MFPKEY_WMAVOICE_ENC_BufferWindow Property

Specifies the buffer window value, in milliseconds, to be used for the voice codec.

Constant for IPropertyBag

g_wszWMACVoiceBuffer

Data Type

VT_I4

Default Value

1500 for 4, 5, 8, 12, and 16 Kbps

2177 for 10 and 20 Kbps

Applies To

This write-only property is available on the encoder of the following codecs:

• Windows Media Audio 9 Voice

Requirements

Client: Requires Windows Vista or Windows XP.

Header: Include wmcodecdsp.h.

See Also

• Properties