shell:m3u8-->ts
需求：已知批量 m3u8 uri，求完整 ts文件 uri
#由于sed不支持文本替换，生成临时文件test_file #curl-s忽略默认如下输出 #%Total%received%XferdAverageSpeedTimeTimeTimeCurrent #DloadUploadTotalSpentLeftSpeed #1075371075370019870--:--:----:--:----:--:--4007 # #sed带参替换四种方式： #1.evalsed’s/$a/$b/’filename #2.sed"s/$a/$b/"filename #3.sed’s/’$a’/’$b’/’filename #4.seds/$a/$b/filename #!/bin/bash m3u8_list=`catm3u8` foriin$m3u8_list do echo"$i"&>>all_log ts_list=`curl-s$i|grep'\.ts$'` forjin$ts_list do echo"$i">test_file sed"s/index.m3u8/$j/"test_file&>>all_log done done
m3u8：
http://14.18.146.165:8802/vod/ymx//225731_3/index.m3u8 http://14.18.146.165:8802/vod/ymx//225731_4/index.m3u8 http://14.18.146.165:8802/vod/ymx//225731_5/index.m3u8
all_log:
[root@test-CNC-TJ-19-28yuhuancun]#head171723.txt http://14.18.146.165:8802/vod/hn_live_165/8592_58438/index.m3u8 http://14.18.146.165:8802/vod/hn_live_165/8592_58438/video_0.ts http://14.18.146.165:8802/vod/hn_live_165/8592_58438/video_1.ts http://14.18.146.165:8802/vod/hn_live_165/8592_58438/video_2.ts http://14.18.146.165:8802/vod/hn_live_165/8592_58438/video_3.ts
