$Date: 2005/10/22 13:22:42 $
$Revision: 1.22 $
-- Free up resources.
-- (From DISPOSABLE)
-- Open mixer instance with
-- a_frequency = Output sampling frequency.
-- a_format = Output sample format.
-- a_channel = Number of sound channels in output.
-- Note: This has nothing to do with mixing channels!
-- a_chunk_size = Bytes used per output sample.
--
-- If unsure, use the following settings for good performance.
-- a_frequency = Em_default_frequency (22050 Hz).
-- a_format = Em_audio_format_s16sys.
-- a_channel = Em_stereo.
-- a_chunk_size = Em_default_chunk_size (4096 Bytes).
-- Event fired when mixer is going to be closed.
-- Is mixer open?
-- Maximum value for any volume setting.
-- (From EM_AUDIO_CONSTANTS)
Implements a mixer for playing audio files.
This is like a base for all audio stuff and should be
accessed by {EM_AUDIO_SUBSYSTEM}.
This class opens a audio device with output settings.
If you don't know what settings are best, use default
ones from {EM_AUDIO_CONSTANTS}.