symbian_ua_gui how to route calls to loudspeaker from earphone and change volume
hi,
i have been trying out the symbian_ua_gui with nokia APS / VAS and g729 .
All seems to go fine. But i am having problem with low voice . So was
wondering if there is a way to do it ?
-
for the loudspeaker , i found in
http://trac.pjsip.org/repos/wiki/FAQ#sym-audio-routing :"Application may
change the routing by calling pjmedia_snd_aps_activate_loudspeaker()"
but i can not find where this pjmedia_snd_aps_activate_loudspeaker is? am i
missing something? -
how do i change volume of the application while already in a call ?
--
Regards
Shrouk Khan (Khan)
System Administrator / Telecommunication System Developer
Office: +354 4400807 (Reykjavik)
+44 2031370800 (London)
Mobile: +66 875049439 (Bangkok)
Web: www.softverk.is
Reykjavik, Iceland // London, UK // Bangkok, Thailand
Hello Khan,
I suggest you to take a look in PjSIP Symbian console based application.
You will find these code pieces under Symbian_ua -> ua.cpp.
/*To Increase / Decrease volumes - START */
unsigned vol;
pj_status_t status;
status = pjsua_snd_get_setting(
PJMEDIA_AUD_DEV_CAP_OUTPUT_VOLUME_SETTING, &vol);
if (status == PJ_SUCCESS) {
if (kc == EKeyUpArrow)
vol = PJ_MIN(100, vol+10);
else
vol = (vol>=10 ? vol-10 : 0);
status = pjsua_snd_set_setting(
PJMEDIA_AUD_DEV_CAP_OUTPUT_VOLUME_SETTING,
&vol, PJ_TRUE);
}
else{
// Handle failure
}
/*To Increase / Decrease volumes - END */
/*To Toggle b'en Loudspeaker / Earpiece - START */
pjmedia_aud_dev_route route;
pj_status_t status;
status = pjsua_snd_get_setting(PJMEDIA_AUD_DEV_CAP_OUTPUT_ROUTE,
&route);
if (status == PJ_SUCCESS) {
if (route == PJMEDIA_AUD_DEV_ROUTE_LOUDSPEAKER)
route = PJMEDIA_AUD_DEV_ROUTE_EARPIECE;
else
route = PJMEDIA_AUD_DEV_ROUTE_LOUDSPEAKER;
status = pjsua_snd_set_setting(
PJMEDIA_AUD_DEV_CAP_OUTPUT_ROUTE,
&route, PJ_TRUE);
}
else{
// Handle failure
}
/*To Toggle b'en Loudspeaker / Earpiece - END */
Thanks,
Srivatsan
On 18-Jul-2010, at 2:57 PM, Shrouk Khan wrote:
hi,
i have been trying out the symbian_ua_gui with nokia APS / VAS and g729 . All seems to go fine. But i am having problem with low voice . So was wondering if there is a way to do it ?
-
for the loudspeaker , i found in http://trac.pjsip.org/repos/wiki/FAQ#sym-audio-routing :"Application may change the routing by calling pjmedia_snd_aps_activate_loudspeaker()"
but i can not find where this pjmedia_snd_aps_activate_loudspeaker is? am i missing something? -
how do i change volume of the application while already in a call ?
--
Regards
Shrouk Khan (Khan)
System Administrator / Telecommunication System Developer
Office: +354 4400807 (Reykjavik)
+44 2031370800 (London)
Mobile: +66 875049439 (Bangkok)
Web: www.softverk.is
Reykjavik, Iceland // London, UK // Bangkok, Thailand
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