Hi Ole, Thank you very much for your reply, really appreciated it. I am trying to develop SIP enabled device with audio (analog mic & speaker) and video support (camera), so we need audio (G.711) and video (H.264) codec support. We will use Linux as operating system, no sure about the distro yet. We need ethernet (POE optional), WIFI will available as well but over USB dongle, no need for bluetooth. It also need 2 x USB Minimum, SPI, I2C, I2S, UART, memory interface. Regarding the cost, 30$ per chipset would be the maximum. I am targeting a volume of 200 devices as first order. Life cycle is also very important, changing chipset is always a pain. In my short list I selected ARM11 as I am playing with raspberry I was thinking of something similar as the Broadcom chip they use on the PI. I also looked at Atmel SAM9M ARM926EJ? Embedded MPU<http://www.atmel.com/products/microcontrollers/ARM/sam9m.aspx> and Freescale i.MX37. Thank you very much for your assistance, it's great that you share your experience with PJSIP with newbie. Best regards, Gab 2013/1/8 Olle Frimanson <olle.frimanson at keystream.se> > Hi Gab,**** > > ** ** > > I think to select the proper platform you also need to tell a bit on other > requirements like operating system, ethernet support , cost requirements, > wifi/BT, display and camera requirements, graphic acceleration for UI and > also volume of the production device.**** > > ** ** > > If you want a low cost solution you could look at TI DM-365 which is ARM-9 > + some video accelerators, Leopard board is one development board for that > device**** > > ** ** > > A more high-end is iMX.53 or TI Omap 4 (Panda board), OMAP can be hard to > get hold of if the volume is not huge.**** > > ** ** > > For development I would also suggest that you look on audio support of the > boards some only have headset support, I prefer if they support mic input > as well even if USB audio device could be used.**** > > ** ** > > What was on your short list?**** > > ** ** > > BR/Olle**** > > ** ** > > *Fr?n:* pjsip [mailto:pjsip-bounces at lists.pjsip.org] *F?r *Gabtek > *Skickat:* den 7 januari 2013 16:51 > *Till:* pjsip at lists.pjsip.org > *?mne:* [pjsip] Video call - Platform choice**** > > ** ** > > Dear all,**** > > 1st of all, Happy new year ! **** > > ** ** > > In 2013, I am starting a new project with PJSIP Audio & Video support. In > order to select the right hardware I would appreciate if you could share > your experiences and inputs. Here is the goal of the project.**** > > - Create ARM device that support audio and video (basic quality for video) > calls with PJSIP.**** > > - Taking in considerations CPU "performance, chip price, Dev kit price, > difficulties to implement & CPU life cycle" I need to select the best > platform to start my project.**** > > I did Google it and I did already a short list but having your inputs > would be very helpful.**** > > What type of ARM architecture should I select ?**** > > ** ** > > Thanks in advance and have fun with PJSIP !**** > > Gab**** > > ** ** > ------------------------------ > > No virus found in this message. > Checked by AVG - www.avg.com > Version: 2012.0.2221 / Virus Database: 2637/5509 - Release Date: 01/04/13* > *** > > _______________________________________________ > Visit our blog: http://blog.pjsip.org > > pjsip mailing list > pjsip at lists.pjsip.org > http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20130114/3124e13a/attachment-0001.html>
