Messages

1

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 28, 2023, 06:49:26 PM »

This is so good!

2

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 28, 2023, 12:36:42 PM »

Good. The code is the latest I believe, from a1ex. Would be great if this code is reviewed in whole and implemented in Mlv app .

3

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 28, 2023, 09:59:07 AM »

Yes changes are there, and the code in the ML firmware is OK so far. The changes are for postprocess only.

Yes of course, my mistake. I mean put in the code in here:
https://bitbucket.org/Dannephoto/magic-lantern_jip_hop_git/src/master/modules/dual_iso/cr2hdr.c

4

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 28, 2023, 08:06:49 AM »

I found the ML's dual iso pdf doc on the internet that helped me to better understand the code and I finally got better results for the exposure ISO matching function. It should also be slightly faster.
For those interested the doc is here
I pushed the code on my gitub if you wanna try. It's not perfect, but it solves almost all the problematic shots.

Nice work.
Are these the changes? Anything else modified?
https://github.com/cedricp/MLV-App/commit/0028db617a9efb9c5a5933c487e05d8c5547674c

Possible to fix original source code in here?
https://bitbucket.org/Dannephoto/magic-lantern_jip_hop_git/src/master/modules/dual_iso/dual_iso.c

5

Modules Development / Re: Dual ISO - massive dynamic range improvement (dual_iso.mo)

« on: March 23, 2023, 05:16:19 AM »

On a sidenote. R5/R6 behaves practically like dualiso already included in the sensor output meaning shadow handling on these cameras is not even comparable anymore to digic V sensors.
Do I still pick up my eos m though. Hell yes.

6

Raw Video Postprocessing / Re: MLV App 1.14 - All in one MLV Video Post Processing App [Windows, Mac and Linux]

« on: March 20, 2023, 05:31:57 PM »

So guys why don't you release 14.1 beta with these new dual iso corrections? It won't hurt anyone It's been a long time since the last release..

For Mac users I and also iaburn and probably a few others we could release a test build. For Windows users there must be someone out there...
Code is still worked upon so releasing official betas might.not be necessary.

7

Share Your Videos / Re: Bali - Canon EOS M, 1080p high frame rates

« on: March 17, 2023, 03:22:01 AM »

Footage looks very nice 👌

8

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 16, 2023, 08:33:35 PM »

I forgot half of the functions I implemented into my own eos m branch  .

9

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 16, 2023, 11:54:36 AM »

I thought the issues are coming from dualiso.c originally?

10

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 16, 2023, 10:15:25 AM »

Fantastic. Question. Will it be possible to add the change to dualiso.c code itself as well?

11

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 15, 2023, 06:46:58 PM »

Found out that the problem is the same in the final dual ISO mode, values a and b in match_exposure function vary a lot, I'm figuring out how to smooth that from frame to frame.
Edit: Got a fix that "bakes" correction values for a clip in mlvapp. I will make a patch if you're interested.

Cool!

12

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 15, 2023, 10:46:05 AM »

Would be very welcome addition if this was fixed.

13

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 15, 2023, 09:49:02 AM »

Oki, so disabling fylldes blending fixes the issue? Let's make that default for movie file In say  . Nothing worse than random, subtle errors...

14

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 15, 2023, 12:23:59 AM »

You are right. Frames are calculated differently. Too bad . Is this happening with mlvfs too, do you know? Or with pfficial Mlv app which has the same code as mlvfs more or less.

15

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 14, 2023, 09:40:33 PM »

What preset was used?
I exported with iaburns mlv app version. A version which fixes several problems. I couldn´t see any problems with the output.
Check this file:
https://bitbucket.org/Dannephoto/mlv_app_compiler-git/downloads/deml.mov

16

Raw Video Postprocessing / Re: MLVFS - a FUSE based, "on the fly" MLV to CDNG converter

« on: March 14, 2023, 04:41:18 PM »

I have bash integration with Mlvfs through menu navigation in this app/workflow:
https://www.magiclantern.fm/forum/index.php?topic=15108.0

select "ml" from the root menu. Fuse from here:
https://osxfuse.github.io/
Install apple silicon or intel dependeing on what machine you are running.

17

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 10, 2023, 03:04:43 PM »

Here you go:
https://bitbucket.org/Dannephoto/magic-lantern_jip_hop_git/downloads/crop_rec.mo

ANybody watching feel free to feedback on the changes.
Thanks!

18

Raw Video Postprocessing / Re: MLV App 1.14 - All in one MLV Video Post Processing App [Windows, Mac and Linux]

« on: March 09, 2023, 08:24:38 PM »

Upload a Mlv file as well if possible.

19

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 09, 2023, 09:05:21 AM »

Do your corrections as you like them. Sure they'll be fine.

20

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 08, 2023, 04:19:17 PM »

Here´s a binary:
https://bitbucket.org/Dannephoto/magic-lantern_jip_hop_git/downloads/crop_rec.mo

Think you´re skilled enough to create a compiling environment but this works too for now. I´ll have a look when I can.
Thanks

21

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 08, 2023, 08:01:55 AM »

When you have something done you can share the full code and I can compile and give it back for you to look at. When I get a chance I'll do the same .

22

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 08, 2023, 03:17:14 AM »

Not likely. What you could do is open up crop_rec.c, apply changes and then I could compile it and have a look at the suggestions.

23

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 07, 2023, 09:45:06 PM »

Learn how to compile and "fix" any issues directly by searching in crop_rec.c.

24

crop_rec and derived builds / Re: Bilal's crop_rec_4k experiments for 100D / SL1

« on: March 04, 2023, 12:02:54 PM »

Not temperature, correct registry setting needed. Seems version 2 is close.

25

crop_rec and derived builds / Re: Danne's crop_rec_4k experiments for EOS M

« on: March 03, 2023, 07:26:47 AM »

Nice.
Thanks for feedback iaburn and GrantB.