I forgot to save frames, i've only saved snapshot. Will try again.
Meanwhile here is what happened to the image and then i adjust histogram and start moving again like crazy.
I've tried again and the same.
I forgot to save frames, i've only saved snapshot. Will try again.
Well Robin i think i found the problem. Here is my report:admin wrote: ↑Sun Apr 18, 2021 5:01 pm Hi,
tricky to work anything out with the images that have already been through the processing sadly. I tried taking the first image (with the grey background) which I presume does not have background subtraction and loaded it into SharpCap and turned on the subtraction and the result came out OK with no pink colour.
Oddly if I take the pink image and use background subtraction on it, it gets rid of almost all the pink colour (because that's part of a fixed background).
I'll have another look when you get a chance to save some unprocessed frames.
cheers,
Robin
The darks i always reset. But as i have it all at the sequencer i don't even think about it. In this case my laziness from using the sequencer made the mistake to forget that possibility. Here is another useful secondary feature for the sequencer, to set those values to on or off when starting a live stack sequence.admin wrote: ↑Mon Apr 19, 2021 6:38 pm Hi,
so your first stack which had the problem was a mix of background subtracted and not background subtracted. I can see why that would cause a problem, since once you have changed over each new frame will change the mix ratio, meaning that the histogram peaks will shift in the live stack and making it really hard to adjust.
glad you worked it out! In the documentation I will make sure to mention not to mix different choices for this control in a single live stack. The same applies for mixing frames with/without darks or with/without flats - avoid it if at all possible!
cheers,
Robin