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2.2.1.15.1.2 v3:RecvCodecTypes Element

This is filled by the codec name, as specified in [MS-SDPEXT] section 3.1.5.3 or [RFC3551] section 6 concatenated by a string that describes the type of codec resource used. <190> The codec resource choices for inbound direction (that is, decoding) are as follows:

Type

String

Description

Software

SW

Software decoding integrated in app, running on CPU.

Inbox Software

SWI

Software decoding using Operating System component, running on CPU.

Hardware

HW

Hardware decoding integrated in app, running on DSP or dedicated hardware.

Inbox Hardware

HWI

Hardware decoding using Operating System component, running on DSP or dedicated hardware.