The PICTURE_RING_BUFFER used a fixed size, which when running out of available pictures
produces visible artefacts in the encoded stream. Allocating a new picture and keeping
track of them in a fifo is much simpler (in the multiple threads encoding scenario) and
solves the ring buffer overrun.

 * Use assertions for argument checks
 * Add missing error checks

OSX libtool (in /usr/bin) is not the same thing than GNU libtool
No need to run RECONF since configure is not a GNU autoconf script

CVE-2012-2396

For multi-volume archives the compressed size refers to the size of the data in the volume rather than the entire archive.
Signed-off-by: Laurent Aimar <fenrir@videolan.org>

vlc_vout_display.h is installed and depends on it

Close #6716
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Fix regression introduced in 6a7c3718 where luahttp does not load the base directory, causing 404s
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

Close #6720

Ref #6720

cross.patch update by John Freed

macosx: fix issue where fullscreen controls are deactivated then video starts from lion fullscreen mode

close #6351

That was resizing when video was stacked in the playlist

Close #6670

Ref #5980

Note that the displayed icon is a re-rendering based upon the original sources, since we need a higher resolution icon on the Mac.