@ECHO off
SET width=320
SET height=auto
REM Default: auto

SET fps=25
REM Default: source (same framerate as input; you get an error if the framerate is not compatible)
REM Valid framerates:5,10,12,15,24000/1001,24,25,30000/1001,30,50,60000/1001,60

SET audiobitrate=128
SET audiocodec=mp3
REM Default: mp3
REM you can use  source  if you don't want to transcode audio, audiobitrate is then ignored.

SET videobitrate=600
SET videocodec=mpeg2video

SET croptop=0
SET cropbottom=0
REM Default: 0 (no cropping)
REM Offset between the top of the input video and the top/bottom of the cropped part in pixel.

SET rotate=false
REM Default: false
REM set to  true  to rotate the video by 90 degrees. In this case set the height of your display as width.

SET mencoder="D:\Gigabeat\Video\mplayer\mencoder.exe"
REM Path to the mencoder.exe

SET targetdir=%~dp0
REM Path to the directory for the encoded files
REM using  %~dp0  outputs the file to the dir where this batch file is located.



REM !!!Don't edit below this line.!!!

SET /a croph = %cropbottom% - %croptop%
IF %cropbottom%0 GTR %croptop%0 (
    SET crop=crop=0:%croph%:0:%croptop%,
) ELSE (
    SET crop=
)

IF %rotate%==true (
    SET rotation=,rotate=1
) ELSE (
    SET rotation=
)

IF %audiocodec%==source (
    SET audio=-oac copy
) ELSE (
    SET audio=-oac lavc -lavcopts acodec=%audiocodec%:abitrate=%audiobitrate% -af resample=44100:0:0
)

IF %fps%==source (
    SET ofps=
) ELSE (
    SET ofps=-ofps %fps%
)

IF "%height%"=="auto" (
    SET scale=-vf %crop%scale%rotation% -zoom -xy %width%
) ELSE (
    SET scale=-vf %crop%scale=%width%:%height%%rotation%
)

%mencoder% %1 -msglevel mencoder=1 -of mpeg %audio% -ovc lavc %ofps% -lavcopts vcodec=%videocodec%:vbitrate=%videobitrate%:keyint=60 %scale% -o "%targetdir%%~n1.rb.mpg"
ECHO  
PAUSE