Added support for loading media from a QIODevice.
Cleaned up.
Cleaned up and added test.
Fixing up stuff
Cleaned up code.
Merge pull request #144 from sladage/master

Added support for loading media from a QIODevice.
code style etc
test: add playing from memory example
add media status.
Fixed header paths.
player: show media status on title bar
register AVError as meta type. otherwise connecting may fail
fix qt4 build error (metatype macro)
add version check to avoid av_pix_fmt_count_planes redefinition. issue
Merge remote-tracking branch 'upstream/master'
Playing from QIODevice was broken, is fixed now. IO Buffer
(de)allocation now done as is advised by ffmpeg.
Merge pull request #150 from sladage/master

Playing from QIODevice fix + IO Buffer (de)allocation fix
xv: no private header. shm broken
gl: enable glsl if supported.

TODO: use QGLShaderProgram for better compatibility. user selectable gl
features
Removed QAVIOContext from AVPlayer.