Moved SoundData and SoundFormat to OpenTK.Compatibility.
Moved AL and Alc classes to OpenTK.Audio.OpenAL and added the previous namespace to OpenTK.Compatibility.
Removed SoundData wrappers from AL class.
Updated samples to use the new API.
GenSource( out uint )
GenBuffer( out uint )
DeleteSource and DeleteBuffer changed to use 'ref' keyword to be consistent with Gen functions.
GenEffect( out uint )
DeleteEffect( ref uint )
GenFilter( out uint )
DeleteFilter( ref uint )
GenAuxiliaryEffectSlot( out uint );
DeleteAuxiliaryEffectSlot( ref uint ) (changed from previously passing by value, and removed the 's' in name )
renamed "DeleteAuxiliaryEffectSlots( int slot )" to "DeleteAuxiliaryEffectSlot( int slot )"
renamed "int GenAuxiliaryEffectSlots()" to "int GenAuxiliaryEffectSlot()"
New:
ALSourceType GetSourceType( uint sid )
ALSourceState GetSourceState( uint sid )
ALDistanceModel GetDistanceModel( )
