[Refactor] Move MM item count validation outside of processor (#33396)

Signed-off-by: DarkLight1337 <tlleungac@connect.ust.hk>
2026-01-30 17:27:31 +08:00
parent f45870b53f
commit c87eac18f7
7 changed files with 46 additions and 51 deletions
--- a/vllm/entrypoints/chat_utils.py
+++ b/vllm/entrypoints/chat_utils.py
@@ -528,7 +528,7 @@ class BaseMultiModalItemTracker(ABC, Generic[_T]):
        else:
            num_items = len(self._items_by_modality[original_modality]) + 1

-        self.mm_processor.validate_num_items(input_modality, num_items)
+        self.mm_processor.info.validate_num_items(input_modality, num_items)

        # Track original modality for vision_chunk items
        if use_vision_chunk: