Can you send us the patch for the code you changed? mod_openh264 is not as actively updated since we use mod_av for all the video codecs but if you have a patch you should be sending them in as pull requests. https://freeswitch.org/jira That experiment should show you that virtual machines do not really perform the way the say they will. Its not recommended to run video transcoding in such an environment. On Tue, Nov 10, 2015 at 9:46 AM, Emiliano o. <o_emiliano@yahoo.it> wrote:
Hi,thanks indeed for all the assistance and link, after many days of work i manage put all together.
For for further information, Debian packages in master branch (installed as it is) or the compiled code, all present same problems. I need to change many part of code in avcodec.c (in open_encoder function of mod_av for h263) in mod_openh264.cpp (FillSpecificParameters for openH264) and still h263+ not work, specifically the bandwidth and other parameter set in mod_conference.c are ignored here (actually i start to inspect switch_core_media.c for some strange behaviour).
My only remaining problem is about cpu usage, a 1080p (full hd) conference with 3 person in trascoding (mux video mode) make my dual core dual socket virtual machine with 4gb of ram (vm whare) seem a slow snail. (100% cpu usage and packet loss everywhere). I'll look forward for any commit and someone that tries the freeswitch in similar behaviour of mine. Emiliano Olivier
------------------------------ *Da:* Emiliano o. <o_emiliano@yahoo.it> *A:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org>; FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> *Inviato:* Martedì 3 Novembre 2015 21:16 *Oggetto:* [Freeswitch-users] R: Re: bridging in video conference, bad video quality
Thank you, Ill'do my best, i successful rebuild all lib (libav, libpng and all other) calling it manually was a success, my trial is do all in the right manner for the, so of freeswich. I consider to make escalation and call assistance. Thank you all, you help me a lot. Emiliano Olivier Inviato da Yahoo Mail su Android <https://overview.mail.yahoo.com/mobile/?.src=Android> ------------------------------ *Da*:"Giovanni Maruzzelli" <gmaruzz@gmail.com> *Data*:mar, 3 nov, 2015 alle 20:04 *Oggetto*:Re: [Freeswitch-users] bridging in video conference, bad video quality
Emiliano, You need to take it much much easier. It took many years/man to define the building process and dependencies of FreeSWITCH. Take your time to understand and digest and experiment with it. If you need immediate results for a custom build, and your company has no time to wait for you to develop it, write to consulting@freeswitch.org for paid professional consulting that will solve any and all problems. Is a trade off between time and money, your company must evaluate what is best for her strategy. -giovanni sent from my mobile, Giovanni Maruzzelli cell: +39 347 266 56 18 Il 03/Nov/2015 19:16, "Emiliano o." <o_emiliano@yahoo.it> ha scritto:
thanks you for all rebuilded all but i have encountered 2 problem The source of freeswitch are checked in util.sh and if i do any changes in sources (i have changed few rows in mod_conference) the procedure stop. After rebuild all packadge trying to install it with dpkg -i (all deb files) takes many error. and seems that inside the packadget there isn't all the required dependences.. i am a bit desperate working 12 hours every day for H263 and libav :( thank you for any info provided.
Emiliano Olivier
------------------------------ *Da:* Giovanni Maruzzelli <gmaruzz@gmail.com> *A:* FreeSWITCH Users Help <freeswitch-users@lists.freeswitch.org> *Inviato:* Martedì 3 Novembre 2015 11:41 *Oggetto:* Re: [Freeswitch-users] bridging in video conference, bad video quality
On Tue, Nov 3, 2015 at 11:37 AM, Emiliano o. <o_emiliano@yahoo.it> wrote:
done in a fly
following your guide and Installing from Debian packages in master branch (not recompile) seems all ok and work in h263.. so..i am more unluky.. i want to compile it, i don't find the difference between compiling and downloading the packadge..the problem seem relatet to libav..
read the docs, Luke: https://freeswitch.org/confluence/display/FREESWITCH/Debian+8+Jessie "Building Debian packages from master branch";)
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