Merge branch 'dev'

Author: kingbri1

exllamav2/vlm/processor/pixtral.py

@@ -19,7 +19,7 @@ def preprocess(
     assert "longest_edge" in config.vision_size, \
         "preprocessing size must specify longest_edge"
 
-    patch_size = tuple(config.vision_patch_size[d] for d in ["height", "width"])
+    patch_size = tuple(config.vision_patch_size[d] * 2 for d in ["height", "width"])
     longest_edge = config.vision_size["longest_edge"]
     resample = Image.Resampling(config.vision_resample)
     image_mean = tuple(config.vision_image_mean)

exllamav2/vlm/util.py

@@ -36,7 +36,7 @@ def size_to_longest_edge_and_patch_size(
 
     ratio = max(input_size[0] / max_size[0], input_size[1] / max_size[1])
     if ratio > 1:
-        output_size = tuple(int(np.ceil(d / ratio)) for d in input_size)
+        output_size = tuple(max(1, int(np.floor(d / ratio))) for d in input_size)
     else:
         output_size = input_size