YUV视频读取单帧图片

上传者: 35296549 | 上传时间: 2019-12-21 20:44:16 | 文件大小: 1.73MB | 文件类型: rar
YUV
在YUV420中,一个像素点对应一个Y,一个2X2的小方块对应一个U和V。对于所有YUV420图像,它们的Y值排列是完全相同的,因为只有Y的图像就是灰度图像。这个代码可以从YUV视频中提取每一帧画面保存成图片。

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资源详情

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评论信息

  • kun_gen :
    不错,谢谢分享
    2019-03-11

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