The portion of the file holding the audio data. The audio data might be compressed to save disk space. The data has to be decompressed using an audio decompressor before you can play (hear) it.

oftware component which decompresses audio. It must be designed to work with ACM or DirectShow . Note that different compression methods require different decompressors. There is no universal decompressor capable of decoding all compressed streams.

The name for a group of related video files (called "Chapters") on your DVD. For example, for a DVD called "My Summer Vacation," you might have the titles "Water Skiing," "New Friends," and "Hiking." For each of those titles, you might have one or more different video files.

IltmmDVDTitle::put_SelectedAudioStream

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#include "ltmm.h"

C Syntax	HRESULT IltmmDVDTitle_put_SelectedAudioStream(pDVDTitle, newVal)
C++ Syntax	HRESULT put_SelectedAudioStream(newVal)

IltmmDVDTitle *pDVDTitle;	/* pointer to an interface */
long newVal;	/* Audio stream index */

Sets the Audio stream index to be selected.

Parameter	Description
pDVDTitle	Pointer to an IltmmDVDTitle interface.
newVal	The Audio stream index to be selected. This is 0 based index.

Returns

S_OK	The function was successful.
<> S_OK	An error occurred. Refer to the Error Codes or the HRESULT error codes in the DirectShow documentation.

Comments

This property will select an Audio stream. To get the audio streams counts that available in the current title , call IltmmDVDTitle::get_AudioStreamCount property

Required DLLs and Libraries

LTMM

For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

See Also

Functions:

Topics:

Multimedia Function Group

Example

For C example, refer to DVD Source Example.

For C++ example, refer to DVD Source for C++.