Question

我无法弄清楚如何通过ahk上的命令行参数获取我的音频提取器脚本。我知道命令行参数是正确的，因为我能够让它通过批处理文件，但我不断收到下面的错误。我想我可能在语法上做错了但是我无法弄清楚是什么我真的很感激任何帮助。感谢。

错误：以下变量名称包含非法字符“ 通道= 2，采样率= 44100}：{标准访问= “文件”，则MUX =虚设，DST = “％A_LoopField％.MP3”}

代码：

fileselectfile, File_Name, M3
SplitPath, File_Name, name
Loop, parse, name, `n
 if a_index = 2
       {
        msgbox, %A_LoopField%
        Run, "C:\Program Files\VideoLAN\VLC\vlc.exe" "-I dummy -v %File_Name% :sout=#transcode{vcodec=none,acodec=mp3,ab=128,channels=2,samplerate=44100}:standard{access="file",mux=dummy,dst="%A_LoopField%.mp3"}"
 }

如果您对我正在谈论的音频提取功能感到好奇，那么这是原始批处理代码

@ECHO OFF
REM Loop through files (Recurse subfolders)
REM Syntax
REM      FOR /R [[drive:]path] %%parameter IN (set) DO command
REM
REM Key
REM    drive:path  : The folder tree where the files are located.
REM
REM    set         : A set of one or more files. Wildcards must be used.
REM                  If (set) is a period character (.) then FOR will
REM                  loop through every folder.
REM
REM   command     : The command(s) to carry out, including any
REM                 command-line parameters.
REM
REM    %%parameter : A replaceable parameter:
REM                  in a batch file use %%G (on the command line %G)
FOR /R %%G IN (*.mp3) DO (CALL :SUB_VLC "%%G")
FOR /R %%G IN (*.mp3.mp*) DO (CALL :SUB_RENAME "%%G")
GOTO :eof

:SUB_VLC
 SET _firstbit=%1
 SET _qt="
 CALL SET _newnm=%%_firstbit:%_qt%=%%
 SET _commanm=%_newnm:,=_COMMA_%
 REM echo %_commanm%

 ECHO Transcoding %1
 REM Here's where the actual transcoding/conversion happens. The next line
 REM fires off a command to VLC.exe with the relevant arguments:
 CALL "C:\Program Files\VideoLAN\VLC\vlc" -I dummy -v %1 :sout=#transcode{vcodec=none,acodec=mp3,ab=128,channels=2,samplerate=44100}:standard{access="file",mux=dummy,dst="%_commanm%.mp3"} vlc://quit
 REM Having no SLEEP-esque command, we have to trick DOS/Windows into pausing
 REM for a bit between encode ops - To give the host OS a chance to do what it
 REM needs to - Via clever use of the PING utility:
 REM (Thanks to http://www.computing.net/answers/programming/dos-command-for-wait-5-seconds/11192.html for the tip! :-)
 PING -n 1 -w 10000 1.1.1.1 > NUL
GOTO :eof

:SUB_RENAME
 SET _origfnm=%1
 SET _endbit=%_origfnm:*.mp3=%
 CALL SET _newfilenm=%%_origfnm:.mp3%_endbit%=.mp3%%
 SET _newfilenm=%_newfilenm:_COMMA_=,%
 COPY %1 %_newfilenm%

GOTO :eof

:eof
REM My own little addition to prevent the batch window from "vanishing" without
REM trace at the end of execution, as if a critical error had occurred.
PAUSE

Answer 1

你试过没有SplitPath, File_Name, name吗？我摆脱了这样的错误，但我不知道它是否会产生你想要的结果。

Answer 2

我找到了答案。我正在制造语法上的错误，我只是没有修复自己的知识。新的RUN语句非常有效。

这是新修订的脚本

fileselectfile, File_Name, M3
SplitPath, File_Name, name, dir, ext, name_no_ext, drive

    StringReplace, File_Name, File_Name,`n, \

Loop, parse, name, `n
 {if a_index = 2
        msgbox, %A_LoopField%
        Run % "C:\Program Files\VideoLAN\VLC\vlc.exe -I dummy -v """ File_Name """ :sout=#transcode{vcodec=none,acodec=mp3,ab=128,channels=2,samplerate=44100}:standard{access=""file"",mux=dummy,dst=""" A_LoopField ".mp3""} "

}

我无法通过Autohotkey向VLC发送一些命令行参数

2 个答案: