tagListToXmpBuffer

Formats a taglist as a xmp packet using only the selected schemas. An empty list (null) means that all schemas should be used

Parameters

list gst.tag_list.TagList

tags

readOnly bool

does the container forbid inplace editing

schemas string[]

null terminated array of schemas to be used on serialization

Return Value

Type: gst.buffer.Buffer

new buffer or null, unref the buffer when done