2024.09.3

ChangeLog

@@ -1,3 +1,11 @@
+2024.09.3 18.9.2024
+===================
+- implement separate audio graphs files to spool/.../AUDIOGRAPH/ (spectrogram + wave) which allows to show it in GUI without needs to store RTP packets. New opeionts save_audiograph, audiograph*, maxpoolaudiographsize, maxpoolaudiographdays [VG-2874]
+- fix race in transcribe calls
+- fix potential stack overflow in sRtcpXrStreams::findAB
+- adding buffer overflow protection for hep data [VG-2882]
+
+
 2024.09.2 10.9.2024
 ===================
 - fix 2024.09.1 crashing when SIP REGISTER stora to pcap is enabled 

config/voipmonitor.conf

@@ -1617,6 +1617,15 @@ savertcp = yes
 # default is no
 savegraph = yes
 
+# save audio graph files to spool/AUDIOGRAPH - wave + spectrogram 
+# if savertp = yes audio graph files can be generated from pcap file directly without needs to enable audiograph
+# default is no
+# for auto cleaning see maxpoolaudiographsize and maxpoolaudiographdays
+#save_audiograph = yes
+#audiograph_ms_per_pixel = 0 // auto
+#audiograph_spectrogram_height = 32
+#audiograph_spectrogram_jpeg_quality = 10
+
 
 # If any SIP message during the call includes the header "X-VoipMonitor-norecord" all SIP and RTP data will be deleted 
 #norecord-header = yes
@@ -1691,6 +1700,9 @@ maxpoolsize		= 102400
 #maxpoolaudiosize	=
 #maxpoolaudiodays	=
 
+#maxpoolaudiographsize  =
+#maxpoolaudiographdays  =
+
 
 # cleaning secondary storage
 maxpoolsize_2		= 102400

voipmonitor_define.h

@@ -2,7 +2,7 @@
 #define VOIPMONITOR_DEFINE_H
 
 
-#define RTPSENSOR_VERSION "2024.09.2"
+#define RTPSENSOR_VERSION "2024.09.3"
 #define RTPSENSOR_BUILD_NUMBER "local_build"
 #define NAT