LEADTOOLS Multimedia API Help
| LEADTOOLS Multimedia API Help > LEADTOOLS Multimedia Features > Multimedia Function References > IltmmCameraControl Interface > IltmmCameraControl::Get |
#include "ltmm.h"
|
C Syntax |
HRESULT IltmmCameraControl_get(pCamera, Property, Value, Flags) |
|
C++ Syntax |
HRESULT IltmmCameraControl_get(Property, Value, Flags) |
|
IltmmCameraControl *pCamera; |
/* pointer to an interface */ |
|
long Property; |
/* property id */ |
|
long *Value; |
/* pointer to a variable */ |
|
long *Flags; |
/* pointer to a variable */ |
Gets the value and flags for the specified camera property.
|
Parameter |
Description |
|
pCamera |
Pointer to an IltmmCameraControl interface. |
|
Property |
Value that represents the property for which to get the value and flags. For a list of possible values, refer to the ltmmCameraControlProperty Constants. |
|
Value |
Pointer to a variable that receives the value of the specified property. |
|
Flags |
Pointer to a variable that receives the flags of the specified property. For a list of possible values, refer to the ltmmCameraControlFlags Constants. |
Returns
|
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. |
Comments
Call IltmmCameraControl::Set to set the value and flags for a specific camera property.
To get the range and default value of a specific camera property, call IltmmCameraControl::GetRange.
For more detailed information, refer to the Microsoft documentation for the IAMCameraControl::Get function.
Required DLLs and Libraries
|
LTMM 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: |
IltmmCameraControl, IltmmCameraControl::Set, IltmmCameraControl::GetRange |
|
Topics: |
Example
For a C example, refer to the IltmmCameraControl::GetRange Example for C.
For a C++ example, refer to the IltmmCameraControl::GetRange Example for C++.
