(This is the same content with previous message I posted. I didn't see the message on http://news.gmane.org/gmane.comp.voip.pjsip, so I post it again) Hi all, I tried to play a wav file with pjsip-apps/bin/samples/playfile-arm-unknown-none, and I can hear the audio correctly. But when I run bin/pjsua-arm-unknown-none and play a wav file in program(http://trac.pjsip.org/repos/wiki/audio-check-play), the audio would be heard like someone's screak. How can I fix the problem? My platform is MontaVista 4.0 with ARM 9. (ps. the same condition happened when I compilied it for Ubuntu 8.04 with x86) Thanks a lot. Here are some log when I run two program: root at 192.168.127.100:~/pjproject-0.8.0_arm/pjsip-apps# bin/samples/playfile-arm-unknown-none ~/ring.wav 17:54:20.894 os_core_unix.c pjlib 0.8.0 for POSIX initialized 17:54:21.508 pasound.c PortAudio sound library initialized, status=0 17:54:21.509 pasound.c PortAudio host api count=2 17:54:21.510 pasound.c Sound device count=1 17:54:21.521 pjlib select() I/O Queue created (0x82f34) 17:54:21.529 wav_player.c File player '/root/ring.wav' created: samp.rate=11025, ch=1, bufsize=4KB, filesize=31KB 17:54:21.670 pasound.c Opened device 0: /dev/dsp(OSS) for playing, sample rate=11025, ch=1, bits=16, 220 samples per frame, latency=23 ms 17:54:21.671 pasound.c Starting /dev/dsp stream.. 17:54:21.687 pasound.c Player thread started 17:54:21.688 pasound.c Done, status=0 root at 192.168.127.100:~/pjproject-0.8.0_arm/pjsip-apps# bin/pjsua-arm-unknown-none --play-file ~/ring.wav --log-level=6 --playback-dev=0 --capture-dev=0 --app-log-level 5 ...... 17:54:54.642 wav_player.c File player '/root/ring.wav' created: samp.rate=11025, ch=1, bufsize=4KB, filesize=31KB 17:54:54.643 resample.c resample created: high qualiy, large filter, in/out rate=11025/16000 17:54:54.644 resample.c resample created: high qualiy, large filter, in/out rate=16000/11025 ....... 17:54:54.812 pasound.c Opened device /dev/dsp(OSS)//dev/dsp(OSS) for recording and playback, sample rate=16000, ch=1, bits=16, 160 samples per frame, input latency=16 ms, output latency=16 ms 17:54:54.814 pasound.c Starting /dev/dsp stream.. 17:54:54.825 pasound.c Recorder thread started 17:54:54.826 os_core_unix.c Info: possibly re-registering existing thread 17:54:54.826 pasound.c Player thread started 17:54:54.828 pasound.c Done, status=0 17:54:54.926 echo_speex.c Speex Echo canceller/AEC created, clock_rate=16000, samples per frame=160, tail length=200 ms, latency=32 ms ........ 17:54:56.104 pjsua_core.c Shutting down... 17:54:58.003 pjsua_media.c Closing /dev/dsp sound playback device and /dev/dsp sound capture device 17:55:00.023 pasound.c Stopping stream.. 17:55:00.023 pasound.c Done, status=0 17:55:02.023 pasound.c Closing /dev/dsp: 0 underflow, 0 overflow 17:55:02.143 pasound.c PortAudio sound library shutting down.. -------------- next part -------------- An HTML attachment was scrubbed... URL: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20080511/87a2daa3/attachment.html
