- make it a bit simpler to read
  - add a shortcut to "Open skin.."
    (Ctrl-Shift-S chosen instead of Ctrl-S, since the latter
    is already used elsewhere)
  - Reuse the full version of "Open Media" with all accelerators
    being displayed instead of the light version
  - add the Help menu

With this new enriched popupmenu, skins2 should now offer all major
vlc hotkeys, which users have been asking for repeatedly.

Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Rafaël Carré <funman@videolan.org>

Using both PCR and ES PTS seems to cause problems in some cases

Input port handling can take some time (200ms max). During that time, a new
output buffer can be filled by OMX, so try to get a decoded frame again if we
didn't have one in the first time.
Signed-off-by: Martin Storsjö <martin@martin.st>

Signed-off-by: Martin Storsjö <martin@martin.st>

Always return after one tick or one events timestamp.

Signed-off-by: Felix Paul Kühne <fkuehne@videolan.org>

Using the currently selected programs is wrong when we're using another
filter than --program.

Unconditionally use the PTS/DTS as PCR, which fixes automatically
lack of PCR.

Let's keep --no-ts-trust-pcr for when PCR is completely broken