3 files changed, 12 insertions, 6 deletions
diff --git a/src/include/ndpi_api.h b/src/include/ndpi_api.h
index 4a56da56f..467984f9f 100644
--- a/src/include/ndpi_api.h
+++ b/src/include/ndpi_api.h
@@ -602,10 +602,11 @@ extern "C" {
   /**
    * Return the name of a RTP payload type
    *
-   * @par     payload_type = the RTP payload type
+   * @par     payload_type     = the RTP payload type
+   * @par     evs_payload_type = EVS payload type (only in case payload_type is EVS)
    * @return  The symbolic payload type or "Unknown" if not found
    */
-  const char* ndpi_rtp_payload_type2str(u_int8_t payload_type);
+  const char* ndpi_rtp_payload_type2str(u_int8_t payload_type, u_int32_t evs_payload_type);
 
   /**
    * Check if subprotocols of the specified master protocol are just
diff --git a/src/include/ndpi_private.h b/src/include/ndpi_private.h
index afd2f48ac..e452df10a 100644
--- a/src/include/ndpi_private.h
+++ b/src/include/ndpi_private.h
@@ -296,6 +296,7 @@ struct ndpi_detection_module_config_struct {
 
   int stun_opportunistic_tls_enabled;
   int stun_max_packets_extra_dissection;
+  int rtp_max_packets_extra_dissection;
   int stun_mapped_address_enabled;
   int stun_response_origin_enabled;
   int stun_other_address_enabled;
diff --git a/src/include/ndpi_typedefs.h b/src/include/ndpi_typedefs.h
index 8ca365d01..6b215aa70 100644
--- a/src/include/ndpi_typedefs.h
+++ b/src/include/ndpi_typedefs.h
@@ -1301,6 +1301,12 @@ struct ndpi_tls_obfuscated_heuristic_matching_set {
   u_int32_t pkts[4];
 };
 
+struct rtp_info {
+  u_int8_t payload_type;
+  u_int32_t evs_subtype;
+  bool payload_detected;
+};
+
 struct ndpi_flow_struct {
   u_int16_t detected_protocol_stack[NDPI_PROTOCOL_SIZE];
 
@@ -1601,10 +1607,8 @@ struct ndpi_flow_struct {
       char *user_agent;
     } ssdp;
 
-    struct {
-      u_int8_t payload_type;
-    } rtp;
-} protos;
+    struct rtp_info rtp[2 /* directions */];
+  } protos;
 
   /* **Packet** metadata for flows where monitoring is enabled. It is reset after each packet! */
   struct ndpi_metadata_monitoring *monit;