for playfile find this block of code:
/* Create sound player port. */
status = pjmedia_snd_port_create_player(
pool, /* pool */
-1, /* use default dev. */
PJMEDIA_PIA_SRATE(&file_port->info),/* clock rate. */
PJMEDIA_PIA_CCNT(&file_port->info),/* # of channels. */
PJMEDIA_PIA_SPF(&file_port->info), /* samples per frame. */
PJMEDIA_PIA_BITS(&file_port->info),/* bits per sample. */
0, /* options */
&snd_port /* returned port */
);
change -1 to 0 and try it
On Apr 11, 2013, at 6:40 AM, Udit Agarwal <uditiiita at gmail.com> wrote:
> Hello,
> I am trying to run streamutil.c and playfile from samples but i am getting the errors on running them.
> On running streamutil, I got this error:
>
> 19:07:43.822 os_core_unix.c !pjlib 2.1 for POSIX initialized
> PJLIB INIT COMPLETE
> 19:07:43.825 pa_dev.c PortAudio sound library initialized, status=0
> 19:07:43.825 pa_dev.c PortAudio host api count=1
> 19:07:43.825 pa_dev.c Sound device count=0
> 19:07:43.825 pjlib select() I/O Queue created (0x7c87b8)
> a.out: ../src/pjmedia/codec.c:53: pjmedia_codec_param_clone: Assertion `pool && src' failed.
>
> And on running playfile, I got the following error:
> 19:08:35.703 os_core_unix.c !pjlib 2.1 for POSIX initialized
> 19:08:35.705 pa_dev.c PortAudio sound library initialized, status=0
> 19:08:35.705 pa_dev.c PortAudio host api count=1
> 19:08:35.705 pa_dev.c Sound device count=0
> 19:08:35.706 pjlib select() I/O Queue created (0x13db7b8)
> 19:08:35.706 wav_player.c File player '/home/udit/pjsip/alarma.wav' created: samp.rate=22050, ch=1, bufsize=4KB, filesize=265KB
> 19:08:35.706 playfile.c Unable to open sound device: Unable to find default audio device (PJMEDIA_EAUD_NODEFDEV) [code=420006]
>
> I have searched a lot in the lists and tried many solutions but none them worked. I thought there is some problem with my audio device but audio device is fine(checked with some commands like aplay-l, etc).
> Please someone tell me what should I do to make it run.
> Thanking you
>
> --
> Udit Agarwal
> B.Tech. ( Information Technology ) , 8th Semester,
> Indian Institute of Information Technology
> Allahabad - 211012, India
> Email : uditiiita at gmail.com
> Mobile: +91-9411656264
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