bash-4.1$ ffmpeg -version ffmpeg version 0.11.1 built on Dec 14 2012 11:26:29 with gcc 4.4.6 20120305 (Red Hat 4.4.6-4) configuration: --enable-libmp3lame --enable-libxvid --enable-libvorbis --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree libavutil 51. 54.100 / 51. 54.100 libavcodec 54. 23.100 / 54. 23.100 libavformat 54. 6.100 / 54. 6.100 libavdevice 54. 0.100 / 54. 0.100 libavfilter 2. 77.100 / 2. 77.100 libswscale 2. 1.100 / 2. 1.100 libswresample 0. 15.100 / 0. 15.100 libpostproc 52. 0.100 / 52. 0.100
Done this and restarted openmeetings server. Problem still exists, unfortunately. MiK On 2012.14.12, at 11:05, Stephen Cottham wrote: > Could you try removing ffmepg and then recompiling with the following > options: > > ./configure --enable-libmp3lame --enable-libxvid --enable-libvorbis > --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree > > To do this: > > wget http://ffmpeg.org/releases/ffmpeg-0.11.1.tar.gz > tar -zxvf ffmpeg-0.11.1.tar.gz > cd ffmpeg-0.11.1 > ./configure --enable-libmp3lame --enable-libxvid --enable-libvorbis > --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree > make > make install > > Once its installed issue the ffmpeg -version commands again. > > -----Original Message----- > From: Mikael Kurula [mailto:alcar...@gmail.com] > Sent: 14 December 2012 08:58 > To: openmeetings-user@incubator.apache.org > Subject: Re: New to OpenMeetings; looking for input before installation > > Hey! > > Thanks a lot for taking such interest in my problems! :D Here are the > version numbers. > > bash-4.1$ sudo yum info ffmpeg > Loaded plugins: downloadonly, fastestmirror, refresh-packagekit, > security Loading mirror speeds from cached hostfile > * rpmforge: mirror.awanti.com > Available Packages > Name : ffmpeg > Arch : x86_64 > Version : 0.6.5 > Release : 1.el6.rf > Size : 2.7 M > Repo : rpmforge > Summary : Utilities and libraries to record, convert and stream > audio and video > URL : http://ffmpeg.org/ > License : GPL > Description : FFmpeg is a very fast video and audio converter. It can > also grab from a > : live audio/video source. > : The command line interface is designed to be intuitive, in > the sense that > : ffmpeg tries to figure out all the parameters, when > possible. You have > : usually to give only the target bitrate you want. FFmpeg > can also convert > : from any sample rate to any other, and resize video on the > fly with a high > : quality polyphase filter. > : > : Available rpmbuild rebuild options : > : --without : lame vorbis theora faad faac gsm xvid x264 > a52dec altivec > > bash-4.1$ java -version > java version "1.6.0_32" > Java(TM) SE Runtime Environment (build 1.6.0_32-b05) Java HotSpot(TM) > 64-Bit Server VM (build 20.7-b02, mixed mode) > > bash-4.1$ ls -la /etc/alternatives/java* lrwxrwxrwx 1 root root 39 Dec > 14 10:08 /etc/alternatives/java -> > /usr/local/lib/jvm/jdk1.6.0_32/bin/java > lrwxrwxrwx 1 root root 48 Dec 14 10:04 /etc/alternatives/javac -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64/bin/javac > lrwxrwxrwx 1 root root 49 Dec 14 10:04 /etc/alternatives/javac.1.gz -> > /usr/share/man/man1/javac-java-1.6.0-openjdk.1.gz > lrwxrwxrwx 1 root root 50 Dec 14 10:04 /etc/alternatives/javadoc -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64/bin/javadoc > lrwxrwxrwx 1 root root 51 Dec 14 10:04 /etc/alternatives/javadoc.1.gz -> > /usr/share/man/man1/javadoc-java-1.6.0-openjdk.1.gz > lrwxrwxrwx 1 root root 48 Dec 14 10:04 /etc/alternatives/javah -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64/bin/javah > lrwxrwxrwx 1 root root 49 Dec 14 10:04 /etc/alternatives/javah.1.gz -> > /usr/share/man/man1/javah-java-1.6.0-openjdk.1.gz > lrwxrwxrwx 1 root root 48 Dec 14 10:04 /etc/alternatives/javap -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64/bin/javap > lrwxrwxrwx 1 root root 49 Dec 14 10:04 /etc/alternatives/javap.1.gz -> > /usr/share/man/man1/javap-java-1.6.0-openjdk.1.gz > lrwxrwxrwx 1 root root 38 Dec 14 10:04 /etc/alternatives/java_sdk -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 38 Dec 12 22:13 /etc/alternatives/java_sdk_1.6.0 > -> /usr/lib/jvm/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 46 Dec 12 22:13 > /etc/alternatives/java_sdk_1.6.0_exports -> > /usr/lib/jvm-exports/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 46 Dec 14 10:04 > /etc/alternatives/java_sdk_exports -> > /usr/lib/jvm-exports/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 38 Dec 12 22:13 > /etc/alternatives/java_sdk_openjdk -> > /usr/lib/jvm/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 46 Dec 12 22:13 > /etc/alternatives/java_sdk_openjdk_exports -> > /usr/lib/jvm-exports/java-1.6.0-openjdk.x86_64 > lrwxrwxrwx 1 root root 41 Dec 14 10:04 /etc/alternatives/javaws -> > /usr/local/lib/jvm/jdk1.6.0_32/bin/javaws > > bash-4.1$ pdf2swf --version > pdf2swf - part of swftools 0.9.1 > > bash-4.1$ ffmpeg -version > ffmpeg version 0.10.6 > built on Dec 12 2012 22:26:19 with gcc 4.4.6 20120305 (Red Hat 4.4.6-4) > configuration: --enable-libmp3lame > libavutil 51. 35.100 / 51. 35.100 > libavcodec 53. 61.100 / 53. 61.100 > libavformat 53. 32.100 / 53. 32.100 > libavdevice 53. 4.100 / 53. 4.100 > libavfilter 2. 61.100 / 2. 61.100 > libswscale 2. 1.100 / 2. 1.100 > libswresample 0. 6.100 / 0. 6.100 > > bash-4.1$ sox --version > sox: SoX v14.2.0 > > I'd like to replace ffmpeg above compiled by myself with the package > maintainer's version if possible. > > > I restarted red5 in debug mode as suggested; the following ended up in > the console: > > bash-4.1$ ./red5-debug.sh > red5debuglog.txt > SLF4J: Class path contains multiple SLF4J bindings. > SLF4J: Found binding in > [jar:file:/var/www/openmeetings/red5.jar!/org/slf4j/impl/StaticLoggerBin > der.class] > SLF4J: Found binding in > [jar:file:/var/www/openmeetings/lib/logback-classic-1.0.3.jar!/org/slf4j > /impl/StaticLoggerBinder.class] > SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an > explanation. > Dec 14, 2012 10:44:57 AM > org.apache.axis2.deployment.util.TempFileManager <clinit> > INFO: TempFileManager::unable to delete > /tmp/axis2-tmp-5693606510742629468.tmp > > The attached file red5debuglog.txt is the result of recording a short > clip (or two short clips actually, because I first forgot to change the > quality to maximum). I also attach a file screensharing.log that I by > coincidence found in the home folder of my client. > > > Friendly greetings, > Mikael > > > > On 2012.14.12, at 10:35, Stephen Cottham wrote: > >> Hey Mikael, >> >> Can you stop your OM instance running then start it this way: >> >> cd /usr/lib/red5 >> >> then issue >> >> ./red5-debug.sh >> >> Keep this terminal session running and start to use OM 2.X - keep an >> eye on this session and see if any errors or warnings pop up that may >> shed some light on what is going wrong. >> >> From Step 10, the red5 folder(s) and the scripts are owned and run as >> "nobody" >> >> Please report back the findings from running with the debug window. >> >> Best Regards >> >> >> Stephen Cottham >> Group IT Manager (Associate) >> >> Robert Bird Group >> Level 5, 333 Ann St >> Brisbane, Queensland, 4000, Australia >> Phone: +6173 319 2777 (AUS) >> Phone: +44207 633 2880 (UK) >> Fax: +6173 319 2799 >> >> Mobile: +61400 756 963 (AUS) >> Mobile: +447900 918 616 (UK) >> Web: www.robertbird.com >> >> >> This email and any attachments are confidential and may contain > legally privileged information or copyright material. Unless expressly > stated, confidentiality and/or legal privilege is not intended to be > waived by the sending of this email. The contents of this email, > including any attachments, are intended solely for the use of the > individual or entity to whom they are addressed. If you are not an > intended recipient, please contact us immediately by return email and > then delete both messages. You may not otherwise read, forward, copy, > use or disclose this email or any attachments. Any views expressed in > this email are those of the individual sender except where the sender > expressly, and with authority, states otherwise. It is your > responsibility to check any attachments for viruses or defects before > opening or sending them on. None of the sender or its related entities > accepts any liability for any consequential damage resulting from this > email containing computer viruses. >> >> Disclaimer added by CodeTwo Exchange Rules >> http://www.codetwo.com >> >> -----Original Message----- >> From: Mikael Kurula [mailto:alcar...@gmail.com] >> Sent: 14 December 2012 08:18 >> To: openmeetings-user@incubator.apache.org >> Subject: Re: New to OpenMeetings; looking for input before >> installation >> >> Hi! >> >> What do you mean by "encoder" here? Red5 or ffmpeg? The flv output by >> red5 (?) was already corrupted and red5 is included with OM, so it >> seems unlikely red5 is broken for me but working fine for everybody > else. >> Which libraries does red5 depend on to generate the flv? >> >> As prompted by Stephen, I checked /webapps/openmeetings/config.xml. In > >> particular, my video frame rate was set to 30 even if it said that the > >> default is 15. I had no comment that I would have changed it, but it >> can still be that I did. Anyway, changing that to 15 did not fix the >> problems with the video playing too fast (because of lost frames it >> seems). >> >> I also downgraded from jre 7 to jre 6u32, installing it properly via >> the alternatives command this time, but that didn't help either. (The >> env command returns nothing associated to java.) >> >> As what type of user are you btw. supposed to run the OM server? I >> didn't understand if Stephen's script starts openmeetings as root or >> as a non-privileged user? I run it using my own unprivileged account. >> >> Fg, >> MiK >> >> >> On 2012.13.12, at 15:25, Maxim Solodovnik wrote: >> >>> raw file is generated by red5 server. >>> If I were you I would start from set up all third party tools (1 >>> minute file played in 10 secods seems to be encoder issue) >>> >>> you can get latest build here >>> https://builds.apache.org/job/openmeetings/lastSuccessfulBuild/artifa >>> c >>> t/ (produced on daily basis) >>> >>> >>> On Thu, Dec 13, 2012 at 6:28 PM, Mikael Kurula <alcar...@gmail.com> >> wrote: >>> Hello Solomax! >>> >>> Thanks for you input again! I used only --enable-libmp3lame, since >> that was the only one mentioned in the installation instructions at >> http://incubator.apache.org/openmeetings/installation.html . Do the >> instructions need updating? >>> >>> Anyway, I don't think I'm having problems with ffmpeg. I now looked a >> little bit deeper into this, doing the following: >>> >>> 1. I went to my conference room and recorded a 1 min 10 sec clip at >> the highest quality. >>> 2. The final output file, flvRecording_35.avi has this length, but >>> the >> video only plays until around 10 seconds, super fast, then it stops >> there, as expected since that has been the behaviour here all the > time. >>> 3. The flv file containing the video ingredient for >> flvRecording_35.avi, called >> rec_35_stream_d579934cc40ab48c8604eb35a2243a31_13_12_2012_13_10_28.flv >> , >> is also only around 10 seconds. >>> >>> So, how is the raw flv video data being generated in OM; I guess the >> problem lies there? >>> >>> And, to rephraze my old question: I don't want to generate the avi >> file since it only wastes space for me, and I want to improve the >> sound quality. What part of the code do I need to tweak for that? >>> >>> If I want to try out later versions of OM than 2.0, where can I >>> download these? I'm afraid that I'm partially struggling with bugs >>> that might already have been fixed in later releases. (The Upgrading >>> instructions on the apache openmeetings web page only talks about how > >>> to make and restore backups, not how to upgrade the OM installation.) >>> >>> Friendly greetings, >>> Mikael >>> >>> >>> >>> >>> On 2012.13.12, at 04:28, Maxim Solodovnik wrote: >>> >>>> Hello Mikael, >>>> >>>> I personally build ffmpeg 10.3 from the sources all the time >>>> IMPORTANT: it should be configured with the following options before >> >>>> build --enable-libmp3lame --enable-libxvid --enable-libvorbis >>>> --enable-libgsm --enable-libfaac --enable-gpl --enable-nonfree >>>> >>>> also please ensure flashsv and flashsv2 decoder/encoder are enable >>>> after configure >>>> >>>> >>>> According to your recording problem: I wish I have your machine to >>>> fix the recordings :))) It is really hard to fix without being able >>>> to reproduce :( >>>> >>>> I'll try to take a look at this message at the code. >>>> >>>> >>>> >>>> >>>> On Thu, Dec 13, 2012 at 7:11 AM, Mikael Kurula <alcar...@gmail.com> >> wrote: >>>> Dimitri, >>>> >>>> Thanks a lot for your friendly and constructive message! With your >>>> help I now managed to install the libreoffice converter, so now I >>>> can import almost any imaginable file format to the whiteboard, >>>> which is awesome. :) (The alternative command didn't find Oracle's >>>> java on my server, but I changed the symlink to java in >>>> /etc/alternatives by hand.) >>>> >>>> Unfortunately, unlike you (and perhaps most users it seems?), my >> situation is not that everything "just works"; therefore I ask for >> help here. I also hope that my questions indicate issues which might >> need to be addressed before OpenMeetings can be accessible to the wide > >> public; I suppose it is in the interest of the developers to at least >> be aware of my problems. I'm very surprised if nobody else has these >> problems. And it says on a page somewhere that the OM project is >> grateful for any feedback; maybe my questions can be regarded as >> feedback from a not-quite-so-technical user. >>>> >>>> I tried looking at the mailing list archive again, but I can't find >> a way to search per author (or per keyword either for that matter), so > >> I cannot find your earlier posts. If you happen to know the answer to >> any of my questions in this post, then I'd be most grateful: >>>> >>>> http://mail-archives.apache.org/mod_mbox/incubator-openmeetings-user >>>> /201212.mbox/%3C081FEEE9-ACDF-4E35-B8B4-CA0910711F88%40gmail.com%3E >>>> >>>> After I wrote that post, I have now found some suggestions for >> server hardware for OM, but it's still not clear to me if the fact >> that my server is a single 2 GHz cpu with only 2GB of RAM is connected > >> to my problem 3 or not. We have so far only been testing with one or >> two clients at once. >>>> >>>> I had a new look at the installation instructions for CentOS 6 and I >> installed all the listed packages using yum. I didn't want to follow >> these instructions earlier, because as I have understood, you >> shouldn't install software from source outside of your package >> manager. In Ubuntu it's easy to compile from source with the package >> manager but in CentOS it seems very complicated; I have tried without > success a few times. >>>> >>>> Desperate to get the recordings to work, I anyway tried installing >> ffmpeg-0.10.6.tar.bz2 from source (I chose version 0.10.6 because it >> says in the OpenMeetings installation instructions that OM is tested >> against ffmpeg 10.3), since my version from the package manager was >> antique. Unfortunately, that didn't improve anything. I didn't compile > >> flvtools from source, because the package maintainer's version was >> 0.9.1. >>>> >>>> Which version of flvtools and ffmpeg are you using if I may ask? >> What other packages could cause me recording problems? And what are >> the CPU/RAM specifications of your server? Which version of OM do you >> use and where did you download it if you have a newer version than >> 2.0? I downloaded 2.0 from the download page, since I got the >> impression that is the latest stable version, but I'd be happy to test > >> with newer versions in case there is hope they'd work better for me. >>>> >>>> Very grateful for any help as usual, Mikael >>>> >>>> >>>> On 12 December 2012 15:56, Dimitri Yioulos <dyiou...@onpointfc.com> >> wrote: >>>> Mikael, >>>> >>>> This response is more motivational than technical: >>>> >>>> I had no problem at all using OM/LibreOffice with Oracle's Java. >>>> Both OpenJDK and Java 7 are installed on my machine, but I've made >>>> Java 7 the "active" version using the alternatives command. >>>> Likewise, using MySQL works, as does recording. I'm sure you're >>>> searching the mailing list archive for some guidance (you'll see >>>> plenty of shouts for help from me :-) ). Also, I found that this >>>> how-to: >>>> >>>> http://code.google.com/p/openmeetings/wiki/InstallationCentOS5 >>>> >>>> is a good starting point for installing OM on CentOS (5 and 6). >>>> >>>> What I've found (surprise, surprise) is that you do have to tweak >>>> and test to get everything working just right. I suppose these are >>>> the "rough edges" of the current OM release. However, this release >>>> has come a long way from earlier ones, which I tried in the >>>> way-back. I'm thinking that future releases will be kick-a**. >>>> >>>> Keep at it; it's worth the effort! >>>> >>>> Dimitri >>>> >>>> >>>> On Wednesday 12 December 2012 8:23:10 am Mikael Kurula >>>> wrote: >>>>> Hi! >>>>> >>>>> I'm also in the process of trying out if OpenMeetings is a possible > >>>>> alternative to Adobe Connect, with which I'm utterly fed up. >>>>> >>>>> The only problem I had with CentOS is that LibreOffice for CentOS 6 > >>>>> depends on OpenJDK whereas OpenMeetings need Oracle's Java. >>>>> Somebody better att juggling with with yum probably can probably >>>>> solve this easily (in which case I'd be grateful for help). >>>>> >>>>> Avoiding MySQL sounds like a reasonable idea to me, since I ran >>>>> into this problem: >>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-488 >>>>> (From what I understood this is very rare.) >>>>> >>>>> Right now my only showstopper issues are with recording, so I could > >>>>> suggest you check out if the recording capabilities are sufficient >>>>> for your needs. In addition to the messages I've posted to the >>>>> users list, I'm also having this problem: >>>>> https://issues.apache.org/jira/browse/OPENMEETINGS-270 >>>>> >>>>> Otherwise OpenMeetings would surely do the job just fine for me, so > >>>>> I sincerely hope I can make the recordings work, but I need help >>>>> from the OM experts for that. :) >>>>> >>>>> Friendly greetings, >>>>> Mikael >>>>> >>>>> On 2012.12.12, at 15:09, Nicklas af Ekenstam wrote: >>>>>> Thanks Dimitri, >>>>>> >>>>>> That's helpful nonetheless. I may try both CentOS and Ubuntu then. >>>>>> >>>>>> I also found something which I think answers my somewhat ill >>>>>> articulated question regarding upstream relay servers: >>>>>> https://cwiki.apache.org/confluence/display/OPENMEETING >>>>>> S/Cluster+Master-Slave+overview >>>>>> >>>>>> Thanks again, >>>>>> Nicklas >>>>>> >>>>>> On Wed, Dec 12, 2012 at 2:04 PM, Dimitri Yioulos >>>>>> <dyiou...@onpointfc.com> wrote: Hi, Nicklas. >>>>>> >>>>>> I can't answer any of your technical questions, but can say that >>>>>> I've installed OM on a VMware virtual machine running CentOS 6.3. > >>>>>> It works a treat. Others have installed it on machines running >>>>>> Ubuntu. I guess that's a matter of personal choice depending on, >>>>>> for example, the distro you're most comfortable with, or run in >>>>>> your environment. >>>>>> >>>>>> HTH. >>>>>> >>>>>> Dimitri >>>>>> >>>>>> >>>>>> On Wednesday 12 December 2012 5:55:41 am Nicklas af Ekenstam >>>>>> >>>>>> wrote: >>>>>>> Hello, >>>>>>> >>>>>>> I am in the process of setting up a proof of concept based on >>>>>>> OpenMeetings and would very much appreciate your input on a few >>>>>>> questions before I get started. >>>>>>> The goal of this proof of concept is to evaluate if OpenMeetings >>>>>>> would be a suitable replacement for a current system based on >>>>>>> Adobe Connect. (I sure hope >>>>>>> so.) >>>>>>> >>>>>>> What I would like to do is install a fully working OpenMeetings >>>>>>> environment that we can play around with. As I would propably >>>>>>> have to take this on the road I'm wondering if a VMware based >>>>>>> install would work? I see that there are some VMware images >>>>>>> available for download but I think I would prefer to do the >>>>>>> install from scratch myself in order to assess the installation >>>>>>> process as well. >>>>>>> >>>>>>> I'm thinking of doing the install in one of our Vsphere clusters >>>>>>> and, if I need to take it on the road with me, export it to >>>>>>> VMware Workstation images and run locally on one (or more) >>>>>>> laptops with my own networking equipment. >>>>>>> >>>>>>> These are my questions: >>>>>>> What is a solid choice for the OS/distro? I'm guessing, based on >>>>>>> reading the Wiki, that CentOS is a good choice; but what version? > >>>>>>> Or should I look into one of the other fine distros out there? >>>>>>> >>>>>>> I'm looking to try the clustering features as well on this >>>>>>> project so, based on that, how many servers - performing what >>>>>>> tasks - do you propose I setup? I would like to use PostgreSQL >>>>>>> for the DB, but MySQL would also work. Two servers running >>>>>>> OpenMeetings and one server running the database? >>>>>>> >>>>>>> I would also like to explore SIP connectivity so perhaps one >>>>>>> server running Asterisk (or similiar)? >>>>>>> >>>>>>> Do I need any more servers for something that would, pretty much, > >>>>>>> mimic a real live situation? >>>>>>> >>>>>>> And while I'm asking questions: >>>>>>> Is there a way to extend OpenMeetings so that video broadcasts >>>>>>> could use upstream relaying servers somehow? We have schools in >>>>>>> different locations and it would be nice if people in these >>>>>>> schools could connect to a locally installed relay server for the > >>>>>>> video feed instead of each of them having to go the main >>>>>>> OpenMeetings server gobbling up unnecessary bandwidth in the >>>>>>> process. >>>>>>> >>>>>>> Thanks in advance, >>>>>>> Nicklas >>>>>> >>>>>> -- >>>>>> This message has been scanned for viruses and dangerous content by > >>>>>> MailScanner, and is believed to be clean. >>>> >>>> >>>> >>>> -- >>>> This message has been scanned for viruses and >>>> dangerous content by MailScanner, and is >>>> believed to be clean. >>>> >>>> >>>> >>>> >>>> >>>> -- >>>> WBR >>>> Maxim aka solomax >>> >>> >>> >>> >>> -- >>> WBR >>> Maxim aka solomax >> >> >
