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mencoder.exe -ffourcc FLV1 -of lavf -lavfopts E:\别拿豆包不当干粮02.rmvb -o E:\\别拿豆包不当干粮02.flv
This is the generation parameters and method of my program
Run in DOS
I want to generate all files in this folder
So mencoder.exe -ffourcc FLV1 -of lavf -lavfopts *.rmvb -o *.flv
That is, the new file has the same name as the original file. How to do it? Please help the expert!!!

Last edited by xlfj521 on 2007-4-21 at 08:42 AM ]

What you said upstairs is wrong. If I just used ren, would I still post it here to ask? Don't you think about it

Then I'm being redundant. Consider me meddling.

@echo off
for /r %%i in (*.rmvb) do ren "%%i" "%%~ni".flv
pause

The code has not been tested. If there is any problem, please post a reply.

Last edited by htysm on 2007-4-21 at 11:15 PM ]

for /f "skip=5 tokens=4 delims=. " %i in ('dir *.rmvb') do del %i.rmvb&imencoder.exe -ffourcc FLV1 -of lavf -lavfopts %i.rmvb -o %i.flv
Try it yourself

Last edited by chkau on 2007-4-21 at 07:20 PM ]

.......I also followed and went silly
for /f "skip=5 tokens=4 delims=. " %i in ('dir *.rmvb') do del %i.rmvb&imencoder.exe -ffourcc FLV1 -of lavf -lavfopts %i.rmvb -o %i.flv

Last edited by chkau on 2007-4-21 at 07:19 PM ]

If simply changing "*.rmvb" to "*.flv", you can directly use "ren *.rmvb *.flv".

He is going to change the RMVB video file into a flash file. Just renaming it is a bunch of unexecutable junk files

Originally posted by chkau at 2007-4-21 10:50:
He was going to change the RMVB video file into a flash file. Just renaming it directly results in a bunch of unexecutable garbage files.

That's not called renaming at all, it's purely format conversion. Then the initial title was off-topic.

Just now, the LZ purely misled people. I only understood what was going on after reading it for a long time

The landlord's problem really can't be solved just by changing the name. It is suggested that the landlord should first make up for computer knowledge.

@Echo off

for /f "delims=" %%a in ('dir /s/b/a-d *.rmvb') do (mencoder.exe  -ffourcc FLV1 -of lavf -lavfopts "%%a" -o "%%~dpna.flv"

The title of the owner and the content of the post do have some discrepancies, which can be seen as a format conversion.

@Echo off

for /f "delims=" %%a in ('dir /s/b/a-d *.rmvb') do (mencoder.exe  -ffourcc FLV1 -of lavf -lavfopts "%%a" -o "%%~dpna.flv"

Just came to learn DOC, can't understand it.