References ▼
#include "ltms.h"
C Syntax |
HRESULT IltmsLiveStreamDevConfig_LockDevices(pLiveStreamDevConfig) |
C++ Syntax |
HRESULT LockDevices( ) |
IltmsLiveStreamDevConfig *pLiveStreamDevConfig; |
pointer to an interface |
Locks the server's capture devices for editing.
Parameter |
Description |
pLiveStreamDevConfig |
Pointer to an IltmsLiveStreamDevConfig interface. |
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. |
These capture devices must be locked before any call to other IltmsLiveStreamDevConfig functions.
While locked, existing live streams will be paused until the capture devices are unlocked.
IltmsLiveStreamDevConfig::UnlockDevices must be called for each call to IltmsLiveStreamDevConfig::LockDevices to unlock the capture devices.
Required DLLs and Libraries
LTMS 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: |
IltmsLiveStreamDevConfig interface, IltmsLiveStreamDevConfig::UnlockDevices |
Topics: |
Media Streaming Function Groups
|
For a C++ example, refer to Create or Replace Live Stream Example for C++