currently evaluating the TMS320C6474 on a EVM kit. My goal is to process and echo back several UDP RTP voice streams
(say 1000). I would like to use DSP/BIOS
5.33 in combination with NDK 2.0.0.
plan was to use a Raw socket to receive all the data. The problem with this approach
was that a Raw socket didn’t accept 0x800 as protocol type (UDP streams use IP
as protocol). Since this seems to me the most efficient approach Is there a way
to work around this problem?
In my second
approach I tried to open a different UDP socket for every UDP port. In this way every socket runs in its own Task.
I used the client example as a start point. After opening 27 sockets I ran into
problems. After changing some Task
Manager settings in the DSP/BIOS configuration I was able to open 107 streams
before running into problems. Does
anyone have an advice in configuring the memory in a correct way? Is there a big
drawback in performance by using 1000 sockets (if possible anyway)?
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