Microsoft DirectX 9.0 |
The put_MixLevel method sets the recording level for this input.
Syntax
HRESULT put_MixLevel(
double Level
);
Parameters
Level
[in] Specifies the recording level. The following values are possible.
Value | Description |
0.0 to 1.0 | Zero indicates that the recording level is off; the value 1.0 indicates that the recording level is at full volume. Intermediate values are also allowed. |
AMF_AUTOMATICGAIN | Enable automatic adjustment of the recording level. |
Return Values
Returns an HRESULT value. Possible values include the following.
Return code | Description |
S_OK | Success. |
E_NOTIMPL | This filter does not support the AMF_AUTOMATICGAIN flag. |
E_INVALIDARG | Invalid argument. |
See Also