KEYBOARD CONTROL (mplayer commandline)

general control
	<- and ->		Seek backward/forward 10 seconds.
	up and down	Seek backward/forward 1 minute.
	pgup and pgdown	Seek backward/forward 10 minutes.
	[ and ]		Decreases/increases current playback speed by 10%.
	{ and }		Halves/doubles current playback speed.
	Backspace	Reset playback speed to normal.
	< and >		backward/forward in playlist
	HOME and END	next/previous playtree entry in the parent list
	INS and DEL	next/previous alternative source (ASX playlist only)
	p / SPACE	Pause movie (pressing again unpauses).
	.		Step forward.  Pressing once will pause movie,
			every consecutive press will play one frame and
			then go into pause mode again (any other key unpauses).
	q / ESC		Stop playing and quit.
	+ and -		Adjust audio delay by +/- 0.1 seconds.
	/ and *		Decrease/increase volume.
	9 and 0		Decrease/increase volume.
	m		Mute sound.
	f		Toggle fullscreen (also see -fs).
	T		Toggle stay-on-top (also see -ontop).
	w and e		Decrease/increase pan-and-scan range.
	o		Toggle OSD states: none / seek / seek + timer /
			seek + timer + total time.
	d		Toggle frame dropping states: none / skip display /
			skip decoding (see -framedrop and -hardframedrop).
	v		Toggle subtitle visibility.
	b / j		Cycle through the available subtitles.
	F		Toggle displaying "forced subtitles".
	a		Toggle subtitle aligment: top/middle/bottom.
	z and x		Adjust subtitle delay by +/- 0.1 seconds.
	r and t		Move subtitles up/down.
	i		Set EDL mark.

(The following keys are valid only when using  a  hardware  accelerated
video  output  (xv,  (x)vidix,  (x)mga, etc), or the software equalizer
filter (-vf eq or -vf eq2).

	1 and 2		Adjust contrast.
	3 and 4		Adjust brightness.
	5 and 6		Adjust hue.
	7 and 8		Adjust saturation.