A massive NPZ file when using alpha mask

kohya-ss / sd-scripts

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A massive NPZ file when using alpha mask #1739

Open gesen2egee opened 3 weeks ago

gesen2egee commented 3 weeks ago

When using --alpha_mask, the size of the SDXL NPZ file skyrockets from 25X KB to 4 MB. Since it’s just a 1 channel mask, the storage requirement is excessively large.

kohya-ss commented 3 weeks ago

We will address this issue early.