fix: TAE encoding (#935)

stduhpf · web-flow · commit fb748bb8a48e · 2025-11-07T22:58:59.000+08:00
diff --git a/stable-diffusion.cpp b/stable-diffusion.cpp
@@ -1645,7 +1645,9 @@ class StableDiffusionGGML {
         } else {
             latent = gaussian_latent_sample(work_ctx, vae_output);
         }
-        process_latent_in(latent);
+        if (!use_tiny_autoencoder) {
+            process_latent_in(latent);
+        }
         if (sd_version_is_qwen_image(version)) {
             latent = ggml_reshape_4d(work_ctx, latent, latent->ne[0], latent->ne[1], latent->ne[3], 1);
         }

Original file line number	Diff line number	Diff line change
`@@ -1645,7 +1645,9 @@ class StableDiffusionGGML {`
`1645`	`1645`	`} else {`
`1646`	`1646`	`latent = gaussian_latent_sample(work_ctx, vae_output);`
`1647`	`1647`	`}`
`1648`		`- process_latent_in(latent);`
	`1648`	`+ if (!use_tiny_autoencoder) {`
	`1649`	`+ process_latent_in(latent);`
	`1650`	`+ }`
`1649`	`1651`	`if (sd_version_is_qwen_image(version)) {`
`1650`	`1652`	`latent = ggml_reshape_4d(work_ctx, latent, latent->ne[0], latent->ne[1], latent->ne[3], 1);`
`1651`	`1653`	`}`