Is it crashing for you too? I have a 32 Bit Mac using 10.6.4, I didn't call it or anything, it's as it is running. Another thing I noticed it uses 20% of my CPU if that has something to do with it. The processor I have is Intel Core Duo 2GHz. The sample of it running at 20% while it's in the background is below.
Sampling process 73128 for 3 seconds with 1 millisecond of run time between samples
Sampling completed, processing symbols...
Analysis of sampling (pid 73128) every 1 millisecond
Process: [73128]
Load Address: 0x1000
Code Type: X86 (Native)
Parent Process: launchd [282]
Date/Time: 2010-11-06 12:45:52.252 -0500
OS Version: Mac OS X 10.6.4 (10F569)
Report Version: 6
Call graph:
1925 Thread_676559 DispatchQueue_1: com.apple.main-thread (serial)
1925 start
1925 _start
1925 NSApplicationMain
1925 -[NSApplication run]
1925 -[NSApplication nextEventMatchingMask:untilDate:inMode:dequeue:]
1925 _DPSNextEvent
1925 BlockUntilNextEventMatchingListInMode
1925 ReceiveNextEventCommon
1925 RunCurrentEventLoopInMode
1925 CFRunLoopRunInMode
1925 CFRunLoopRunSpecific
1925 __CFRunLoopRun
1925 mach_msg
1925 mach_msg_trap
1925 Thread_676567 DispatchQueue_2: com.apple.libdispatch-manager (serial)
1925 start_wqthread
1925 _pthread_wqthread
1925 _dispatch_worker_thread2
1925 _dispatch_queue_invoke
1925 _dispatch_mgr_invoke
1925 kevent
1925 Thread_676587
1925 thread_start
1925 _pthread_start
1925 __NSThread__main__
1925 -[NSThread main]
1925 +[NSURLConnection(NSURLConnectionReallyInternal) _resourceLoadLoop:]
1925 CFRunLoopRunInMode
1925 CFRunLoopRunSpecific
1925 __CFRunLoopRun
1925 mach_msg
1925 mach_msg_trap
1925 Thread_676589
1925 thread_start
1925 _pthread_start
1925 __CFSocketManager
1925 select$DARWIN_EXTSN
1925 Thread_676611
1925 thread_start
1925 _pthread_start
1925 thread_main
1925 worker_proc
1925 pj_ioqueue_poll
1925 pj_sock_select
1925 select
1925 select$DARWIN_EXTSN$NOCANCEL
1925 Thread_676613
1925 thread_start
1925 _pthread_start
1925 thread_main
1925 worker_thread
1925 pjsua_handle_events
1925 pjsip_endpt_handle_events2
1924 pj_ioqueue_poll
1920 pj_sock_select
1919 select
1919 select$DARWIN_EXTSN$NOCANCEL
1 pj_sock_select
2 pj_memcpy
2 __memcpy
1 pj_ioqueue_poll
1 pj_lock_acquire
1 pjsip_endpt_handle_events2
1925 Thread_676684
1925 thread_start
1925 _pthread_start
1925 CAPThread::Entry(CAPThread*)
1925 HP_IOThread::ThreadEntry(HP_IOThread*)
1925 HP_IOThread::WorkLoop()
1387 CAGuard::WaitUntil(unsigned long long)
1386 CAGuard::WaitFor(unsigned long long)
1386 pthread_cond_timedwait_relative_np
1386 _pthread_cond_wait
1361 semaphore_timedwait_signal_trap
20 _pthread_cond_wait
5 pthread_mutex_lock
5 semaphore_wait_trap
1 CAGuard::WaitUntil(unsigned long long)
532 HP_IOThread::PerformIO(AudioTimeStamp const&, double)
532 IOA_Device::CallIOProcs(AudioTimeStamp const&, AudioTimeStamp const&, AudioTimeStamp const&)
488 HP_IOProc::Call(AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioTimeStamp const&, AudioBufferList*)
488 AUGenericOutputEntry
485 input_callback
482 rec_cb
482 pjmedia_port_put_frame
482 resample_put_frame
482 pjmedia_resample_run
481 res_Resample
481 SrcUD
475 FilterUD
5 SrcUD
1 WordToHword
1 pjmedia_resample_run
3 AudioUnitRender
3 CallComponentDispatch
1 AUHALEntry
1 SystemOutputAUEntry
1 0x700057c3
1 0x70006b64
1 0x700082b4
1 0x70008df5
1 AudioConverterFillComplexBuffer
1 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
1 AudioConverterChain::RenderOutput(CABufferList*, unsigned long, unsigned long&, AudioStreamPacketDescription*)
1 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
1 CBRConverter::RenderOutput(CABufferList*, unsigned long, unsigned long&, AudioStreamPacketDescription*)
1 PCMConverter2::ConvertBufferList(unsigned long, CABufferList const*, CABufferList*)
1 Float32ToNativeInt16_X86
1 CallComponent
1 CallComponentDispatch
2 AUGenericOutputEntry
1 AUMultibandCompressorEntry
1 pthread_self
43 IOA_SingleDevice::ReadInputData(AudioTimeStamp const&, unsigned long)
43 IOA_HWDevice::ReadInputData(unsigned long, unsigned long, unsigned long)
43 IOConnectTrap4
43 iokit_user_client_trap
1 IOA_Device::CallIOProcs(AudioTimeStamp const&, AudioTimeStamp const&, AudioTimeStamp const&)
3 IOA_Time::GetCurrentTime(AudioTimeStamp&) const
2 IOA_Time::GetCurrentTime(AudioTimeStamp&) const
1 __nanotime
1 HP_IOThread::CalculateNextWakeUpTime(AudioTimeStamp const&, double, AudioTimeStamp&, bool, bool, bool&)
1 IOA_Time::TranslateTime(AudioTimeStamp const&, AudioTimeStamp&) const
1 HP_IOThread::WorkLoop()
1 IOA_SingleDevice::UpdateIOCycleTimingServices()
1 IOA_Time::Update()
1 IOA_HWTime::Update(double, bool&, bool&)
1 IOA_HWDevice::IsIOAudioFlipped(unsigned int)
1925 Thread_676685
1925 thread_start
1925 _pthread_start
1925 CAPThread::Entry(CAPThread*)
1925 HP_IOThread::ThreadEntry(HP_IOThread*)
1925 HP_IOThread::WorkLoop()
1897 CAGuard::WaitUntil(unsigned long long)
1897 CAGuard::WaitFor(unsigned long long)
1897 pthread_cond_timedwait_relative_np
1896 _pthread_cond_wait
1887 semaphore_timedwait_signal_trap
6 _pthread_cond_wait
2 pthread_mutex_lock
2 semaphore_wait_trap
1 OSSpinLockLock
1 pthread_cond_timedwait_relative_np
25 HP_IOThread::PerformIO(AudioTimeStamp const&, double)
25 IOA_Device::CallIOProcs(AudioTimeStamp const&, AudioTimeStamp const&, AudioTimeStamp const&)
13 IOA_SingleDevice::WriteOutputData(AudioTimeStamp const&, unsigned long)
13 IOA_HWDevice::WriteOutputData(unsigned long, unsigned long, unsigned long, unsigned long long)
13 iokit_user_client_trap
12 HP_IOProc::Call(AudioTimeStamp const&, AudioTimeStamp const&, AudioBufferList const*, AudioTimeStamp const&, AudioBufferList*)
11 AUGenericOutputEntry
9 0x700057c3
8 0x70006b64
7 0x700082b4
7 0x70008df5
7 AudioConverterFillComplexBuffer
6 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
6 AudioConverterChain::RenderOutput(CABufferList*, unsigned long, unsigned long&, AudioStreamPacketDescription*)
6 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
6 CBRConverter::RenderOutput(CABufferList*, unsigned long, unsigned long&, AudioStreamPacketDescription*)
3 BufferedAudioConverter::GetInputBytes(unsigned long, unsigned long&, CABufferList const*&)
3 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
3 CBRConverter::RenderOutput(CABufferList*, unsigned long, unsigned long&, AudioStreamPacketDescription*)
2 BufferedAudioConverter::GetInputBytes(unsigned long, unsigned long&, CABufferList const*&)
2 AudioConverterChain::FillBufferFromInputProc(unsigned long*, CABufferList*)
2 AudioConverterChain::CallInputProc(unsigned long)
2 0x70008d08
1 0x70009830
1 0x70008c2f
1 output_renderer
1 play_cb
1 pjmedia_port_get_frame
1 resample_get_frame
1 pjmedia_port_get_frame
1 get_frame
1 pj_mutex_lock
1 __spin_lock
1 0x70009848
1 GenericAUViewEntryShim
1 PCMConverter2::ConvertBufferList(unsigned long, CABufferList const*, CABufferList*)
1 NativeInt16ToFloat32_X86
3 UpmixMonoToStereoInterleaved32_X86
1 TOpaqueRef<AudioConverterChain>::FromOpaqueRef() const
1 __dynamic_cast
1 __cxxabiv1::__vmi_class_type_info::__do_dyncast(int, __cxxabiv1::__class_type_info::__sub_kind, __cxxabiv1::__class_type_info const*, void const*, __cxxabiv1::__class_type_info const*, void const*, __cxxabiv1::__class_type_info::__dyncast_result&) const
1 0x700081cd
1 0x70006b91
1 0x70006ae0
1 __memcpy
1 0x70005859
1 AUGenericOutputEntry
1 HP_IOProc::RefreshBufferList(HP_Device const&, bool, AudioBufferList*, std::vector<IOBuffer*, std::allocator<IOBuffer*> > const&)
1 HP_Device::GetStreamByIndex(bool, unsigned long) const
2 IOA_SingleDevice::UpdateIOCycleTimingServices()
1 IOA_SingleDevice::UpdateIOCycleTimingServices()
1 IOA_Time::Update()
1 IOA_HWTime::Update(double, bool&, bool&)
1 IOA_HWDevice::IsIOAudioFlipped(unsigned int)
1 IOA_Time::GetCurrentTime(AudioTimeStamp&) const
1925 Thread_676751
1925 start_wqthread
1925 _pthread_wqthread
1925 __workq_kernreturn
Total number in stack (recursive counted multiple, when >=5):
6 _pthread_start
6 thread_start
5 BufferedAudioConverter::FillBuffer(unsigned long&, AudioBufferList&, AudioStreamPacketDescription*)
Sort by top of stack, same collapsed (when >= 5):
mach_msg_trap 3850
select$DARWIN_EXTSN$NOCANCEL 3844
semaphore_timedwait_signal_trap 3248
__workq_kernreturn 1925
kevent 1925
select$DARWIN_EXTSN 1925
FilterUD 475
iokit_user_client_trap 56
_pthread_cond_wait 26
semaphore_wait_trap 7
SrcUD 5
When I run it with log level of 13, this is the output as I unplug the head phones.
../src/pj/os_core_unix.c:403: failed assertion `thread->signature1 != 0xDEAFBEEF || thread->signature2 != 0xDEADC0DE || (thread->thread == pthread_self())'
Abort trap
Nothing else, that is it.
On Nov 6, 2010, at 12:34 PM, Alexei Kuznetsov wrote:
> Here's what happens when I plug or unplug headphones:
>
> 20:26:18.140 pjsua_app.c Call 1 state changed to CONFIRMED
> 20:26:18.452 stream.c G722 codec used, remote samples per
> frame detected = 160
> 20:26:18.769 strm0x1008f154 VAD re-enabled
> 20:26:19.175 sound_port.c EC activated
> 20:26:22.223 Master/sound Buffer size adjusted from 1175 to 696
> (eff_cnt=559)
> 20:26:23.162 ec0x100314310 Underflow, buf_cnt=0, will generate 1 frame
> 20:26:23.205 Master/sound Buffer size adjusted from 1016 to 581
> (eff_cnt=559)
> 20:26:24.004 ec0x100314310 Underflow, buf_cnt=0, will generate 1 frame
> 20:26:24.965 ec0x100314310 Underflow, buf_cnt=0, will generate 1 frame
>
> And so on. And the sound stops.
>
> I configured pjsproject 1.8.5 with the following settings in config_site.h:
> #define PJSIP_DONT_SWITCH_TO_TCP 1
> #define PJMEDIA_AUDIO_DEV_HAS_COREAUDIO 1
>
> I built it on the 64-bit iMac with Mac OS X 10.6.4 and used pjsua
> tool. Here's file output:
> $ file pjsua-i386-apple-darwin10.4.0
> pjsua-i386-apple-darwin10.4.0: Mach-O 64-bit executable x86_64
>
> Alexei
-------------- next part --------------
A non-text attachment was scrubbed...
Name: smime.p7s
Type: application/pkcs7-signature
Size: 4657 bytes
Desc: not available
URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20101106/5226cd42/attachment-0001.p7s>
