Menu

Show posts

This section allows you to view all posts made by this member. Note that you can only see posts made in areas you currently have access to.

Show posts Menu

Topics - lureb74

#1
Feature Requests / LCD screen calibration
September 02, 2015, 12:24:35 PM
Couldn't find any discussions of this, so I try to ask...

Shooting in h264 and reviewing the videos in a decent and calibrated monitor, I found them very different in terms of color temperature, brightness and contrast from what I saw in live view when sooting.
It would be possible any sort of LCD screen calibration?

Thanks to all,
Lorenzo
#2
Does anyone, using a 5D3 with 1.1.3 firmware, wants to share info about which could be the best (in terms of performance and stability) cluster size to choose when formatting a CF card with exFAT file system?
#3
I'm gonna try to explain this... sorry for my english :)
If I want to shoot an HDR time-lapse I use RAW VIDEO and HDR VIDEO together, but if I want to obtain couples of frames (e.g. 100/1600 ISO) that are VERY similar (that's the way to minimize ghosting in the HDR process) I need to use a high frame rate, resulting in a large waste of frames unused, a lot of time selecting 2 frames every lots of intermediate frames, and without the possibility to shoot for long time because of RAW video occupies lots of space, even in large CF cards. I make an example:

For a regular time-lapse I suppose my target is a final clip of 10 seconds of duration at 25fps to shoot, for a total of 250 frames. Using FPS OVERRIDE and set it to 0.500fps, so I shoot a frame every 2 seconds, my shooting session will be 8 minutes and 20 seconds long.

So, for an HDR time-lapse I set RAW VIDEO, HDR VIDEO (e.g. 100/1600 ISO) and FPS OVERRIDE at 25fps.
In an interval of 2 seconds I will shoot 50 frames, but I need only 2 frames so I will trash 48 frames every 2 seconds!

It would be useful an FPS OVERRIDE / HDR-TL MODE, that shoots 2 frames at high frame rate like 35fps (with HDR VIDEO on), then a selectable pause (e.g. 2 seconds) and again 2 frames, and so on.

May be is a good idea, may be is impossible, may be nobody cares...

Best regards!
Lorenzo