ITScriptableAudioFormat interface (tapi3if.h)

The ITScriptableAudioFormat interface is used by scriptable clients to get the audio format from, or set the audio format for, the track. The interface provides properties for each member from the WAVEFORMATEX structure.

The ITFileTrack::get_AudioFormatForScripting and ITFileTrack::get_EmptyAudioFormatForScripting methods create the ITScriptableAudioFormat interface.

Inheritance

The ITScriptableAudioFormat interface inherits from the IDispatch interface. ITScriptableAudioFormat also has these types of members:

Methods

The ITScriptableAudioFormat interface has these methods.

ITScriptableAudioFormat::get_AvgBytesPerSec The get_AvgBytesPerSec method returns the value for the nAvgBytesPerSec member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::get_BitsPerSample The get_BitsPerSample method returns the value for the wBitsPerSample member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::get_BlockAlign The get_BlockAlign method returns the value for the nBlockAlign member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::get_Channels The get_Channels method returns the value for the nChannels member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::get_FormatTag The get_FormatTag method returns the value for the wFormatTag member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::get_SamplesPerSec The get_SamplesPerSec method returns the value for the nSamplesPerSec member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_AvgBytesPerSec The put_AvgBytesPerSec method sets the nAvgBytesPerSec member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_BitsPerSample The put_BitsPerSample method sets the wBitsPerSample member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_BlockAlign The put_BlockAlign method sets the nBlockAlign member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_Channels The put_Channels method sets the nChannels member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_FormatTag The put_FormatTag method sets the wFormatTag member in the WAVEFORMATEX structure.
ITScriptableAudioFormat::put_SamplesPerSec The put_SamplesPerSec method sets the nSamplesPerSec member in the WAVEFORMATEX structure.

Requirements

Requirement	Value
Target Platform	Windows
Header	tapi3if.h (include Tapi3.h)