LEAD FLV Flash format. Multiplexer A module that combines audio and video into one file.

The LEAD FLV Multiplexer can be used to create Flash Video (FLV) files. This file format is widely used to store video files on web sites. For example, YouTube uses this format.

The LEAD FLV Multiplexer does not support every video and audio compression. The following compressions are supported:

·         Sorenson video compression (modified H263 compression)

·         Mpeg1 Layer 3 (MP3) audio compression with one the following audio sampling rates: 11.025KHz, 22.05KHz, 44.1KHz.

·         (PCM) uncompressed audio with one the following audio sampling rates: 5.5KHz, 11.025KHz, 22.05KHz, 44.1KHz

 Filter Interfaces

None.

Interface ID

None.

Input Media Types

 Accepted major type

Accepted subtype

MEDIATYPE_Video

MEDIASUBTYPE_S263

MEDIATYPE_Audio

MEDIASUBTYPE_PCM 
MEDIASUBTYPE_MPEG1AudioPayload 

Output Media Types

Type:
MEDIATYPE_Stream
Subtype:
MEDIASUBTYPE_LFLV

Filter CLSID

CLSID_LMIsoMux

Property Page CLSID

None

Executable

LMFLVMux.dll, DSKernel2.dll

Filter category

CLSID_LegacyAmFilterCategory

Header

None.