Symbian
Symbian OS Library

SYMBIAN OS V9.3

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Location: devvideoconstants.h

This item is not part of the S60 3rd Edition SDK for Symbian OS, Feature Pack 2.

Enum TVideoDataUnitEncapsulation

TVideoDataUnitEncapsulation

Description

Defines possible encapsulation types for coded video data units. The encapsulation information is used both for encoded video input for playback as well as encoded video output from recording.

EDuElementaryStream

The coded data units can be chained in a bitstream that can be decoded. For example, MPEG-4 Part 2 elementary streams, H.263 bitstreams, and H.264 | MPEG-4 AVC Annex B bitstreams fall into this category.

EDuGenericPayload

The coded data units are encapsulated in a general-purpose packet payload format whose coded data units can be decoded independently but cannot be generally chained into a bitstream. For example, the Network Abstraction Layer Units of H.264 | MPEG-4 AVC fall into this category.

EDuRtpPayload

The coded data units are encapsulated in RTP packet payload format. The RTP payload header may contain codec-specific items, such as a redundant copy of a picture header in the H.263 payload specification RFC2429.