LEADTOOLS Media Foundation Help
| LEADTOOLS Media Foundation Help > LEADTOOLS Media Foundation Features > Media Foundation Function References > IltmfTargetVideoFormats Interface > IltmfTargetVideoFormats::get_Count |
#include "ltmf.h"
|
C Syntax |
HRESULT IltmfTargetVideoFormats_get_Count(pTargetVideoFormats, pVal) |
|
C++ Syntax |
HRESULT get_Count(pVal) |
|
IltmfTargetVideoFormats *pTargetVideoFormats; |
/* pointer to an interface */ |
|
long *pVal; |
/* pointer to a variable */ |
Retrieves the total number of available target video formats for the selected target format.
|
Parameter |
Description |
|
pTargetVideoFormats |
Pointer to an IltmfTargetVideoFormats Interface. |
|
pVal |
Pointer to a variable that receives the number of target video formats. |
Returns
|
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. |
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
See Also
|
Elements: |
IltmfTargetVideoFormats Interface, IltmfTargetVideoFormats::Item, IltmfTargetVideoFormats::get_Selection, IltmfTargetVideoFormats::put_Selection, IltmfTargetVideoFormats::Find |
|
Topics: |
Example
For a C++ example, refer to Recompressing MP4 File Example for C++.
