vershan@vubuntu:~/Videos$ mplayer -vo gl 1\ -\ Welcome\ to\ Linux\ in\ the\ Real\ World.mp4 
MPlayer2 2.0-728-g2c378c7-4 (C) 2000-2012 MPlayer Team
Cannot open file '/home/vershan/.mplayer/input.conf': No such file or directory
Failed to open /home/vershan/.mplayer/input.conf.
Cannot open file '/etc/mplayer/input.conf': No such file or directory
Failed to open /etc/mplayer/input.conf.

Playing 1 - Welcome to Linux in the Real World.mp4.
Detected file format: QuickTime / MOV (libavformat)
[lavf] stream 0: video (h264), -vid 0
[lavf] stream 1: audio (aac), -aid 0, -alang eng
Clip info:
 major_brand: isom
 minor_version: 512
 compatible_brands: isomiso2avc1mp41
 encoder: Lavf54.63.100
Load subtitles in .
[gl] using extended formats. Use -vo gl:nomanyfmts if playback fails.
Selected video codec: H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 [libavcodec]
Selected audio codec: AAC (Advanced Audio Coding) [libavcodec]
AUDIO: 22050 Hz, 1 ch, floatle, 56.0 kbit/7.93% (ratio: 6994->88200)
AO: [pulse] 22050Hz 1ch floatle (4 bytes per sample)
Starting playback...
VIDEO:  800x600  15.000 fps  296.5 kbps (37.1 kB/s)
VO: [gl] 800x600 => 800x600 Planar YV12 


MPlayer interrupted by signal 11 in module: check_framedrop
- MPlayer crashed by bad usage of CPU/FPU/RAM.
  Recompile MPlayer with --enable-debug and make a 'gdb' backtrace and
  disassembly. Details in DOCS/HTML/en/bugreports_what.html#bugreports_crash.
- MPlayer crashed. This shouldn't happen.
  It can be a bug in the MPlayer code _or_ in your drivers _or_ in your
  gcc version. If you think it's MPlayer's fault, please read
  DOCS/HTML/en/bugreports.html and follow the instructions there. We can't and
  won't help unless you provide this information when reporting a possible bug.
vershan@vubuntu:~/Videos$