From e2485682a966ca14930eed24105b7a96ba9cd5c4 Mon Sep 17 00:00:00 2001 From: Wagner Bruna Date: Wed, 2 Jul 2025 21:53:01 -0300 Subject: [PATCH] cleanup: do not force VAE type to f32 on SDXL This seems to be a leftover from the initial SDXL support: it's not enough to avoid NaN issues, and it's not not needed for the fixed sdxl-vae-fp16-fix . --- stable-diffusion.cpp | 7 +------ 1 file changed, 1 insertion(+), 6 deletions(-) diff --git a/stable-diffusion.cpp b/stable-diffusion.cpp index b5860cfd..bd5c8784 100644 --- a/stable-diffusion.cpp +++ b/stable-diffusion.cpp @@ -282,11 +282,6 @@ class StableDiffusionGGML { model_loader.set_wtype_override(wtype); } - if (sd_version_is_sdxl(version)) { - vae_wtype = GGML_TYPE_F32; - model_loader.set_wtype_override(GGML_TYPE_F32, "vae."); - } - LOG_INFO("Weight type: %s", model_wtype != GGML_TYPE_COUNT ? ggml_type_name(model_wtype) : "??"); LOG_INFO("Conditioner weight type: %s", conditioner_wtype != GGML_TYPE_COUNT ? ggml_type_name(conditioner_wtype) : "??"); LOG_INFO("Diffusion model weight type: %s", diffusion_model_wtype != GGML_TYPE_COUNT ? ggml_type_name(diffusion_model_wtype) : "??"); @@ -2110,4 +2105,4 @@ sd_image_t* edit(sd_ctx_t* sd_ctx, LOG_INFO("edit completed in %.2fs", (t2 - t0) * 1.0f / 1000); return result_images; -} \ No newline at end of file +}