Re: Transport stream source

2021-04-03 Thread Karl
On Sat, Apr 3, 2021, 3:48 PM Ralf Gorholt wrote: > Dear all, > > instead of using a file source, I would like to get data from a video > stream into GNU Radio. Is this possible? > > With VLC, I can connect to the stream using a URL like > udp://230.0.0.10:1234. How can I do this in GNU Radio? I

Re: Transport stream source

2021-04-03 Thread David Oriot
Hello Ralf, If you need a TS streaming source, the "simplest" method is to use your national broadcaster 's one (if you can cope with the bitrate). You can use simply use a DVB-T USB dongle (the so-called rtl-USB dongle) connected to your TV aerial and then rum the very good DVBlast software

Re: Transport stream source

2021-04-03 Thread Marcus D Leech
If you want VLC to produce a stream and Gnu Radio to consume it, you need a UDP *source* rather than a *sink*. Sent from my iPhone > On Apr 3, 2021, at 3:48 PM, Ralf Gorholt wrote: > > Dear all, > > instead of using a file source, I would like to get data from a video > stream into GNU

Transport stream source

2021-04-03 Thread Ralf Gorholt
Dear all, instead of using a file source, I would like to get data from a video stream into GNU Radio. Is this possible? With VLC, I can connect to the stream using a URL like udp://230.0.0.10:1234. How can I do this in GNU Radio? I have tried to use a UDP source with this address and payload

Re: FM Radio Reception Issue on VMWare

2021-04-03 Thread Adrian Musceac
Hello Marcus, I have to say that it depends on how many CPUs and memory is allocated to the VM, and the host and guest OS. I've run GNU radio on Debian GNU/Linux VMs with USB3 passthrough just fine on both Windows (Virtualbox) and Debian hosts (KVM). Obviously, the lower the device sample

Re: High sample rate freeze (Manjaro/Arch problem?)

2021-04-03 Thread Thomas Lavarenne
Hi, Thank you Ryan for showing me this bug. Compiling uhd from source did resolve the problem. I will try to contact the Arch maintainer to update the packet in repo. It's strange that the hackrf was doing the exact same thing. I recompiled from source too and it works (apart from a permission