This fixes a race between requesting mute and the aout actually muting.

There are still at least two known bugs with the mute widget:
 - Qt tries to sets the LibVLC status when LibVLC status changes
   (there is a hack around this for volume but not for mute).
 - Qt tracks the playlist "mute" variable instead of the aout one.

Volume and mute states are now independant. There is no need to
update them together in a single transaction.

Furthermore, other processes can change the volume and/or mute state
of VLC playback streams asynchronously. Thus volume-up/volume-down
and mute-toggle are not atomic operations even when protected by the
volume lock. We would need to have toggle and up/down provided by the
to the output plugins. That is probably impossible and overkill.
So accept the small race condition and simplify the code.

In particular, show OSD mute icon when mute is enabled, rather than
when volume is nul (which is orthogonal).

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

Pointed by Damien

pointed by Damien.

When the key is assigned to an main menu item: In this case the event
is never passed to the controls, so we want to handle it here for these
exeptional cases.

For all other cases: The event is ignored here and handled by the controls
(playlist, or video view, which also sends it to vlc core).

close #6997

Close #7036
Patch sent upstream

package/macosx: enhanced the codesign script to add a designated signature to enhance its compatibility

Note 3 things

 - the included hashes are common knowledge, non-exploitable and hence don't constitute a security issue

 - you need a valid Developer ID private key to create GateKeeper compatible signatures

 - If you don't use VideoLAN's Dev ID, that's noticable but doesn't limit the app's behavior in any detail.

This commit also limits the signing process to the compiled lua scripts and no longer signs the entire lua folder since this would limit the usage experience and it isn't reasonable either.

(fix #7016)

This reverts commit 6f1af24d.
This reverts commit e5462dbd.

Close #5558

Reference: <4FA56FA2.6000506@videolan.org>

This is probably not perfect, but our contribs header need that