Still looks different from Video

Hey everyone, just wanted to know if you have an answer to this.

I'm filming with the BMCC 2.5K and grading it in Adobe Speedgrade (until I get a computer that can handle Resolve).

Now when I export a clip to H.264, it looks gorgeous.. but when I grab a still, the colors are way off... anyone have idea why that is?

Here is a link to the graded movie.. I brought it down to 720p to save bandwidth..

https://dl.dropboxusercontent.com/u/799 ... %20720.zip

Grab a still from inside Speedgrade?

I really want to download speedgrade just to see this problem...but it sounds to me life a colour rendition error. Like in the print world, if you have a mismatch in your ICC profiles...what you see on screen won't match what you print.

Is there an option to select a colour science or LUT in Speedgrade's preferences? I think there has to be a mismatch somewhere or there's a bug in Speedgrade.

Thanks bro for helping with this..

I actually grabbed the still from VLC Media Player after the export. I'm not sure if Adobe Speedgrade can give me one frame without me marking the in and out but I took a screen shot and created a JPG using Photoshop.

I think maybe the problem is with VLC, here is the still it gave me..
https://dl.dropboxusercontent.com/u/799 ... m24s30.png

Here is the screenshot I took with Photoshop
https://dl.dropboxusercontent.com/u/799 ... screen.jpg

Is there an option to select a colour science or LUT in Speedgrade's preferences? I think there has to be a mismatch somewhere or there's a bug in Speedgrade.

Yup, its in the settings and also in the settings for output