Hi again
When i run the code (mentioned below, and it count the stereo_demo too),
then the function get_frame() in conference.c is called, about 20 lines down
there is the following if clause:
/* Reset buffer & auto adjustment level for mixed signal */
conf_port->mix_adj = NORMAL_LEVEL;
if (conf_port->transmitter_cnt) {
pj_bzero(conf_port->mix_buf,
conf->samples_per_frame*sizeof(conf_port->mix_buf[0]));
}
but conf_port->transmitter_cnt is zero, I have expected it to be 1.
Best Regards
Kresten
-----Oprindelig meddelelse-----
Fra: pjsip-bounces at lists.pjsip.org
[mailto:pjsip-bounces at lists.pjsip.org]Pa vegne af Kresten Tolstrup
Sendt: 24. september 2009 08:23
Til: pjsip list
Emne: Re: [pjsip] pjmedia_snd_no_snd_dev
Ok, here is the mail:
PC1 is making a SIP call to PC2. PC2 is playing a wav file, the wav file
should be heard on PC1.
This is working if I write: pjsua_conf_connect(ci.conf_slot, 0);//Rx, in the
callback function: on_call_media_state(pjsua_call_id call_id).
If I instead of pjsua_conf_connect(ci.conf_slot, 0);//Rx, write:
pj_caching_pool_init(&cp, &pj_pool_factory_default_policy, 0);
status = pjmedia_endpt_create(&cp.factory, NULL, 1, &med_endpt);
pool = pj_pool_create( &cp.factory,"app", 4000, 4000, NULL);
conf = pjsua_set_no_snd_dev();
status = pjmedia_snd_port_create_player(pool, -1, conf->info.clock_rate,
conf->info.channel_count,
conf->info.channel_count*PTIME*conf->info.clock_rate / 1000,
conf->info.bits_per_sample, 0,&snd_port_play);
status = pjmedia_snd_port_connect(snd_port_play, conf);
then it is not working, what is wrong with the code?
the returned status is PJ_SUCCESS each time. I want to do it in this way,
because the received audio, shall only be sent to the one loudspeaker, and
that part is working, it is not included here, the above code is just to
make it simple.
The function play_cb, in file sound_port.c, is called all the time, but the
frame.type is PJMEDIA_FRAME_TYPE_NONE.
I have also tried to run "stereo_demo()" from file pjsua_app.c, but there is
neither any audio.
-----Oprindelig meddelelse-----
Fra: pjsip-bounces at lists.pjsip.org
[mailto:pjsip-bounces at lists.pjsip.org]Pa vegne af Jens Jorgensen
Sendt: 24. september 2009 02:16
Til: pjsip list
Emne: Re: [pjsip] pjmedia_snd_no_snd_dev
I'm using this too, and it seems to work fine for me! But I don't recall
your earlier mail. What was the problem?
Kresten Tolstrup wrote:
> Hi,
>
> Is there someone that can help me with the subject pjmedia_snd_no_snd_dev,
I
> sent a mail tuesday this week, and I'm stalled. The subject name is a
little
> misleading
>
> Thank you in advance
>
> Best Regards
> Kresten Tolstrup
>
>
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>
--
Jens B. Jorgensen
jbj1 at ultraemail.net
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