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nightstalkerpoet

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Join date
25-Oct-2010
Last activity
16-Dec-2025
Posts
1,121

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Post
#790409
Topic
Info Wanted: Specific TPM Edit Question/Suggestion
Time

My thought is simply that it adds to the list of possible cuts, which considering my Phantom Hour ran 72 minutes with credits, allows for a condensed version of Episode 1 to truly be presented in an hour with a simplified but complete narrative.

This allows for a potential two in one edit where Ep 1 is an hour and episode 2 is an hour and half, giving us a reasonable two and a half hour film.

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Philosophically, Jedi prefer to use combat in defense and only when necessary. They entered the situation as diplomatic ambassadors, so escaping through vents to try and warn the queen holds more with the Jedi way than hacking and slashing their way into an unknown situation.

Post
#790396
Topic
Info Wanted: Specific TPM Edit Question/Suggestion
Time

In the Phantom Menace, has any edit ever completely cut the initial jedi/battle droid fight on the Trade Federation ship?

It strikes me that you could cut directly from the protocol droid exiting the the smoke filled room and the battle droids talking to “Sir, they’ve gone up the ventilation shaft”. An entire sequence removed with nothing narratively relevant cut.

Post
#789702
Topic
Color matching and prediction: color correction tool v1.3 released!
Time

On your original post when you started your thread, edit it and change "Post Title" section.

I'd also suggest you put a direct link to the current GUI download in your signature (edited under Profile tab at the top of the page). Since it's not copyrighted film material, it doesn't fall under the no direct downloads rule.

Post
#789697
Topic
Color matching and prediction: color correction tool v1.3 released!
Time

That's awesome you figured it out. New release coming soon then?

Small request - could you include your release number in the Program Name at the top of the tool, and keep this thread title updated with the current release.

ie DrDre Color v1.2 and Color matching between two sources - GUI v1.2 released

also, would this help you set up video input support? http://stackoverflow.com/questions/15538730/reading-and-displaying-video-file-frame-by-frame

Post
#789561
Topic
Color matching and prediction: color correction tool v1.3 released!
Time

So just to clarify,  the single frame technique corrects all resulting frames in a single color space? 

If so, is there a chance to implement a third option, where the original image is corrected, saved, and then the multiple color space model analyzes the source image and uses the new image as the reference? I'm just thinking that some images in the film may require a little more force to push the correction. Or is that assumption incorrect?

Post
#789451
Topic
Color matching and prediction: color correction tool v1.3 released!
Time

I'm finding damn good results with using Gimp to color match the initial bluray frame to the reference, then using Color Match to predict references by building a profile from the initial frame and the Gimp frame. Quite contrasty but a decent first attempt.

http://screenshotcomparison.com/comparison/143241

http://screenshotcomparison.com/comparison/143242

A frame from the other scene using this prediction:

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My process - 

Install Gimp 2

Go HERE and grab the Histogram Matching plugin

THIS explains how to install the script.

Now...

1.

Open your two images -original and reference- in seperate gimp windows (not as layers).

In your reference frame, bring up Histogram Match in Colours->Map->Match Histogram

Set source to your original frame. Make sure the only box checked is Sample Full Size, and that both adjustments are set to 0. 

In "Channels to Use" select LAB - Preserve Luma.

Hit okay, let complete.

2.

Now switch to your original frame window leaving the other still open, and bring Match Histogram up again here.

Make sure the source is set to the reference frame, and the "Channels to use" is set to plain LAB - other settings remain same as before.

Hit okay, let complete.

3. 

Switch back to the reference frame window and Edit>Undo Match Histogram to return to original color.

4.

Finally switch back to the ORIGINAL frame window, bring up Match Histogram, set source to REFERENCE frame and "Channels to use" as YCbCr.

(in some cases, YCbCr will oversaturate the resulting image. In those instances, RGB or LAB in the final step may work better.)

Hit okay, let complete.

5.

Export and save. This is now your reference image in DrDre Color Match, and the original is your test image. Build your color model from these.

Post
#789422
Topic
Color matching and prediction: color correction tool v1.3 released!
Time

I've been curious about average film histograms for color correction.

Something like getting the color histogram from every frame of a target, and averaging them together. Then doing the same for a reference.

Then running a two pass color correction similar to encoding, where the first pass goes through and finds the best way to compress the chroma to "fit" the reference, and the second pass tightens that a little and actually does the color correction shift on each frame.

Not sure if that would work, but theoretically seems like a good way to do a preparation color correction to remove any tinting done across the whole film.

Post
#787654
Topic
Info & Service: Audio and/or video captures offered... anyone interested?!?
Time

Yeah, yeah... necromancy. 

I'm curious, have you managed to get your hands on a MUSE decoder at all?

I'm really curious if SD Laserdiscs, fed to a MUSE decoder, and captured over Component cables might provide better quality than stand-alone LD players over S-Video.

If they were - I'd request new captures of everything :P