Fix bug with hpotmeter/vpotmeter in the Win32 GUI.

Allow a hpotmeter/vpotmeter without button.

(The rendering should be fixed, actually, because
it only renders the button but not the phases image.)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36991 b3059339-0415-0410-9bf9-f77b7e298cf2
Change mapping of the deprecated potmeter in the Win32 GUI.

Map it to a hpotmeter with button=NULL and
(button)width=(button)height=0 (same as the X11/GTK GUI) now.

(As mentioned in r36988, these hpotmeters will be remapped -
see r36991.)


git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36992 b3059339-0415-0410-9bf9-f77b7e298cf2
Fix sndio playback of 24 bit/sample audio.

Setting bps correctly is necessary since otherwise
sndio defaults to 4 bps (instead of 3) for 24 bit audio.
Setting msb will also allow playback if sndio also ignores
our preferences and requests 4 bps input with 24 significant
bits.

Patch by Alexandre Ratchov [alex caoua org] with
additional comments by me.

git-svn-id: svn://svn.mplayerhq.hu/mplayer/trunk@36993 b3059339-0415-0410-9bf9-f77b7e298cf2