Questions tagged [video-streaming]

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

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0answers
10 views

I cannot share video and screen simultaneously

I cannot share video and screen simultaneously. Is this a limitation in Microsoft teams or am I missing something?
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20 views

Playing video from USB freezes entire system after hours

I'm trying to have an Intel Compute Stick play a playlist of videos non-stop from a USB stick. Tested with Windows 8 and PowerDVD - runs fine for a week in a row, no problem at all. Exact same ...
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14 views

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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19 views

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'...
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2answers
73 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 ...
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9 views

Synchronization issues when combining TS and ACC

I have downloaded formula1 races from the F1 TV website because I travel a lot and often have no connection to stream them on the road. The video was downloaded with a TS format and the audio was ...
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1answer
97 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.
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1answer
35 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 ...
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14 views

How do I host a live stream of a playlist of videos I created on YouTube to my friends?

I would like to do this while being able to play and pause the videos together so we can talk about them and hear and see the same thing at the same time. For example, I have a long playlist of ...
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17 views

Converting from RTMP to HLS Stream for videojs

So I'm trying to convert an incoming RTMP livestream from nginx with RTMP plugin to an HLS stream to be used in a Webpage with videojs. But videojs always shows that the media could not be loaded. ...
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30 views

How to get a series of people streaming into one YouTube Live session?

I want to run an online gig on YouTube using one stream but different people singing at different times. So, what is the best way to go about this? Do i just share the stream key with all of them and ...
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1answer
19 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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56 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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11 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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0answers
50 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 ...
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26 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 ...
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27 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. ...
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15 views

When I pause a youtube video it keep starting all over again when I unpause it. why does it do that all of a sudden?

When I pause a youtube video it keep starting all over again when I unpause it. why does it do that all of a sudden? I have tried to uninstall the youtube app but it still is the same. I can't watch ...
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27 views

gstreamer: m3u8 to mkv/kinesis video

I want to ingest a m3u8 stream to kinesis video (MKV format). I compiled the kvssink plugin but gstreamer fails with unknown error. Maybe I need to convert the stream somehow before sending to ...
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1answer
70 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, ...
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1answer
76 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 ...
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0answers
63 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 ...
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60 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)...
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1answer
47 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....
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33 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 ...
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4answers
40k views

Download video from Microsoft Stream

I'd like to download video from microsoft teams or better from microsoft stream. I read that this function is available only for the owner. The problem is the following: from tomorrow my university ...
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1answer
113 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 ...
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0answers
15 views

Hardware and networking issues while video streaming using nano pi neo core 2

I am developing a video streaming device that streams video to youtube. For this, I am using NanoPi NEO Core2 as an SBC. It runs on "Base on UbuntuCore, Kernel: Linux-4.14" os version as mentioned ...
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109 views

Extracting subtitles from online streaming if the subtitle file doesn't appear in source code?

I am trying to extract subtitles from the videos offered by this website. Here is an example of a video: https://www.ccma.cat/tv3/alacarta/30-minuts/i-tu-vacunes/video/5582666/ . Looking at the ...
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1answer
92 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 ...
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30 views

Stream Delay with FFmpeg

Anybody can help me to set a delay of 15 minutes in FFmpeg. I got a webcam by ELP and can set the stream in FFplay with ffplay -f avfoundation -framerate 30 -I "1" But I have no clue how to set ...
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1answer
625 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 ...
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1answer
82 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 ...
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295 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 ...
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41 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. ...
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0answers
269 views

How to seek rtsp stream in ffmpeg?

I am working on C# .net project that implements onvif profile G edge storage on an IP camera. My task is to playback the recordings that are stored on an SD card (local storage) at camera side. I am ...
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3answers
61 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 ...
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1answer
36 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 ...
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1answer
116 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 ...
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266 views

Have FFmpeg pick highest quality HLS stream from .m3u8

I have a m3u8 file with various qualities in it. Though when transcoding the file, FFmpeg picks the first available stream (480p) when there is a 720p stream available. I have more than enough ...
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0answers
62 views

VLC UDP Stream - reception not possible on other devices in the network

I have installed the VLC Player on my MacBook Pro and would like to use it to stream videos to my local network. Therefore I go to File -> Conversion/Stream in VLC, select the file and set the ...
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0answers
830 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 ...
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0answers
30 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
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1answer
2k 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 ...
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43 views

Delay in video transmission UDP

There is no synchronization problem, but the image appears 5-8 seconds after the sound, how can I solve it? ffmpeg -hwaccel_device 0 -hwaccel cuvid -c:v h264_cuvid -deint 1 -y -i http://192.168.5.100:...
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251 views

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 ...
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2answers
63 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 ...
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1answer
405 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="$1" FILENAME=$...
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0answers
85 views

Port unreachable trying to stream UDP movie with VLC (MacBook to iPhone)

I am trying to stream a movie with VLC from my MacBook (192.168.178.23) to my iPhone (192.168.178.26) within my local network with UDP on the port 1234. So I open the streaming window and enter the IP ...
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31 views

How can I reassemble these video fragments?

The below screenshot shows a Chrome Dev Tools view of some headers representing video fragments of a video I'd like to save. I'm hoping someone can identify what type of fragments these are, and any ...

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