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 |
|
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 |
Win32, x64
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