Gst.Buffer.prototype.add_meta

function add_meta(info:Gst.MetaInfo, params:gpointer):Gst.Meta {
    // Gjs wrapper for gst_buffer_add_meta()
}

Add metadata for info to buffer using the parameters in params.

info

a Gst.MetaInfo

params

params for info

Returns

the metadata for the api in info on buffer.