Parsing options.
GST_PARSE_FLAG_NONE
Do not use any special parsing options.
GST_PARSE_FLAG_FATAL_ERRORS
Always return NULL when an error occurs
(default behaviour is to return partially constructed bins or elements
in some cases)
GST_PARSE_FLAG_NO_SINGLE_ELEMENT_BINS
If a bin only has a single element,
just return the element.
Parsing options. GST_PARSE_FLAG_NONE Do not use any special parsing options. GST_PARSE_FLAG_FATAL_ERRORS Always return NULL when an error occurs (default behaviour is to return partially constructed bins or elements in some cases) GST_PARSE_FLAG_NO_SINGLE_ELEMENT_BINS If a bin only has a single element, just return the element.