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Deoldify Vapoursynth filter - Printable Version

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RE: Deoldify Vapoursynth filter - Dan64 - 04.01.2025

I found another bug related always to colormap.

If I select the Preset different from custom, for example fast and assign the colormap "red-brown" and then switch to preset custom

[Image: attachment.php?aid=2867]
the colormap is propagated in all the fields where the colormap is present, but in the code is written "red->brown"

[Image: attachment.php?aid=2868]

the first colormap is wrong the second is ok. I will avoid to assign twice the same colormap. It is better to assign to the first colormap the value "none" (unless a value was already available in "custom" settings") and eventually assign the colormap to the HAVC_stabilizer only.


Dan

RE: Deoldify Vapoursynth filter - Selur - 04.01.2025

Updated Hybrid_deoldify, try whether this works okay.

Cu Selur

RE: Deoldify Vapoursynth filter - Dan64 - 04.01.2025

Now it's Okay.

Thanks,
Dan

RE: Deoldify Vapoursynth filter - Selur - 04.01.2025

Updated dev version too now.

Cu Selur

RE: Deoldify Vapoursynth filter - Dan64 - 05.01.2025

Hello Selur,

  I just released the version v4.6.1
  It is a maintenance release, I fixed some small bug and refactor some portion of code.

  I updated again the HAVC User Guide, now should be almost completed.
  In the coming months I will be involved in another project and I will not have time to follow the vs-deoldify project.
  I hope that the User Guide will be useful to find answers to the most common questions.

  There is no rush to update the torch addons package, next time you update it, please remember to update vs-deoldify too.

Thanks,
Dan

RE: Deoldify Vapoursynth filter - Selur - 06.01.2025

Uploading an updated torch package, which include vsDeOldify 4.6.1.
It should be up in ~45min. Smile

Cu Selur

RE: Deoldify Vapoursynth filter - Dan64 - 06.01.2025

(28.11.2024, 16:33)zspeciman Wrote: I colorized a short very dark clip after first applying Retinex to it (default settings).  The colors turned out great, but the video is a bit too bright.  Is there a way to reverse the Retinex effect and apply it on the colorized clip?

I recently updated the HAVC User Guide with the chapter 5.2 that provides detailed instructions on how to use the Retinex filter with HAVC.

Dan

RE: Deoldify Vapoursynth filter - Selur - 06.01.2025

Side note: when using Retinex:
a. all black bars should be cropped
b. crop should be done before applying Retinex

RE: Deoldify Vapoursynth filter - zspeciman - 06.01.2025

Thank you so much.  It was only just that one clip that looked great in Retinex, the rest didn't give good results, too much Blocks.  Also to add to the list C: if there is hardcoded subtitles, it flickers too much and is unusable.
Looking forward to reading your updated guide, I've been always fascinated how you overcome these obstacles.

RE: Deoldify Vapoursynth filter - Dan64 - 06.01.2025

(06.01.2025, 17:22)Selur Wrote: Side note: when using Retinex:
a. all black bars should be cropped
b. crop should be done before applying Retinex

I updated the User Guide and added some more explanations and comparison figures.

Thanks,
Dan