fix(texture): unload IP adapter after generation

common.py

@@ -693,24 +693,32 @@ def generate_texture_mvimages(
     if PIPELINE_HAS_IP_ADAPTER:
         PIPELINE.set_ip_adapter_scale([ip_adapt_scale if use_ip_adapter else 0.0])
 
-    img_save_paths = infer_pipe(
-        index_file=f"{output_root}/condition/index.json",
-        controlnet_cond_scale=controlnet_cond_scale,
-        guidance_scale=guidance_scale,
-        strength=strength,
-        num_inference_steps=num_inference_steps,
-        ip_adapt_scale=ip_adapt_scale if use_ip_adapter else 0.0,
-        ip_img_path=ip_img_path if use_ip_adapter else None,
-        uid=uid,
-        prompt=prompt,
-        save_dir=f"{output_root}/multi_view",
-        sub_idxs=sub_idxs,
-        pipeline=PIPELINE,
-        seed=seed,
-    )
-
-    gc.collect()
-    torch.cuda.empty_cache()
+    try:
+        img_save_paths = infer_pipe(
+            index_file=f"{output_root}/condition/index.json",
+            controlnet_cond_scale=controlnet_cond_scale,
+            guidance_scale=guidance_scale,
+            strength=strength,
+            num_inference_steps=num_inference_steps,
+            ip_adapt_scale=ip_adapt_scale if use_ip_adapter else 0.0,
+            ip_img_path=ip_img_path if use_ip_adapter else None,
+            uid=uid,
+            prompt=prompt,
+            save_dir=f"{output_root}/multi_view",
+            sub_idxs=sub_idxs,
+            pipeline=PIPELINE,
+            seed=seed,
+        )
+    finally:
+        if use_ip_adapter and PIPELINE_HAS_IP_ADAPTER:
+            logger.info("Unload IP adapter from default texture pipeline")
+            if hasattr(PIPELINE, "unload_ip_adapter"):
+                PIPELINE.unload_ip_adapter()
+            else:
+                PIPELINE = None
+            PIPELINE_HAS_IP_ADAPTER = False
+        gc.collect()
+        torch.cuda.empty_cache()
 
     return img_save_paths + img_save_paths