(rutorrent) Error initializing filter 'drawtext' with args

Hi anyone here use rutorrent that can help me out am trying to use the screenshot plugin need help am getting this error here form console command log on rutorrent webui

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Video screenshots creation started. Please wait this could take some time
ffmpeg version 0.10.9-7:0.10.9-1~precise1 Copyright (c) 2000-2013 the FFmpeg developers
built on Oct 4 2013 06:37:30 with gcc 4.6.3
configuration: --arch=amd64 --disable-stripping --enable-pthreads --enable-runtime-cpudetect --extra-version='7:0.10.9-1~precise1' --libdir=/usr/lib/x86_64-linux-gnu --prefix=/usr --enable-bzlib --enable-libdc1394 --enable-libfreetype --enable-frei0r --enable-gnutls --enable-libgsm --enable-libmp3lame --enable-librtmp --enable-libopencv --enable-libopenjpeg --enable-libpulse --enable-libschroedinger --enable-libspeex --enable-libtheora --enable-vaapi --enable-vdpau --enable-libvorbis --enable-libvpx --enable-zlib --enable-gpl --enable-postproc --enable-libcdio --enable-x11grab --enable-libx264 --shlibdir=/usr/lib/x86_64-linux-gnu --enable-shared --disable-static
libavutil 51. 35.100 / 51. 35.100
libavcodec 53. 61.100 / 53. 61.100
libavformat 53. 32.100 / 53. 32.100
libavdevice 53. 4.100 / 53. 4.100
libavfilter 2. 61.100 / 2. 61.100
libswscale 2. 1.100 / 2. 1.100
libswresample 0. 6.100 / 0. 6.100
libpostproc 52. 0.100 / 52. 0.100
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from '/home/Desktop/Unrar-Screen Shot
Metadata:
major_brand : isom
minor_version : 512
compatible_brands: isomiso2avc1mp41
creation_time : 2013-09-18 20:36:07
encoder : Lavf54.3.100
Duration: 00:21:33.91, start: 0.000000, bitrate: 7768 kb/s
Stream #0:0(eng): Video: h264 (High) (avc1 / 0x31637661), yuv420p, 1920x1080 [SAR 1:1 DAR 16:9], 7651 kb/s, 25 fps, 25 tbr, 25 tbn, 50 tbc
Metadata:
creation_time : 2013-09-18 20:36:07
handler_name : VideoHandler
Stream #0:1(eng): Audio: aac (mp4a / 0x6134706D), 48000 Hz, stereo, s16, 112 kb/s
Metadata:
creation_time : 2013-09-18 20:36:07
handler_name :
Incompatible pixel format 'yuv420p' for codec 'png', auto-selecting format 'rgb24'
[buffer @ 0x63e780] w:1920 h:1080 pixfmt:yuv420p tb:1/1000000 sar:1/1 sws_param:
[drawtext @ 0x63b080] No font filename provided
Error initializing filter 'drawtext' with args 'timecode=00\:00\:00\:00 :rate=24 :fontcolor=white :fontsize=21 :shadowcolor=black :x=5 :y=5'
Error opening filters!
Done

Have you installed ffmpeg ? Can you take screenshot from command line ?

Hi absent_today yeah I have ffmpeg installed but I get that error ^^ I get this error when trying to make the screenshot using rutorrent screenshot plugin never tried doing it from command line don't know how to do it like that not good with command line