From f0fc28d82725cbe62ea9390b5691cafd1378309e Mon Sep 17 00:00:00 2001
From: Ray <wangrui@cdhncy.com>
Date: Wed, 29 Oct 2025 15:37:48 +0800
Subject: [PATCH] =?UTF-8?q?=E9=87=87=E9=9B=86=E5=8D=A1bug=E4=BF=AE?=
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---
 gui_config.py      | 15 +++++++++++++--
 preview.py         | 12 ++++++++++--
 utils/get_image.py | 12 ++++++++++--
 3 files changed, 33 insertions(+), 6 deletions(-)

diff --git a/gui_config.py b/gui_config.py
index bc69884..ba6b104 100644
--- a/gui_config.py
+++ b/gui_config.py
@@ -202,11 +202,22 @@ class ConfigGUI:
         import warnings
         found = []
         
-        # 临时设置OpenCV日志级别
+        # 临时设置OpenCV日志级别（兼容不同版本）
         import os
         old_level = os.environ.get('OPENCV_LOG_LEVEL', '')
         os.environ['OPENCV_LOG_LEVEL'] = 'ERROR'
-        cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+        
+        # 尝试设置日志级别（不同版本的OpenCV API不同）
+        try:
+            if hasattr(cv2, 'setLogLevel'):
+                # OpenCV 4.x
+                if hasattr(cv2, 'LOG_LEVEL_ERROR'):
+                    cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+                elif hasattr(cv2, 'utils'):
+                    # 某些版本的OpenCV
+                    cv2.utils.setLogLevel(0)  # 0=ERROR级别
+        except Exception:
+            pass  # 如果设置失败，继续执行
         
         try:
             for idx in range(max_index + 1):
diff --git a/preview.py b/preview.py
index 251cf35..b5c128d 100644
--- a/preview.py
+++ b/preview.py
@@ -8,9 +8,17 @@ import warnings
 import os
 from config import config_manager
 
-# 抑制OpenCV的警告信息
+# 抑制OpenCV的警告信息（兼容不同版本）
 os.environ['OPENCV_LOG_LEVEL'] = 'ERROR'
-cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+try:
+    if hasattr(cv2, 'setLogLevel'):
+        # OpenCV 4.x
+        if hasattr(cv2, 'LOG_LEVEL_ERROR'):
+            cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+        elif hasattr(cv2, 'utils'):
+            cv2.utils.setLogLevel(0)  # 0=ERROR级别
+except Exception:
+    pass  # 如果设置失败，继续执行
 
 class PreviewWindow:
     """采集卡预览窗口"""
diff --git a/utils/get_image.py b/utils/get_image.py
index 727c343..2c6f64e 100644
--- a/utils/get_image.py
+++ b/utils/get_image.py
@@ -43,10 +43,18 @@ import cv2
 import threading
 import warnings
 
-# 抑制OpenCV的警告信息
+# 抑制OpenCV的警告信息（兼容不同版本）
 import os
 os.environ['OPENCV_LOG_LEVEL'] = 'ERROR'
-cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+try:
+    if hasattr(cv2, 'setLogLevel'):
+        # OpenCV 4.x
+        if hasattr(cv2, 'LOG_LEVEL_ERROR'):
+            cv2.setLogLevel(cv2.LOG_LEVEL_ERROR)
+        elif hasattr(cv2, 'utils'):
+            cv2.utils.setLogLevel(0)  # 0=ERROR级别
+except Exception:
+    pass  # 如果设置失败，继续执行
 
 class GetImage:
     def __init__(self, cam_index=0, width=1920, height=1080):