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Action Flags |
Header: Sound.h |
enum { kSourcePaused = 1, kPassThrough = 65536, kNoSoundComponentChain = 131072 };
If this bit is set, the component chain is configured to play the specified sound but the playback is initially paused. In this case, your SoundComponentStartSource function must be called to begin playback. If this bit is clear, the playback begins immediately once the component chain is set up and configured.
If this bit is set, the Sound Manager passes all data through to the sound output device component unmodified. A sound output device component that can handle any sample rate and sound format described in a sound parameter block should set this bit.
If this bit is set, the Sound Manager does not construct a component chain for processing the sound data.
You can use constants to specify the action flags in the actions parameter of the SoundComponentPlaySourceBuffer function. See SoundComponentPlaySourceBuffer for information about this function.
© 2000 Apple Computer, Inc. (Last Updated 6/30/2000)