How I sped up the PNG export in darktable using perf
I do a lot of photo editing nowadays, mostly for my travel blog over at One Man, One Map. I’ve always had the impression that the PNG export in darktable might be slower than it has to be, but it had become a real issue since I’ve upgraded my desktop PC to a six-core Ryzen 7 1600X CPU and an NVIDIA GTX 950 GPU.
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