Documentation

bufferGetVideoMetaId

gstvideo global

Find the #GstVideoMeta on buffer with the given id.

Buffers can contain multiple #GstVideoMeta metadata items when dealing with multiview buffers.

gstvideo.video_meta.VideoMeta
bufferGetVideoMetaId
(
gst.buffer.Buffer buffer
,
int id
)

Parameters

buffer gst.buffer.Buffer

a #GstBuffer

id int

a metadata id

Return Value

Type: gstvideo.video_meta.VideoMeta

the #GstVideoMeta with id or null when there is no such metadata on buffer.

gstvideo global functions
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