Filters, Codecs, and Interfaces > Audio Filters > Audio Converter Filter > LEAD Audio Converter Filter

LEAD Audio Converter Filter

The LEAD Audio Converter filter allows you to change the frequency of the audio stream. This filter is especially useful if you need to convert a file to a file format that supports a limited range of audio frequencies. For example, FLV files can take audio only with these frequencies: 5500Hz, 11025Hz, 22050Hz and 4410Hz

If you try to convert a file whose audio frequency not listed above (eg 32 or 48KHz), then you can use this filter to convert the audio to one of the allowed frequencies before compressing it.

Filter Interfaces	ILMAConverter, ILMMCommon
Interface IDs	IID_ILMAConverter
Input/Output Media Types	MEDIATYPE_Audio
Filter CLSID	CLSID_LMAConverter
Property Page CLSID	None.
Filter category	CLSID_LMAConverterPropPage
Executable	LMAConv.dll
Header	ILMAConverter.h