bufferAddVideoTimeCodeMeta

fngstvideo.video_time_code_meta.VideoTimeCodeMeta bufferAddVideoTimeCodeMeta(gst.buffer.Buffer buffer, gstvideo.video_time_code.VideoTimeCode tc)

Attaches #GstVideoTimeCodeMeta metadata to buffer with the given parameters.

Parameters

buffera #GstBuffer
tca #GstVideoTimeCode

Returns

the #GstVideoTimeCodeMeta on buffer, or

(since 1.16) null if the timecode was invalid.