[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #11 from Boudewijn Rempt --- *** Bug 382106 has been marked as a duplicate of this bug. *** -- You are receiving this mail because: You are watching all bug changes.

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 Boudewijn Rempt changed: What|Removed |Added Resolution|--- |WONTFIX

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #9 from reptilli...@live.com --- I believe the blur filter is what taking the most amount of time. I had to disable blur filter on the old 3.1.4. -- You are receiving this mail because: You are watching all bug changes.

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #8 from Boudewijn Rempt --- I've run a long valgrind job, and the interesting bit is that Krita seems to spend about 60% of the time updating the filter layers. -- You are receiving this mail because: You are watching

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #7 from Boudewijn Rempt --- We're always looking for optimizations... But with 10gb of image data, we're basically running into bus bandwidth problems -- it's getting hard to get all pixels to the CPU for calculations. I'm

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #6 from reptilli...@live.com --- You got me, I am using a NVIDIA card. Yes, it is a little too much for average computers. Any way, is there any possibility of optimization? -- You are receiving this mail because: You are watching all bug

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #5 from Boudewijn Rempt --- Ah, if 16f is faster, that probably means you're using an nvidia card? It still takes twice as much memory, and if your laptop doesn't have 32 gb of memory, a 10mb image is a bit much -- krita

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #4 from reptilli...@live.com --- >From what I have experienced, I sort of find 16-bit float faster than 8-bit integer for large canvases, but that could be just me which is why I set up 16-bit float to be the default on my end. I also find

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #3 from Boudewijn Rempt --- Um... Why is this file 16 bit float/channel? Are you doing HDR stuff with it? That doubles the memory needed compared to 8 bit rgba, and is an all cases slower than 16 bits/channel rgba. The

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 --- Comment #2 from reptilli...@live.com --- https://1drv.ms/u/s!Amfdr1iy4x7TgRsaqHq7hKCBA3k1 Download link to file generated by OneDrive -- You are receiving this mail because: You are watching all bug changes.

[krita] [Bug 381362] Long Rerendering upon creation and moving of a layer above the rest of the layers in a huge file

https://bugs.kde.org/show_bug.cgi?id=381362 Boudewijn Rempt changed: What|Removed |Added CC||b...@valdyas.org ---