FFmpeg安装包，

音视频处理必须FFmpeg，更高更快更强，非常的好！

 属性            大小     日期    时间   名称
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     目录           0  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\
     目录           0  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\bin\
     文件    79482368  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\bin\ffplay.exe
     文件    79624192  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\bin\ffmpeg.exe
     文件    79512576  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\bin\ffprobe.exe
     目录           0  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\
     文件      126912  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg.html
     文件     2090495  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-all.html
     文件        3802  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libswresample.html
     文件       14821  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\fate.html
     文件      199317  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-formats.html
     文件        2996  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libavcodec.html
     文件       34108  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffplay.html
     文件       88078  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-protocols.html
     文件       19979  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\platform.html
     文件        3422  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libavutil.html
     文件        3430  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libswscale.html
     文件     1668235  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffplay-all.html
     文件        2893  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libavfilter.html
     文件      237906  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-codecs.html
     文件      105807  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-devices.html
     文件       44935  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\developer.html
     文件       23850  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\git-howto.html
     文件       41099  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-bitstream-filters.html
     文件        2863  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libavdevice.html
     文件        2959  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\libavformat.html
     文件     1681557  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffprobe-all.html
     文件       10999  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\nut.html
     文件       62456  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\faq.html
     文件      113107  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\general.html
     文件     1134545  2020-09-22 12:30  ffmpeg-N-99339-ge71d73b096-win64-gpl\doc\ffmpeg-filters.html
............此处省略5个文件信息