Hi nanang,
Is portaudio support this new feature for volume control?
regards,
Gang
On Fri, Apr 3, 2009 at 9:16 PM, Nanang Izzuddin <nanang at pjsip.org> wrote:
> pjsua_conf_adjust_rx_level() won't work when you are using APS-Direct
> + hardware codec, please see
> http://trac.pjsip.org/repos/wiki/Nokia_APS_VAS_Direct
>
> With the new audio device framework (APS-Direct works on it), you can
> use pjsua_snd_set_setting(), there is already example for setting
> volume in pjsip-apps\src\symbian_ua\ua.cpp, here is the snippet code:
>
> ===
> 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);
> }
>
> if (status == PJ_SUCCESS) {
> PJ_LOG(3,(THIS_FILE, "Output volume set to %d", vol));
> } else {
> pjsua_perror(THIS_FILE, "Error setting volume", status);
> }
> ===
>
>
> Regards,
> nanang
>
>
> 2009/4/2 mohamed hassan <e-mohhassan at hotmail.com>:
> > Hi all,
> >
> > I need to increase volume, I try increase by:
> >
> > pjsua_conf_adjust_rx_level(1, app_config.mic_level);
> >
> > pjsua_conf_adjust_tx_level(1, app_config.speaker_level);
> >
> > But still volume low (not acceptable) , I need to increase over that.
> What's
> > work?
> >
> > Thanks.
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