The idea is to get the  number of pictures needed according to core for direct rendering.
So that the decoder knows how many surfaces it needs to allocated. However the vout is instantiated,
after the codec is. Luckily the number needed is rather static, so if there is no vout yet, then return
the static value.

The PictureRelease function destroyed the Surface as it needed to do when there was no
shared pool of surfaces. However now a shared pool of surfaces is used and the PictureRelease
function should not destroy it anymore.

Do refcounting when the subpicture is actually attached to the picture,
thus only in SubpictureRegionsLink() and SubpictureRegionsUnlink() functions

Conflicts:
	configure.ac

don't run aclocal for those (we only patch Makefile.am)

- remove stuff we don't need
- replace prefix by template (.pc/.la/-config)
- include script to replace prefix template by $PWD
- use widely available bzip2 format so xz is not needed

Use:
$ make package-win32
$ make package-win64
$ make package-osx
$ make package-whatever

Reported-by: Joseph Atkinson <jsa@freebsd.org>

This reverts commit ec76c41b.

Setting the translation mode is the responsibility of the program. A
library must not interfere with that. It could perhaps be added to VLC.
However it should not be required as we now force binary mode by
default in vlc_fopen() and always specify an explicit mode when calling
fopen() directly. Also it would make VLC behave differently than other
LibVLC applications, which may raise really weird bugs.

...whose code was (re)moved since then.

Close #4999
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

This reverts commit 4a7bb89c.

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

There is no host-prefixed version of these tools

Fix linking of a few libraries

This reverts commit f6982935.

This reverts commit 5213503d20328fac5f26f3c4aef5edf20e95cce6.