[Libva] [ANNOUNCE] libva 1.2.1

[Xiang, Haihao]

Hi

libva 1.2.1 is now available at:
http://www.freedesktop.org/software/vaapi/releases/libva/

The main motivation for this release is to fix the namespace issue
caused by libva 1.2.0.

* Fix https://bugs.freedesktop.org/show_bug.cgi?id=66221 
* Add back VA_DRIVER_INIT_FUNC definition for testing (Vincent Bernat)

git tag: libva-1.2.1

http://www.freedesktop.org/software/vaapi/releases/libva/libva-1.2.1.tar.bz2
sha1sum: f716a4cadd670b14f44a2e833f96a2c509956339  libva-1.2.1.tar.bz2

Thanks
Haihao