LEAD FLV Multiplexer

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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)

H264 video compression

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

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

AAC Audio compression at 48KHz

Filter Interfaces	None.
Interface ID	None.
Input Media Types	Video Type: MEDIATYPE_Video Subtype: MEDIASUBTYPE_S263 MEDIASUBTYPE_avc1 ISOMEDIATYPE_avc1 Audio Type: MEDIATYPE_Audio Subtype: MEDIASUBTYPE_PCM MEDIASUBTYPE_MPEG1AudioPayload MEDIASUBTYPE_AAC MEDIASUBTYPE_mp4a
Output Media Types	Type: MEDIATYPE_Stream Subtype: MEDIASUBTYPE_LFLV
Filter CLSID	CLSID_LMFLVMux
Property Page CLSID	None
Executable	LMFLVMux.dll, DSKernel2.dll
Filter category	CLSID_LegacyAmFilterCategory
Header	None.

Platforms

Win32, x64