HI Alvin I am currently using 15 fps and video bandwidth 32768 max.
how can i adjust resolutions? Thanks Anand Ayyappan "Formal education will make you a living; self-education will make you a fortune." - Jim Rohn Visit http://indya.co to post classifieds for free <http://www.mozilla.com/?from=sfx&uid=165364&t=557> On Wed, Nov 2, 2011 at 10:48 PM, aalimbuyug...@bellsouth.net < aalimbuyug...@bellsouth.net> wrote: > Anand, > > What type of video resolution/fps did you use for your test and what > is acceptable for your requirement? > > Alvin > > On Nov 2, 2:11 am, Anand Ayyappan <anandayyap...@gmail.com> wrote: > > Good Day, > > > > Alvin and Ambarish do you have any suggestions which can make things > better. > > Thanks > > > > Anand Ayyappan > > > > "Formal education will make you a living; self-education will make you a > > fortune." - Jim Rohn > > > > Visithttp://indya.coto post classifieds for free > > > > <http://www.mozilla.com/?from=sfx&uid=165364&t=557> > > > > On Mon, Oct 31, 2011 at 8:26 AM, Anand Ayyappan <anandayyap...@gmail.com > >wrote: > > > > > HI All, > > > > > Had testing yesterday evening every thing went fine except and audio > video > > > sync. The voice quality was good but it was never synchronized with the > > > video and also the video was freezing mostly. It would be of great > help if > > > any one can suggest a method to prevent this issue from occurring. > > > Expecting a positive response from all. > > > > > The test scenario was this. > > > > > Server : Ubuntu OS with 4 Gb Ram and 1000 mbps connectivity. > > > Moderator / Teacher : 1 Mbps upload link > > > User : 512 kbps > > > > > Only the moderator video was shown with audio from user side (only one > > > user at a time). A slide was also played along with chat from the > users. > > > > > Thanks > > > > > Anand Ayyappan > > > > > "Formal education will make you a living; self-education will make you > a > > > fortune." - Jim Rohn > > > > > Visithttp://indya.coto post classifieds for free > > > > > <http://www.mozilla.com/?from=sfx&uid=165364&t=557> > > > > > On Sun, Oct 30, 2011 at 2:04 PM, Anand Ayyappan < > anandayyap...@gmail.com>wrote: > > > > >> Good Day, > > > > >> Thanks Alvin and Ambarish for your inputs. > > > > >> Our case scenario is one teacher taking the class only his video will > be > > >> shown to all connected also a presentation will be loaded on the white > > >> board as the study material. The issue i was facing during the test > was > > >> that the clients are mostly connected to 256 kbps connections and > they are > > >> getting good audio but the video is getting stuck. We have made some > > >> changes in the video quality side and changed the framerate to 15 > frames > > >> per sec hope this will make things better. Any way i am having a > testing > > >> today will get back with the details after the testing is done. > > > > >> Thanks > > > > >> Anand Ayyappan > > > > >> "Formal education will make you a living; self-education will make > you a > > >> fortune." - Jim Rohn > > > > >> Visithttp://indya.coto post classifieds for free > > > > >> <http://www.mozilla.com/?from=sfx&uid=165364&t=557> > > > > >> On Sat, Oct 29, 2011 at 9:37 PM, aalimbuyug...@bellsouth.net < > > >> aalimbuyug...@bellsouth.net> wrote: > > > > >>> Anand, > > > > >>> I did some load testing the last couple of weeks and here are some of > > >>> the stats and observation that might help you: > > > > >>> 1. The typical bandwidth use of OM if a single moderator has is doing > > >>> desktop sharing and using the whiteboard is about between 50Kb-100Kb > > >>> per user. This is the typical presentation type conferences where > only > > >>> the moderator goes through his materials and chat questions are > coming > > >>> through. Also, the desktop sharing quality at this point was set to > > >>> high so you still have some option to downgrade the bandwidth use. > > > > >>> 2. If you start adding voice, multiple moderators, mutliple people > > >>> sharing desktops, multiple people chiming in the whiteboard, etc.. > the > > >>> bandwidth usage spikes and can consume about up to 4-6 Mb per > > >>> moderator. You have to remember that these are spikes are not > > >>> consistent usage. But if your network connections are lower than > that, > > >>> then you will easily see degradation in the conference. > > > > >>> I don't know what type of features and number of attendees you were > > >>> planning to use OM. But overall, I've seen commercial products behave > > >>> in the same fashion so OM is not that different from them. If you > need > > >>> more details and the exact stats, I can provide that next week when > > >>> I'm back in the office. > > > > >>> Alvin > > > > >>> On Oct 29, 1:24 am, Anand Ayyappan <anandayyap...@gmail.com> wrote: > > >>> > Good Day, > > > > >>> > We are planning for a implementation of openmeetings for conducting > > >>> online > > >>> > sessions for students in India, as every one of you are aware the > > >>> bandwidth > > >>> > availability is always an issue in India. I would like to have > inputs > > >>> from > > >>> > the large openmeetings user community who have implemented such > > >>> projects > > >>> > regarding the optimal settings that would be useful in such > scenarios. > > > > >>> > Expecting a response from the members. > > > > >>> > Thanks > > > > >>> > Anand Ayyappan > > > > >>> > "Formal education will make you a living; self-education will make > you > > >>> a > > >>> > fortune." - Jim Rohn > > > > >>> > Visithttp://indya.cotopost classifieds for free > > > > >>> > <http://www.mozilla.com/?from=sfx&uid=165364&t=557> > > > > >>> -- > > >>> You received this message because you are subscribed to the Google > > >>> Groups "OpenMeetings User" group. > > >>> To post to this group, send email to > openmeetings-user@googlegroups.com. > > >>> To unsubscribe from this group, send email to > > >>> openmeetings-user+unsubscr...@googlegroups.com. > > >>> For more options, visit this group at > > >>>http://groups.google.com/group/openmeetings-user?hl=en. > > -- > You received this message because you are subscribed to the Google Groups > "OpenMeetings User" group. > To post to this group, send email to openmeetings-user@googlegroups.com. > To unsubscribe from this group, send email to > openmeetings-user+unsubscr...@googlegroups.com. > For more options, visit this group at > http://groups.google.com/group/openmeetings-user?hl=en. > > -- You received this message because you are subscribed to the Google Groups "OpenMeetings User" group. To post to this group, send email to openmeetings-user@googlegroups.com. To unsubscribe from this group, send email to openmeetings-user+unsubscr...@googlegroups.com. For more options, visit this group at http://groups.google.com/group/openmeetings-user?hl=en.
