#include "ltmm.h"
C Syntax |
HRESULT IltmmConvert_SaveSettingsToFile(pConvert, targetfile, flags) |
C++ Syntax |
HRESULT SaveSettingsToFile(targetfile, flags) |
IltmmConvert *pConvert; |
pointer to an interface |
BSTR targetfile; |
file name |
long flags; |
flags |
Saves some or all of the capture object's settings to a file..
Parameter |
Description |
pConvert |
Pointer to an IltmmConvert interface. |
targetfile |
Character string containing the name of the file in which to save the convert object's settings. |
flags |
Flags that indicate the saving options. For a list of possible values, refer to ltmmConvert_Settings Constants. |
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. |
The convert object's settings can be saved to a stream by calling IltmmConvert::SaveSettingsToStream.
Settings that have been saved to a file can be loaded using IltmmConvert::LoadSettingsFromFile. Settings that have been saved to a stream can be loaded using IltmmConvert::LoadSettingsFromStream.
It may be helpful to call IltmmConvert::CanSaveObjectSettings before calling either IltmmConvert::SaveSettingsToFile or IltmmConvert::SaveSettingsToStream, to make sure the settings you want to save can be saved. If either IltmmConvert::SaveSettingsToFile or IltmmConvert::SaveSettingsToStream is called for settings that cannot be saved, the save function will fail.
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: |
IltmmConvert::SaveSettingsToStream, IltmmConvert::LoadSettingsFromFile, IltmmConvert::LoadSettingsFromStream |
Topics: |
For a C example, refer to IltmmConvert::SaveSettingsToFile Example for C.
For a C++ example, refer to IltmmConvert::SaveSettingsToFile Example for C++.
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