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Silverlight截取摄像头视频截图并通过Base64String上传到数据库的例子

上传者: soft2buy | 上传时间:2023/6/8 23:01:24 | 文件大小:199KB | 文件类型:zip
Silverlight截取摄像头视频截图并通过Base64String上传到数据库的例子
用Silverlight截取摄像头视频截图并不是什么难事。
本文的范例代码详细介绍了视频截取和两种保存截图的方式:1.使用开源的FJCore.dll把视频流转换成Jpeg格式,保存到本地2.选择使用把图片转换成Base64String,使用WCF,保存在Sqlserver数据库中。
使用Base64String的方法,在数据库表里建一个varchar的字段就可以保存图片数据了。
3.通过把图片流转换成Base64String保存到服务器数据库: 本软件ID:8172935

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评论信息

  • miaoss6:
    不错,直接可以使用2019-02-01
  • weixin_39556337:
    不错,还可以的。2018-04-07
  • sbtatei:
    很有借鉴意义2016-12-19

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