Send Linphone-users mailing list submissions to
address@hidden
To subscribe or unsubscribe via the World Wide Web, visit
http://lists.nongnu.org/mailman/listinfo/linphone-users
or, via email, send a message with subject or body 'help' to
address@hidden
You can reach the person managing the list at
address@hidden
When replying, please edit your Subject line so it is more specific
than "Re: Contents of Linphone-users digest..."
Today's Topics:
1. Re: Video Error Recovery and Loss of Packets by oRTP
(Simon Morlat)
2. Re: Error while configuring linphone (Simon Morlat)
3. Re: New Traces on Linphone 0.2.1 (Simon Morlat)
----------------------------------------------------------------------
Message: 1
Date: Thu, 8 Mar 2007 16:27:11 +0100
From: Simon Morlat <address@hidden>
Subject: Re: [Linphone-users] Video Error Recovery and Loss of Packets
by oRTP
To: address@hidden, Kannaiyan <address@hidden>
Message-ID: <address@hidden>
Content-Type: text/plain; charset="iso-8859-1"
This RFC:
http://www.ietf.org/rfc/rfc4585.txt?number=4585
talks about this problem and propose a RTCP message to ask for IFrame
retransmission.
Simon
Le vendredi 23 février 2007 02:38, Kannaiyan a écrit:
> Hi Simon,
>
> There is a problem with the video error recovery. Whenever there
> is a loss in the network packet or loss in the sequence number what is the
> best way to get from the ortp layer? Since if there is a loss, i need to
> inform the other end to send another IFrame. The video is displayed based
> upon the incremental data received. If the part data is lost then further
> data received is meaningless.
>
> I want to inform the loss of info and requesting the IFrame
> through rtcp. Can you please help to solve the problem. Thanks.
>
> Regards,
> Kannaiyan
>
>
>
>
> _______________________________________________
> Linphone-users mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/linphone-users
------------------------------
Message: 2
Date: Thu, 8 Mar 2007 16:33:33 +0100
From: Simon Morlat <address@hidden>
Subject: Re: [Linphone-users] Error while configuring linphone
To: address@hidden
Cc: Shalini Tadimeti <address@hidden>
Message-ID: <address@hidden>
Content-Type: text/plain; charset="iso-8859-15"
ffmpeg 0.4.9 is too old. Use subversion (svn) to retrieve lastest ffmpeg
sources.
Simon
Le vendredi 23 février 2007 11:58, Shalini Tadimeti a écrit:
> Hi All,
>
>
>
> I am very new to linphone.
>
>
>
> I have linphone-1.6.0 version.
>
> I have downloaded speex, readline, libtheora and other libraries
> required.
>
> While configuring it, I am getting the following error.
>
> ------------------------------------------------------------X-----------
> ----------X-------------------------------------------------------------
> --
>
> checking for FFMPEG... Package libavcodec was not found in the
> pkg-config search path.
>
> Perhaps you should add the directory containing `libavcodec.pc'
>
> to the PKG_CONFIG_PATH environment variable
>
> No package 'libavcodec' found
>
> no
>
> checking for FFMPEG... Package libavcodec was not found in the
> pkg-config search path.
>
> Perhaps you should add the directory containing `libavcodec.pc'
>
> to the PKG_CONFIG_PATH environment variable
>
> No package 'libavcodec' found
>
> no
>
> configure: error: Could not find ffmpeg headers and library. This is
> mandatory for video support
>
> configure: error: ./configure failed for mediastreamer2
>
> ------------------------------------------------------------X-----------
> ----------X-------------------------------------------------------------
> --
>
>
>
> I tried after installing ffmpeg-0.4.9-pre1 from source, but even then I
> am getting the same configuration error.
>
>
>
> Also, can you please tell me the exact commands to configure.....flags
> and all.
>
>
>
> Thanks in Advance
>
>
>
> Regards,
>
> Shalini
>
>
>
> DISCLAIMER:
> This email (including any attachments) is intended for the sole use of the
> intended recipient/s and may contain material that is CONFIDENTIAL AND
> PRIVATE COMPANY INFORMATION. Any review or reliance by others or copying or
> distribution or forwarding of any or all of the contents in this message is
> STRICTLY PROHIBITED. If you are not the intended recipient, please contact
> the sender by email and delete all copies; your cooperation in this regard
> is appreciated.
------------------------------
Message: 3
Date: Thu, 8 Mar 2007 17:22:32 +0100
From: Simon Morlat <address@hidden>
Subject: Re: [Linphone-users] New Traces on Linphone 0.2.1
To: address@hidden
Message-ID: <address@hidden>
Content-Type: text/plain; charset="iso-8859-1"
Thanks
Your gdb doesn't seem to work very well, don't know why.
I'll try to reproduce the stun server problem and keep you informed.
Simon
Le vendredi 2 mars 2007 14:48, Conrad Beckert a écrit:
> Hi Simon,
>
> today I have access to another toublemaker machine for Linphone Windows. It
> shows the behaviour we could eliminate by version 0.2.0 on my machine at
> home. Not here. See the traces
>
> Test: Installed Linphone Windows 0.2.1 on Toshiba Notebook
> --------------------------------------------------------------------
> - configured Asterisk server outside NATted LAN
> - everything worked fine until I selected STUN server. Now (as occured with
> previous versions) Linphone crashes - problem lasts until I delete config
> file and start from beginning
>
> Test Case 1: configured STUN server and tried to open settings:
> ---------------------------------------------------------------
>
> C:\Programme\Linphone>\mingw\bin\gdb linphone-wx.exe
> GNU gdb 5.2.1
> Copyright 2002 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you
> are welcome to change it and/or distribute copies of it under certain
> conditions. Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for details.
> This GDB was configured as
> "i686-pc-mingw32"...c:/cygmnt/prj/pkg/src/gdb/mingw32
> /gdb/dwarf2read.c:985: gdb-internal-error: read_comp_unit_head: dwarf from
> non e lf file
>
> An internal GDB error was detected. This may make further
> debugging unreliable. Quit this debugging session? (y or n) n
>
> Create a core file containing the current state of GDB? (y or n) n
>
> (gdb) run
> Starting program: C:\Programme\Linphone/linphone-wx.exe
> ---Type <return> to continue, or q <return> to quit---
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x77c17b26 in _libmsvcrt_a_iname ()
> (gdb) bt full
> #0 0x77c17b26 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #1 0x0198ab50 in ?? ()
> No symbol table info available.
> #2 0x006019d3 in ?? ()
> No symbol table info available.
> #3 0x00407437 in ?? ()
> No symbol table info available.
> #4 0x0040621b in ?? ()
> No symbol table info available.
> #5 0x0044ddf5 in ?? ()
> No symbol table info available.
> #6 0x0044e14c in ?? ()
> No symbol table info available.
> #7 0x0044f119 in ?? ()
> No symbol table info available.
> #8 0x00457b63 in ?? ()
> No symbol table info available.
> #9 0x004172ef in ?? ()
> No symbol table info available.
> #10 0x00417a16 in ?? ()
> No symbol table info available.
> #11 0x00425180 in ?? ()
> ---Type <return> to continue, or q <return> to quit---
> No symbol table info available.
> #12 0x77d18734 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #13 0x77d18816 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #14 0x77d189cd in _libmsvcrt_a_iname ()
> No symbol table info available.
> #15 0x77d196c7 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #16 0x004d2955 in ?? ()
> No symbol table info available.
> #17 0x004d2d4a in ?? ()
> No symbol table info available.
> #18 0x0056a0dc in ?? ()
> No symbol table info available.
> #19 0x0048742e in ?? ()
> No symbol table info available.
> #20 0x00577a17 in ?? ()
> No symbol table info available.
> #21 0x0048925a in ?? ()
> No symbol table info available.
> #22 0x004069e0 in ?? ()
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #23 0x008c912a in ?? ()
> No symbol table info available.
> #24 0x00401237 in ?? ()
> No symbol table info available.
> #25 0x00401288 in ?? ()
> No symbol table info available.
> #26 0x7c816fd7 in _libmsvcrt_a_iname ()
> No symbol table info available.
> (gdb)
> (gdb)
>
>
>
> Test Case 2: Same configuration - Tried to call - Linphone crashes
> ------------------------------------------------------------------
> C:\Programme\Linphone>\mingw\bin\gdb linphone-wx.exe
> GNU gdb 5.2.1
> Copyright 2002 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you
> are welcome to change it and/or distribute copies of it under certain
> conditions. Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB. Type "show warranty" for details.
> This GDB was configured as
> "i686-pc-mingw32"...c:/cygmnt/prj/pkg/src/gdb/mingw32
> /gdb/dwarf2read.c:985: gdb-internal-error: read_comp_unit_head: dwarf from
> non e lf file
>
> An internal GDB error was detected. This may make further
> debugging unreliable. Quit this debugging session? (y or n) n
>
> Create a core file containing the current state of GDB? (y or n) n
>
> (gdb) run
> Starting program: C:\Programme\Linphone/linphone-wx.exe
> ---Type <return> to continue, or q <return> to quit---
>
> Program received signal SIGSEGV, Segmentation fault.
> 0x77c17b26 in _libmsvcrt_a_iname ()
> (gdb) bt full
> #0 0x77c17b26 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #1 0x0198ab50 in ?? ()
> No symbol table info available.
> #2 0x00600530 in ?? ()
> No symbol table info available.
> #3 0x00602348 in ?? ()
> No symbol table info available.
> #4 0x00405e7a in ?? ()
> No symbol table info available.
> #5 0x0044ddf5 in ?? ()
> No symbol table info available.
> #6 0x0044e14c in ?? ()
> No symbol table info available.
> #7 0x0044f119 in ?? ()
> No symbol table info available.
> #8 0x0046549b in ?? ()
> No symbol table info available.
> #9 0x0044f0ce in ?? ()
> No symbol table info available.
> #10 0x0046549b in ?? ()
> No symbol table info available.
> #11 0x0044f0ce in ?? ()
> ---Type <return> to continue, or q <return> to quit---
> No symbol table info available.
> #12 0x00440d0b in ?? ()
> No symbol table info available.
> #13 0x00446150 in ?? ()
> No symbol table info available.
> #14 0x0044626e in ?? ()
> No symbol table info available.
> #15 0x00429ad7 in ?? ()
> No symbol table info available.
> #16 0x0042d256 in ?? ()
> No symbol table info available.
> #17 0x00425180 in ?? ()
> No symbol table info available.
> #18 0x77d18734 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #19 0x77d18816 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #20 0x77d1b89b in _libmsvcrt_a_iname ()
> No symbol table info available.
> #21 0x77d1b903 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #22 0x773c7344 in _libmsvcrt_a_iname ()
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #23 0x773c7426 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #24 0x773c972b in _libmsvcrt_a_iname ()
> No symbol table info available.
> #25 0x77d18734 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #26 0x77d18816 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #27 0x77d1c63f in _libmsvcrt_a_iname ()
> No symbol table info available.
> #28 0x77d1e905 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #29 0x00424870 in ?? ()
> No symbol table info available.
> #30 0x0042ca3c in ?? ()
> No symbol table info available.
> #31 0x00425180 in ?? ()
> No symbol table info available.
> #32 0x77d18734 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #33 0x77d18816 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #34 0x77d189cd in _libmsvcrt_a_iname ()
> ---Type <return> to continue, or q <return> to quit---
> No symbol table info available.
> #35 0x77d18a10 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #36 0x77d2e097 in _libmsvcrt_a_iname ()
> No symbol table info available.
> #37 0x77d3c6ab in _libmsvcrt_a_iname ()
> No symbol table info available.
> #38 0x004249a5 in ?? ()
> No symbol table info available.
> #39 0x004d2a16 in ?? ()
> No symbol table info available.
> #40 0x004d2939 in ?? ()
> No symbol table info available.
> #41 0x004d2d4a in ?? ()
> No symbol table info available.
> #42 0x0056a0dc in ?? ()
> No symbol table info available.
> #43 0x0048742e in ?? ()
> No symbol table info available.
> #44 0x00577a17 in ?? ()
> No symbol table info available.
> #45 0x0048925a in ?? ()
> No symbol table info available.
> ---Type <return> to continue, or q <return> to quit---
> #46 0x004069e0 in ?? ()
> No symbol table info available.
> #47 0x008c912a in ?? ()
> No symbol table info available.
> #48 0x00401237 in ?? ()
> No symbol table info available.
> #49 0x00401288 in ?? ()
> No symbol table info available.
> #50 0x7c816fd7 in _libmsvcrt_a_iname ()
> No symbol table info available.
> (gdb)
>
> Thank you very much for you work
>
> Greetings
> Conrad
>
>
> _______________________________________________
> Linphone-users mailing list
> address@hidden
> http://lists.nongnu.org/mailman/listinfo/linphone-users
------------------------------
_______________________________________________
Linphone-users mailing list
address@hidden
http://lists.nongnu.org/mailman/listinfo/linphone-users
End of Linphone-users Digest, Vol 52, Issue 4
*********************************************