error to convert video from admin cp

I added a video and I have imported from administration, cree thumbail with mplayer and then convert and showed me this:


Video id: 3

Find video duration - START

-vo null -ao null -frames 0 -identify /var/www/vhosts/nombredeweb.com/httpdocs/videos/video/robot_2.avi

sh: -vo: command not found

Duration (mplayer): 0

DURATION: 00:00

Create Thumbnail - START

Create Thumbnail with mplayer - END

CONVERT COMMAND: '/var/www/vhosts/nombredeweb.com/httpdocs/videos/video/robot_2.avi' -o /var/www/vhosts/elkikopub.com/httpdocs/videos/flvideo/1219858790412758769.flv -of lavf -oac mp3lame -lameopts abr:br=56 -ovc lavc -lavcopts vcodec=flv:vbitrate=500:mbd=2:mv0:trell:v4mv:cbp:l ast_pred=3 -srate 22050 -ofps 24 -vf harddup

################################################## ##

Array
(
)

################################################## ##

Return value:

Running flvtool2: -U /var/www/vhosts/nombredeweb.com/httpdocs/videos/flvideo/1219858790412758769.flv

Back



Wheres is the error?

Edit the video_conversion.php (include/settings)
Try to use the following command

Code:

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    $cmd_mencoder = "$config[mencoder] '$video_src' -o $video_flv -of lavf -oac mp3lame -lameopts abr:br=56 -ovc lavc -lavcopts vcodec=flv:vbitrate=500:mbd=2:mv0:trell:v4mv:cbp:last_pred=3 -srate 22050 -lavfopts i_certify_that_my_video_stream_does_not_use_b_frames";

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