Custom Query (2195 matches)
Results (901 - 1000 of 2195)
Ticket | Summary | Owner | Type | Priority | Milestone | Component |
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#441 | Fix endianess detection for PortAudio | bennylp | defect | normal | release-0.9.0 | pjmedia |
Description |
We don't use PortAudio's configure script for building PortAudio, and it seems that endianness is not properly set by our build system. |
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#1772 | Fix error handling in pjsua_create() and pjsua_init() | bennylp | defect | normal | release-2.3 | pjsua-lib |
Description |
Reported that application crashes on releasing its memory pool after pjsua_init returning error. After investigation, we found that pjsua_destroy() is automatically called by pjsua_init() upon failure, so calling any PJ API after that may lead to crash. This ticket will fix the following issues:
Thanks Yeffry Zakizon for the report. |
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#202 | Fix error when telephone-event is set as the first format in SDP (thanks Chris Hamilton) | bennylp | defect | normal | release-0.5.10.3 | pjmedia |
Description |
Some client (Gnome ekiga 2.0.3) sends SDP with telephone-event as the first format in SDP m= line, and this causes pjmedia to raise assertion error in pjmedia_stream_info_from_sdp in pjmedia/session.c: pj_assert(PJMEDIA_RTP_PT_TELEPHONE_EVENTS==0 || pt != PJMEDIA_RTP_PT_TELEPHONE_EVENTS);. |
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#203 | Fix error when telephone-event is set as the first format in SDP (thanks Chris Hamilton) | bennylp | defect | normal | release-0.7.0-rc1 | pjmedia |
Description |
See ticket #202. |
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#1799 | Fix finding highest resolution for H264 | nanang | defect | normal | release-2.4 | pjmedia |
Description |
Currently it is possible with the current algorithm to return zero as the highest resolution, causing the video call to fail. This ticket is to fix this. |
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#1596 | Fix handling of incoming UPDATE request (thanks Matt DiMeo for the report) | bennylp | defect | normal | release-2.1 | pjsip |
Description |
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#2110 | Fix incorrect DTMF duration/timestamp for codecs with RTP timestamp unit not using actual sampling rate | nanang | defect | normal | release-2.8 | pjmedia |
Description |
In PJSIP stream, DTMF duration/timestamp is currently calculated using the actual clock rate, while it should be using the signalled rate. This will affect codecs such as Opus or G722. Thanks to Marcus Froeschl for the report. |
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#238 | Fix interop problem: some endpoints send ":" character in Via parameters | bennylp | defect | normal | release-0.7.0-rc1 | pjsip |
Description |
See ticket #237. |
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#365 | Fix log decoration (thanks Thiago Paiva Flores) | bennylp | defect | normal | release-0.8.0 | common |
Description |
Couple of minor defects with logging:
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#2174 | Fix out of bound error when enabling GnuTLS | bennylp | defect | normal | release-2.9 | pjlib |
Description |
When using GnuTLS, tls_init() will save cipher suite info to local array and might raise out of bound error if GnuTLS has more supported cipher suite then the maximum array size (MAX_CIPHERS=100). This patch will not allow adding more cipher once the local array is full. Thanks to Hugo Lefeuvre for the report and initial patch. |
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#1707 | Fix parallel build support (thanks to Mark Michelson for the patch) | bennylp | enhancement | normal | release-2.2 | common |
#1733 | Fix polling mechanism during STUN server resolution | bennylp | defect | normal | release-2.2 | pjsua-lib |
Description |
There is a possibility that STUN server resolution can get stuck if it is called from the only available worker thread. The fix will address the issue. |
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#2212 | Fix potential buffer overflow in Video Toolbox codec | ming | defect | normal | release-2.10 | pjmedia |
Description |
For packets with NALU type 7 or 8 (SPS or PPS), we copy the whole data to the buffer, but for invalid packets, the data can be larger than the buffer, hence causing buffer overflow. |
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#2139 | Fix potentially incorrect buffer allocation for video port renderer | nanang | defect | normal | release-2.8 | pjmedia |
Description |
Currently, video port's renderer frame buffer is allocated according to the size of the video device's (i.e. the renderer's) parameters, while actually it should be based on the frame size given by video stream instead. |
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#2064 | Fix return code in pjsip_find_msg() | bennylp | defect | normal | release-2.8 | pjsip |
Description |
The default return code for pjsip_find_msg() was PJ_SUCCESS so if a Content-Length header wasn't found at all, pjsip_find_msg() was returning PJ_SUCCESS instead of PJSIP_EMISSINGHDR. Also added the volatile keyword to a few variables what are used both inside and outsude the PJ_TRY/PJ_CATCH block. Thanks to George Joseph for the patch. |
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#2160 | Fix stuck issue in ioqueue when detaching UDP media transport | nanang | defect | normal | release-2.9 | pjmedia |
Description |
The issue is caused by two things:
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#1029 | Fix support for multiple (event) subscriptions in a single dialog (thanks Wang Eric for the report) | bennylp | defect | normal | release-1.6 | pjsip |
Description |
PJSIP should support multiple (event) subscriptions in a single dialog, but it has been reported that this does not work. See this report: http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2010-January/010035.html |
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#1620 | Fix the calculation of transmission count during retransmission of STUN request (thanks to Itay for the report) | bennylp | defect | normal | release-2.1 | pjnath |
#1919 | Fix unused-variable warnings when using -NDEBUG build option | bennylp | defect | normal | release-2.6 | common |
Description |
When using -NDEBUG -Wunused-but-set-variable build option, some unused-variable warnings will be generated. This is mainly because pj_assert will not be evaluated when -NDEBUG is used. Although harmless, eliminating compiler warning is a good practice. |
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#2067 | Fix various linker error when building as dll on Visual Studio 2015 | bennylp | defect | normal | release-2.8 | common |
Description |
When building pjsip as dll on Visual Studio 2015, we got a linker error error LNK2001: unresolved external symbol This ticket will also move pjsip_use_compact_form (an undocumented runtime option to enable compact form for SIP encoding) to pjsip_cfg_t.use_compact_form. Users still be able to use compact form using compile time options PJSIP_ENCODE_SHORT_HNAME. |
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#1957 | Fixed ICE stagnation when connectivity check fails | bennylp | defect | normal | release-2.6 | pjnath |
Description |
If one connectivity check fails, the checklist periodic check will not continue, hence resulting the ICE negotiation to make no progress. 2016-08-22 12:07:00.391 icetp00 Starting checklist periodic check 2016-08-22 12:07:00.393 icetp00 Sending connectivity check for check 0: [1] 192.168.100.10:56958-->192.168.100.20:51136 2016-08-22 12:07:00.394 utsx0x163a8570 STUN client transaction created 2016-08-22 12:07:00.394 utsx0x163a8570 STUN sending message (transmit count=1) 2016-08-22 12:07:00.394 utsx0x163a8570 STUN error sending message: Network is unreachable 2016-08-22 12:07:00.395 stun_session.c tdata 0x163a8464 destroy request, force=0, tsx=0x163a8570 2016-08-22 12:07:00.395 utsx0x163a8570 STUN transaction 0x163a8570 schedule destroy 2016-08-22 12:07:00.396 stuse0x15c2e00 Error sending STUN request: Network is unreachable 2016-08-22 12:07:00.397 icetp00 Error sending STUN request: Network is unreachable ... [no ICE progress after this] |
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#2108 | Fixed RTP socket to bind to any available port if port is zero | bennylp | defect | normal | release-2.8 | pjsua-lib |
Description |
According to the doc of pjsua_transport_config: /** * UDP port number to bind locally. This setting MUST be specified * even when default port is desired. If the value is zero, the * transport will be bound to any available port, and application * can query the port by querying the transport info. */ unsigned port; However, currently setting the port to zero will result to it being assigned the default port number instead (which is set to 4000). |
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#2106 | Fixed SID counter for AMR-WB | nanang | defect | normal | release-2.8 | pjmedia |
Description |
In AMR (narrow band), SID frames are of type 8. However in AMR-WB, SID frames are of type 9 (see 3GPP TS 26.201 Table 1a). This is also in line with RFC 4867: " ... or SID_BAD if the FT of the frame is 8 for AMR or 9 for AMR-WB... " |
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#435 | Fixed and tested audio on Symbian device | bennylp | enhancement | normal | release-0.9.0 | common |
#1905 | Fixed assertion in call redirection | bennylp | defect | normal | release-2.5 | pjsua-lib |
Description |
Scenario:
Assertion failed: (call->med_prov_cnt >= local_sdp->media_count), function pjsua_media_channel_update, file ../src/pjsua-lib/pjsua_media.c, line 2641. The reason is because provisional media has been cleaned up on the caller side. |
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#1875 | Fixed assertion in rescheduling PJSIP retransmission | bennylp | defect | normal | release-2.4.5 | pjsip |
Description |
Scenario:
stack trace: #4 0x002deea6 in __assert_fail () from /lib/libc.so.6 #5 0x082cc658 in tsx_resched_retransmission (tsx=0xeb94446c) at ../src/pjsip/sip_transaction.c:2219 #6 0x082cbc32 in send_msg_callback (send_state=0xe3bad828, sent=767, cont=0xf4bfdfcc) at ../src/pjsip/sip_transaction.c:1857 #7 0x082ba2fe in stateless_send_transport_cb (token=0xe3bad828, tdata=0xe3a0f2d4, sent=767) at ../src/pjsip/sip_util.c:1126 #8 0x082bdee2 in transport_send_callback (transport=0x8bcf6e4, token=0xe3a0f2d4, size=767) at ../src/pjsip/sip_transport.c:757 #9 0x082c09d9 in udp_on_write_complete (key=0x8bd7c50, op_key=0xe3a0f310, bytes_sent=767) at ../src/pjsip/sip_transport_udp.c:306 #10 0x082e33a8 in ioqueue_dispatch_write_event (ioqueue=0x8bd79a0, h=0x8bd7c50) at ../src/pj/ioqueue_common_abs.c:399 The assertion is caused because in sip_transaction.c, if there is pending send and reschedule, the pending send may cause the flag TSX_HAS_PENDING_TRANSPORT to be set when sending the pending message (in tsx_send_msg()). |
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#1557 | Fixed assertion when TURN session is already destroyed (thanks to Guilherme Balena for the report) | bennylp | defect | normal | release-2.1 | pjnath |
Description |
When TURN client is connected to a Wifi network with network access control through web authentication/payment, this will happen:
Thus, the pj_turn_session_alloc function itself has an invalid PJ_ASSERT_RETURN(sess, PJ_EINVAL) statement in its beginning. |
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#2081 | Fixed assertion when setting audio dev in PJSUA2 | bennylp | defect | normal | release-2.8 | pjsua2 |
Description |
It happens after calling AudDevManager::setNoDev(), then trying to set back the audio device with setCaptureDev()/setPlaybackDev(). This is because in pjsua2, we can only set one device (either capture/playback) at a time, so the other device still has an invalid ID. Assertion failed: (param && id!=PJMEDIA_AUD_INVALID_DEV), function pjmedia_aud_dev_default_param, file ../src/pjmedia/audiodev.c, line 487. |
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#1598 | Fixed assertion when sip error code is not set (thanks Peter Koletzki for the report) | bennylp | defect | normal | release-2.1 | pjsip |
Description |
PJSIP is throwing an assertion at sip_util.c when during executing pjsua_start(), an incoming call is received. This is caused by:
sip_err_code is uninitialized
when pjsua_get_status() != RUNNING, the function will return without setting the sip_err_code. This creates a response with random sip error code and an assertion is thrown. |
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#1493 | Fixed bug in terminating the invite session when accepting incoming call | bennylp | defect | normal | release-2.0-rc | pjsua-lib |
#1599 | Fixed bug that caused new contact not being used in UPDATE/re-INVITE | bennylp | defect | normal | release-2.1 | pjsua-lib |
#581 | Fixed build dependencies in the makefiles | bennylp | defect | normal | release-1.0-rc1 | common |
Description |
Some dependencies are not set properly, causing either stale build (application is not rebuilt when libraries changed) or unnecessary rebuild. |
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#434 | Fixed configurations to build Symbian for device target | bennylp | enhancement | normal | release-0.9.0 | common |
#2024 | Fixed crash due to uncancelled timer if there's an error in resolver's query transmit | bennylp | defect | normal | release-2.7 | pjlib-util |
Description |
In ticket #1953: Fail to create resolver when library built with IPv6 but run on system without IPv6 If the send count is zero, then transmit_query() will return PJLIB_UTIL_EDNSNOWORKINGNS, however it does so without cancelling the timer, which then will be put back in the list of free timer entries. status = transmit_query(resolver, q); if (status != PJ_SUCCESS) { pj_list_push_back(&resolver->query_free_nodes, q); goto on_return; } Thus, it could later result in timer heap corruption and crash after this uncancelled timer is reused and invalidated. Thanks to Chris Tserng for the fix and Balamurugan Ramajeyam for the report. |
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#2025 | Fixed crash in pjsua_destroy if there's pending outgoing TCP/TLS transmission | bennylp | defect | normal | release-2.7 | pjsip |
Description |
Related to ticket #1535 (https://trac.pjsip.org/repos/ticket/1535): "Pending outgoing TCP transmission may cause crash if the library is shutdown" However ticket #1859 (https://trac.pjsip.org/repos/ticket/1859): "Possible crash due to transaction premature destroy while message send operation is on progress" may have unintentionally brought back the problem by trying to decrease the pending send counter without checking if the transaction layer has been shutdown. |
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#1637 | Fixed crash in pjsua_media_channel_update() if one media gets rejected | bennylp | defect | normal | release-2.2 | pjsua-lib |
Description |
If one of the medias gets disabled, the codec param of stream info is not set (i.e. NULL), causing the crash |
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#1581 | Fixed crash in video port when the capturer is passive, its stream is passive, and converter is needed | ming | defect | normal | release-2.1 | pjmedia-videodev |
#1862 | Fixed crash on iOS when destroying an activesock and creating a new one at the same time | bennylp | defect | normal | release-2.4.5 | pjlib |
Description |
It happens because there is a race condition when two threads try to destroy CFStream in activesock. The stack trace of the crash will look like this: Thread 17 Crashed: 0 0x0000000183ba95a8 CFRelease + 1084 1 0x000000010045f81c activesock_create_iphone_os_stream (activesock.c:139) 2 0x000000010045a7fc ioqueue_dispatch_write_event (ioqueue_common_abs.c:280) 3 0x000000010045c4c8 pj_ioqueue_poll (ioqueue_select.c:966) 4 0x00000001004777ac worker_proc (endpoint.c:350) 5 0x000000010045d300 thread_main (os_core_unix.c:523) Thread 18: 0 0x00000001953eb0c0 __psynch_mutexwait + 8 1 0x000000010045d1e4 pj_mutex_lock (os_core_unix.c:1243) 2 0x00000001004623ac pj_grp_lock_acquire (lock.c:180) 3 0x000000010045c094 pj_ioqueue_unregister (ioqueue_common_abs.c:1323) 4 0x0000000100460004 pj_activesock_close (activesock.c:305) 5 0x00000001004b679c tcp_destroy (sip_transport_tcp.c:830) 6 0x00000001004b6c1c tcp_destroy_transport (sip_transport_tcp.c:784) 7 0x00000001004b3c20 destroy_transport (sip_transport.c:1153) 8 0x00000001004b39cc transport_idle_callback (sip_transport.c:1232) 9 0x000000010046a1fc pj_timer_heap_poll (timer.c:762) 10 0x00000001004afbb8 pjsip_endpt_handle_events2 (sip_endpoint.c:723) 11 0x00000001004de5fc worker_thread (pjsua_core.c:1982) 12 0x000000010045d300 thread_main (os_core_unix.c:523) |
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#2043 | Fixed crash on pjnath-test due to access to an invalid callback | bennylp | defect | normal | release-2.7 | pjnath |
Description |
When executing pjnath-test (windows), crash happen when on concur_test() : "ice test a: immediate destroy". Stacktrace: pjnath-test-i386-Win32-vc14-Debug.exe!on_ice_complete(pj_ice_sess *ice, int status) Line 1642 C pjnath-test-i386-Win32-vc14-Debug.exe!on_timer(pj_timer_heap_t * th, pj_timer_entry * te) Line 1175 C pjnath-test-i386-Win32-vc14-Debug.exe!pj_timer_heap_poll(pj_timer_heap_t* ht, pj_time_val * next_delay) Line 643 C pjnath-test-i386-Win32-vc14-Debug.exe!worker_thread_proc(void * p) Line 148 C pjnath-test-i386-Win32-vc14-Debug.exe!thread_main(void * param) Line 464 C Calling: (*ice_st->cb.on_ice_complete)(ice_st, PJ_ICE_STRANS_OP_NEGOTIATION, status); The callback and user_data was reset from this line: /* Reset callback and user data */ pj_bzero(&ice_st->cb, sizeof(ice_st->cb)); ice_st->user_data = NULL; To avoid the crash due to the reset, then the callback is stored in a var and use that to call the callback. |
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#2011 | Fixed crash when accessing video device info in pjsua2 | bennylp | defect | normal | release-2.7 | pjsua2 |
Description |
The dynamic allocation for media format vector in audio/video device info creates unnecessary complexity such as memory leak and premature/double deletion. In this particular instance, once getDevInfo() returns, the dynamically allocated formats would have already been deleted in the destructor, causing crash when trying to access the info. |
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#2125 | Fixed crash when hanging up call if call invite hasn't been created | bennylp | defect | normal | release-2.8 | pjsua-lib |
Description |
Program received signal SIGSEGV, Segmentation fault. 0x0000000000429047 in pjsua_call_hangup (call_id=2, code=0, reason=0x0, msg_data=0x0) at ../src/pjsua-lib/pjsua_call.c:2370 2370 if (call->inv->role == PJSIP_ROLE_UAS)
Step to reproduce: If ICE setup takes a long time, for example when using a non-responsive TURN server, call->inv hasn't been created yet, thus causing the crash. Analysis: Before the crashing line, there's a conditional statement: if ((call->med_ch_cb && !call->inv) || ((call->inv != NULL) && (call->inv->state == PJSIP_INV_STATE_NULL))) So, it's possible to enter the block with call->inv == NULL, however later we immediately access call->inv->role, thus causing the crash. Thanks to Håkan Berg for the report. |
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#2102 | Fixed crash when transaction timer callback is called after transaction is destroyed | bennylp | defect | normal | release-2.8 | pjsip |
Description |
Reported that there have been cases that when the transaction timer callback is called when the transaction is already destroyed. This causes a crash. We now check the transaction state and return if the transaction is already destroyed. Thank you George Joseph for the report and the patch. |
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#107 | Fixed deadlock in ioqueue unregistration with IOCP | bennylp | defect | normal | release-0.5.10 | applications |
Description |
When IOCP is used as ioqueue backend, the unregistration will cause deadlock if the unregistration is called on the callback. This can be reproduced with ioqueue unregister test in pjlib-test. |
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#1818 | Fixed destruction of locked mutex | bennylp | defect | normal | release-2.4 | common |
Description |
As detected by Helgrind tool |
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#1886 | Fixed destruction of locked mutex in SIP dialog | bennylp | defect | normal | release-2.5 | pjsip |
Description |
Destroying a locked mutex may cause an undefined behaviour in some platforms. For example, see pthread_mutex_destroy() manual here (search for "locked mutex"). |
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#1591 | Fixed dialog locking in acquire_call() when media transport is created asynchronously. | bennylp | defect | normal | release-2.1 | pjsua-lib |
#1709 | Fixed scanner in processing escaped quote right after quote begin | bennylp | defect | normal | release-2.2 | pjlib-util |
Description |
For example, parsing quoted text "\"DisplayName\"" should return \"DisplayName\" (begin & end quote excluded), currently it returns \. |
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#504 | Fixed support for stereo audio all the way in pjmedia | nanang | defect | normal | release-0.9.0 | pjmedia |
Description |
Identified issues:
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#1635 | Fixed the backport of ticket #1568 (smarter media update) to version 1.x (thanks to Toni Rutar for the report) | bennylp | defect | normal | release-1.16 | pjsua-lib |
#999 | Fixes and enhancements to (ICE) TURN client and icedemo sample | bennylp | defect | normal | release-1.5.5 | pjnath |
Description |
Several bug fixes to the TURN client library and icedemo sample application:
The combinations of bugs above may cause PJNATH to return "Invalid STUN message length (PJNATH_EINSTUNMSGLEN)" error when processing incoming TURN ChannelData message over TCP. And a small enhancement:
Thanks Sarun Nandakumar for the report. |
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#955 | Fixes and some enhancements to Python module (thanks Saúl Ibarra for the patches!) | bennylp | defect | normal | release-1.5 | python |
#1346 | Fixes and updates on python-based test | bennylp | defect | normal | release-2.0-alpha | python |
#1441 | Fixes and updates on vid_streamutil sample app | bennylp | defect | normal | release-2.0-rc | applications |
#1335 | Fixes assertion when interruptionListener is called from an unregistered thread on iPhone OS (thanks to Ilya Kalinin for the patch) | nanang | defect | normal | release-1.12 | pjmedia-audiodev |
#994 | Fixes for OpenBSD (thanks Christopher Zimmermann for patches!) | bennylp | defect | normal | release-1.6 | common |
Description |
http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2009-November/009561.html |
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#1004 | Fixes for Symbian timer heap implementation to prevent stray timer callback execution | bennylp | defect | normal | release-1.5.5 | pjlib |
Description |
The original timer heap design is based on passive object principle, where the timer heap requires polling to make it run. This is not the case with Symbian implementation, where it is implemented with Active Objects thus requires no polling. The timer heap doesn't keep record on currently active timer entries that have been scheduled by application. As the result, it is possible that an Active Object is still running even after the timer heap is destroyed, causing stray callback to be called. This most likely will crash the application. This ticket implements record keeping in the timer heap, to enable it to cancel the currently running Active Objects when the timer heap is destroyed. |
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#1683 | Fixes for via_rewrite feature | bennylp | defect | normal | release-2.2 | pjsua-lib |
Description |
This ticket fixes some bugs on the via_rewrite feature. The via_rewrite feature was introduced in pjsip version 2.0.1 by #1537. With this ticket, the behavior regarding changing the Via sent-by is as follows: If allow_via_rewrite is enabled, we save the Via "received" address from the response, if either of the following condition is met:
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#912 | Flags in logging configuration to append log file instead of overwriting it | bennylp | enhancement | normal | release-1.4 | pjsua-lib |
Description |
Add couple of logging flags in PJSUA-LIB logging configuration:
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#2123 | Follow SDP answer changes in 18x & 2xx responses | bennylp | enhancement | normal | release-2.8 | pjsip |
Description |
Previously, tickets #657, #1644, and #1764 allowed invite session to follow SDP answer changes in forking scenario (i.e: when responses have different To tags). This ticket expands the behavior to non-forking scenario, as long as the previous 18x response is not reliable (i.e: using 100rel), this should be inline with RFC 6337 section 3.1.1. This new behavior can be turned off via compile-time setting PJSIP_ACCEPT_MULTIPLE_SDP_ANSWERS or run-time setting pjsip_cfg()->endpt.accept_multiple_sdp_answers. Application can inspect the new flag inv->updated_sdp_answer to check if the SDP negotiation was done with an initial or an updated SDP answer. Furthermore, the existing flag inv->following_fork can be used for checking whether the SDP answer update was on forking scenario. Thanks George Joseph for the feedback and the patch. |
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#1698 | Follow account config in generating contact's secure scheme | bennylp | defect | normal | release-2.2 | pjsua-lib |
Description |
Currently secure scheme is only configurable via compile time setting (PJSUA_SECURE_SCHEME), and this may cause problem, for example when PJSUA_SECURE_SCHEME is set to "sips", any call over a POTS gateway will be refused. |
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#2163 | Frame rate (fps) detection issue | nanang | defect | normal | release-2.9 | pjmedia |
Description |
Reported that when calling a video echo server and video is switched off and on repeatedly every ~10s, sometimes there are issues like:
Log file showed strange frame rate change events: Decoding format changed: 352x288 I420<- 90000/431010(~0)fps Decoding format changed: 352x288 I420<- 90000/365760(~0)fps ...or.. Decoding format changed: 352x288 I420<- 90000/2610(~34)fps Decoding format changed: 352x288 I420<- 25/1(~25)fps Currently the video stream continuously performs frame rate detection, and it should only publish a format-changed event when frame rate is increasing. But the log shows that it also publishes a format-changed event even when it sees frame rate down to zero, which should not happen. Thank you Giorgio Alfarano for the report. |
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#1473 | Frame rate setting for H263 encoder is ignored | nanang | defect | normal | release-2.0-rc | pjmedia |
Description |
The encoder framerate is currently calculated from local H263 SDP fmtp, which actually specifies decoder settings, it should be calculated from pjmedia_vid_codec_param.enc_fmt.det.vid.fps. |
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#70 | Frame timestamp not propagated correctly | bennylp | defect | minor | release-0.5.10 | pjmedia |
Description |
The timestamp of outgoing media is always generated by the sound device, and it should be propagated throughout the components until the last downstream component, the media transport. Unfortunately some components doesn't seem to propagate this information properly to downstream. Example of such components are conference bridge (there may be more). In addition, the conference bridge should adjust the timestamp when the frame is going through a resampling algorithm (i.e. the timestamp should be adjusted according to sample rate conversion). |
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#291 | Free memory read reported by Purify in PUBLISH session | bennylp | defect | normal | release-0.7.0-rc2 | pjsip |
Description |
The publish session may try to read the session after it has been destroyed by the callback. |
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#292 | Free memory read reported by Purify in PUBLISH session | bennylp | defect | normal | release-0.6.0 | pjsip |
Description |
See ticket #291 |
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#442 | Function to create dialog/call with specifying Call-ID | bennylp | enhancement | trivial | Known-Issues | pjsip |
Description |
This is useful when creating a new call as the result of redirection, as RFC 3261 recommends that the same Call-ID should be used. Thanks P.J.Cast for the suggestion. |
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#52 | Functions to retrieve media port of player and recorder | bennylp | enhancement | minor | release-0.5.10 | applications |
#507 | G.722 codec implementation and support | nanang | enhancement | minor | release-0.9.0 | pjmedia |
Description |
Implement an experimental G.722 codec in pjmedia-codec. We'll just concentrate on having it done for now, and optimize it later. |
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#808 | G.722.1 conflict between internal and IPP | bennylp | task | normal | release-1.3 | pjmedia |
Description |
Basically there will be no compile or run time error. Just that both implementations will coexist and it may cause payload types duplications problem in SDP. |
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#1413 | G722.1 cannot encode multiple frames per packet (thanks Olle Frimanson for the report) | nanang | defect | normal | release-1.12 | pjmedia |
#174 | GSM codec factory does not shutdown properly causing it to fail on next pjsua_init (thanks Binu K S) | bennylp | defect | normal | release-0.5.10.3 | pjmedia |
Description |
The GSM codec factory refuses to shutdown itself when there are outstanding codecs in the cache, but this would always be the case if the GSM codec has ever been used! This would cause the factory to fail to unregister itself from the codec manager, and it will cause next call to get "Invalid RTP PT" error. See this thread for reference: http://www.pjsip.org/pipermail/pjsip/2007-March/002523.html Thanks Binu KS <binuks at gmail> for reporting and fixing this. |
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#175 | GSM codec factory does not shutdown properly causing it to fail on next pjsua_init (thanks Binu K S) | bennylp | defect | normal | release-0.7.0-rc1 | pjmedia |
Description |
See ticket #174 for details. |
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#475 | GSM codec on Symbian | nanang | enhancement | normal | release-0.9.0 | pjmedia |
Description |
Add GSM codec support in Symbian port. |
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#41 | GUI program crashes occasionally (invalid) | bennylp | defect | normal | release-0.5.10 | applications |
Description |
Toni reported that a GUI program crashes occasionally after it's running for some time. Not sure what's causing this, could be application issue. |
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#277 | GUID generation cannot generate more than 2^16 unique numbers on Linux (thanks Igor Sobinov) | bennylp | defect | normal | release-0.7.0-rc2 | pjlib |
Description |
The default GUID generation backend for Linux/Posix? (guid_simple.c) cannot generate more than 214 unique numbers, and this causes failures with large number of calls. |
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#278 | GUID generation cannot generate more than 2^16 unique numbers on Linux (thanks Igor Sobinov) | bennylp | defect | normal | release-0.6.0 | pjlib |
Description |
See ticket #277 |
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#1909 | GUID implementation for Android | bennylp | enhancement | normal | release-2.5 | pjlib |
Description |
Currently, on Android, due to unavailability of native UUID support, we use guid_simple.c which relies on simple rand(). Unfortunately, this may cause ID collision, such as for Call-ID. The proper implementation is to use java.util.UUID API instead. Thanks to Johan Lantz for the report and the patch. |
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#1609 | Garbage is printed for tel: URI in the URI parameter in Authorization/Proxy-Authorization header | bennylp | defect | normal | release-2.1 | pjsip |
Description |
Garbage character will be printed if tel: URI is used in Authorization and Proxy-Authorization header. This is because the sip_auth_client.c relies on undocumented NULL termination in pjsip_uri_print(). Unfortunately the NULL termination was not added for tel: URI. This ticket adds two fixes:
Thanks Bart Klin / Arkadiusz Wronski for the report. |
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#1703 | General bug fixes with analysis tools | bennylp | defect | normal | release-2.2 | common |
Description |
Use analysis tools for detecting bugs and report the fixes here. To be continued in 2.3. |
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#627 | General compiler warnings when building for WinCE (thanks Seth Hinze for the patch). | nanang | defect | normal | release-1.0-rc3 | common |
#2088 | Generate and negotiate telephone-event with multiple clock-rates in SDP offer/answer | nanang | enhancement | normal | release-2.10 | pjmedia |
Description |
Currently PJMEDIA will only generate and answer SDP with one telephone-event format, i.e: telephone-event/8000. But in the stream session, it will send DTMF using timestamp correctly according to the audio codec clock rate. This ticket will update the PJMEDIA behavior in SDP offer/answer:
|
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#551 | Generic URI scheme handler (thanks Juri Glaß) | bennylp | enhancement | normal | release-1.0-rc1 | pjsip |
Description |
Add generic URI scheme to handle non-SIP/non-tel URI such as http or email that might appear in Contact URI. Thanks Juri Glaß for the contribution. |
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#1126 | Get a working echo cancellation for mobile and embedded systems | nanang | enhancement | normal | release-2.x | pjmedia |
#814 | Getting started Wiki | bennylp | task | normal | release-1.2-QA | common |
#820 | Glitch noise in the beginning of call (thanks Ruud Klaver for the report). | nanang | defect | normal | release-1.2 | pjmedia |
Description |
The report could be found here. While doing 1.2 QA, we found this issue, reproducing steps are still unknown, just sometimes happens (as reported). The corresponding ticket for 1.0.x branch is #896. |
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#1044 | Graceful handling on transport disconnection or registration failure | nanang | enhancement | normal | release-1.6 | pjsua-lib |
Description |
Issues:
Thanks Klaus Darillion and Fabio Pietrosanti for the request. |
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#2103 | Green screen in the beginning of video call | nanang | enhancement | normal | release-2.8 | pjmedia-audiodev |
Description |
In YUV format, if the buffer is all zero, it will be displayed as green (as compared to RGBA format, where it will be black). Unfortunately currently buffer is initialized with zero. As most video codecs uses I420 format, perhaps it is better to have special initialization for I420 so the screen will be black. The allocation and initialization of frame buffer is done in pjmedia/src/pjmedia/vid_port.c, in function pjmedia_vid_port_create(). |
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#1616 | Group lock and other foundation in PJLIB for fixing synchronization issues | bennylp | enhancement | normal | release-2.1 | pjlib |
Description |
This ticket contains works to be/that have been done in PJLIB to lay foundation for fixing various synchronization issues in upper layers such as PJNATH (see #1617). The details of the work are as follow. Group Lock Implement Group Lock, a new synchronization object for dealing with deadlock and session management. Please see the link for more info. More robust timer heap
Changes is ioqueue and active socket
Miscellaneous
|
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#518 | Growing memory usage in PJSUA-LIB | bennylp | defect | normal | release-1.0-rc1 | pjsua-lib |
Description |
Still some operations in PJSUA-LIB use the global pool which will not be destroyed until the application quits. |
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#1564 | Guide for Android native debugging and deployment topics | bennylp | enhancement | normal | release-2.2 | common |
Description |
Topics such as:
The guide will be written to Getting-Started/Android |
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#1021 | HTTP tunnel support | bennylp | enhancement | normal | Known-Issues-and-Ideas | pjsip |
Description |
SIP and RTP traffic tunneling inside HTTP. There may be a workaround though: Getting Around Blocked, Filtered, or Mangled VoIP Network. This is available now. |
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#486 | Handle G.722 wong clock rate bug and other codec with inconsistent clock rate | nanang | defect | normal | release-0.9.0 | pjmedia |
Description |
Some codecs need to be treated special:
|
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#732 | Handle access point disconnection-reconnection on Symbian. | bennylp | enhancement | normal | release-1.1 | common |
Description |
Description can be found here. Ticket #733 is the corresponding ticket for 1.0 version. |
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#733 | Handle access point disconnection-reconnection on Symbian. | bennylp | enhancement | normal | release-1.0.2 | common |
Description |
Description can be found here. This is a duplicate of ticket #732. |
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#1666 | Handle case when call unhold failed | bennylp | defect | normal | release-2.2 | pjsua-lib |
#372 | Handle case where STUN mapped address has changed in ICE | bennylp | defect | normal | release-0.8.0 | pjnath |
Description |
It has been observed that on some NAT router, after some time (in this case, 8-10 hours of idle), NAT may assign different binding even when STUN keep alive packets have been sent periodically. In this case, ICE transport should update the srflx candidate accordingly. Thanks Ravin Suri for reporting this. |
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#478 | Handle duplicated/misordered incoming DTMF packets | nanang | defect | normal | release-0.9.0 | pjmedia |
Description |
The incoming RFC 2833 DTMF handler does not handle the case where RTP packets arrive out of order. In this case, the packets may cause stream.c to detect them as multiple DTMF events. |
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#1382 | Handle flipped image in dshow | ming | enhancement | minor | release-2.0-alpha2 | pjmedia-videodev |
Description |
For uncompressed RGB formats, dshow will produce a bottom-up image (instead of top-down) if the biHeight is positive. |
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#523 | Handle imprecise audio frame from sound device (e.g. OSS) | nanang | enhancement | normal | release-0.9.0 | pjmedia |
Description |
Sound sound device backend (such as OSS) may return audio frame that is shorter or longer than a full frame, and this currently is not handled (it will trigger assertion in pasound.c). |
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#1667 | Handle incoming UPDATE before 101-199 response is received | bennylp | enhancement | normal | release-2.2 | pjsip |
Description |
The specification does not allow callee to send UPDATE before 101-199 provisional response with a tag is sent. This is because the dialog has not been established before a tag is response, and UPDATE can only be sent on an established dialog (early or confirmed). Reference: RFC 3261 Section 12.1 and RFC 3311 Section 3 But we receive this anyway. Since we already handle the case when NOTIFY arrives before SUBSCRIBE response, we should tolerate this scenario as well. |