Skip to content

inpaint: force binary mask for inpaint models #589

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 2 commits into from
Feb 22, 2025
Merged

inpaint: force binary mask for inpaint models #589

Changes from all commits
Commits
Show all changes
2 commits
Select commit Hold shift + click to select a range
af5a2c0
inpaint: force binary mask for inpaint models
stduhpf Feb 7, 2025
a34a8ab
Merge branch 'master' into inpaint-bin
leejet Feb 22, 2025
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
4 changes: 3 additions & 1 deletion ggml_extend.hpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -383,8 +383,10 @@ __STATIC_INLINE__ void sd_apply_mask(struct ggml_tensor* image_data,
for (int ix = 0; ix < width; ix++) {
for (int iy = 0; iy < height; iy++) {
float m = ggml_tensor_get_f32(mask, ix, iy);
m = round(m); // inpaint models need binary masks
ggml_tensor_set_f32(mask, m, ix, iy);
for (int k = 0; k < channels; k++) {
float value = ((float)(m < 254.5 / 255)) * (ggml_tensor_get_f32(image_data, ix, iy, k) - .5) + .5;
float value = (1 - m) * (ggml_tensor_get_f32(image_data, ix, iy, k) - .5) + .5;
ggml_tensor_set_f32(output, value, ix, iy, k);
}
}
Expand Down
Loading