From 24e49b72180c9e74312f5141f151782e1932627a Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=80=E5=96=B5?= <yimiao9036@outlook.com>
Date: Tue, 30 Jun 2026 17:13:39 +0800
Subject: [PATCH] =?UTF-8?q?2026.6.30=E5=B0=8F=E6=9B=B4=E6=96=B0?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 videotest.py | 20 ++++++++++++++++++++
 1 file changed, 20 insertions(+)
 create mode 100644 videotest.py

diff --git a/videotest.py b/videotest.py
new file mode 100644
index 0000000..ab54a20
--- /dev/null
+++ b/videotest.py
@@ -0,0 +1,20 @@
+import cv2
+import os
+
+os.environ['OPENCV_FFMPEG_CAPTURE_OPTIONS'] = 'rtsp_transport;tcp'
+
+# 改用正确的地址
+rtsp_url = "rtsp://192.168.144.25:8554/main.264"
+
+print(f"[测试] 正在尝试连接: {rtsp_url}")
+cap = cv2.VideoCapture(rtsp_url, cv2.CAP_FFMPEG)
+
+if not cap.isOpened():
+    print("[结果] 无法打开视频流。")
+else:
+    ret, frame = cap.read()
+    if not ret or frame is None:
+        print("[结果] 读取帧失败，视频流可能为空。")
+    else:
+        print(f"[结果] 成功读取第一帧！图像尺寸为: {frame.shape}")
+    cap.release()
\ No newline at end of file