October 2008 - h323plus - lists.packetizer.com

PTimedMutex::Wait patch
by Nir Soffer 17 Feb '09

17 Feb '09

In PTimedMutex::Wait(const PTimeInterval & waitTime), when pthread_mutex_timedlock is not available or broken (it is broken on our arm platform), the code always sleeps before checking the finish time, which is incorrect. For example, if you call Wait(0), and fail to acquire the lock, you will sleep for 10 milliseconds before you get back the retrun value. This is a bigger issue if you use H323EndPoint::FindConnectionWithLock: PWaitAndSignal mutex(connectionsMutex); H323Connection * connection; while ((connection = FindConnectionWithoutLocks(token)) != NULL) { // XXX this will block for 10 milliseconds if the lock can not be acquired! // TryLock calls Wait(0) which sleeps for 10ms on failure switch (connection->TryLock()) { case 0 : return NULL; case 1 : return connection; } // Could not get connection lock, unlock the endpoint lists so a thread // that has the connection lock gets a chance at the endpoint lists. connectionsMutex.Signal(); PThread::Sleep(20); connectionsMutex.Wait(); } return NULL; The code try sleep for 20 milliseconds while the connectionsMutex is unlocked, letting the other thread that hold the connection a chancee to use the endpoint lists, but for each 30 milliseconds cycle, it keeps the endpoint lists locked for 10 milliseconds. Attached a trivial fix. Best Regards, Nir Soffer

4 3

bug in rtp.cxx
by robertp 28 Oct '08

28 Oct '08

line 883 of rtp.cxx is bugged, you're deleting jitter, even if the audio disable has been used for the build. This causes a build error. Also, how reliant is h323plus on the forked sections of ptlib ? Its rather annoying having to build against a customised version. Would it be at all reasonable to make a motion towards merging the ptlib found in other sources such as the ubuntu repositories, and the ptlib given on the h323plus website ? Thanks in advance. - R

2 1

Re: [h323plus] How to split audio
by Ryan Yan 24 Oct '08

24 Oct '08

RE: [h323plus] How to split audioHi, dansukcu! The best way is deriving H323Codec class and override "write" function (followings for example) and then use it in OpenAudioChannel function. BOOL H323_XXX_Audio_Codec::Write(const BYTE * buffer, unsigned length, const RTP_DataFrame & /*rtpFrame*/, unsigned & written) { ... } BOOL H323_XXX_Audio_Codec::WriteRaw(void * data, PINDEX length) { ... } ... If you want to do more process of the splited audio data, you may also need to implement your own SoundChannel. Best Wishes, Ryan From: dansukcu Sent: Friday, October 24, 2008 2:59 PM To: Ryan Yan ; h323plus(a)lists.packetizer.com Subject: RE: [h323plus] How to split audio Thank you Ryan, Will I implement this by deriving H323Codec class and override "write" function and then use it in OpenAudioChannel function or is there another way to do this? -----Original Message----- From: Ryan Yan [mailto:yanrongrong1983@msn.com] Sent: Fri 10/24/08 9:07 To: dansukcu; h323plus(a)lists.packetizer.com Subject: Re: [h323plus] How to split audio How to split audioHi, dansukcu You can try as follows to get what you want: After the sound has been decoded, you will get the PCM audio data. The left and right channel sample data is stored one by one (L,R,L,R,L,R...). For example, if your PCM audio data format is Stereo (channels), 16bit (sample size), 16000kHz (sample rate), then the data in memory is: (1 2) (3 4) (5 6) (7 8) ... (Byte) L R L R ... From: dansukcu Sent: Friday, October 24, 2008 1:48 PM To: h323plus(a)lists.packetizer.com Subject: [h323plus] How to split audio Hi, I want to split two different audio from voip so that one goes to left and the other goes to right ear of the headphone. Has anyone implemented something like this before or any suggestions? Thanks,

1 0

Re: [h323plus] How to split audio
by Ryan Yan 24 Oct '08

24 Oct '08

How to split audioHi, dansukcu You can try as follows to get what you want: After the sound has been decoded, you will get the PCM audio data. The left and right channel sample data is stored one by one (L,R,L,R,L,R...). For example, if your PCM audio data format is Stereo (channels), 16bit (sample size), 16000kHz (sample rate), then the data in memory is: (1 2) (3 4) (5 6) (7 8) ... (Byte) L R L R ... From: dansukcu Sent: Friday, October 24, 2008 1:48 PM To: h323plus(a)lists.packetizer.com Subject: [h323plus] How to split audio Hi, I want to split two different audio from voip so that one goes to left and the other goes to right ear of the headphone. Has anyone implemented something like this before or any suggestions? Thanks,

2 1

How to split audio
by dansukcu 24 Oct '08

24 Oct '08

Hi, I want to split two different audio from voip so that one goes to left and the other goes to right ear of the headphone. Has anyone implemented something like this before or any suggestions? Thanks,

1 0

openmcu/h323plus plugin problem.
by Amogh.Kulkarni＠shinsei-it.com 23 Oct '08

23 Oct '08

Hi, I want to configure openmcu on Debian release lenny I have installed openmcu version 2.2.1. ( debian repository) Manufacturer: Post Increment Version : 2.2.1 System : Linux-i686 2.6.26-1-686 Debian kernel version: Linux linmcu 2.6.26-1-686 #1 SMP Thu Oct 9 15:18:09 UTC 2008 i686 GNU/Linux I am using openh323 version libopenh323-1.19.1 ( debian repository) Openmcu is started properly with openmcu -d ( in daemon mode) But when I try to connect to openmcu through different clients like netmeeting, Gnomemeeting or xmeeting any client is not able to connect. Gnomemeeting is giving error as "no comman codec" What could be the issue? Then I tried to compile audio/video plugins(1.20.0) given by h323plus website. But while compiling its gives following error. /usr/include/stdio.h:708: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before âfwrite_unlockedâ /usr/include/stdio.h:718: error: expected â)â before â*â token /usr/include/stdio.h:723: error: expected â)â before â*â token /usr/include/stdio.h:728: error: expected â)â before â*â token /usr/include/stdio.h:742: error: expected â)â before â*â token /usr/include/stdio.h:747: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before âftelloâ /usr/include/stdio.h:767: error: expected â)â before â*â token /usr/include/stdio.h:772: error: expected â)â before â*â token /usr/include/stdio.h:795: error: expected â)â before â*â token /usr/include/stdio.h:797: error: expected â)â before â*â token /usr/include/stdio.h:799: error: expected â)â before â*â token /usr/include/stdio.h:804: error: expected â)â before â*â token /usr/include/stdio.h:805: error: expected â)â before â*â token /usr/include/stdio.h:806: error: expected â)â before â*â token /usr/include/stdio.h:815: error: storage class specified for parameter âperrorâ In file included from /usr/include/stdio.h:822, from ./inc/gsm.h:26, from gsm06_10_codec.c:119: /usr/include/bits/sys_errlist.h:27: error: storage class specified for parameter âsys_nerrâ /usr/include/bits/sys_errlist.h:28: error: storage class specified for parameter âsys_errlistâ In file included from ./inc/gsm.h:26, from gsm06_10_codec.c:119: /usr/include/stdio.h:827: error: expected â)â before â*â token /usr/include/stdio.h:832: error: expected â)â before â*â token /usr/include/stdio.h:842: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â*â token /usr/include/stdio.h:848: error: expected â)â before â*â token /usr/include/stdio.h:854: error: storage class specified for parameter âctermidâ /usr/include/stdio.h:882: error: expected â)â before â*â token /usr/include/stdio.h:886: error: expected â)â before â*â token /usr/include/stdio.h:889: error: expected â)â before â*â token In file included from /usr/include/stdio.h:903, from ./inc/gsm.h:26, from gsm06_10_codec.c:119: /usr/include/bits/stdio.h:37: error: expected declaration specifiers or â...â before â__gnuc_va_listâ /usr/include/bits/stdio.h:38: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:46: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:54: error: expected â)â before â*â token /usr/include/bits/stdio.h:64: error: expected â)â before â*â token /usr/include/bits/stdio.h:72: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:81: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:89: error: expected declaration specifiers or â...â before âFILEâ /usr/include/bits/stdio.h:90: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:99: error: expected declaration specifiers or â...â before âFILEâ /usr/include/bits/stdio.h:100: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:107: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token /usr/include/bits/stdio.h:126: error: expected â)â before â*â token /usr/include/bits/stdio.h:133: error: expected â)â before â*â token In file included from gsm06_10_codec.c:119: ./inc/gsm.h:40: error: storage class specified for parameter âgsmâ ./inc/gsm.h:41: error: storage class specified for parameter âgsm_signalâ ./inc/gsm.h:42: error: storage class specified for parameter âgsm_byteâ ./inc/gsm.h:43: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before âgsm_frameâ ./inc/gsm.h:58: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before âgsm_createâ ./inc/gsm.h:59: error: storage class specified for parameter âgsm_destroyâ ./inc/gsm.h:59: warning: parameter names (without types) in function declaration ./inc/gsm.h:61: error: expected â)â before â*â token ./inc/gsm.h:62: error: expected â)â before âintâ ./inc/gsm.h:64: error: expected â)â before â*â token ./inc/gsm.h:65: error: expected â)â before â*â token ./inc/gsm.h:67: error: expected â)â before â*â token ./inc/gsm.h:68: error: expected â)â before â*â token gsm06_10_codec.c:142: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:142: warning: its scope is only this definition or declaration, which is probably not what you want gsm06_10_codec.c:143: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:150: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:151: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:162: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:163: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:196: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:197: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:257: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:258: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:278: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:279: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:294: error: storage class specified for parameter âlicenseInfoâ gsm06_10_codec.c:294: error: parameter âlicenseInfoâ is initialized gsm06_10_codec.c:295: warning: excess elements in struct initializer gsm06_10_codec.c:295: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:297: warning: excess elements in struct initializer gsm06_10_codec.c:297: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:298: warning: excess elements in struct initializer gsm06_10_codec.c:298: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:299: warning: excess elements in struct initializer gsm06_10_codec.c:299: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:300: warning: excess elements in struct initializer gsm06_10_codec.c:300: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:301: warning: excess elements in struct initializer gsm06_10_codec.c:301: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:302: warning: excess elements in struct initializer gsm06_10_codec.c:302: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:303: error: âPluginCodec_License_MPLâ undeclared (first use in this function) gsm06_10_codec.c:303: error: (Each undeclared identifier is reported only once gsm06_10_codec.c:303: error: for each function it appears in.) gsm06_10_codec.c:303: warning: excess elements in struct initializer gsm06_10_codec.c:303: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:305: warning: excess elements in struct initializer gsm06_10_codec.c:305: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:306: warning: excess elements in struct initializer gsm06_10_codec.c:306: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:307: warning: excess elements in struct initializer gsm06_10_codec.c:307: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:308: warning: excess elements in struct initializer gsm06_10_codec.c:308: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:309: warning: excess elements in struct initializer gsm06_10_codec.c:309: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:310: warning: excess elements in struct initializer gsm06_10_codec.c:310: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:311: warning: excess elements in struct initializer gsm06_10_codec.c:311: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:312: error: âPluginCodec_Licence_Noneâ undeclared (first use in this function) gsm06_10_codec.c:313: warning: excess elements in struct initializer gsm06_10_codec.c:313: warning: (near initialization for âlicenseInfoâ) gsm06_10_codec.c:317: error: storage class specified for parameter âL16Descâ gsm06_10_codec.c:317: error: parameter âL16Descâ is initialized gsm06_10_codec.c:319: error: storage class specified for parameter âgsm0610â gsm06_10_codec.c:319: error: parameter âgsm0610â is initialized gsm06_10_codec.c:321: error: storage class specified for parameter âmsGSMâ gsm06_10_codec.c:321: error: parameter âmsGSMâ is initialized gsm06_10_codec.c:323: error: storage class specified for parameter âsdpGSMâ gsm06_10_codec.c:323: error: parameter âsdpGSMâ is initialized gsm06_10_codec.c:326: error: storage class specified for parameter âsdpMSGSMâ gsm06_10_codec.c:326: error: parameter âsdpMSGSMâ is initialized gsm06_10_codec.c:328: error: storage class specified for parameter âgsmCapsâ gsm06_10_codec.c:328: error: parameter âgsmCapsâ is initialized gsm06_10_codec.c:329: warning: excess elements in struct initializer gsm06_10_codec.c:329: warning: (near initialization for âgsmCapsâ) gsm06_10_codec.c:330: warning: excess elements in struct initializer gsm06_10_codec.c:330: warning: (near initialization for âgsmCapsâ) gsm06_10_codec.c:333: error: storage class specified for parameter âmsGSMHeaderâ gsm06_10_codec.c:333: error: parameter âmsGSMHeaderâ is initialized gsm06_10_codec.c:336: warning: initialization makes pointer from integer without a cast gsm06_10_codec.c:336: warning: excess elements in scalar initializer gsm06_10_codec.c:336: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:336: warning: excess elements in scalar initializer gsm06_10_codec.c:336: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:336: warning: excess elements in scalar initializer gsm06_10_codec.c:336: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:337: warning: excess elements in scalar initializer gsm06_10_codec.c:337: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:337: warning: excess elements in scalar initializer gsm06_10_codec.c:337: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:337: warning: excess elements in scalar initializer gsm06_10_codec.c:337: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:337: warning: excess elements in scalar initializer gsm06_10_codec.c:337: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:338: warning: excess elements in scalar initializer gsm06_10_codec.c:338: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:338: warning: excess elements in scalar initializer gsm06_10_codec.c:338: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:338: warning: excess elements in scalar initializer gsm06_10_codec.c:338: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:338: warning: excess elements in scalar initializer gsm06_10_codec.c:338: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:339: warning: excess elements in scalar initializer gsm06_10_codec.c:339: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:339: warning: excess elements in scalar initializer gsm06_10_codec.c:339: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:339: warning: excess elements in scalar initializer gsm06_10_codec.c:339: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:339: warning: excess elements in scalar initializer gsm06_10_codec.c:339: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:340: warning: excess elements in scalar initializer gsm06_10_codec.c:340: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:340: warning: excess elements in scalar initializer gsm06_10_codec.c:340: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:340: warning: excess elements in scalar initializer gsm06_10_codec.c:340: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:340: warning: excess elements in scalar initializer gsm06_10_codec.c:340: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:345: warning: excess elements in scalar initializer gsm06_10_codec.c:345: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:345: warning: excess elements in scalar initializer gsm06_10_codec.c:345: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:346: warning: excess elements in scalar initializer gsm06_10_codec.c:346: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:346: warning: excess elements in scalar initializer gsm06_10_codec.c:346: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:347: warning: excess elements in scalar initializer gsm06_10_codec.c:347: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:347: warning: excess elements in scalar initializer gsm06_10_codec.c:347: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:347: warning: excess elements in scalar initializer gsm06_10_codec.c:347: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:347: warning: excess elements in scalar initializer gsm06_10_codec.c:347: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:348: warning: excess elements in scalar initializer gsm06_10_codec.c:348: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:348: warning: excess elements in scalar initializer gsm06_10_codec.c:348: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:348: warning: excess elements in scalar initializer gsm06_10_codec.c:348: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:348: warning: excess elements in scalar initializer gsm06_10_codec.c:348: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:349: warning: excess elements in scalar initializer gsm06_10_codec.c:349: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:349: warning: excess elements in scalar initializer gsm06_10_codec.c:349: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:350: warning: excess elements in scalar initializer gsm06_10_codec.c:350: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:350: warning: excess elements in scalar initializer gsm06_10_codec.c:350: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:351: warning: excess elements in scalar initializer gsm06_10_codec.c:351: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:351: warning: excess elements in scalar initializer gsm06_10_codec.c:351: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:356: warning: excess elements in scalar initializer gsm06_10_codec.c:356: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:356: warning: excess elements in scalar initializer gsm06_10_codec.c:356: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:359: warning: excess elements in scalar initializer gsm06_10_codec.c:359: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:360: warning: excess elements in scalar initializer gsm06_10_codec.c:360: warning: (near initialization for âmsGSMHeaderâ) gsm06_10_codec.c:366: warning: âstruct PluginCodec_H323NonStandardCodecDataâ declared inside parameter list gsm06_10_codec.c:367: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:392: error: storage class specified for parameter âmsgsmCapâ gsm06_10_codec.c:392: error: parameter âmsgsmCapâ is initialized gsm06_10_codec.c:394: warning: excess elements in struct initializer gsm06_10_codec.c:394: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:395: warning: excess elements in struct initializer gsm06_10_codec.c:395: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:395: warning: excess elements in struct initializer gsm06_10_codec.c:395: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:395: warning: excess elements in struct initializer gsm06_10_codec.c:395: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:396: warning: excess elements in struct initializer gsm06_10_codec.c:396: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:396: warning: excess elements in struct initializer gsm06_10_codec.c:396: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:397: error: âmsgsmCompareFuncâ undeclared (first use in this function) gsm06_10_codec.c:398: warning: excess elements in struct initializer gsm06_10_codec.c:398: warning: (near initialization for âmsgsmCapâ) gsm06_10_codec.c:405: warning: âstruct PluginCodec_Definitionâ declared inside parameter list gsm06_10_codec.c:406: error: expected â=â, â,â, â;â, âasmâ or â__attribute__â before â{â token gsm06_10_codec.c:414: error: storage class specified for parameter âh323CoderControlsâ gsm06_10_codec.c:414: error: array type has incomplete element type gsm06_10_codec.c:414: error: parameter âh323CoderControlsâ is initialized gsm06_10_codec.c:415: error: âvalid_for_h323â undeclared (first use in this function) gsm06_10_codec.c:424: error: storage class specified for parameter âgsmCodecDefnâ gsm06_10_codec.c:424: error: array type has incomplete element type gsm06_10_codec.c:424: error: parameter âgsmCodecDefnâ is initialized gsm06_10_codec.c:428: error: âPLUGIN_CODEC_VERSIONâ undeclared (first use in this function) gsm06_10_codec.c:431: error: âPluginCodec_MediaTypeAudioâ undeclared (first use in this function) gsm06_10_codec.c:432: error: âPluginCodec_InputTypeRawâ undeclared (first use in this function) gsm06_10_codec.c:433: error: âPluginCodec_OutputTypeRawâ undeclared (first use in this function) gsm06_10_codec.c:434: error: âPluginCodec_RTPTypeExplicitâ undeclared (first use in this function) gsm06_10_codec.c:452: error: âcreate_codecâ undeclared (first use in this function) gsm06_10_codec.c:453: error: âdestroy_codecâ undeclared (first use in this function) gsm06_10_codec.c:454: error: âcodec_encoderâ undeclared (first use in this function) gsm06_10_codec.c:457: error: âPluginCodec_H323AudioCodec_gsmFullRateâ undeclared (first use in this function) gsm06_10_codec.c:489: error: âcodec_decoderâ undeclared (first use in this function) gsm06_10_codec.c:507: error: âPluginCodec_RTPTypeDynamicâ undeclared (first use in this function) gsm06_10_codec.c:527: error: âcodec_msgsm_encoderâ undeclared (first use in this function) gsm06_10_codec.c:530: error: âPluginCodec_H323Codec_nonStandardâ undeclared (first use in this function) gsm06_10_codec.c:562: error: âcodec_msgsm_decoderâ undeclared (first use in this function) gsm06_10_codec.c:576: error: expected declaration specifiers before âPLUGIN_CODEC_DLL_APIâ gsm06_10_codec.c:424: error: declaration for parameter âgsmCodecDefnâ but no such parameter gsm06_10_codec.c:414: error: declaration for parameter âh323CoderControlsâ but no such parameter gsm06_10_codec.c:392: error: parameter âmsgsmCapâ has incomplete type gsm06_10_codec.c:392: error: declaration for parameter âmsgsmCapâ but no such parameter gsm06_10_codec.c:333: error: declaration for parameter âmsGSMHeaderâ but no such parameter gsm06_10_codec.c:328: error: parameter âgsmCapsâ has incomplete type gsm06_10_codec.c:328: error: declaration for parameter âgsmCapsâ but no such parameter gsm06_10_codec.c:326: error: declaration for parameter âsdpMSGSMâ but no such parameter gsm06_10_codec.c:323: error: declaration for parameter âsdpGSMâ but no such parameter gsm06_10_codec.c:321: error: declaration for parameter âmsGSMâ but no such parameter gsm06_10_codec.c:319: error: declaration for parameter âgsm0610â but no such parameter gsm06_10_codec.c:317: error: declaration for parameter âL16Descâ but no such parameter gsm06_10_codec.c:294: error: parameter âlicenseInfoâ has incomplete type gsm06_10_codec.c:294: error: declaration for parameter âlicenseInfoâ but no such parameter ./inc/gsm.h:59: error: declaration for parameter âgsm_destroyâ but no such parameter ./inc/gsm.h:42: error: declaration for parameter âgsm_byteâ but no such parameter ./inc/gsm.h:41: error: declaration for parameter âgsm_signalâ but no such parameter ./inc/gsm.h:40: error: declaration for parameter âgsmâ but no such parameter /usr/include/stdio.h:854: error: declaration for parameter âctermidâ but no such parameter /usr/include/bits/sys_errlist.h:28: error: declaration for parameter âsys_errlistâ but no such parameter /usr/include/bits/sys_errlist.h:27: error: declaration for parameter âsys_nerrâ but no such parameter /usr/include/stdio.h:815: error: declaration for parameter âperrorâ but no such parameter /usr/include/stdio.h:671: error: declaration for parameter âungetcâ but no such parameter /usr/include/stdio.h:664: error: declaration for parameter âputsâ but no such parameter /usr/include/stdio.h:658: error: declaration for parameter âfputsâ but no such parameter /usr/include/stdio.h:608: error: declaration for parameter âgetsâ but no such parameter /usr/include/stdio.h:600: error: declaration for parameter âfgetsâ but no such parameter /usr/include/stdio.h:591: error: declaration for parameter âputwâ but no such parameter /usr/include/stdio.h:581: error: declaration for parameter âputchar_unlockedâ but no such parameter /usr/include/stdio.h:580: error: declaration for parameter âputc_unlockedâ but no such parameter /usr/include/stdio.h:572: error: declaration for parameter âfputc_unlockedâ but no such parameter /usr/include/stdio.h:558: error: declaration for parameter âputcharâ but no such parameter /usr/include/stdio.h:552: error: declaration for parameter âputcâ but no such parameter /usr/include/stdio.h:551: error: declaration for parameter âfputcâ but no such parameter /usr/include/stdio.h:529: error: declaration for parameter âgetchar_unlockedâ but no such parameter /usr/include/stdio.h:516: error: declaration for parameter âgetcharâ but no such parameter /usr/include/stdio.h:411: error: declaration for parameter âsscanfâ but no such parameter /usr/include/stdio.h:409: error: declaration for parameter âscanfâ but no such parameter /usr/include/stdio.h:365: error: declaration for parameter âvsnprintfâ but no such parameter /usr/include/stdio.h:361: error: declaration for parameter âsnprintfâ but no such parameter /usr/include/stdio.h:354: error: declaration for parameter âvsprintfâ but no such parameter /usr/include/stdio.h:352: error: declaration for parameter âvprintfâ but no such parameter /usr/include/stdio.h:339: error: declaration for parameter âsprintfâ but no such parameter /usr/include/stdio.h:337: error: declaration for parameter âprintfâ but no such parameter /usr/include/stdio.h:204: error: declaration for parameter âtempnamâ but no such parameter /usr/include/stdio.h:192: error: declaration for parameter âtmpnam_râ but no such parameter /usr/include/stdio.h:186: error: declaration for parameter âtmpnamâ but no such parameter /usr/include/stdio.h:157: error: declaration for parameter ârenameâ but no such parameter /usr/include/stdio.h:155: error: declaration for parameter âremoveâ but no such parameter /usr/include/stdio.h:147: error: declaration for parameter âstderrâ but no such parameter /usr/include/stdio.h:146: error: declaration for parameter âstdoutâ but no such parameter /usr/include/stdio.h:145: error: declaration for parameter âstdinâ but no such parameter /usr/include/libio.h:459: error: declaration for parameter â_IO_putcâ but no such parameter /usr/include/libio.h:384: error: declaration for parameter â__io_close_fnâ but no such parameter /usr/include/libio.h:381: error: declaration for parameter â__io_seek_fnâ but no such parameter /usr/include/libio.h:348: error: parameter â_IO_2_1_stderr_â has incomplete type /usr/include/libio.h:348: error: declaration for parameter â_IO_2_1_stderr_â but no such parameter /usr/include/libio.h:347: error: parameter â_IO_2_1_stdout_â has incomplete type /usr/include/libio.h:347: error: declaration for parameter â_IO_2_1_stdout_â but no such parameter /usr/include/libio.h:346: error: parameter â_IO_2_1_stdin_â has incomplete type /usr/include/libio.h:346: error: declaration for parameter â_IO_2_1_stdin_â but no such parameter /usr/include/libio.h:341: error: declaration for parameter â_IO_FILEâ but no such parameter /usr/include/libio.h:180: error: parameter â_IO_lock_tâ has incomplete type /usr/include/libio.h:180: error: declaration for parameter â_IO_lock_tâ but no such parameter /usr/lib/gcc/i486-linux-gnu/4.3.2/include/stdarg.h:43: error: declaration for parameter â__gnuc_va_listâ but no such parameter /usr/include/_G_config.h:56: error: declaration for parameter â_G_uint32_tâ but no such parameter /usr/include/_G_config.h:55: error: declaration for parameter â_G_uint16_tâ but no such parameter /usr/include/_G_config.h:54: error: declaration for parameter â_G_int32_tâ but no such parameter /usr/include/_G_config.h:53: error: declaration for parameter â_G_int16_tâ but no such parameter /usr/include/_G_config.h:31: error: declaration for parameter â_G_fpos64_tâ but no such parameter /usr/include/_G_config.h:26: error: declaration for parameter â_G_fpos_tâ but no such parameter /usr/include/wchar.h:90: error: declaration for parameter â__mbstate_tâ but no such parameter /usr/include/stdio.h:65: error: declaration for parameter â__FILEâ but no such parameter /usr/include/stdio.h:49: error: declaration for parameter âFILEâ but no such parameter /usr/include/bits/string2.h:1323: error: declaration for parameter â__strndupâ but no such parameter /usr/include/bits/string2.h:1304: error: declaration for parameter â__strdupâ but no such parameter /usr/include/bits/string2.h:1260: error: declaration for parameter â__strsep_3câ but no such parameter /usr/include/bits/string2.h:1233: error: declaration for parameter â__strsep_2câ but no such parameter /usr/include/bits/string2.h:1223: error: declaration for parameter â__strsep_1câ but no such parameter /usr/include/bits/string2.h:1205: error: declaration for parameter â__strsep_gâ but no such parameter /usr/include/bits/string2.h:1173: error: declaration for parameter â__strtok_r_1câ but no such parameter /usr/include/bits/string2.h:1132: error: declaration for parameter â__strpbrk_c3â but no such parameter /usr/include/bits/string2.h:1121: error: declaration for parameter â__strpbrk_c2â but no such parameter /usr/include/bits/string2.h:394: error: declaration for parameter â__rawmemchrâ but no such parameter /usr/include/string.h:354: error: declaration for parameter âstrsepâ but no such parameter /usr/include/string.h:335: error: declaration for parameter âstrncasecmpâ but no such parameter /usr/include/string.h:331: error: declaration for parameter âstrcasecmpâ but no such parameter /usr/include/string.h:318: error: declaration for parameter âffsâ but no such parameter /usr/include/string.h:313: error: declaration for parameter ârindexâ but no such parameter /usr/include/string.h:309: error: declaration for parameter âindexâ but no such parameter /usr/include/string.h:305: error: declaration for parameter âbcmpâ but no such parameter /usr/include/string.h:302: error: declaration for parameter âbzeroâ but no such parameter /usr/include/string.h:298: error: declaration for parameter âbcopyâ but no such parameter /usr/include/string.h:294: error: declaration for parameter â__bzeroâ but no such parameter /usr/include/string.h:270: error: declaration for parameter âstrerror_râ but no such parameter /usr/include/string.h:256: error: declaration for parameter âstrerrorâ but no such parameter /usr/include/string.h:210: error: declaration for parameter âstrtok_râ but no such parameter /usr/include/string.h:205: error: declaration for parameter â__strtok_râ but no such parameter /usr/include/string.h:199: error: declaration for parameter âstrtokâ but no such parameter /usr/include/string.h:194: error: declaration for parameter âstrstrâ but no such parameter /usr/include/string.h:191: error: declaration for parameter âstrpbrkâ but no such parameter /usr/include/string.h:170: error: declaration for parameter âstrrchrâ but no such parameter /usr/include/string.h:167: error: declaration for parameter âstrchrâ but no such parameter /usr/include/string.h:130: error: declaration for parameter âstrdupâ but no such parameter /usr/include/string.h:106: error: declaration for parameter âstrcollâ but no such parameter /usr/include/string.h:102: error: declaration for parameter âstrncmpâ but no such parameter /usr/include/string.h:99: error: declaration for parameter âstrcmpâ but no such parameter /usr/include/string.h:95: error: declaration for parameter âstrncatâ but no such parameter /usr/include/string.h:92: error: declaration for parameter âstrcatâ but no such parameter /usr/include/string.h:87: error: declaration for parameter âstrncpyâ but no such parameter /usr/include/string.h:84: error: declaration for parameter âstrcpyâ but no such parameter /usr/include/string.h:66: error: declaration for parameter âmemchrâ but no such parameter /usr/include/string.h:62: error: declaration for parameter âmemcmpâ but no such parameter /usr/include/string.h:59: error: declaration for parameter âmemsetâ but no such parameter /usr/include/string.h:51: error: declaration for parameter âmemccpyâ but no such parameter /usr/include/string.h:43: error: declaration for parameter âmemmoveâ but no such parameter /usr/include/string.h:38: error: declaration for parameter âmemcpyâ but no such parameter /usr/include/stdlib.h:867: error: declaration for parameter âgetloadavgâ but no such parameter /usr/include/stdlib.h:832: error: declaration for parameter âposix_openptâ but no such parameter /usr/include/stdlib.h:804: error: declaration for parameter ârpmatchâ but no such parameter /usr/include/stdlib.h:786: error: declaration for parameter âwctombâ but no such parameter /usr/include/stdlib.h:779: error: declaration for parameter âmblenâ but no such parameter /usr/include/stdlib.h:768: error: declaration for parameter âqfcvt_râ but no such parameter /usr/include/stdlib.h:764: error: declaration for parameter âqecvt_râ but no such parameter /usr/include/stdlib.h:760: error: declaration for parameter âfcvt_râ but no such parameter /usr/include/stdlib.h:757: error: declaration for parameter âecvt_râ but no such parameter /usr/include/stdlib.h:751: error: declaration for parameter âqgcvtâ but no such parameter /usr/include/stdlib.h:748: error: declaration for parameter âqfcvtâ but no such parameter /usr/include/stdlib.h:745: error: declaration for parameter âqecvtâ but no such parameter /usr/include/stdlib.h:739: error: declaration for parameter âgcvtâ but no such parameter /usr/include/stdlib.h:733: error: declaration for parameter âfcvtâ but no such parameter /usr/include/stdlib.h:727: error: declaration for parameter âecvtâ but no such parameter /usr/include/stdlib.h:692: error: declaration for parameter âlabsâ but no such parameter /usr/include/stdlib.h:691: error: declaration for parameter âabsâ but no such parameter /usr/include/stdlib.h:686: error: declaration for parameter âqsortâ but no such parameter /usr/include/stdlib.h:680: error: declaration for parameter âbsearchâ but no such parameter /usr/include/stdlib.h:670: error: declaration for parameter â__compar_fn_tâ but no such parameter /usr/include/stdlib.h:662: error: declaration for parameter ârealpathâ but no such parameter /usr/include/stdlib.h:645: error: declaration for parameter âsystemâ but no such parameter /usr/include/stdlib.h:614: error: declaration for parameter âmkdtempâ but no such parameter /usr/include/stdlib.h:594: error: declaration for parameter âmkstempâ but no such parameter /usr/include/stdlib.h:583: error: declaration for parameter âmktempâ but no such parameter /usr/include/stdlib.h:574: error: declaration for parameter âclearenvâ but no such parameter /usr/include/stdlib.h:567: error: declaration for parameter âunsetenvâ but no such parameter /usr/include/stdlib.h:563: error: declaration for parameter âsetenvâ but no such parameter /usr/include/stdlib.h:557: error: declaration for parameter âputenvâ but no such parameter /usr/include/stdlib.h:550: error: declaration for parameter â__secure_getenvâ but no such parameter /usr/include/stdlib.h:545: error: declaration for parameter âgetenvâ but no such parameter /usr/include/stdlib.h:531: error: declaration for parameter âexitâ but no such parameter /usr/include/stdlib.h:523: error: declaration for parameter âon_exitâ but no such parameter /usr/include/stdlib.h:517: error: declaration for parameter âatexitâ but no such parameter /usr/include/stdlib.h:513: error: declaration for parameter âabortâ but no such parameter /usr/include/stdlib.h:507: error: declaration for parameter âposix_memalignâ but no such parameter /usr/include/stdlib.h:493: error: declaration for parameter âcfreeâ but no such parameter /usr/include/stdlib.h:488: error: declaration for parameter âfreeâ but no such parameter /usr/include/stdlib.h:485: error: declaration for parameter âreallocâ but no such parameter /usr/include/stdlib.h:459: error: declaration for parameter âlcong48_râ but no such parameter /usr/include/stdlib.h:456: error: declaration for parameter âseed48_râ but no such parameter /usr/include/stdlib.h:453: error: declaration for parameter âsrand48_râ but no such parameter /usr/include/stdlib.h:447: error: declaration for parameter âjrand48_râ but no such parameter /usr/include/stdlib.h:444: error: declaration for parameter âmrand48_râ but no such parameter /usr/include/stdlib.h:438: error: declaration for parameter ânrand48_râ but no such parameter /usr/include/stdlib.h:435: error: declaration for parameter âlrand48_râ but no such parameter /usr/include/stdlib.h:430: error: declaration for parameter âerand48_râ but no such parameter /usr/include/stdlib.h:428: error: declaration for parameter âdrand48_râ but no such parameter /usr/include/stdlib.h:412: error: declaration for parameter âlcong48â but no such parameter /usr/include/stdlib.h:410: error: declaration for parameter âseed48â but no such parameter /usr/include/stdlib.h:409: error: declaration for parameter âsrand48â but no such parameter /usr/include/stdlib.h:405: error: declaration for parameter âjrand48â but no such parameter /usr/include/stdlib.h:404: error: declaration for parameter âmrand48â but no such parameter /usr/include/stdlib.h:400: error: declaration for parameter ânrand48â but no such parameter /usr/include/stdlib.h:399: error: declaration for parameter âlrand48â but no such parameter /usr/include/stdlib.h:396: error: declaration for parameter âerand48â but no such parameter /usr/include/stdlib.h:395: error: declaration for parameter âdrand48â but no such parameter /usr/include/stdlib.h:387: error: declaration for parameter ârand_râ but no such parameter /usr/include/stdlib.h:382: error: declaration for parameter âsrandâ but no such parameter /usr/include/stdlib.h:380: error: declaration for parameter ârandâ but no such parameter /usr/include/stdlib.h:371: error: declaration for parameter âsetstate_râ but no such parameter /usr/include/stdlib.h:366: error: declaration for parameter âinitstate_râ but no such parameter /usr/include/stdlib.h:363: error: declaration for parameter âsrandom_râ but no such parameter /usr/include/stdlib.h:360: error: declaration for parameter ârandom_râ but no such parameter /usr/include/stdlib.h:341: error: declaration for parameter âsetstateâ but no such parameter /usr/include/stdlib.h:336: error: declaration for parameter âinitstateâ but no such parameter /usr/include/stdlib.h:330: error: declaration for parameter âsrandomâ but no such parameter /usr/include/stdlib.h:327: error: declaration for parameter ârandomâ but no such parameter /usr/include/bits/pthreadtypes.h:216: error: declaration for parameter âpthread_barrierattr_tâ but no such parameter /usr/include/bits/pthreadtypes.h:210: error: declaration for parameter âpthread_barrier_tâ but no such parameter /usr/include/bits/pthreadtypes.h:201: error: declaration for parameter âpthread_spinlock_tâ but no such parameter /usr/include/bits/pthreadtypes.h:195: error: declaration for parameter âpthread_rwlockattr_tâ but no such parameter /usr/include/bits/pthreadtypes.h:189: error: declaration for parameter âpthread_rwlock_tâ but no such parameter /usr/include/bits/pthreadtypes.h:144: error: declaration for parameter âpthread_once_tâ but no such parameter /usr/include/bits/pthreadtypes.h:140: error: declaration for parameter âpthread_key_tâ but no such parameter /usr/include/bits/pthreadtypes.h:136: error: declaration for parameter âpthread_condattr_tâ but no such parameter /usr/include/bits/pthreadtypes.h:130: error: declaration for parameter âpthread_cond_tâ but no such parameter /usr/include/bits/pthreadtypes.h:110: error: declaration for parameter âpthread_mutexattr_tâ but no such parameter /usr/include/bits/pthreadtypes.h:104: error: declaration for parameter âpthread_mutex_tâ but no such parameter /usr/include/bits/pthreadtypes.h:70: error: declaration for parameter â__pthread_slist_tâ but no such parameter /usr/include/bits/pthreadtypes.h:57: error: declaration for parameter âpthread_attr_tâ but no such parameter /usr/include/bits/pthreadtypes.h:50: error: declaration for parameter âpthread_tâ but no such parameter /usr/include/sys/select.h:109: error: declaration for parameter âselectâ but no such parameter /usr/include/sys/select.h:78: error: declaration for parameter âfd_setâ but no such parameter /usr/include/sys/select.h:55: error: declaration for parameter â__fd_maskâ but no such parameter /usr/include/bits/sigset.h:32: error: declaration for parameter â__sigset_tâ but no such parameter /usr/include/bits/sigset.h:24: error: declaration for parameter â__sig_atomic_tâ but no such parameter /usr/include/sys/types.h:206: error: declaration for parameter âregister_tâ but no such parameter /usr/include/sys/types.h:204: error: declaration for parameter âu_int64_tâ but no such parameter /usr/include/sys/types.h:203: error: declaration for parameter âu_int32_tâ but no such parameter /usr/include/sys/types.h:202: error: declaration for parameter âu_int16_tâ but no such parameter /usr/include/sys/types.h:201: error: declaration for parameter âu_int8_tâ but no such parameter /usr/include/sys/types.h:198: error: declaration for parameter âint64_tâ but no such parameter /usr/include/sys/types.h:197: error: declaration for parameter âint32_tâ but no such parameter /usr/include/sys/types.h:196: error: declaration for parameter âint16_tâ but no such parameter /usr/include/sys/types.h:195: error: declaration for parameter âint8_tâ but no such parameter /usr/include/sys/types.h:153: error: declaration for parameter âuintâ but no such parameter /usr/include/sys/types.h:152: error: declaration for parameter âushortâ but no such parameter /usr/include/sys/types.h:151: error: declaration for parameter âulongâ but no such parameter /usr/include/bits/types.h:186: error: declaration for parameter â__caddr_tâ but no such parameter /usr/include/bits/types.h:42: error: declaration for parameter â__uint32_tâ but no such parameter /usr/include/bits/types.h:41: error: declaration for parameter â__int32_tâ but no such parameter /usr/include/bits/types.h:40: error: declaration for parameter â__uint16_tâ but no such parameter /usr/include/bits/types.h:39: error: declaration for parameter â__int16_tâ but no such parameter /usr/include/bits/types.h:38: error: declaration for parameter â__uint8_tâ but no such parameter /usr/include/bits/types.h:37: error: declaration for parameter â__int8_tâ but no such parameter /usr/include/bits/types.h:34: error: declaration for parameter â__u_longâ but no such parameter /usr/include/bits/types.h:33: error: declaration for parameter â__u_intâ but no such parameter /usr/include/bits/types.h:32: error: declaration for parameter â__u_shortâ but no such parameter /usr/include/bits/types.h:31: error: declaration for parameter â__u_charâ but no such parameter /usr/include/stdlib.h:314: error: declaration for parameter âa64lâ but no such parameter /usr/include/stdlib.h:311: error: declaration for parameter âl64aâ but no such parameter /usr/include/stdlib.h:188: error: declaration for parameter âstrtoulâ but no such parameter /usr/include/stdlib.h:184: error: declaration for parameter âstrtolâ but no such parameter /usr/include/stdlib.h:165: error: declaration for parameter âstrtodâ but no such parameter /usr/include/stdlib.h:151: error: declaration for parameter âatolâ but no such parameter /usr/include/stdlib.h:148: error: declaration for parameter âatoiâ but no such parameter /usr/include/stdlib.h:145: error: declaration for parameter âatofâ but no such parameter /usr/include/stdlib.h:110: error: declaration for parameter âldiv_tâ but no such parameter /usr/include/stdlib.h:102: error: declaration for parameter âdiv_tâ but no such parameter /usr/lib/gcc/i486-linux-gnu/4.3.2/include/stddef.h:326: error: declaration for parameter âwchar_tâ but no such parameter /usr/lib/gcc/i486-linux-gnu/4.3.2/include/stddef.h:214: error: declaration for parameter âsize_tâ but no such parameter gsm06_10_codec.c:580: error: expected â{â at end of input make[1]: *** [obj/gsm06_10_codec.o] Error 1 make[1]: Leaving directory `/root/plugins/audio/GSM0610' make: *** [all] Error 2 what could be the issue? Can you please help to resolve the above issue.? Regards Amogh K This e-mail is confidential and may be legally privileged. If you are not the intended recipient, please notify the sender immediately and delete this e-mail. ?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????

1 0

OpalVideoFormat never instantiated
by Niek Kooij 21 Oct '08

21 Oct '08

Hi, I was looking at the code in h323.cxx function "H323Connection::MergeCapabilities((unsigned sessionID, const H323Capability & local, H323Capability * remote)" OpalVideoFormat & remoteFormat = (OpalVideoFormat &)(remote->GetWritableMediaFormat()); const OpalMediaFormat & localFormat = local.GetMediaFormat(); if (remoteFormat.Merge(localFormat)) { This looks like it would call the "Merge" function of OpalVideoFormat but when debugging it uses the Merge function of the base class OpalMediaFormat. Looking through the code it seems that the class OpalVideoFormat is actually never instantiated. I was thinking of fixing this by making "GetWritableMediaFormat" virtual and reimplementing it in for example "H323VideoCapability" class to create a real OpalVideoFormat instance. I was wondering if anybody knows this code better and could tell if this is a good idea... Greetings Niek

1 0

OpenMCU Web page not saving data
by Adrien Rudulier 16 Oct '08

16 Oct '08

OpenMCU's webpage isn't saving the configuration data when I change a value. I did a clean ubuntu install with cvs/svn versions of ptlib, h323plus and openmcu. Does anyone know off the top of their head whether it's a problem with openMCU or should I go talk to the guys at OpalVoip about ptlib? -Adrien __________________________________________________________________ Be smarter than spam. See how smart SpamGuard is at giving junk email the boot with the All-new Yahoo! Mail. Click on Options in Mail and switch to New Mail today or register for free at http://mail.yahoo.ca

3 2

About H.323plus with H.460.6
by quan-xiao-wen 09 Oct '08

09 Oct '08

Hi all: Does H.323plus support H.460.6 now? Is there any tools to simulate H.460.6? thanks George _________________________________________________________________ MSN 中文网，最新时尚生活资讯，白领聚集门户。 http://cn.msn.com

2 1