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VideoRecorder

Qt+ffmpeg实现的录屏软件

博客地址:http://blog.yundiantech.com/?log=blog&scat=196

Image text

版本说明:
Qt开发环境的搭建 请参考:
http://blog.yundiantech.com/?log=blog&id=6

Qt中引用FFMPEG库文件 请参考:
http://blog.yundiantech.com/?log=blog&id=7

学习音视频技术欢迎访问 http://blog.yundiantech.com
音视频技术交流讨论欢迎加 QQ群 121376426

PS:记得将ffmpeg/bin目录下的dll文件拷贝到编译生成的exe所在的目录下,否则会无法运行。

版本一更新日志:
【V1.0.0】从零开始学习音视频编程技术(十二) 录屏软件开发之视频采集
Qt4.8.2(mingw) + ffmpeg2.5.2
博客地址:http://blog.yundiantech.com/?log=blog&id=15

【V1.1.0】从零开始学习音视频编程技术(十三) 录屏软件开发之屏幕录像
Qt4.8.2(mingw) + ffmpeg2.5.2
博客地址:http://blog.yundiantech.com/?log=blog&id=17

【V1.3.0】从零开始学习音视频编程技术(十八) 录屏软件开发之编码AAC
Qt4.8.2(mingw) + ffmpeg2.5.2 + SDL2
博客地址:http://blog.yundiantech.com/?log=blog&id=24

【V1.4.0】从零开始学习音视频编程技术(十九) 录屏软件开发之YUV AAC合成MP4
Qt4.8.2(mingw) + ffmpeg2.5.2 + SDL2
博客地址:http://blog.yundiantech.com/?log=blog&id=26

【V1.5.0】从零开始学习音视频编程技术(二十) 录屏软件开发之录屏生成MP4
Qt4.8.2(mingw) + ffmpeg2.5.2 + SDL2
博客地址:http://blog.yundiantech.com/?log=blog&id=27

【V1.6.0】从零开始学习音视频编程技术(二十一) 录屏软件开发之最终完善
Qt4.8.2(mingw) + ffmpeg2.5.2 + SDL2
博客地址:http://blog.yundiantech.com/?log=blog&id=28

PS:从版本2开始,无需手动拷贝dll的操作,且工程已可以自动判断编译器位数。

【V2.0.0】 2019-03.24
Qt5.6.2(vs2013) + ffmpeg4.1
1.将ffmpeg升级到4.1版本,且同时支持32位和64位的编译器编译。
2.移除SDL

【V2.0.1】 2019-06.24
Qt5.6.2(vs2013) + ffmpeg4.1
1.解决平面PCM数据处理不当导致声音不正常的问题
修改内容解释如下:
Image text

【V2.0.2】 2019-07.22
Qt5.6.2(vs2013) + ffmpeg4.1
1.解决windows自带播放器不能播放的问题
2.修改文件地址为rtmp地址后即可实现推流

【V3.0.0】 2021-05.11
Qt5.13.2(vs2017) + ffmpeg4.1
1.功能增强,支持扩展模式
2.录屏插件支持命令行直接注册

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