ChannelInformation(Type, Index)

Include

#include "ltmf.h"

Syntax

Platform Function
C Syntax HRESULT IltmfTVTuner_ChannelInformation(pTV, Type, Index, pVal)
C++ Syntax HRESULT ChannelInformation(Type, Index)
Function Description
IltmfTVTuner *pTV; pointer to an interface
long Type Type
long Index Index
BSTR *pVal; pointer to a variable

Summary

Gets a string value representing the channel information for the type and index specified.

Parameters

Parameter Description
pTV Pointer to an IltmfTVTuner interface.
Type The channel type. Represents major channel or subchannel.
Index The channel index.
pVal Pointer to a variable to be updated with the channel information.

Returns

Value Description
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.

Required DLLs and Libraries

LTMF: For a listing of the exact DLLs and Libraries needed, based on the toolkit version, refer to Files To Be Included With Your Application.

Platforms

Win32, x64

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