References ▼
#include "ltmm.h"
C Syntax |
HRESULT IltmmPlay_get_Balance(pPlay, pBalance) |
C++ Syntax |
HRESULT get_Balance(pBalance) |
IltmmPlay *pPlay; |
pointer to an interface |
long *pBalance; |
balance value |
Retrieves the balance for the audio signal.
Parameter |
Description |
pPlay |
Pointer to an IltmmPlay interface. |
pBalance |
Pointer to a variable receives the balance value. |
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 balance is a value between 10,000 and 10,000.
A value of 10,000 indicates that the right speaker has been disabled and only the left speaker is receiving an audio signal.
A value of 0 indicates that both speakers are receiving equivalent audio signals.
A value of 10,000 indicates that the left speaker has been disabled and only the right speaker is receiving an audio signal.
Units correspond to .01 decibels (multiplied by 1 when pVal is a positive value). For example, a value of 1000 indicates 10 dB on the right channel and 90 dB on the left channel.
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: |
|
Topics: |
For a C example, refer to the Simple Media Player for C.
For a C++ example, refer to the Simple Media Player for C++.
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