Magic Lantern Forum

Using Magic Lantern => Raw Video => Topic started by: fatpig on June 17, 2013, 01:34:17 PM

Title: One RAW File totally GREEN! Need Help!
Post by: fatpig on June 17, 2013, 01:34:17 PM
(http://www0.xup.in/tn/2013_06/16827136.jpeg) (http://www.xup.in/dl,16827136/M151538.000012.jpg/)

This is how one clip turned out. It is an important take.
Is there any method to correct this?

Exposure and White Balance sliders did not help in ACR.
It turns out this way with RAW2GPCF and RAW2CDNG.

Please help..
Title: Re: One RAW File totally GREEN! Need Help!
Post by: PressureFM on June 18, 2013, 11:26:15 AM
Try RAW2DNG and upload a single frame (DNG) so we can take a look.
Title: Re: One RAW File totally GREEN! Need Help!
Post by: Felix on June 18, 2013, 01:55:20 PM
What camera and build did you use?
Title: Re: One RAW File totally GREEN! Need Help!
Post by: deleted.account on June 18, 2013, 02:20:35 PM
@fatpig is this post before or after A1ex mentioned about altering exif data? But you could try dcraw if no one has a better idea.
Title: Re: One RAW File totally GREEN! Need Help!
Post by: gb1992 on August 16, 2013, 11:35:22 AM
I'm having the same problem too (600D) :(
On a mac if I preview the dng with the spacebar it is shown correctly, when I open it in ACR from PS (CS5 or CS6) it is all green and almost all detail is lost...

https://dl.dropboxusercontent.com/u/14841301/M14-0559_C0000_00336.dng

This is an example.
What can I do?

P.S.
I convert the RAW files in RAWMagic, it works perfectly 95% of the time
Title: Re: One RAW File totally GREEN! Need Help!
Post by: gb1992 on September 06, 2013, 05:03:12 PM
up?  :(
Title: Re: One RAW File totally GREEN! Need Help!
Post by: mageye on September 06, 2013, 05:43:57 PM
The answer is Apple Aperture

(http://img836.imageshack.us/img836/5170/myps.png)
Title: Re: One RAW File totally GREEN! Need Help!
Post by: mannfilm on September 08, 2013, 06:41:35 PM
What camera and build were you using?
Title: Re: One RAW File totally GREEN! Need Help!
Post by: gb1992 on September 10, 2013, 11:43:45 AM
600D with [Six-Thirty] build!
Title: Re: One RAW File totally GREEN! Need Help!
Post by: vgartist on October 24, 2013, 09:56:54 PM
Same problem on Mark II, ML 2.3. Is there a way to fix this?
Title: Re: One RAW File totally GREEN! Need Help!
Post by: Midphase on October 24, 2013, 11:14:02 PM
Just converted a bunch of footage with RAWMagic and the Oct22 version of ML for the 5D3, all the takes look great except this one take which is all green in Resolve 10b3 although the actual individual frames in the finder look just fine.

Tried converting it a couple of times, and always the same result. Out of 50 plus clips, this is the only one which has done this, and I've never ever run into this issue before during the past 5 months that I've been using ML.

Kinda weird.
Title: Re: One RAW File totally GREEN! Need Help!
Post by: gb1992 on November 01, 2013, 02:33:37 PM
Guys, if someone actually finds the solution remember to post it here! :)
Title: Re: One RAW File totally GREEN! Need Help!
Post by: RenatoPhoto on November 01, 2013, 03:20:43 PM
Here is how you correct green cast.  It is a black level problem.  It happens sometimes, I dont know why.

http://www.magiclantern.fm/forum/index.php?topic=5473.msg82656#msg82656
Title: Re: One RAW File totally GREEN! Need Help!
Post by: Midphase on November 01, 2013, 04:18:24 PM
Thanks. But yeah, would be nice to know what triggers this. I've been shooting raw for several months and it never happened before, or since. Really weird phenomenon...could it have to do with low battery perhaps? That's the only thing I could think of that would have changed between my green shot and the other ones that I took on the same card with the same settings.