https://blog.youkuaiyun.com/matrixtrankzh-cnhttps://blog.youkuaiyun.com/https://blog.youkuaiyun.com/matrixtrank/article/details/80608784https://blog.youkuaiyun.com/matrixtrank/article/details/80608784matrixtrankThu, 07 Jun 2018 14:27:13 +0800https://blog.youkuaiyun.com/matrixtrank/article/details/79666877https://blog.youkuaiyun.com/matrixtrank/article/details/79666877matrixtrankFri, 23 Mar 2018 14:13:46 +0800https://blog.youkuaiyun.com/matrixtrank/article/details/78720600https://blog.youkuaiyun.com/matrixtrank/article/details/78720600matrixtrankTue, 05 Dec 2017 15:07:49 +0800https://blog.youkuaiyun.com/matrixtrank/article/details/78223025https://blog.youkuaiyun.com/matrixtrank/article/details/78223025matrixtrankFri, 13 Oct 2017 10:31:40 +0800https://blog.youkuaiyun.com/matrixtrank/article/details/48344913https://blog.youkuaiyun.com/matrixtrank/article/details/48344913matrixtrankThu, 10 Sep 2015 16:14:06 +0800#ifdef LINUX #include #else #include #endifclass local_timer { private:]]>https://blog.youkuaiyun.com/matrixtrank/article/details/48287345https://blog.youkuaiyun.com/matrixtrank/article/details/48287345matrixtrankTue, 08 Sep 2015 10:17:09 +0800ffmpeg.exe -i 20120730_051556_N.mp4  -pix_fmt gray -s 640*480 -frames 50]]>https://blog.youkuaiyun.com/matrixtrank/article/details/48267613https://blog.youkuaiyun.com/matrixtrank/article/details/48267613matrixtrankMon, 07 Sep 2015 16:32:14 +0800> x.txt,  即可获取到详细命令格式列表 2. 命令如下 Hyper fast Audio and Video encoder usage: ffmpeg [options] [[infile options] -i infile]... {[outfile options] ou]]>