h266seiinserter

Extracts SEI-related metas from buffer and inserts SEI messages. Supports closed caption (GstVideoCaptionMeta), unregistered user data (GstVideoSEIUserDataUnregisteredMeta) and DSC SEI messages.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──GstCodecSEIInserter
                    ╰──h266seiinserter

Factory details

Authors: – Diego Nieto

Classification: – Codec/Video/Filter

Rank – none

Plugin – closedcaption

Package – GStreamer Bad Plug-ins

Pad Templates

`sink`

video/x-h266:
      alignment: au

Presence – always

Direction – sink

Object type – GstPad

`src`

video/x-h266:
      alignment: au

Presence – always

Direction – src

Object type – GstPad

Properties

remove-sei-unregistered-meta

“remove-sei-unregistered-meta” gboolean

Remove GstVideoSEIUserDataUnregisteredMeta from outgoing video buffers.

Flags : Read / Write

Default value : false

Since : 1.30

sei-types

“sei-types” GstCodecSEIInsertType *

Which SEI message types to insert.

Flags : Read / Write

Default value : dsc+unregistered+cc

Since : 1.30

Named constants

GstCodecSEIInsertType

Members

cc (0x00000001) – Closed caption

unregistered (0x00000002) – Unregistered user data

dsc (0x00000004) – Digitally Signed Content

Since : 1.30

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