Max Kempter wrote: > Hi, > > to connect a host with > „arecord -Dpulse -r48000 -fS16_LE -c2 | pacat -p -s 141.56.112.122 > --rate=48000 --channels=2 –format=s16le“ > works. > > It was the exact idea that pacat and arecord have different defaults. And so > the data is not compatible. > But this isn`t a satisfied solution for me. Because to initiate a connection > with a command like this, needs a long time, nearly 1 second, and the quality > is poor (delay nearly more than 0.5 seconds and reverbation sound). >
The delay is probably caused by buffering. Try tweaking the buffer settings for both arecord and pacat. > So I tried it with pacmd-tool and the rtp-send-module, but I had > some trouble with it, because I want only connect one or two hosts > at the same time. > Actually no problem with the parameter destination=“multicast address“ > (rtp-send....). But for this I have to install a router, where I can define > the multicast adresses ?! It`s a good idea for big networks, but I have only > few hosts in the same domain. > Is there a possibilty to set the multicast adresses locally? You know a HOWTO? Multicast should always work on a LAN, and the rtp-recv module should register the relevant address. Try running both on the same machine to make sure it isn't a network problem. Rgds -- Pierre Ossman OpenSource-based Thin Client Technology System Developer Telephone: +46-13-21 46 00 Cendio AB Web: http://www.cendio.com
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