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Even if ANativeWindow is a public API, the release call seems to
crash on a Nexus One (running 2.3) and on a Galaxy Tab (running 3.2).
The exact reason is not known or understood yet, but it might be
due to accessing and dealing with the Surface from both Java (via the
SurfaceHolder class) and via the ANativeWindow API.

Therefore, only use the ANativeWindow if the old methods aren't
found (that is, on 4.3).

The ANativeWindow output works fine on firmwares as early as 4.0
though.
Signed-off-by: Martin Storsjö <martin@martin.st>

This makes the android vout work on Android 4.3.

This API is available since Android 2.3/Gingerbread (api level 9).
It's a public, official API, contrary to the earlier hacking by
accessing the internal C++ Surface class directly. In most cases,
the ANativeWindow API is a very thin wrapper doing pretty much
the same as the existing Surface class entry points we've been using.

In Android 4.3, the C++ Surface class lock function we've been using
was renamed again, but using the new corresponding function as
we've done before doesn't work any longer.

Therefore, use the public API where possible (loading it dynamically,
to not break compatibility with pre-2.3 devices).

The only non-public API used in the vout is now the YV12
pixel format, which doesn't work on all devices.
Signed-off-by: Martin Storsjö <martin@martin.st>

Some devices (like Samsung Exynos) will not align pitch to 16 bytes.
Thus we need to align the hardware width ourselves.

Note that this needs to be accounted for in the JNI support code.

bbcallen authored Jan 02, 2013 and Rafaël Carré committed Jan 02, 2013

Modified-by: Edward Wang <edward.c.wang@compdigitec.com>
Signed-off-by: Edward Wang <edward.c.wang@compdigitec.com>
Modified-by: Rafaël Carré <funman@videolan.org>
Signed-off-by: Rafaël Carré <funman@videolan.org>

Re-license almost all the playback modules to LGPLv2.1+ with
authorization from their respective contributors (230+)

This includes:
 - access, codec, packetizers, demux
 - audio filters, audio mixers, audio output
 - video filters, video chroma, video output
 - text renderers
 - XML parser
 - ARM NEON and SSE2 optimisations (mostly for chromas and filters)

Some modules are not concerned:
 - BDA and DShow access modules because Manol Manolov is AWOL
 - Real RTSP, because it is derived from Xine
 - x264 and t140 because they are encoders only
 - DLL Loader, because it is derived from MPlayer
 - DTS packetizer, because Jon Lech Johansen is AWOL
 - Shine and WMAfixed, because they are derived from Rockbox
 - Real demuxer, as it is derived from MPlayer and Wang Bo is AWOL
 - MPC demuxer, as Yavor Doganov is AWOL
 - Tivo demuxer, because it is derived from an MPlayer fork
 - Playlist demuxer, (WPL and ZPL parts missing), because suheaven is AWOL
 - iOS audio output and video display, because author refuses the license change
 - Equalizer and compressor, because Ronald Wright is AWOL
 - Mono, Headphone and Dolby, because author refuses the license change
 - hqdn3d and yadif, because they are from MPlayer/libavfilter
 - remoteosd, because it derives from RealVNC code
 - MMX optimisations, because Ollie Lho, from SiS, is AWOL
 - Rotate, because it depends on GPL motion

Nota Bene:
 - Some modules depend on GPL-only libraries, a LGPL module does not mean
   that the resulting binary module will be LGPL.
   Libraries affected would include liba52, libdvdcss, libdvdnav, libdvdread,
   faad2, libdca, libmad, libmpeg2, libpostproc, SRC, sid, zvbi and probably others.

Martin Storsjö authored Dec 19, 2011 and Jean-Baptiste Kempf committed Dec 19, 2011

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

Cool hints:
 - If your header doesn't match "Lesser" 3 times, you are not good
 - If you use LGPLv2, you are not good
 - If you use the old FSF address, you are not good

Collective work by Ming Hu, Ludovic Fauvet, Sébastien Toque and minor
fixes by Jean-Baptiste Kempf
Signed-off-by: Jean-Baptiste Kempf <jb@videolan.org>