add api comment in sdp_msg.h

Related: SYS#5066 Change-Id: Ifce7d3860411a46b614eff2e9d9ed922cb8d8123
2022-07-23 12:42:48 +02:00 · 2022-07-23 12:42:48 +02:00 · 8f2905cb54
parent e45943bdc9
commit 8f2905cb54
1 changed files with 1 additions and 0 deletions
--- a/include/osmocom/msc/sdp_msg.h
+++ b/include/osmocom/msc/sdp_msg.h
@ -10,6 +10,7 @@ static inline const char *sdp_msg_payload_type_name(unsigned int payload_type)
 int sdp_subtype_name_to_payload_type(const char *subtype_name);

 struct sdp_audio_codec {
+	/* Payload type number, like 3 for GSM-FR. */
 	unsigned int payload_type;
 	/* Like "GSM", "AMR", "EFR", ... */
 	char subtype_name[16];