| LEADTOOLS Media Foundation Help > LEADTOOLS Media Foundation Features > Media Foundation Function References > IltmfTVTuner Interface > IltmfTVTuner::get_ChannelMax | 
#include "ltmf.h"
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                 C Syntax  | 
            
                 HRESULT IltmfTVTuner_get_ChannelMax(pTV, pVal)  | 
        
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                 C++ Syntax  | 
            
                 HRESULT get_ChannelMax(pVal)  | 
        
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                 IltmfTVTuner *pTV;  | 
            
                 /* pointer to an interface */  | 
        
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                 long *pVal;  | 
            
                 /* pointer to a variable */  | 
        
Gets the highest channel available.
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                 Parameter  | 
            
                 Description  | 
        
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                 pTV  | 
            
                 Pointer to an IltmfTVTuner interface.  | 
        
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                 pVal  | 
            
                 Pointer to a variable to be updated with the highest channel.  | 
        
Returns
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                 S_OK  | 
            
                 The function was successful.  | 
        
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                 <> S_OK  | 
            
                 An error occurred. Refer to the Error Codes or the HRESULT error codes in the MediaFoundation documentation.  | 
        
Comments
For more detailed information, refer to the Microsoft documentation for IAMTuner::ChannelMinMax.
Required DLLs and Libraries
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                 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.  | 
        
Win32, x64
See Also
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                 Elements:  | 
            
                 IltmfTVTuner::get_ChannelMin, IltmfTVTuner::get_AudioSubChannel, IltmfTVTuner::get_VideoSubChannel, IltmfTVTuner::SetChannel, IltmfTVTuner::get_Channel  | 
        
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                 Topics:  | 
            
Example
For a C++ example, refer to IltmfTVTuner::AutoTune Example for C++.