Update README.md

README.md

@@ -37,3 +37,32 @@ configs:
   - split: train
     path: data/train-*
 ---
+
+```python
+from datasets import load_dataset 
+from IPython import display
+ds = load_dataset("svjack/OnePromptOneStory-Examples-Vid-head2-Exp")["train"]
+
+def bytes_to_video(video_bytes, output_path="output.mp4"):
+    """
+        将二进制数据转换为视频文件并保存到指定路径。
+
+        参数:
+            video_bytes (bytes): 视频的二进制数据。
+            output_path (str): 视频文件的保存路径。
+
+        返回:
+            str: 视频文件的路径。
+    """
+    with open(output_path, "wb") as video_file:
+        video_file.write(video_bytes)
+    return output_path
+
+bytes_to_video(ds[3]["video"], "vid0.mp4")
+display.Video("vid0.mp4", height = 512, width = 512)
+
+bytes_to_video(ds[-3]["video"], "vid1.mp4")
+display.Video("vid1.mp4", width = 512, height = 512)
+```
+
+https://github.com/user-attachments/assets/fd41f9b8-3896-4caf-bf62-4b8b449b7271