Questions tagged [video-streaming]

Continuously sending video data to devices such as other computers, mobile phones or TV sets.

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Using ffmpeg to send video-stream to IP on local network with UDP

I have a project going on where I want to end up having one host computer (H) able to do a lot of heavy duty tasks, and one client computer (C) sending inputs to H and receiving a video-stream of what'...
RoyM's user avatar
  • 101
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2 answers
100 views

Is there a convenient way to remotely watch a user's screen in real time?

A friend of mine is going to have a video conference in Google Meet. At this conference she will be given some information in the conference chat and shown some documents. I'm not a participant of the ...
Mitsuko's user avatar
  • 171
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1 answer
678 views

How to add minute marker in Microsoft Stream in comment?

How do you create a minute marker comment in Microsoft Streams? I am trying to add a marked up link in the comment, but you can only edit using normal text.
Nassign's user avatar
  • 537
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1 answer
2k views

FFMPEG Live stream loop with overlay - Errors

I'm trying to do a livestream with a video loop, sound from the desktop and an overlay image that updates when I replace the file and a text that also updates when a file is replace but I seem to be ...
Orophix's user avatar
  • 37
-1 votes
1 answer
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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 ...
Blake Bell's user avatar
2 votes
1 answer
2k 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 ...
Dhiyaaul Auliyaa's user avatar
2 votes
0 answers
547 views

ffmpeg create segments from rtmp stream deterministicly

I want to use ffmpeg to "convert" live RTMP stream to hls or mpeg-dash. For redundancy purposes I would like to run multiple ffmpegs simultaneously for one RTMP stream. The problem is, when I start ...
michalhosna's user avatar
1 vote
0 answers
520 views

Fragmented MP4 freezes on ffplay after some time

I won't take much time from you... I am streaming a fragmented mp4 from ffmpeg with this command-line ffmpeg \ -f video4linux2 \ -video_size 640x480 \ -framerate 60 \ -i /dev/video0 \ -c:v ...
Domingo Garcia's user avatar
1 vote
0 answers
36 views

Whenever i talk my computer attenuates others

In every software i've tried in 1 to 1 video-calls my computer lowers the sound of others when i'm talking or my mic receives any sound. It doesn't happen on group calls for what i've experienced. ...
Tomás Gaete's user avatar
0 votes
1 answer
478 views

Can't stream 4K content on my PC

I have in the living room a PC for streaming from the Internet/NAS connected to the router. It has trouble displaying 4K content and I don't really understand why. These are the specs: i5 4590 CPU, ...
Hashirama Senju's user avatar
0 votes
2 answers
2k views

How to stream video in a specific location of PC to android phone over internet?

I have a Windows 8 PC and an Android mobile phone. In my PC, say, C:\Videos, I have a file test.mp4. I want to watch this video "over internet" (not local network) in my android mobile phone. I can ...
Alfred's user avatar
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5 votes
2 answers
17k views

Cannot play video stream from FFMPEG to VLC

I'm trying to stream my local webcam using FFMPEG. For test purposes, I'm doing this locally and try to open the stream using VLC (3.0.8, Windows 10). This is how I stream from FFMPEG: ffmpeg -f ...
ma0ho's user avatar
  • 151
5 votes
0 answers
3k views

Broadcast a screen with ffmpeg via http

These quarantine days I was going to share my desktop to friends to explain them what is git in a practice. The problems are: I use FreeBSD. We are behind NATs. But I've got a VPS with VPN (Wireguard)...
Oskar Sharipov's user avatar
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1 answer
1k views

How can i merge hundreds or even thousands of video files into one using ffmpeg or any other tools?

Basically i have like hundreds of small video files (format is .ts) and each of them is like only 10 seconds long and about 10MB size. They are named in order like '100.ts' '101.ts' '102.ts' ... '600....
NGOTB001's user avatar
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481 views

FFMPEG: Have the video title appear once at the beginning and then again at the middle of the video with drawtext

Im streaming a live video using FFMPEG to youtube, what i would love to do is draw a text title on the video at various parts of the video such as at the first frame for 20 seconds and then again ...
Fight Fire With Fire's user avatar
37 votes
4 answers
272k views

Download video from Microsoft Stream

I'd like to download video from Microsoft Teams, or better yet, from Microsoft Stream. I read that this function is available only for the owner. The problem is the following: from tomorrow my ...
Gennaro Arguzzi's user avatar
3 votes
1 answer
2k views

Creating an MP4 file that is tolerant to sudden failure during encoding

I'm trying to create an mp4 file that can be played in its current state even if all the bits from the encoder don't make it to disk. This could be due to a failure in storing the file on a network ...
Michael's user avatar
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0 votes
1 answer
3k views

Can 2 different GPU on same mother perform gaming and streaming

I was jus browsing around internet to find if I can run 2 different GPU in same PC I found the answer for it. But did not get my doubts cleared completely that if could game on my main GPU on the ...
Harsha Rao's user avatar
1 vote
2 answers
7k views

ffmpeg live streaming - m3u8 not playable and missing last segment

I'm trying to restream with ffmpeg. I don't care if it will be mjpeg or whatever else, as long as it will be playable in modern browsers. But latency is critical, it would be great to have <5 sec ...
Adam Ježek's user avatar
0 votes
1 answer
374 views

Need to Specify source for UDP video stream, what is the syntax?

I am trying to add to my IPTV box a m3u list with UDP streams but I have to specify the source IP in order for it to run. With VLC it works with this syntax: udp://[sourceIP]:2000@[MulticatsIP]:2000 ...
ale_gatz's user avatar
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0 answers
8k views

Ffmpeg - How to force MJPEG output of whole frames?

I'm working with ffmpeg to process an incoming MPEGTS stream from remote cameras, and deliver it to multiple clients using my app. Technically, I'm using ffmpeg to convert the incoming stream to an ...
Maor Barazani's user avatar
1 vote
0 answers
522 views

Create a live video stream using images

I am looking for a way to generate a live video stream from a single image that is updated constantly. The live stream would display the last generated image repeatedly until a new image arrives. ...
Raisen's user avatar
  • 113
2 votes
3 answers
614 views

Can i use my laptop to stream video files on multiple android devices?

Let's start from the beginning, i have a laptop (windows 10) in which i have saved a lot of video files around 100 GB, i want to share those files with my sister such that she can connect her android ...
ROG Notes's user avatar
1 vote
1 answer
2k views

stream mp4 file with ffmpeg from a specific time of video

I Want to stream a video file (.mp4) from a differnt starting time. For example I want to stream test.mkv file from minute like 00:02:30 of test.mkv video. So when I stream it to rtmp server, the ...
Reza Torkaman Ahmadi's user avatar
1 vote
1 answer
1k views

For a streaming computer with 2 gpus, can I use one for the streaming software, and one for the game?

More details: I'm thinking of getting a 2080 ti. I currently have a gtx 970. Can I install both (I have the space and the slots for both,) and run a game off the 2080 ti, and the streaming software on ...
Chris Mcmahon's user avatar
0 votes
0 answers
5k views

ffmpeg RTSP stream from camera + Alsa audio mux to RTMP destination?

Folks, I have an IP Camera that I want to take the RTSP/H264 stream and use ffmpeg to send this to a youtube Live / RTMP service. The challenge I have is streaming the video with a separate audio ...
Jeremy's user avatar
  • 1
0 votes
0 answers
730 views

FFMPEG or other tool to read .SDP file and save to file

I have a .sdp file describing an incoming multicast stream. Can FFMPEG be used to read this .sdp file and save the incoming stream to disk, in a format such as .mp4? Thanks
john's user avatar
  • 162
1 vote
1 answer
14k views

Using ffmpeg to (re)stream camera feed to RTMP server

Here's the deal, I have multiple cheap chinese WiFi cameras that i'm trying to livestream. The camera's have a web interface and (for my knowledge) lack an RTSP stream. The camera's output a MJPEG ...
Haxor's user avatar
  • 11
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0 answers
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How to make a UDP stream with a m3u8 source

I'm trying to emit through UDP multicast a m3u8 stream, but I cannot find the solution because I have some special requeriments. The device getting this UDP multicast streaming is a TV-headend that ...
Rafael Dellà's user avatar
1 vote
0 answers
324 views

ffmpeg delay in appearing the image

I am using ffmpeg with 264nvenc to transcode streaming channels. the result is very good the channels look great and are very stable, the problem is that when you open the channel, the sound is heard ...
pepe's user avatar
  • 11
1 vote
1 answer
2k views

How do I create CMAF content using Shaka Packager?

I am currently trying to create streaming content for testing and I must create CMAF content. I have this code, but I do not really know it this is creating real CMAF content: IN_VIDEO="$1" FILENAME=$...
Manuel Hernandez's user avatar
1 vote
0 answers
686 views

FFmpeg HLS single file playback is broken when encryption enabled

HLS files generated with encryption enabled and the single segment (byte range) option result in videos that are unplayable. The same videos play without issue when encryption is not utilized. Here ...
user3219798's user avatar
1 vote
0 answers
86 views

WAP: Throughput & MU-MIMO

I have several questions related to the behavior & throughput of a WAP, hope you can guide me in the right direction or give me some insights. I have a WAP (Unifi nanoHD), which is mainly aimed ...
CVXDEV's user avatar
  • 33
1 vote
0 answers
323 views

how to stream web URL as video on YouTube android programmatically with youtube apis

how can i stream web url on YouTube using with youtube apis in my android app. just like check this video... //video is not live at the moment, just stored as normal video..it is just for reference, ...
VikasSharmalp's user avatar
0 votes
1 answer
1k views

Is the Raspberry Pi able to stream Full HD over wifi?

I'd like to use a Raspberry Pi as a media streaming device. The source will likely be a Plex Media Server installed on a PC. The PC will be connected to my run of the mill basic WiFI router. The Pi ...
urig's user avatar
  • 508
0 votes
1 answer
1k 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)...
Reza Torkaman Ahmadi's user avatar
0 votes
0 answers
2k views

How to ensure ffmpeg transcodes with a speed above 1x

I am trying to stream tv using hls. My setup is ffmpeg and nginx(with nginx-tx module for hls streaming). I am using the command below to scale the video to a height of 320, and sharpening it using ...
Goodman's user avatar
  • 31
2 votes
0 answers
1k views

Gstreamer - streaming task paused, reason not-negotiated

I am trying to stream video over local network using gstreamer between jetson tx1 and my pc. I made sure that my camera has no problem and my devices are connected via local network. Here is my ...
Elif Balcı's user avatar
0 votes
0 answers
1k views

Faster decoding with FFmpeg

I am using ffmpeg for live stream processing. Basically, I compiled ffmpeg myself. Unfortunately, I notice that when the bitrate gets a bit high (> 15mbps H264), the decoding can not keep up with the ...
Tina J's user avatar
  • 529
2 votes
0 answers
176 views

Is it possible to stream an IP camera's video feed to a local media player, e.g., VLC?

There are a lot of posts on this topic, and I've done my best to comb through all the ones I can find, but I haven't yet encountered (or may have unintentionally overlooked) how to do so for my ...
Arctiic's user avatar
  • 1,075
1 vote
1 answer
2k views

Getting video information for a list of files output as a csv or text file

I am looking for a tool or method where I can cycle through a list of files/links and output some information or metadata in text format like this: Name Resolution FPS Video ...
mfaiz's user avatar
  • 111
1 vote
3 answers
2k views

How to download videos from Microsoft's Learn site for offline viewing

How to download videos from Microsoft's Learn site so I can watch the videos offline whilst travelling? For example videos from the following page: https://docs.microsoft.com/en-us/learn/modules/...
TripToBelize's user avatar
1 vote
1 answer
3k views

Lossless Video Streaming with FFmpeg

I am looking stream video (likely with udp) between two instances of ffmpeg, without having any potential quality loss due to encoding. I am not too worried about bandwidth, I just want the stream to ...
Chris's user avatar
  • 113
1 vote
0 answers
2k views

Web Server that can stream .MKV videos

I'm on Windows 10 Pro and would like to play movies that are on it from a remote device through HTTP with a simple directory listing of my whole movies folder. I've tried Windows' IIS but there is no ...
Railander's user avatar
0 votes
0 answers
100 views

how to fetch the mpeg stream from local URL/ COM port using shell commands in unix based(raspberry) system?

I am looking for a suggestion through which I can try fetching some mpeg stream at very low frame rates from the local IP/COM port and transport it whole into other system with the help of an ...
Shariq Azim's user avatar
1 vote
1 answer
2k views

ffmpeg to fix video playback speed without re-encoding?

What's the best way to fix incorrect timestamps on a network camera using ffmpeg? Running the camera in h264 mode with a 1fps correctly produces duration=1.000: ffmpeg -hide_banner -rtsp_transport ...
Imaginator's user avatar
0 votes
0 answers
48 views

How to detect Intervals of Frozen Videos [duplicate]

I'm trying to detect intervals where a given video is frozen. Looking at a related post here, apparently FFmpeg has a filter named freezedetect which exactly does this. But the post had no accepted ...
Tina J's user avatar
  • 529
2 votes
1 answer
636 views

Streaming an analog TV signal in a website

a local news channel wants to stream their signal on their website, and also they want to take advantage of the Pre-Roll ad system (OTT). I've made some research and this might be achieved using ...
Andres SK's user avatar
  • 245
2 votes
0 answers
2k views

Nxing HLS Reverse Proxy

I'm using 5 nginx servers as a reverse proxy to my origin. My origin only sends out HLS content, so .ts, .aac, .vtt and .m3u8 files. This is working really well for the most part, but when I have ...
Sonic Motion's user avatar
2 votes
0 answers
422 views

Raspberry Pi streaming video - stream is accessible locally, but port forwarding is not working

What I'm trying to do: Stream video from a Raspberry Pi connected to a mifi router, and access the stream from a different network using port forwarding. What I've done: I'm running motion on a ...
Matthew Jouffray's user avatar

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