Help Version 19.0.2017.10.27
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#include "ltmf.h"
C Syntax |
HRESULT IltmfTargetAudioFormats_put_Selection(pTargetAudioFormats, newVal) |
C++ Syntax |
HRESULT put_Selection(newVal) |
IltmfTargetAudioFormats *pTargetAudioFormats; |
pointer to an interface |
long newVal; |
index |
Sets the target audio format at the specified index as the current target audio format.
Parameter |
Description |
pTargetAudioFormats |
Pointer to an IltmfTargetAudioFormats Interface. |
newVal |
Zero based index of the target audio format to set as the current target audio format. |
S_OK |
The function was successful. |
<> S_OK |
An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation. |
Call IltmfTargetAudioFormats::get_Selection to retrieve the index of the current target audio format.
Required DLLs and Libraries
LTMF For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application. |
Win32, x64
Elements: |
IltmfTargetAudioFormats::get_Count, IltmfTargetAudioFormats::get_Selection, IltmfTargetAudioFormats::Item, IltmfTargetAudioFormats::Find |
Topics: |
For a C++ example, refer to Recompressing MP4 File Example for C++.
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