References ▼
Saves a snapshot as a DIB, from the running stream to a file.
#include "ltmf.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmfCapture_SaveStillDIB(pCapture, filename, timeout) |
| C++ | HRESULT SaveStillDIB(filename, timeout) |
Pointer to an IltmfCapture interface.
A character string containing the name of the file in which to save the DIB.
The timeout period in milliseconds. The function will fail if it was not able to take a DIB in the specified time. Use 1 to wait indefinitely until a DIB is snapped.
| 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 blocks (does not return) until the timeout occurs or the DIB is snapped.
Win32, x64.
For a C++ example, refer to IltmfCapture::SaveStillDIB Example for C++.
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