Hi Trond, I've been perusing the lwip forums trying to fix some bugs I've been having with my project implementation. I'm also using lwIP, no-OS on a ppc405 in xilinx fpga (v4, fx12 -- don't know what you're using). As a student at Pitt I have to complete a senior design project, and a big part of my project involves streaming video over the network (for simplicity, we're trying to do motion-JPEG). Did you write your RTSP/RTP protocol or are you porting something already in existence? Any of it free?
Thanks, Kyle On 1/10/06, Trond Kortner <[EMAIL PROTECTED]> wrote: > > Hello there, > > I am using the lwIP stack without any OS on a Xilinx FPGA based platform > with an enbedded PPC405 processor. > I want to implement an audio/ video streamer server in an echo sounder > system based on the RTSP/ RTP protocols. > > My development has stoped on a problem that I think has to do with the lwIP > TCP protocol not handling persistent TCP connections. > > I am using the media player QuickTime (have also tried RealPlayer and > Windows Media Player) to initiate the RTP streaming using RTSP to start it. > The RTSP commands for all 3 media players assumes the server support > consistent TCP connections. This means that my RTSP application gets the > first RTSP command DESCRIBE, which I REPLY to, then the SETUP command is > issued, and then the lwip TCP part just issue an ACK and disconnects and > does not pass the data to my application! > > Is there any way lwIP can be configured to handle persistent TCP connection? > Or does it not support it at all? > > With Regards, > Trond Kortner > R&D Engineer > Hydroacoustics > Kongsberg Maritime AS > Horten > > > _______________________________________________ > lwip-users mailing list > [email protected] > http://lists.nongnu.org/mailman/listinfo/lwip-users > > _______________________________________________ lwip-users mailing list [email protected] http://lists.nongnu.org/mailman/listinfo/lwip-users
