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For all models in inpaint mode: Improve mask downsampling to latent size by taking the maximum over the 8x8 patch instead of a single sample in the corner (also re-enabled that feature altogether that was disabled in refactor: migrate generation pipeline to sd::Tensor #1373)
For inpaint models: Use masked diffusion for inpaint models too, to reduce color shift. That was previously disabled because of some artifacting near the edges of the mask, it is fixed by inflating the mask by 1 latent pixel for diffusion.
Example:
.\build\bin\sd-cli.exe --model ..\ComfyUI\models\checkpoints\sdxl\dreamshaperXL_lightningInpaint.safetensors -p "a dog sitting on a bench" --color --steps 16 --cfg-scale 1 --sampling-method euler_a --preview proj --preview-noisy --img-cfg-scale 1 -i .\bench.png --mask .\bench_mask.png --strength 1(not very noticable difference in that specific example, but there are some noticable "floaters" around the masked areas in the image on the right if you look closely)