Packet encoder-decoder cannot be found

Hi, I want to simulate a video transmitter-receiver and want to use packet encoder and decoder. I set up the last version of gnuradio which is gnuradio 3.8.1.0. But I cannot find these blocks. Can you help me please?

Re: Packet encoder-decoder cannot be found

; Best regards, > Marcus > > On Mon, 2020-03-02 at 14:16 +0300, Ahmet DEMIR wrote: > > Hi, > > I want to simulate a video transmitter-receiver and want to use packet > encoder and decoder. I set up the last version of gnuradio which is > gnuradio 3.8.1.0. But I cannot find these blocks. Can you help me please? >

Installing an old version of gnuradio

Hello, Thank you in advance for the help... I am trying to transmit a video wirelessly by using Gnuradio. However, some of the blocks that I want to use in my study are undefined. But, these blocks can be reached at older versions of Gnuradio. I followed the instructions given below web-site. But,

Re: Help with uhd_packet_tx

open the packet_tx example from the same folder, and hit > "generate" on that, and then reload the block library. > > > On Thu, 2020-03-05 at 13:56 +0300, Ahmet DEMIR wrote: > > Thanks a lot for the help. I am using linux ubuntu 18.04 operating > system. When I wa

Re: Help with uhd_packet_tx

;s just a Unix security policy thing. > > Regards, > Kyeong Su Shin > ------ > *보낸 사람:* Ahmet DEMIR 대신 Discuss-gnuradio > > *보낸 날짜:* 2020년 3월 6일 금요일 오후 4:45 > *받는 사람:* Müller, Marcus (CEL) > *참조:* discuss-gnuradio@gnu.org > *제목:* Re: Hel

Real-time video streaming

Hi, Thanks for the help. I am trying to stream a real time video taken from a camera. I know that I will use gstreamer to take and encode the video. And then pass it to the gnuradio and do some digital processing operations on it. And lastly by using a usrp, I will transmit it in radio frequency ra

Re: Real-time video streaming

; be very straightforward. > We did this long back > https://youtu.be/bKF67pFQy1k > Regards > Sumit > > On Sat, Mar 7, 2020, 9:54 AM Ahmet DEMIR wrote: > >> Hi, >> Thanks for the help. >> I am trying to stream a real time video taken from a camera. I know that >>

Re: Real-time video streaming

If can make tunnel script working , then video transmission using vlc > > will be very straightforward. > > We did this long back > > https://youtu.be/bKF67pFQy1k > > Regards > > Sumit > > > > On Sat, Mar 7, 2020, 9:54 AM Ahmet DEMIR > <mailto:ahme

Gstreamer webcam usage error

Hi, I want to use the webcam of my laptop in gstreamer to stream a real time video. I have a problem given in below figure. Is there anybody to help me to remove this error? Note: I am using gstreamer 1.0 and linux ubuntu 18.04 OS. Thanks in advance for the help. Regards. [image: Screenshot from 20

Re: Gstreamer webcam usage error

Hi Marcus, Ok. Thanks. Müller, Marcus (CEL) , 11 Mar 2020 Çar, 17:59 tarihinde şunu yazdı: > Hi Ahmet, > > pretty clearly, this isn't the right forum for webcam / gstreamer > trouble :) > > Best regards, > Marcus > > On Wed, 2020-03-11 at 17:30 +0300, Ahmet DEMIR

Mismatches in UHD version

Hi, I am working on a project and aim to send a live video by using a USRP B210 device and Gnu Radio with version 3.8.1.0. I follow the instructions given ettus research site to install uhd driver to use my USRP device. In the same manner I install the given instructions in gnu radio website. When