Ralf Brown

Having a delay makes the code more complicated. Using relative adjustments is not a bad idea, but *is* more complicated - you need to track the previous value, and for...

32-bit was dropped because running in 3GB of RAM or less (the absolute maximum available) is very limiting - you wouldn't be able to process images of more than about...

Endianness issues should for the most part be limited to I/O. I don't remember any processing code that looks at individual bytes of values.

Buffer overrun in dt_iop_image_scaled_copy (src/common/imagebuf.c) Determining the root cause may be tricky given that it is intermittent.

One thing that should help figure out the cause is adding the line ``` memcpy_parallel_threshold=1000000000 ``` to `darktablerc`. That will result in the non-paralellized branch being used, which in turn...

Unfortunately the backtrace is empty, but I found something in the log - the raster mask is being generated at 5122x3662, while the image it's being applied to is 5488x3664....

What modules are you using? Screen display works with a downsampled image for speed, and while most modules attempt to compensate for the reduced resolution, several are known to produce...

Yes, this looks a little too aggressive at silencing the warning - it will only show once per run. An intermediate level would be to store the model string instead...

A quick look shows the file to have been generated by Lightroom. RawSpeed complains that it can't find any RAW chunks (since LR generated it, it's probably demosaiced), and ImageMagick...

Unable to reproduce with either 4.6.0 or master. Does this happen with a new config directory (run as `darktable --configdir ` where the given directory does not yet exist) before...