shell 终端统计小程序

//看ts时长保存到文件中

for i in `ls *ts` ;do a=`ffprobe -i $i -show_streams |grep "duration="|head -n 1`;echo "$i,$a" >> 2.txt;done
for i in `ls *ts` ;do a=`ffprobe -i $i -show_streams |grep "duration="|head -n 1`;b=`ffprobe -i $i -show_frames |grep "video"|wc -l`;echo "$i,$a,$b" >> 2.txt;done
for i in `ls 20171127T1[6,7]*` ;do a=`ffprobe -i $i -show_streams |grep "duration="|head -n 1`;b=`ffprobe -i $i -show_frames |grep "video"|wc -l`;echo "$i,$a,$b" >> 2.txt;done
for i in `ls *ts.txt` ;do a=`cat $i|head -n 1`;b=${a##*/};echo "$i $b" >>1.txt;done      //查看下载日志的ts 名称
for i in  `ls *.m3u8` ; do a=`cat $i | grep ".ts" |wc -l`; echo "$i $a" >> 1.txt; done   //查看m3u8 ts片个数