- @echo off
- for %%i in (d:\QAVerify\*.ts) do d:\QAVerify\QAVerify.exe -f %%i
- if not exist *.ts goto a
- :a
- if not exist *.mpg (echo No available stream to be analyzed) else (goto b)
-
- :b
- for %%i in (d:\QAVerify\*.mpg) do d:\QAVerify\QAVerify.exe -f %%i
- pause
复制代码 问题是:有ts文件,它也会在最后输出 No available stream to be analyzed
请教下。。。本人初学者,就是为了工作方便 |