Fix protocol documentation in comments
Flags were in the correct order in the schema, but their description
were reversed.
@@ -37,8 +37,8 @@ sc_demuxer_recv_packet(struct sc_demuxer *demuxer, AVPacket *packet) {
// CK...... ........ ........ ........ ........ ........ ........ ........
// ^^<------------------------------------------------------------------->
// || PTS
- // | `- config packet
- // `-- key frame
+ // | `- key frame
+ // `-- config packet
uint8_t header[SC_PACKET_HEADER_SIZE];
ssize_t r = net_recv_all(demuxer->socket, header, SC_PACKET_HEADER_SIZE);
