Questions tagged [rtmp]

RTMP (Real Time Messaging Protocol) is a protocol developed by Macromedia for streaming audio, video and data to internet for the Flash player.

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NGINX RTMP module, is possible to pass variable?

I've a nginx with arut-rtmp-module. I need to push content to a CDN. For each customer, I need to customize the URL, URLs will be something like example.com/1234/namestreaming example.com/5678/...
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Mobile Internet for Raspberry PI (IRL Streaming Backpack) [migrated]

i currently thought about making an IRL Streaming Backpack just for fun and i think i have everything together now except the Mobile connection Part. The Backpack will work like follows: I have a ...
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Does RTMP relay server need GPU? (NodeMediaServer)

I have a curious about GPU/CPU specs of an RTMP relay server (only push) with NodeMediaServer, that use ffmpeg under the hood. I think I will receive an RTMP stream from a device and immediately push ...
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FFMPEG Playlist of M3U8 URL Breaks RTMP

I've been trying in the last couple of days to loop through an m3u8 url list as input to an rtmp server which I managed to accomplish but with some urls it breaks the rtmp server in the second file ...
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ffmpeg restream stops in middle

I am using ffmpeg command to push the RTSP stream to Wowza RTMP endpoint. I am using below command to push the stream to Wowza ffmpeg -stream_loop 1 -i rtsp://192.168.0.201:554/live0 -c copy -f flv -...
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Building server that spawns ffmpeg instances to stream mp4 files to RTMP

We are building a server that streams a mp4 file to any RTMP server (Facebook, Twitch) and we might have several streams running at the same time. We plan to have up to 1080p 30fps videos ~ 5000 ...
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64 views

looking to improve qaulity for video output

For the last 5 years I have been streaming a live stream 24/7 from a streaming studio which requires low latency rtmp output to a web based player client. I am using vMix to capture my sdi signal from ...
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spatial meta data is missing in ffmpeg transcoding of 360 degree video

I am transcoding 360 degree to a rtmp port using -f hls option. my 360 degree video has meta data of equirectangular projection type. I am using following command sudo ffmpeg -i coaster.mp4 -vcodec ...
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FFMPEG quality of life improvement questions

Recently I got fed up with nginx+stunnel not working with Facebook, moved to ffmpeg and ffmpeg -listen 1 -i rtmp://127.0.0.1:1935 -c copy -f flv "rtmp://a.rtmp.youtube.com/live2/key" -c copy -f flv "...
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How to preserve 360 degree video metadata such as spherical information while ffmpeg transcoding

My objective is Live streaming 360 degree video using nginx, nginx-rtmp and ffmpeg. HLS Streaming as such working but while streaming 360 degree video, spherical data is lost at client side and 360 ...
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1answer
183 views

ffmpeg inside nginx-rtmp module doesn't work when scaling video

So I setup an nginx RTMP server using this rtmp module. Below is my nginx.conf that I made following this guide. rtmp { server { listen 1935; chunk_size 4096; ...
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23 views

When RTMP is phased out, what will social media companies use for ingesting streams?

From what I've read RTMP is the best low latency solution for sending streams and other current technologies are designed for P2P streaming (WebRTC) and consuming streams (HLS & Dash) (Dash I need ...
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211 views

Reload nginx RTMP config file without restarting nginx

My scenario is: I have an nginx server that is used to forward RTMP live stream to YouTube. I would like to add some additional destinations in the config file (nginx.conf), while the livestream is ...
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22 views

How can I filter the social media accounts an RTMP stream is pushed to by utilizing a stream key (unique stream name)? (Nginx/RTMP)

I'm using social media as an example, but really it could be any RTMP ingest URL. It looks like with the Nginx RMTP module you can not use patterns inside of nginx.conf, as well as not being able to ...
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138 views

Nginx RTMP to HLS issue

I am trying to figure out the issue when pushing to RTMP which has HLS turned on. Below is the command I am using: ffmpeg -i hls.m3u8.url -vcodec: copy -acodec libfdk_aac - -f flv rtmp://serverurl/...
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263 views

stop ffmpeg after rtmp connection lost

I am trying to add an image as overlay on live rtmp stream for sport scoring. When rtmp server stop streaming ffmpeg process does not stop. COMMAND: ffmpeg -timeout 3 -i rtmp://url.com/recorder/...
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509 views

RTMP Port Forwarding

I have a working nginx RTMP server (works 100% perfectly on LAN), but I can't connect to it via WAN. I opened a port over TCP/UDP and it works (used https://www.portchecktool.com/ for this), but I can'...
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364 views

How to use variables in NGINX RTMP and what do they do?

I've been trying to get my head around how the variables work specifically $name and $app. What are the benefits of using variables within a multi-stream and multiple stream qualities? This is the ...
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269 views

Stream multiple RTMP IP Cameras with OBS and ffmpeg

I created a streaming server using Nginx and the RMTP module on a VPS running CentOS 7. I am trying to stream multiple IP cameras using OBS for broadcasting the stream. My question is how to create ...
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349 views

FFMPEG is losing connection when relay streaming with m3u8 to rtmp even with reconnection flag

I'm trying to get streaming from mixer using api and relay to youtube rtmp I did that but it is losing connection. it streams for almost 3 minutes and connection drops on server or local commands ...
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236 views

ffmpeg- Multiple Outputs in NGINX RTMP

I would like to compress down a live video and send it two different RTMP Server at once via ffmpeg without pushing it to two local outputs. My Code looks like live on; meta copy; ...
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264 views

Ffmpeg Tee muxer not displaying video stream

I'm trying to send an rtmp stream to wowza with the tee muxer. Then I'm reading the stream from wowza in HLS. When running this command it works: ffmpeg -re -i myVideo.mp4 -c copy -f flv 'rtmp://...
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422 views

Stream from an image to RTMP for specific duration

Is there any solution to stream an image like a video to rtmp server with ffmpeg. But with difference that it should be played for specific duration. For example show an image on rtmp server (youtube)...
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736 views

nginx-rtmp pull and push

So, I'm trying to set up an Nginx server which will be used to pull data from an RTMP link and push into another RTMP link. Since I have no idea with Nginx I wrote something like this and as expected ...
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1k views

Option for FFmpeg to include streams not present at start

I'd like to set up FFmpeg to receive an RTMP stream. Eventually I will be transcoding the Audio and Video, using the mpegts format type, and making the output a UDP multicast. But for now, this is ...
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729 views

Nginx RTMP, how to define $app and $name

One point that I don't understand in Nginx RTMP module is $name and $app directives. You can see directives described here but not sure how they are defined in nginx. Let's assume we have a RTMP ...
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434 views

Raspberry Pi pauses randomly while using OMX hardware acclerated encoding

I am streaming RTMP via ffmpeg (also happens with avconv) on a raspberry pi and it randomly stops working after a few hours. Using the nginx-rtmp-module as the server. There are no ffmpeg or avconv ...
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2k views

Live Streaming over rtmps using FFMPEG

Facebook has deprecated rtmp for Live API. My question now is how to use ffmpeg to stream live over rmtps? Here is my last command. ffmpeg -re -i 'https://sample-videos.com/video123/mp4/480/...
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3k views

Setting up a nginx RTMP server. I have everything working minus Facebook Live

Hi all I am trying to set up a new RTMP server, using the directions found at https://obsproject.com/forum/resources/how-to-set-up-your-own-private-rtmp-server-using-nginx.50/ and am running into an ...
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942 views

Send output to multiple destinations

I'm really new on ffmpeg and have a question where I cannot find a solution. I really hope that somebody from you could help me with that. On one server I receive a 1080p stream, with ffmpeg I create ...
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612 views

Receiving streams from two RTP stream sources, stacking them and sending to RTMP

I have two RTP sources (they will be more in the future, but I am starting with these two), sent from two different source in a Janus server. Each input has video and audio, which received at a ...
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2k views

Restreaming hls stream to rtmp stream using ffmpeg

I am trying to re-stream an hls stream to rtmp stream using ffmpeg : as example : ffmpeg -loglevel debug -re \ -i "https://hddn01.skylinewebcams.com/live.m3u8?a=c6kekc4h116t1m5jbtei273bq0" \ -...
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982 views

Publish over RTMP stream over HTTP as simple as possible

I'm looking for simple free/open source server software that would allow me to do this: Publish video stream over RTMP from local computer behind NAT, to server (Linux). Server should serve that ...
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1k views

RTMP to HLS conversion frame rate issues with ffmpeg/nginx

Currently, I'm pushing a RTMP stream to nginx 1.15.3 running on Ubuntu 18.04 LTS from a raspberry pi 3 camera (which seems to be working well on its own, I can pull the stream with no issues on VLC ...
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760 views

Nginx RTMP variables for push

Im trying to setup a nginx server to push an incoming stream to different streaming platforms for me and some friends. the problem to this is, that one of these platforms changes streamkey on every ...
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2k views

ffmpeg restreaming to nginx, connection refused

New to ffmpeg and read a dozen of guides and howto, but still can't get it to work. I have a Tvheadend server that receives channels from DVB, the channels work without any problem, but I need to ...
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448 views

Stream a video from FFmpeg to Wowza with subtitles

I need to stream a video with subtitles from FFmpeg to a Wowza server. What stream protocol and video format can I use? I was using the FLV video format on a RTMP stream but I think it does not ...
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6k views

Capturing and processing a live RTMP stream

I'm trying to download a live stream (not a file) coming from a live camera feed available at the following website: http://www.dot.ca.gov/video/. I used Wireshark for sniffing the TCP packets and ...
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4k views

Non-monotonous DTS with igndts flag

I am working with rtmp streams, and I know for sure, timestamps there wouldn't be monotonous. So, I added lots of flags to make sure, that would'n be a problem, but it still is. The command I use is: ...
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1k views

ffmpeg streaming to rtmp at 30fps

I am trying to stream my desktop to facebook rtmp server using screen-capture-recorder: ffmpeg -re -rtbufsize 256M -f dshow -i audio="Mikrofon (Realtek Audio)" -rtbufsize 256M -f dshow -i audio="...
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Bitrate data on RTMP stream

When I check the RTMP stream with ffprobe and rtmpdump, Some streams are show the audio and video bitrate data. But some others not. What cause this happen? And, I'm using the wowza as the origin ...
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11k views

Streaming to multiple RTMP servers with ffmpeg with minimal resources

Using OBS and ffmpeg, I'm attempting to stream to both Facebook and Twitch at the same time. My current setup works, however the issue is it's a tad resource hungry. FACEBOOK_KEY="123?ds=1\&s_l=1\...
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2k views

Relaying a stream from OBS to multiple sites at once

I've searching a lot about this on OBS Studio forums, but the only answer I've got was: "Use restream.io". The problem is restream charges for Facebook relay, and I can't rent this service at this ...
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671 views

Download videos from below link using rtmp

I am a Data Science enthusiast.I am trying to download cs109 harvard videos because it is hard to watch with endless buffering. Below is the link for first lecture: https://matterhorn.dce.harvard.edu/...
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3k views

ffmpeg exec command not running in nginx rtmp

I am using nginx and rtmp module to stream live hls and mpeg-dash. here is my rtmp command in nginx .conf rtmp { server { listen 1936; application mypull { live on ; meta copy; ...
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4k views

How to record rtmp stream with ffmpeg

There are certain streams (not live) I wan't to save for later. rtmpdump works: rtmpdump --rtmp=rtmp://vod-bonanza.gss.dr.dk/bonanza/mp4:bonanza/08-03-2008/40322_720x540x1400K.mp4 --playpath=mp4:...
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443 views

FPS drop in FFMPEG streaming processes to FB from production server

I have made a rails app that can stream live videos to facebook rtmp server and deployed it on AWS. I have used nginx as web server. The major problem that I am encountering after viewing log files of ...
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470 views

How could I remotely upload rtmp Video to Google Drive?

I have rtmp link for an online video similar to: rtmp://video2.website.com/flv/RTPFiles&file=/folder/video_file_123.flv How could I remotely upload the video to Google Drive? — (without ...
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359 views

Rtmpdumper throwing error

I am trying to download these videos for my exams from a site, but I keep getting: RTMPDump v2.4 GIT-2015-12-14 (Compiled by KSV) (c) 2010 Andrej Stepanchuk, Howard Chu, The Flvstreamer Team; license:...
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1k views

How to download RTMP stream from Stanford Math?

I would like to download the Tadashi Tokieda lectue https://mrc.stanford.edu/content/science-sheet-paper-0 inspecting the page, I discovered the following <script type="text/javascript"> ...