Help Version 19.0.2017.10.27
References ▼
#include "ltmm.h"
C Syntax |
HRESULT IltmmWMStreamConfig_put_MaxKeyFrameSpacing(pStreamConfig, newVal) |
C++ Syntax |
HRESULT put_MaxKeyFrameSpacing(newVal) |
IltmmWMStreamConfig *pStreamConfig; |
pointer to an interface |
double newVal; |
time interval |
Sets the maximum key frame time interval.
Parameter |
Description |
pStreamConfig |
Pointer to an IltmmWMStreamConfig interface. |
newVal |
The new maximum key frame interval to set, in 100-nanoseconds units. |
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. |
It is recommended not to use long intervals as it might affect the streaming or playback of the contents when seeking the stream.
For more information, refer to the Microsoft documentation for IWMStreamConfig::SetMaxKeyFrameSpacing .
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
Elements: |
IltmmWMStreamConfig::get_MaxKeyFrameSpacing, IltmmWMStreamConfig::get_BufferWindow, IltmmWMStreamConfig::put_BufferWindow |
Topics: |
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For a C example, refer to IltmmWMProfile::AddStream Example for C.
For a C++ example, refer to IltmmWMProfile::AddStream Example for C++.
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