Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

InheritValue() is not thread-safe. It runs under the variable lock of
the object creating the new variabe. But it reads variables of parent
objects. This would require the variable lock of the parent object.

We still need to fix var_Create() with VLC_VAR_DOINHERIT.

If ALSA_DEFAULT cannot be opened, loop through all available alsa input devices.
(And if an alsa device was provided in the mrl but couldn't be opened, print the list of available alsa input devices in the debug output after the open error message.)

This reverts commit 29847260.
I'd rather have a stable lua api (besides, vlclua_gettext is already a noop).

This fullscreen controller is copied from the main window.
It can be activated in fullscreen mode either via the 'i' hotkey
 or mouse middle button.

This patch ensures we get the same behavior on Vista/Win7
 (new vout_display) as we get on WinXP (old vout output with directx)

Opacity used to work only on newly loaded skins, but failed to work from
skins restored from a previous session.

This fixes vlc hanging when closed via the popupmenu in the taskbar.

Signed-off-by: Pierre d'Herbemont <pdherbemont@free.fr>

Signed-off-by: Pierre d'Herbemont <pdherbemont@free.fr>

Anyway:
 * cmml samples can't be found in the nature
 * cmml demux does not works AFAIK
 * we will remove cmml soon.