Update app.py

app.py

@@ -43,7 +43,7 @@ visual_qa_pipeline = pipeline("visual-question-answering", model="dandelin/vilt-
 document_qa_pipeline = pipeline("question-answering", model="deepset/roberta-base-squad2")
 image_classification_pipeline = pipeline("image-classification", model="facebook/detr-resnet-50")
 object_detection_pipeline = pipeline("object-detection", model="facebook/detr-resnet-50")
-video_classification_pipeline = pipeline("video-classification", model="microsoft/xclip-base-patch32")
+video_classification_pipeline = pipeline("video-classification", model="facebook/timesformer-base-finetuned-k400")
 text_to_3d_pipeline = pipeline("text-to-3d", model="CompVis/td2s")
 keypoint_detection_pipeline = pipeline("keypoint-detection", model="facebook/detr-resnet-50")
 translation_pipeline = pipeline("translation_en_to_fr", model="Helsinki-NLP/opus-mt-en-fr")