> When checking if upstream supports pull mode, it is usually not
> enough to just check for GST_PAD_MODE_PULL with this function, you
> also want to check whether the scheduling flags returned by
> Query.parseScheduling have the seeking flag set (meaning
> random access is supported, not only sequential pulls).
Check if query has scheduling mode set.
> When checking if upstream supports pull mode, it is usually not > enough to just check for GST_PAD_MODE_PULL with this function, you > also want to check whether the scheduling flags returned by > Query.parseScheduling have the seeking flag set (meaning > random access is supported, not only sequential pulls).