References ▼
Enables the use of QSV hardware acceleration.
#include "ltms.h"
| Language | Syntax |
|---|---|
| C | HRESULT IltmsLiveStream_put_QSVAcceleration(pLiveStream, newVal) |
| C++ | HRESULT put_QSVAcceleration(newVal) |
Pointer to an IltmsLiveStream interface.
A boolean value that indicates whether QSV hardware acceleration should be used (if available). VARIANT_TRUE indicates that it should be enabled. VARIANT_FALSE disables any usage of QSV hardware acceleration.
| 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. |
Win32, x64.
For a C++ example, refer to the Create or Replace Live Stream Example for C++.