343c42ca84
This adds code to detect when the hex form of the string we are to parse exceeds the number of bytes that would form a 32bit flag. This will avoid treating as flagset anything above then the expected 32 bits and also stop treading DRM format with modifiers as flagset (like drm-format=AB24:0x0100000000000002). Part-of: <https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/4775>