Re: Assertion `cport->rx_buf_count <= cport->rx_buf_cap' failed.

[Manuel Quinteiro <mquinteiro@xxxxxxxxxxxxxxx>]

Solved.
I don't know exactly why but when I create the port I have to specify one more sample per frame than actually it is.
If not get and put frame requiere one less than I have said in the creation.

El vie., 22 de abril de 2016 10:07, Manuel Quinteiro <mquinteiro@xxxxxxxxxxxxxxx> escribió:

Hi all!

I have an old app done from pjsua simply. 

It have an null_audio_snd_dev and my own port, with put_frame and get_frame. It the pass it works but now, when I compile with latest version the conference starts to work but after a few seconds ( 5 more or less) the program throw an Assertion:

demsbsip: ../src/pjmedia/conference.c:1498: read_port: Assertion `cport->rx_buf_count <= cport->rx_buf_cap' failed.

The output of the debuged startup is:

10:04:15.870 os_core_unix.c !pjlib 2.4.5 for POSIX initialized
10:04:15.871 sip_endpoint.c  .Creating endpoint instance...
10:04:15.871          pjlib  .select() I/O Queue created (0x1852fa0)
10:04:15.871 sip_endpoint.c  .Module “mod-msg-print” registered
10:04:15.871 sip_transport.  .Transport manager created.
10:04:15.871   pjsua_core.c  .PJSUA state changed: NULL --> CREATED
10:04:15.871 sip_endpoint.c  .Module “mod-pjsua-log” registered
10:04:15.871 sip_endpoint.c  .Module “mod-tsx-layer” registered
10:04:15.871 sip_endpoint.c  .Module “mod-stateful-util” registered
10:04:15.871 sip_endpoint.c  .Module “mod-ua” registered
10:04:15.871 sip_endpoint.c  .Module “mod-100rel” registered
10:04:15.871 sip_endpoint.c  .Module “mod-pjsua” registered
10:04:15.871 sip_endpoint.c  .Module “mod-invite” registered
10:04:15.907       pa_dev.c  ..PortAudio sound library initialized, status=0
10:04:15.907       pa_dev.c  ..PortAudio host api count=2
10:04:15.907       pa_dev.c  ..Sound device count=18
10:04:15.907          pjlib  ..select() I/O Queue created (0x18aa618)
10:04:15.911 sip_endpoint.c  .Module “mod-evsub” registered
10:04:15.911 sip_endpoint.c  .Module “mod-presence” registered
10:04:15.911 sip_endpoint.c  .Module “mod-mwi” registered
10:04:15.911 sip_endpoint.c  .Module “mod-refer” registered
10:04:15.911 sip_endpoint.c  .Module “mod-pjsua-pres” registered
10:04:15.911 sip_endpoint.c  .Module “mod-pjsua-im” registered
10:04:15.911 sip_endpoint.c  .Module “mod-pjsua-options” registered
10:04:15.911   pjsua_core.c  .1 SIP worker threads created
10:04:15.911   pjsua_core.c  .pjsua version 2.4.5 for Linux-4.2.0.35/x86_64/glibc-2.21 initialized
10:04:15.911   pjsua_core.c  .PJSUA state changed: CREATED --> INIT
10:04:15.911    pjsua_aud.c  Setting null sound device..
10:04:15.911    pjsua_aud.c  .Opening null sound device..
10:04:15.911   pjsua_core.c  SIP UDP socket reachable at 100.100.100.24:19990
10:04:15.911   udp0x1847730  SIP UDP transport started, published address is 100.100.100.24:19990
10:04:15.911   pjsua_core.c  PJSUA state changed: INIT --> STARTING
10:04:15.911 sip_endpoint.c  .Module “mod-unsolicited-mwi” registered
10:04:15.911   pjsua_core.c  .PJSUA state changed: STARTING --> RUNNING
10:04:15.911    pjsua_acc.c  Adding account: id=sip:test@127.0.0.1
10:04:15.911    pjsua_acc.c  .Account sip:test@127.0.0.1 added with id 0
10:04:16.911    pjsua_aud.c !Closing sound device after idle for 1 second(s)
10:04:16.911    pjsua_aud.c  .Closing null sound device..

I will appreciate any clue.

Thanks!

mquinteiro

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