and possibly uninitialized

Would be nicer to rebuild SPS/PPS on the fly as most
of the parameters are the same, but dealing with
matrixes adds too much code :/

Boxes/atoms functions are unrelated to bitstreams.

Arial is not available on anything but OS X

Fix #14976
This also removes multiple ununsed url parsing

If thread cancel is disabled and cancel is requested, it causes a tight
infinite loop eating up CPU in cancellation points such as vlc_join(),
vlc_cond_wait() and vlc_cond_timedwait().
Signed-off-by: Rémi Denis-Courmont <remi@remlab.net>

If byterange request is done and reply does not provide
content-length reply, read will block due to keepalive.

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

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

Regression from 890f8e0f

ReleasePicture is already locked since it's now called from
AndroidOpaquePicture_DetachDecoder.

Since it was not really working for 2.4.
Handle it the same way for Tizen 2.3 and 2.4.

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

Signed-off-by: Vinson Lee <vlee@freedesktop.org>
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>

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

Fixes chapters in titles that play multiple playlists
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>