I have written the attached code which works perfectly (to my amazement!), except for the naming of channels. The screenshot shows the layer names which are identical to the channel names. What I was hoping to have was just the numbers 0 to 9.
I have tried: channelName=channelName[-1] and channelName=""+str(channelNum), but the result is always the same.
It is of no great importance, although I am curious to know why this is the case.
I am using GIMP 2.10. on windows 10 64 bit platform. I find when I add a layer mask with black transparency the square is white and when I add layer mask with white full opacity the rectangle is black. The whole thing has got reversed. I have tried reloading gimp but the problem persisits. Can anyone tell me why this is happening.
I have channels, named 0 to 9.
To create layers 0 to 9, I can repeat the code, changing "0" to "1", "2", etc. and it works perfectly.
I would like to make a loop to carry out this process, but everything I have tried has given me errors and searching the internet hasn't provided any examples for me to follow.
An example of how to do this (ideally with a detailed explanation) would be appreciated and perhaps would help others.
I apologise if this is addressed in another topic, but don't know the technical terms for what's going on here. It is probably a simple setting I am missing:
When I export an image, jpeg or png, any area of a solid colour is removed from the image. What am I doing wrong here?
Looking for a way to bypass GIMP's lack of dynamic filters and color adjustments in some situations, I wonder if there exists any real-time widget software that performs image effects and adjustments on a given region of the screen.
This could be useful to quickly analyse an image or to preview the result of an adjustment without having to merge all the layers and apply the filter in GIMP.
To give you a better idea of what I'm looking for, there is this app, "Scopes", that displays the vectorscope of a given screen region. What I would like is something that lets you preview filters or effects such as curves or levels on that region (could be other effects too).
Now, the plug-in actually functions correctly. However... the timeline window uses the default theme, not the dark theme.
The screenshot on GitHub clearly shows the plugin using the dark theme. I don't know if it's a plugin problem, or my problem. My other plugins recognize the dark theme and use it.
I have Gimp 2.10.20 rev 1
My camera on current setting takes a file 6000 X 4000 - 9Mb average size and loads into Gimp for editing no problem but if I then go to File new and try to make a new image that size it warns me I am making a image of 232 Mb and set in preference max 134.2 why should it make a image that large when my photos are only 9Mb ?
I'm referring to the straight line feature achieved with Shift+LeftClick. The feature works just fine with my mouse. With my tablet pen, however, the dragged line appears when you press Shift, and after "clicking" (pressing the pen to the tablet), the dragged line goes away (as expected) but no line is drawn.
Otherwise, the pen works okay. Even pressure works. Does anyone have a clue?
