[MPlayer-dev-eng] [PATCH] support run command with specific osd_level

[Ulion]

>
> Note that it is untested (only much too slow remote X to my devel
> machine here), but I was thinking like in attached patch.

Still missing the part of code I replied earlier to your previous patch.
You'd better test them with different osd_level, I mean before run
commands, osd could be disabled, or max verbose, or just enabled at
level 1. Then run 'osd_level N' commands, too see whether you got
expected output osd msgs:
For 'osd_level 0' prefix, nomatter how you change osd level by key
'o', there should not display any osd msgs related to your command,
else it's not expected behavior.
For 'osd_level N' (N>=1) prefix, even if before run command the osd is
disabled, all osd msgs and osd bar generated by your command should
still be displayed, and should last for a little while, else it's not
expected behavior.
Do not only test seek command, test all other commands could generate
osd msgs or osd bar.

-- 
Ulion