The Ubuntu 14.04 shipped vaapi libraries leaves a lot to be desired on hardware support and features.
Here presented is a binary build (amd64) of http://anongit.freedesktop.org/git/libva.git sha cb418f6ef36b6e6f0d632bf7c0aaf035a271400b (1.6.3.pre1)
This package is the backend for Gstreamer vaapi plugin
You might also want the driver fetched and built similarily from http://anongit.freedesktop.org/git/vaapi/intel-driver.git,
sha: 2110b3a0bca6cecb42defd0b01d32530f5807b04
Steps to reproduce:
git clone http://anongit.freedesktop.org/git/libva.git cd libva ./autogen.sh make make deb.upstream
Version 1.6.3.pre1 libva files:
- 0001-Enable-multiarch-deb.patch
- libva-dev_1.6.3.pre1-1_amd64.deb
- libva-drm1_1.6.3.pre1-1_amd64.deb
- libva-egl1_1.6.3.pre1-1_amd64.deb
- libva-glx1_1.6.3.pre1-1_amd64.deb
- libva-wayland1_1.6.3.pre1-1_amd64.deb
- libva-x11-1_1.6.3.pre1-1_amd64.deb
- libva1-dbg_1.6.3.pre1-1_amd64.deb
- libva1_1.6.3.pre1-1_amd64.deb
- vainfo_1.6.3.pre1-1_amd64.deb