References ▼
Sets the media source to a file.
#include "ltmf.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmfConvert_put_SourceFile(pConvert, newVal) |
| C++ | HRESULT put_SourceFile(newVal) |
Pointer to an IltmfConvert interface.
Character string that contains the media data file name.
| 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 MediaFoundation documentation. |
This function sets the media data source to the specified file name. The ResetSource function should be called to stop the convert object from accessing the file. The SourceType will be set to ltmfConvert_Source_File.
The filename can be used to indicate a regular file or a stream.
Win32, x64.
For a C++ example, refer to Recompressing an MP4 File Example for C++.
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