ILMMixCapSrc::get_AudioDetectBorderColor

Summary

Retrieves the audio detection border color.

Syntax

#include "ilmmixcapsrc.h"
Platform Syntax
C HRESULT ILMMixCapSrc_get_AudioDetectBorderColor(pMixCapSrc, pVal)
C++ HRESULT get_AudioDetectBorderColor(pVal)

Parameters

ILMMixCapSrc * pMixCapSrc

Pointer to an ILMMixCapSrc interface.

OLE_COLOR *pVal

Pointer to a variable that receives the border color.

Returns

Value Meaning
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

When the output volume of an individual stream exceeds the audio detection threshold level obtained by ILMMixCapSrc::get_AudioDetectThreshold, it displays a border with this color and width obtained by ILMMixCapSrc::get_AudioDetectBorderWidth.

This value is only used if the value of ILMMixCapSrc::get_AudioDetectEnable is VARIANT_TRUE.

To specify the audio detection border color, call ILMMixCapSrc::put_AudioDetectBorderColor.

Required DLLs and Libraries

Platforms

Win32, x64.

See Also

Functions

Topics

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© 1991-2023 LEAD Technologies, Inc. All Rights Reserved.