Syntax for payt appears invalid

[bradh]

In ISO/IEC 14496-12:2022 Section 9.1.5 "Statistical Information", part of the definition for the hintpayloadID is:

uint(8) count;
char rtpmap_string[count];

That does not appear to be valid SDL - there is no char data type.

Its not clear what this should be (perhaps reverse from RTP docs?), but the syntax probably should be a utfstring or utf8string or uint8 array.

(If editing this section, consider making the class names into CamelCase for consistency)