音時雨 ～Regentropfen～

@ECHO OFF
ECHO #Simple batch convert, using only default settings. For a better adjustment for image quality, use Photoshop instead.
ECHO #Before start, make sure this computer has ImageMagick installed.

:convert
ECHO ###################################
SET /p indrive=The drive for target folder (C/D/E/etc...). . .  
SET /P infolder=The target folder path. . .  
REM switch to the target drive + folder.
%indrive%:
CD %infolder%
ECHO Create output folder "imgmgk_out" . . .
MKDIR imgmgk_out
set outfolder=%infolder%\imgmgk_out
SET /P informat=image format to be converted. . . (jpg/png/gif/tif/etc...)  
SET /P outformat=convert images to. . . (jpg/png/gif/tif/etc...)  
REM do this to avoid errors.
ECHO ###################################
ECHO Now converting . . .
forfiles /m * /c "cmd /c convert @fname.%informat% @fname.%outformat%"
ECHO ###################################
move *.%outformat% %outfolder%
ECHO Finished.
START imgmgk_out
ECHO ###################################

:choose
SET /P choose=Continue to another folder? (Y/N)  
IF "%choose%"=="y" goto convert
IF "%choose%"=="Y" goto convert
IF "%choose%"=="N" goto end
IF "%choose%"=="n" goto end

:end
EXIT

k:
cd "K:\musik\classical\tchaik_pi\karaj_sym"

REM in (start, step, end);
REM can replace stuff after "do"
for /l %%i in (1,1,8) do (
	mkdir karaj_sym%%i
	move tch_karajan_sym%%i.* karaj_sym%%i
	cd karaj_sym%%i
	ren tch_karajan_sym%%i.* karaj_sym%%i.*
	cd ..\
	)
pause