Ogg-player

[bensch]

The ogg-vorbis-player

Implement a ogg-player, that runs with openAL using multiple junks:

• Interface:
  • openAL (see: ​ogg-player-link)
  • new File: branches/openAL/src/lib/sound/ogg_player.cc/h (copy from src/proto/proto_class.cc/h)
  • use the already included libs and cflags
  • Interface with the existing SoundEngine

• Interactions:
  • The OggPlayer should have the following abilities:
    • Fading from one song into another (or into the same one at a different time)
    • Stop();
    • Play();
    • Rewind();
    • Pause();
    • JumpToTime(time);
    • update: (i think this is needed to change chunks)
  • OggPlayer gets updated from the SoundEngine.
  • OggPlayer should be loaded from the SoundEngine