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Gets the selected audio stream index.
#include "ltmm.h"
Language | Syntax |
---|---|
C | HRESULT IltmmDVDTitle_get_SelectedAudioStream(pDVDTitle, pVal) |
C++ | HRESULT get_SelectedAudioStream(pVal) |
Pointer to an IltmmDVDTitle interface.
Pointer to a variable to be updated with the selected audio stream index.
Value | Meaning |
---|---|
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. |
This property will return an audio stream index that set using IltmmDVDTitle::put_SelectedAudioStream property. If there is no selected Audio stream, then the return value is -1. To get the audio streams counts that available in the current title, call IltmmDVDTitle::get_AudioStreamCount property.
Win32, x64.
Language | Example |
---|---|
C | DVD Source |
C++ | DVD Source |
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