References ▼
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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