Hi Experts,
I have this pjsip build pjproject-1.8.10 .
I am trying to run it on windows 5 mobile. In my config file, i have set it
to use wmme direct.

#ifndef PJ_WIN32_WINCE
#define PJ_WIN32_WINCE 1
#endif
#define PJ_CONFIG_WIN32_WMME_DIRECT    1
#include <pj/config_site_sample.h>

#define PJMEDIA_HAS_G729_CODEC        0
#define PJMEDIA_HAS_L16_CODEC        0
#define PJMEDIA_HAS_G711_CODEC        0
#define PJMEDIA_HAS_GSM_CODEC        0
#define PJMEDIA_HAS_ILBC_CODEC        0
#define PJMEDIA_HAS_G722_CODEC        0
#define PJMEDIA_HAS_SPEEX_CODEC        0
#define PJMEDIA_HAS_G7221_CODEC        0

When i am running the pcokect pc app, the registration is happening. But
when i am trying to make a call, this is what i am seeing in the log file .
This is the snippet of the log

03:43:12.330 sip_endpoint.c  Module "mod-invite" registered
03:43:12.345    wmme_dev.c  WMME initialized, found 4 devices:
03:43:12.346    wmme_dev.c  dev_id 0: Wave mapper  (in=2, out=2)
03:43:12.346    wmme_dev.c  dev_id 1: Audio Input  (in=2, out=0)
03:43:12.347    wmme_dev.c  dev_id 2: Audio Output  (in=0, out=1)
03:43:12.347    wmme_dev.c  dev_id 3: Bluetooth Advanced Audio Output
(in=0, out=2)
03:43:12.352          pjlib  select() I/O Queue created (00105204)
03:43:12.355  conf_switch.c  Creating conference bridge with 8 ports
03:43:12.356  conf_switch.c  Sound device successfully created for port 0
03:43:12.453 sip_endpoint.c  Module "mod-evsub" registered

03:43:22.490    tsx0015B524  Incoming Response msg 183/INVITE/cseq=27803
(rdata00150044) in state Proceeding
03:43:22.491    tsx0015B524  State changed from Proceeding to Proceeding,
event=RX_MSG
03:43:22.491    dlg0015C204  Received Response msg 183/INVITE/cseq=27803
(rdata00150044)
03:43:22.492    dlg0015C204  Route-set updated
03:43:22.492    dlg0015C204  Transaction tsx0015B524 state changed to
Proceeding
03:43:22.524    inv0015C204  Got SDP answer in Response msg
183/INVITE/cseq=27803 (rdata00150044)
03:43:22.529    inv0015C204  SDP negotiation done, status=0
03:43:22.529  pjsua_call.c  Call 0: remote NAT type is 0 (Unknown)
03:43:22.542          rtp.c  pjmedia_rtp_session_init: ses=001657D0,
default_pt=0, ssrc=0x548637b2
03:43:22.543          rtp.c  pjmedia_rtp_session_init: ses=00165DF4,
default_pt=0, ssrc=0x548637b2
03:43:22.549      stream.c  Stream strm00163F64 created
03:43:22.550  strm00163F64  Encoder stream started
03:43:22.552  strm00163F64  Decoder stream started
03:43:22.555  pjsua_media.c  Media updates, stream #0: PCMU (sendrecv)
03:43:22.557  pjsua_media.c  Opening sound device uLAW@8000/1/20ms
03:43:22.587  pjsua_media.c  Error opening sound device: Unsupported wave
format [status=452031]
03:43:22.588  pjsua_media.c  Opening sound device uLAW@8000/1/20ms
03:43:22.592  pjsua_media.c  Error opening sound device: Unsupported wave
format [status=452031]
03:43:22.687 sip_endpoint.c  Processing incoming message: Response msg
183/INVITE/cseq=27803 (rdata00150044)
03:43:22.688  pjsua_core.c  RX 567 bytes Response msg
183/INVITE/cseq=27803 (rdata00150044) from UDP xxx.64.229.74:5060:

Can any one point me to the correct way in resolving this issue?

Thanks
Imran

Is it because of the hardware?I am porting and testing it on a htc dopod
windows mobile 5 ver.

Imran

I think There is something wrong with wince audio driver.

Charles

发件人: pjsip-bounces@lists.pjsip.org [mailto:pjsip-bounces@lists.pjsip.org]
代表 Imran Akthar
发送时间: 2011年4月15日 12:08
收件人: pjsip@lists.pjsip.org
主题: Re: [pjsip] WinCE Unsupported Wave Format

Hi,
Has any one had the issue "Error opening sound device: Unsupported wave
format [status=452031]" while porting to wince platform?

Imran

On Sun, Apr 10, 2011 at 3:31 PM, Imran Akthar imranakthar@gmail.com wrote:

Is it because of the hardware?I am porting and testing it on a htc dopod
windows mobile 5 ver.

Imran