Ами например:
micro@chaos:~$ mplayer -vo help
MPlayer 1.0pre7-3.3.5 © 2000-2005 MPlayer Team
CPU: Intel Pentium 4/Xeon Willamette (Family: 8, Stepping: 2)
Detected cache-line size is 64 bytes
MMX2 supported but disabled
SSE2 supported but disabled
CPUflags: MMX: 1 MMX2: 0 3DNow: 0 3DNow2: 0 SSE: 1 SSE2: 0
Compiled for x86 CPU with extensions: MMX SSE
Available video output drivers:
xmga Matrox G200/G4x0/G550 overlay in X11 window (using /dev/mga_vid)
mga Matrox G200/G4x0/G550 overlay (/dev/mga_vid)
3dfx 3dfx (/dev/3dfx)
tdfxfb 3Dfx Banshee/Voodoo3/Voodoo5
xv X11/Xv
x11 X11 ( XImage/Shm )
xover General X11 driver for overlay capable video output drivers
gl X11 (OpenGL)
gl2 X11 (OpenGL) - multiple textures version
dga DGA ( Direct Graphic Access V2.0 )
sdl SDL YUV/RGB/BGR renderer (SDL v1.1.7+ only!
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ggi General Graphics Interface (GGI) output
fbdev Framebuffer Device
fbdev2 Framebuffer Device
svga SVGAlib
aa AAlib
caca libcaca
dxr3 DXR3/H+ video out
vesa VESA VBE 2.0 video output
directfb Direct Framebuffer Device
dfbmga DirectFB / Matrox G200/G400/G450/G550
xvidix X11 (VIDIX)
cvidix console VIDIX
null Null video output
mpegpes Mpeg-PES to DVB card
yuv4mpeg yuv4mpeg output for mjpegtools
png PNG file
jpeg JPEG file
gif89a animated GIF output
tga Targa output
pnm PPM/PGM/PGMYUV file
md5sum md5sum of each frame
т.е ако напишеш mplayer -vo jpeg/-vo png/-vo gif89a ще можеш да "разчлениш" филма на кадри...като имаш предвид, че можеш да дадеш и на mplayer-а откъде да започне филма:
-ss <timepos> seek to given (seconds or hh:mm:ss) position)
можеш да си наизвадиш каквито си искаш кадри и звуци ;-)
Същото е и с -ao - записваш аудиото във файл.....