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AudioSignal Namespace

Playback and record audio signals using (legacy) Windows Media System drivers.

Name 
Description 
The following table lists classes in this documentation. 
The following table lists functions in this documentation. 
The following table lists structs, records, enums in this documentation. 
The following table lists types in this documentation. 
The following table lists constants in this documentation. 
 
Name 
Description 
 
Abstract class for audio recording and playback. 
 
Record data from an audio card. 
 
Manages a list of TSignalIn components. 
 
Send data to audio card for playback. 
 
Manages a list of TSignalOut components. 
 
High resolution multimedia timer. 
Name 
Description 
Maximum number of buffers for playback/recording. 
This is constant AudioSignal.MaxChannels. 
 
Name 
Description 
 
Returns a list of input sound devices. 
 
Returns a list of output sound devices. 
 
Name 
Description 
 
Defines 24 bit sample storage format. 
 
Defines the trigger behaviour while recording. 
 
Defines the trigger condition. 
 
Defines which data (pre/post trigger) the trigger will capture. 
Name 
Description 
Event type triggered when input buffer has been filled.  
Event type triggered when output buffer has to be filled. 
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