeah, thanks Jerry but I know Chrominance well. This is my main tool for keying skin tones. I ask particularly about "Shape Alpha 1" because this slider change nothing.

antonsvideo · 11-06-2019, 09:16 AM

Quote:

Originally Posted by Seemedia

Yeah, thanks Jerry but I know Chrominance well. This is my main tool for keying skin tones. I ask particularly about "Shape Alpha 1" because this slider change nothing.

this chrominace tool needs a major overhaul in EDIUS 10, the area where you pick color or adjust shapes is way too small (postage stamp size), it was good in the old days when monitor resolution was 1024 x 768

Seemedia · 11-06-2019, 09:29 AM

Quote:

Originally Posted by antonsvideo

this chrominace tool needs a major overhaul in EDIUS 10, the area where you pick color or adjust shapes is way too small (postage stamp size), it was good in the old days when monitor resolution was 1024 x 768

This is exactly what I'm asking for from about 4 years, Anton.

Jerry · 11-06-2019, 02:29 PM

Quote:

Originally Posted by Seemedia

Yeah, thanks Jerry but I know Chrominance well. This is my main tool for keying skin tones. I ask particularly about "Shape Alpha 1" because this slider change nothing.

You have to first select a filter and then either use the eye dropper or draw a shape on the Chrominance preview monitor. Then the Shape 1 slider will work.

Seemedia · 11-06-2019, 04:45 PM

It doesn't on my system. Could you show me how?

11-04-2019, 08:02 PM	#2
Seemedia Senior Member Join Date: Oct 2013 Location: Poland Posts: 805	No one ?... Seriously ? __________________ Pawel Chyrowski Edius 9 Workgroup Writer/Director. Director of Photography. Motion Picture and Sound Editor. Colorist. https://facebook.com/chyrowski https://www.youtube.com/c/PawelChyrowski https://vimeo.com/pawelchyrowski

11-04-2019, 09:13 PM	#4
Seemedia Senior Member Join Date: Oct 2013 Location: Poland Posts: 805	Haha great answer ;) Thanks __________________ Pawel Chyrowski Edius 9 Workgroup Writer/Director. Director of Photography. Motion Picture and Sound Editor. Colorist. https://facebook.com/chyrowski https://www.youtube.com/c/PawelChyrowski https://vimeo.com/pawelchyrowski

11-06-2019, 12:30 AM	#5
Jerry Senior Member Join Date: May 2007 Location: Orange City, FL Posts: 11,683	It's basically you drawing a key shape and then applying a filter within that key pattern. Once drawn, you can move the pattern around on the Chrominance screen. You can draw the key or simply click on any portion of the the Chrominance panel screen with the color picker for a desired effect. The patterns allow a 'blending' of the effects filters used by changing the Alpha 1 and Alpha 2 sliders, as well as moving the pattern around the Chrominance screen panel. Chrominance Alpha shape.mp4 __________________ Jerry Six Gill DV www.sgdvtutorials.com If you own the Tutorials and you need help, PM me. Vistitle YouTube Channel https://www.youtube.com/channel/UCMVlxC8Am4qFbkXJRoPAnMQ/videos Windows 10 Pro up to v.1803 Tweaks for Edius Users http://sgdvtutorials.com/WIN%2010%20...%20V.2.0.0.pdf Main System: Azrock Z97 Extreme 6, 4790K@4.7Ghz, 32gb ram, Corsair H110, Win10 Pro 64, Samsung 850 pro, E7.5/8.5/E9 on separate SSD drives, HD Spark, Intensity Shuttle, 12tb RAID 0 on backplane ,2 BD, Benq 27 and Hanns-G 28 monitors, CC 2019, GTX 1080ti SC Black. Both systems on Gigabit network Second System: EditHD Ultimax-i7, X58, 980x@3.74, Corsair H80, Win764, 24gb ram, Storm 3g, Samsung 840 Pro 256, 4tb and 6tb RAID 0 on backplane, GTX 980ti Classified, Edius 9, Apple 30", Samsung 24", dual BD.

11-06-2019, 09:10 AM	#6
Seemedia Senior Member Join Date: Oct 2013 Location: Poland Posts: 805	Yeah, thanks Jerry but I know Chrominance well. This is my main tool for keying skin tones. I ask particularly about "Shape Alpha 1" because this slider change nothing. __________________ Pawel Chyrowski Edius 9 Workgroup Writer/Director. Director of Photography. Motion Picture and Sound Editor. Colorist. https://facebook.com/chyrowski https://www.youtube.com/c/PawelChyrowski https://vimeo.com/pawelchyrowski

11-06-2019, 04:45 PM	#10
Seemedia Senior Member Join Date: Oct 2013 Location: Poland Posts: 805	It doesn't on my system. Could you show me how? __________________ Pawel Chyrowski Edius 9 Workgroup Writer/Director. Director of Photography. Motion Picture and Sound Editor. Colorist. https://facebook.com/chyrowski https://www.youtube.com/c/PawelChyrowski https://vimeo.com/pawelchyrowski

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