Thanks for reply.
I recorded a sound file using windows tool in order to test audio device.
Sound which is heard in this file has high quality.
Then, I run pjsua app at another computer. There was no problem in sound
heard. In this case ,
I think that reason of bad voice is choice of drivers. How do I change the
sound driver?
pjsua log is below:
C:\Users\demir-bekir\Desktop\pjsua_desk_success\vs2\pjproject-2.4.5\pjsip-apps\bin>pjsua-i386-Win32-vc8-Debug.exe
23:36:38.701 os_core_win32. !pjlib 2.4.5 for win32 initialized
23:36:38.733 pjlib .select() I/O Queue created (009BCDA8)
23:36:38.738 sip_endpoint.c .Module "mod-msg-print" registered
23:36:38.742 pjsua_core.c .PJSUA state changed: NULL --> CREATED
23:36:38.747 sip_endpoint.c .Module "mod-pjsua-log" registered
23:36:38.751 sip_endpoint.c .Module "mod-tsx-layer" registered
23:36:38.756 sip_endpoint.c .Module "mod-stateful-util" registered
23:36:38.761 sip_endpoint.c .Module "mod-ua" registered
23:36:38.765 sip_endpoint.c .Module "mod-100rel" registered
23:36:38.770 sip_endpoint.c .Module "mod-pjsua" registered
23:36:38.774 sip_endpoint.c .Module "mod-invite" registered
23:36:38.811 wmme_dev.c ..WMME found 3 devices:
23:36:38.814 wmme_dev.c .. dev_id 0: Wave mapper (in=2, out=2)
23:36:38.819 wmme_dev.c .. dev_id 1: Microphone (Conexant SmartAudio
(in=2, out=0)
23:36:38.824 wmme_dev.c .. dev_id 2: Speakers (Conexant SmartAudio H
(in=0, out=2)
23:36:38.828 wmme_dev.c ..WMME initialized
23:36:38.832 pjlib ..select() I/O Queue created (00A1A814)
23:36:38.847 sip_endpoint.c .Module "mod-evsub" registered
23:36:38.852 sip_endpoint.c .Module "mod-presence" registered
23:36:38.856 sip_endpoint.c .Module "mod-mwi" registered
23:36:38.860 sip_endpoint.c .Module "mod-refer" registered
23:36:38.863 sip_endpoint.c .Module "mod-pjsua-pres" registered
23:36:38.872 sip_endpoint.c .Module "mod-pjsua-im" registered
23:36:38.876 sip_endpoint.c .Module "mod-pjsua-options" registered
23:36:38.881 pjsua_core.c .1 SIP worker threads created
23:36:38.885 pjsua_core.c .pjsua version 2.4.5 for
win32-6.2/i386/msvc-17.0 initialized
23:36:38.889 pjsua_core.c .PJSUA state changed: CREATED --> INIT
23:36:38.893 sip_endpoint.c Module "mod-default-handler" registered
23:36:38.906 pjsua_core.c SIP UDP socket reachable at 192.168.1.22:5060
23:36:38.911 udp009CEF50 SIP UDP transport started, published address
is 192.168.1.22:5060
23:36:38.916 pjsua_acc.c Adding account: id=<sip:192.168.1.22:5060>
23:36:38.922 pjsua_acc.c .Account <sip:192.168.1.22:5060> added with id
0
23:36:38.926 pjsua_acc.c Modifying account 0
23:36:38.930 pjsua_acc.c Acc 0: setting online status to 1..
23:36:38.941 tcptp:5060 SIP TCP listener ready for incoming
connections at 192.168.1.22:5060
23:36:38.947 pjsua_acc.c Adding account: id=<sip:192.168.1.22:5060
;transport=TCP>
23:36:38.952 pjsua_acc.c .Account <sip:192.168.1.22:5060;transport=TCP>
added with id 1
23:36:38.957 pjsua_acc.c Modifying account 1
23:36:38.961 pjsua_acc.c Acc 1: setting online status to 1..
23:36:38.965 pjsua_core.c PJSUA state changed: INIT --> STARTING
23:36:38.970 sip_endpoint.c .Module "mod-unsolicited-mwi" registered
23:36:38.975 pjsua_core.c .PJSUA state changed: STARTING --> RUNNING
23:36:38.979 main.c Ready: Success
>>>>
Account list:
[ 0] <sip:192.168.1.22:5060>: does not register
Online status: Online
*[ 1] <sip:192.168.1.22:5060;transport=TCP>: does not register
Online status: Online
Buddy list:
-none-
+=============================================================================+
| Call Commands: | Buddy, IM & Presence: | Account:
|
| | |
|
| m Make new call | +b Add new buddy .| +a Add new
accnt |
| M Make multiple calls | -b Delete buddy | -a Delete
accnt. |
| a Answer call | i Send IM | !a Modify
accnt. |
| h Hangup call (ha=all) | s Subscribe presence | rr
(Re-)register |
| H Hold call | u Unsubscribe presence | ru Unregister
|
| v re-inVite (release hold) | t ToGgle Online status | > Cycle next
ac.|
| U send UPDATE | T Set online status | < Cycle prev
ac.|
| ],[ Select next/prev call
+--------------------------+-------------------+
| x Xfer call | Media Commands: | Status &
Config: |
| X Xfer with Replaces | |
|
| # Send RFC 2833 DTMF | cl List ports | d Dump status
|
| * Send DTMF with INFO | cc Connect port | dd Dump
detailed |
| dq Dump curr. call quality | cd Disconnect port | dc Dump config
|
| | V Adjust audio Volume | f Save config
|
| S Send arbitrary REQUEST | Cp Codec priorities |
|
+-----------------------------------------------------------------------------+
| q QUIT L ReLoad sleep MS echo [0|1|txt] n: detect NAT type
|
+=============================================================================+
You have 0 active call
>>> cc 0 0
23:36:43.839 pjsua_aud.c Conf connect: 0 --> 0
23:36:43.843 pjsua_aud.c .Set sound device: capture=-1, playback=-2
23:36:43.848 pjsua_app.c ..Turning sound device ON
23:36:43.851 pjsua_aud.c ..Opening sound device PCM at 16000/1/20ms
23:36:43.964 wmme_dev.c ... WaveAPI Sound player "Wave mapper"
initialized (format=PCM, clock_rate=16000, channel_count=1,
samples_per_frame=320 (20ms))
23:36:44.006 wmme_dev.c ... WaveAPI Sound recorder "Wave mapper"
initialized (format=PCM, clock_rate=16000, channel_count=1,
samples_per_frame=320 (20ms))
23:36:44.015 ec009E5FC0 ...AEC created, clock_rate=16000, channel=1,
samples per frame=320, tail length=200 ms, latency=0 ms
23:36:44.022 wmme_dev.c ...WMME playback stream started
23:36:44.027 wmme_dev.c ...WMME capture stream started
23:36:44.041 conference.c .Port 0 (Wave mapper) transmitting to port 0
(Wave mapper)
Success
>>> 23:36:44.070 Master/sound !Underflow, buf_cnt=0, will generate 1 frame
2016-03-12 15:28 GMT+02:00 Bill Gardner <billg at wavearts.com>:
> The pjsua command cc 0 0 routes the mic audio back to the speaker, hence
> there is no codec involved. If this sounds bad then it must be an issue
> with the audio device or choice of portaudio/mme/wasapi drivers. I would
> try a different audio device (plug in a USB headset) and look at your audio
> settings.If you continue to have problems please post a logfile.
>
> Regards,
>
> Bill
>
>
> On 3/12/2016 5:32 AM, Ebubekir DEM?R wrote:
>
> Hi,
> Thanks for reply.
> However, I changed codec priority with Cp command in pjsua, I can not find
> quality sound.
> Is it a problem in my computer's audio settings? In addition , Should I
> change config_site.h file?
>
> Best regards.
>
> 2016-03-12 0:43 GMT+02:00 David Villasmil Govea <david.villasmil at gmail.com
> >:
>
>> What codec are you using? You could try a different codec.
>>
>> On Fri, Mar 11, 2016 at 11:40 PM Ebubekir DEM?R <dmrebubekir at gmail.com>
>> wrote:
>>
>>> Hi,
>>>
>>> I am trying to pjsua in windows 10.It was compiled using visual
>>> studio express 2012.my config_site.h is below. But I hear metallic voice
>>> when run cc 0 0 in pjsua app.What should I do for improving the sound
>>> quality?
>>> config_site.h:
>>> #include <pj/config_site_sample.h>
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>>
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>>
>
>
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