- h323plus - lists.packetizer.com

Codec Selection in H.239 Extended Video channel
by Abhishek Rohilla 07 May '08

07 May '08

Hi everyone I was trying to make a call using H.261 codec and then I opened ExtendedVideoSession. The session opens and closes immediately. I guess it is because the call was established using H.261 codec so it returns from the library, Does anyone have any idea about these. >>Is H.261 plug in supporting extended session or not? >> Does Extended session use the same codec as selected for main video channel or it can use a different codec. If yes how can we specify a different codec for extended channel? Thanks Abhishek Rohilla

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How to compile EasyCodec?
by Thiago 05 May '08

05 May '08

Hi, I am working with Linux and I need to compile the EasyCodec to work with Callgen323. I've downloaded the plugins but there don't say how to compile. How can I do that? I've downloaded the sources on this site too. www.ImTelephone.com . Like says in the Readme. What I need to do? Thank you for help. -- ---------------------------------------------------------------- Thiago Brito Bezerra Computer Engineering Student Multimedia and Computer Networks Group (GRCM) Federal University of Amazonas (UFAM) Phone: +55 92 3631-4338 Cel: +55 92 8825-7292 ----------------------------------------------------------------

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Need help with t38modem compilation
by Pete Kay 04 May '08

04 May '08

Hi, I am trying to get T38modem 1.0.1 to compile with OPAL. The version of opal is Opal_3.2.0 and ptlib is ptlib2.2.0. OS is Debian. Could someone please point me to the right direction? When compiling T38modem, I am getting the following error: ser:/usr/src/t38modem-1.0.1# make USE_OPAL=1 opt g++ -DUSE_OPAL -D_REENTRANT -fno-exceptions -Wall -DNDEBUG -I/usr/src/ptlib_2.2.0/include -DPTRACING -I/usr/src/opal_3.2.0/include -DUSE_LEGACY_PTY -Os -c pmutils.cxx -o obj_linux_x86_opal_r/pmutils.o In file included from pmutils.cxx:80: pmutils.h:116: error: 'BOOL' does not name a type pmutils.h:117: error: 'BOOL' does not name a type pmutils.h:205: error: 'BOOL' does not name a type pmutils.h:215: error: 'BOOL' does not name a type pmutils.h: In constructor 'DataStream::DataStream(PINDEX)': pmutils.h:197: error: class 'DataStream' does not have any field named 'eof' pmutils.h: In member function 'void DataStream::PutEof()': pmutils.h:202: error: 'eof' was not declared in this scope pmutils.cxx: In constructor 'ModemThread::ModemThread()': pmutils.cxx:89: error: class 'ModemThread' does not have any field named 'stop' pmutils.cxx:90: error: class 'ModemThread' does not have any field named 'childstop' pmutils.cxx: In member function 'void ModemThread::SignalChildStop()': pmutils.cxx:95: error: 'childstop' was not declared in this scope pmutils.cxx: In member function 'virtual void ModemThread::SignalStop()': pmutils.cxx:100: error: 'stop' was not declared in this scope pmutils.cxx: In member function 'int DataStream::PutData(const void*, PINDEX)': pmutils.cxx:156: error: 'eof' was not declared in this scope pmutils.cxx: In member function 'int DataStream::GetData(void*, PINDEX)': pmutils.cxx:187: error: 'eof' was not declared in this scope pmutils.cxx: In member function 'virtual void DataStream::Clean()': pmutils.cxx:233: error: 'eof' was not declared in this scope make: *** [obj_linux_x86_opal_r/pmutils.o] Error 1 ser:/usr/src/t38modem-1.0.1# Thank you very much for all your help. Regards, Pete

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Codecs plugin problem
by Alex Shevchenko 04 May '08

04 May '08

Hi there. Currently i'm trying to make an ActiveX wrapper for h323plus. The problem is: it cannot load any codec dlls. I've set path direcories, put codecs in the same dir as activeX etc. Nothing works. So maybe anyone has the same issue and solved it? Console app works well and finds all required dlls. -- Best regards, Alex mailto:i.am.skeeet@gmail.com

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How to compile EasyCodecs?
by Thiago 01 May '08

01 May '08

Hi, I need to compile the EasyCodecs under linux platform. How can I do this? Someone can tell this to me? Thanks, -- ---------------------------------------------------------------- Thiago Brito Bezerra Computer Engineering Student Multimedia and Computer Networks Group (GRCM) Federal University of Amazonas (UFAM) Phone: +55 92 3631-4338 Cel: +55 92 8825-7292 ----------------------------------------------------------------

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h323plus for windows mobile 5
by Victor Koh 30 Apr '08

30 Apr '08

Hi, Has any of us managed to compile H323plus successfully for windows mobile 5? would appreciate if anyone could share their experience. I have the followings error when I compiled openh323libce workspace (from h323plus-v1_20_1-src.zip) in visual studio 2005: 1>Generating Code... 1>Compiling... 1>x880.cxx 1>_CE_ACTIVEX was not defined because this Windows CE SDK does not have DCOM. 1> _CE_ACTIVEX could be caused to be defined by defining _CE_ALLOW_SINGLE_THREADED_OBJECTS_IN_MTA, but it is recommended that this be done only for single-threaded apps. 1>_ATL_NO_HOSTING was defined because _CE_ACTIVEX was not defined. 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/pdirect.h(68) : error C2059: syntax error : 'protected' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/pdirect.h(73) : error C2059: syntax error : 'public' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/config.h(50) : error C2059: syntax error : 'protected' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/config.h(51) : error C2146: syntax error : missing ';' before identifier 'source' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/config.h(51) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/config.h(51) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib\msos\ptlib/config.h(52) : error C2079: 'location' uses undefined class 'PString' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(133) : error C2504: 'PObject' : base class undefined 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(134) : error C2061: syntax error : identifier 'PObject' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(134) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(134) : warning C4183: 'PCLASSINFO': missing return type; assumed to be a member function returning 'int' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(187) : error C2061: syntax error : identifier 'ostream' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(194) : error C2061: syntax error : identifier 'istream' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(212) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(212) : error C2143: syntax error : missing ',' before '&' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(320) : error C2146: syntax error : missing ';' before identifier 'GetParameters' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(320) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(323) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(323) : warning C4183: 'GetParameters': missing return type; assumed to be a member function returning 'int' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(394) : error C2146: syntax error : missing ';' before identifier 'argumentArray' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(394) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(394) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(396) : error C2079: 'PArgList::optionLetters' uses undefined class 'PString' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(398) : error C2146: syntax error : missing ';' before identifier 'optionNames' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(398) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(398) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(400) : error C2146: syntax error : missing ';' before identifier 'optionCount' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(400) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(400) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(402) : error C2146: syntax error : missing ';' before identifier 'optionString' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(402) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(402) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(404) : error C2146: syntax error : missing ';' before identifier 'parameterIndex' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(404) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(404) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(409) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(409) : error C2143: syntax error : missing ',' before '&' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(422) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(422) : warning C4183: 'PCLASSINFO': missing return type; assumed to be a member function returning 'int' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(514) : error C2146: syntax error : missing ';' before identifier 'config' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(514) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(514) : error C4430: missing type specifier - int assumed. Note: C++ does not support default-int 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(515) : error C2079: 'PConfigArgs::sectionName' uses undefined class 'PString' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(516) : error C2079: 'PConfigArgs::negationPrefix' uses undefined class 'PString' 1>C:\VSee\H323\H323plus\ptlib\include\ptlib/args.h(492) : error C2440: '=' : cannot convert from 'const PString' to 'int' 1> Source or target has incomplete type anyone know the solutions to error C2059: syntax error : 'protected'? Thanks Victor ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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Ptlib build for windows mobile
by Victor Koh 29 Apr '08

29 Apr '08

Hi, all I have downloaded a copy of ptlib-v2_0_1-src.zip, and open the solution ptlib_2005.sln in visual studio 2005. I managed to build successfully with Win32 configuration. However the build is skipped when I changed Windows Mobile 5 or Windows Mobile 6 configuration. Is there any chance that any of us know the solution for this problem? Thanks and Regards Victor Koh ____________________________________________________________________________________ Be a better friend, newshound, and know-it-all with Yahoo! Mobile. Try it now. http://mobile.yahoo.com/;_ylt=Ahu06i62sR8HDtDypao8Wcj9tAcJ

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H.224/H.281 Functionality
by mohammad alam 29 Apr '08

29 Apr '08

Simon Can I control local camera's Pan, Tilt, Zoom functionality using H.224/H.281. Thanks Alam

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How to compile G.728?
by Thiago 28 Apr '08

28 Apr '08

Hi everybody, I'm studying vocoders and need to compile G.728 into h323plus-v1_20_2. I don't know how to compile its, because the source is a library .a . Could you tell me how to do this? Thank you. []'s, -- ---------------------------------------------------------------- Thiago Brito Bezerra Computer Engineering Student Multimedia and Computer Networks Group (GRCM) Federal University of Amazonas (UFAM) Phone: +55 92 3631-4338 Cel: +55 92 8825-7292 ----------------------------------------------------------------

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回复： Question about H.460.18 in CVS repository
by Bian 27 Apr '08

27 Apr '08

----- 转发邮件 ---- 发件人： Bian <bianxg(a)yahoo.cn> 收件人： Simon Horne <s.horne(a)packetizer.com> 已发送： 2008/4/27(周日), 下午9:05:57 主题：回复： [h323plus] Question about H.460.18 in CVS repository Hi Simon I saw that PacPhone can support H.460.18/19 Nat Traversal. Does PacPhone support all features of H.460.18/19 client and which GK or H.460.18/19 servers can PacPhone cooperate with now? Thanks. Bian ________________________________ 雅虎邮箱，您的终生邮箱！ ___________________________________________________________ 雅虎邮箱，您的终生邮箱！ http://cn.mail.yahoo.com/

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