ccextractor

Note: This element must be added after a pipeline's decoder, otherwise closed captions may be extracted out of order.

Hierarchy

GObject
    ╰──GInitiallyUnowned
        ╰──GstObject
            ╰──GstElement
                ╰──ccextractor

Factory details

Authors: – Edward Hervey

Classification: – Filter

Rank – none

Plugin – closedcaption

Package – GStreamer Bad Plug-ins

Pad Templates

caption

closedcaption/x-cea-608:
         format: { raw, s334-1a }
closedcaption/x-cea-708:
         format: { cc_data, cdp }

Presence – sometimes

Direction – src

Object type – GstPad

sink

ANY

Presence – always

Direction – sink

Object type – GstPad

src

ANY

Presence – always

Direction – src

Object type – GstPad

Properties

remove-caption-meta 

“remove-caption-meta” gboolean

Selects whether the GstVideoCaptionMeta should be removed from the outgoing video buffers or whether it should be kept.

Flags : Read / Write

Default value : false

Since : 1.18

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