python从网络摄像头获取rstp视频流并截取图片保存
2019-07-17 10:44 微风阳光 阅读(5654) 评论(0) 编辑 收藏 举报import
cv2
def
get_img_from_camera_net(folder_path):
cap
=
cv2.VideoCapture(
"rtsp://admin:admin@10.80.11.11/ch1/stream1"
)
#获取网络摄像机
i
=
1
while
i<
3
:
ret, frame
=
cap.read()
cv2.imshow(
"capture"
, frame)
print
(
str
(i))
cv2.imwrite(folder_path
+
str
(i)
+
'.jpg'
, frame)
# 存储为图像
if
cv2.waitKey(
1
) &
0xFF
=
=
ord
(
'q'
):
break
i
+
=
1
cap.release()
cv2.destroyAllWindows()
# 测试
if
__name__
=
=
'__main__'
:
folder_path
=
'D:\\Anacon\\'
get_img_from_camera_net(folder_path)