LEAD AAC Decoder

The LEAD AAC Decoder is a DirectShow filter for decompressing audio data using the AAC compression standard (ISO/IEC 13818-7).

Technical details for the filter are provided in the following table:

Component	Description
Filter Interfaces	ILMAACDecoder, ILMMCommon
Interface ID	IID_ILMAACDecoder
Input Media Types	Type:
	MEDIATYPE_Audio
	Subtypes:
	MEDIASUBTYPE_LAAC (LEAD proprietary, only LEAD AAC Decoder can handle this type).
	MEDIASUBTYPE_mp4a
	MEDIASUBTYPE_AAC (format tag = 0xFF)
Output Media Types	Type:
	MEDIATYPE_Audio
	Subtype:
	MEDIASUBTYPE_PCM
Filter CLSID	CLSID_LMAACDecoder
Property Page CLSID	CLSID_LMAACDecoderPropertyPage
Executable	LDecAAC.dll, DSKernel2.dll
Filter Category	CLSID_LegacyAmFilterCategory
Header	ILDecAAC.h

Comments

NOTE: Media types are defined in the LGuids.h header file.

This filter is included as part of the following modules:

Win32, x64.