pub unsafe extern "C" fn gst_pb_utils_add_codec_description_to_tag_list(
taglist: *mut GstTagList,
codec_tag: *const c_char,
caps: *const GstCaps
) -> gboolean
pub unsafe extern "C" fn gst_pb_utils_add_codec_description_to_tag_list(
taglist: *mut GstTagList,
codec_tag: *const c_char,
caps: *const GstCaps
) -> gboolean