fix sd35 width/height alignment

Signed-off-by: Vladimir Mandic <mandic00@live.com>

CHANGELOG.md

@@ -105,6 +105,7 @@ And (*as always*) many bugfixes and improvements to existing features!
   - fix `nunchaku` windows download links  
   - fix *Flux.1-Kontext-Dev* with variable resolution  
   - use `utf_16_be` as primary metadata decoding  
+  - fix `sd35` width/height alignment  
   - reapply offloading on ipadapter load  
   - api set default script-name  
   - avoid forced gc and rely on thresholds  

html/reference.json

@@ -201,7 +201,7 @@
     "skip": true,
     "extras": "sampler: Default, cfg_scale: 3.5"
   },
-  "lodestones Chroma Unlocked v48 Flash": {
+  "lodestones Chroma Unlocked v46 Flash": {
     "path": "vladmandic/chroma-unlocked-v46-flash",
     "preview": "lodestones--Chroma.jpg",
     "desc": "Chroma is a 8.9B parameter model based on FLUX.1-schnell. It’s fully Apache 2.0 licensed, ensuring that anyone can use, modify, and build on top of it—no corporate gatekeeping. The model is still training right now, and I’d love to hear your thoughts! Your input and feedback are really appreciated.",

modules/processing_args.py

@@ -122,8 +122,11 @@ def task_specific_kwargs(p, model):
             'target_subject_category': getattr(p, 'prompt', '').split()[-1],
             'output_type': 'pil',
         }
-
-# TODO
+    if model.__class__.__name__ == 'StableDiffusion3Pipeline':
+        p.width = 16 * (p.width // 16)
+        p.height = 16 * (p.height // 16)
+        task_args['width'] = p.width
+        task_args['height'] = p.height
     if debug_enabled:
         debug_log(f'Process task specific args: {task_args}')
     return task_args