LEAD AMR Decoder

The LEAD AMR Decoder is a MediaFoundation transform for decompressing audio data.

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

Resource Type Name
Transform Interfaces N/A
Interface ID N/A
Input Media Types Type:
MFMediaType_Audio
Subtypes:
MEDIASUBTYPE_LAVIAMR (LEAD proprietary, only LEAD AMR Decoder can handle this type)
MEDIASUBTYPE_SAMRMEDIASUBTYPE_LISOSAMR MEDIASUBTYPE_AMRCBR (format tag = 0x7A21)
MEDIASUBTYPE_AMRVBR (format tag = 0x7A22)
MEDIASUBTYPE_AMRExtra1
Output Media Types Type:
MEDIATYPE_Audio
Subtype:
MEDIASUBTYPE_PCM
Transform CLSID CLSID_LMFAMRDecoder
Property Page CLSID N/A
Executable LMFDecAMR.dll
Transform category MFT_CATEGORY_AUDIO_DECODER
Header N/A

Note: Media types and CLSIDs are defined in the LGUIDs.h header file.

Platforms

Win 32, x64

Help Version 21.0.2020.8.11
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