Questions tagged [streaming-video]

Streaming video often means watching video whilst downloading it from the web (e.g. YouTube); for the RPi it also refers to the process of capturing video data from attached "Raspicams" or USB attached cameras and forwarding it to other computers, either on a LAN or out on the Internet. This tag is to be used for questions about how to stream video to and from the RPi.

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12 views

Show/hide preview of Raspivid on runtime

Is there any possibility to hide/show preview of video on runtime? I know there is only signal event handler to pause recording but I don't see possibility to control behaviour of Raspivid via DBus or ...
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Avconv streaming to URL - need help

I'm trying to learn as I go but haven't managed to come up with the answer to my issue here. I'm trying to stream to a URL using the 'pi-camera-connect' package and the 'avconv' package. The video on ...
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Collect video from camera and display it in a navigator

I'm trying to collect live video stream from a camera. The camera output is analogic so I'm using an Analogic to USB converter connected to my Raspberry. I'm looking for a good solution to collect the ...
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video flickering while streaming with uvc-gadget and g_webcam on raspberry pi 3b+

I am using raspberry pi zero w emulated as a webcam using uvc-gadget. It works plug and play on Nvidia-jetson-nano, or any other pc or laptop. But I see too many choppy frames when I use it with my ...
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342 views

Is Raspberry Pi 4 fast enough to watch online videos with 1080p?

The Pi 4 has a faster processor (1.5 GHz Quad-Core ARM-Cortex A72). I am wondering if it is now possible to watch HTML5 videos on a browser (for example YouTube) and with 1080p quality without lagging ...
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Raspberry Pi 3 B+: Many video devices are showing

I attached two webcams to RaspberryPi 3B+ using USB power hub. But when I wrote ls -la /dev/video* in Terminal, output shows many video devices as shown below: crw-rw----+ 1 root video 81, 0 Jun 7 ...
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Updated 3A+ and now video playback (HDMI) shows 4 screens, Red, Green, Blue, B&W

Updated my 3A+ and now streaming websites like youtube show 4 screens at playback. What could that be? I'm using a 2,4A power source. Before updating was working just fine. Thanks for the help
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Simultaneous frame processing and Live stream video using PiCamera and RPi

I am building an application for Real-time Video analysis using Deep learning and so far am successfully able to, Capture set of frame [with PiCamera@4fps/ 10 Sec Video] using picamer....
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uv4l with multiple usb camera

I have 2 usb camera(1,2) and want to stream for each camera. I have used driver = uvc, but when i use default port 8090 for camera1, it works fine. When i explicity stated --server-option='--port=9000'...
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Using raspvid to stream to PC, I can see data on PC received but how to work with in openCV?

I am using PiCamera on my PI. I am executing this command on the PI: raspivid -n -t 0 -w 640 -h 480 -fps 30 -o - | nc 192.168.0.12 5000 On my computer (windows), executing this command: nc -l -p ...
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Auto load balance Between AWS EC Nginx rtmp server and raspberry pi as client for streaming

***i am doing live video streaming over the internet with raspberry pi-3 from any where i want to access the live stream (without port forwarding). so finally i have setup the nginx-rtmp server AWS ...
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Using Pi 2 to stream TV from a website

I attached my Raspberry Pi 2 to a smart TV, downloaded and installed Win 10 IoT on the Pi was straight away able to use a browser based website to stream British TV. However, although I can see the TV ...
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163 views

How to stream m3u8 link on raspberry pi?

I have raspberry pi 3 and tried to play m3u8 link using omxplayer directly but that didn't work. pi@raspberrypi:~ $ omxplayer 'http://somesitename/tv/m3u8.php?channel=Discovery_HD&quality=900' ...
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Stream Raspberry Pi camera to Android/iOS over internet

Problem : I want make live stream from my camera attached to Raspberry pi 3 b+, which is connected to home WiFi. Streaming should be over internet. So that any client like Android/ iOS can stream it ...
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Streaming High Quality Raspi Video To Windows Pc on Same Network

So I am currently building a robot that requires me to have a low latency (>.25s) decently high quality (~720p ~20fps) live video feed that I can stream to a windows pc on the same network. The pc ...
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120 views

Analyzing video from pi on PC via python

So I am interested in using my raspi as a robot and I want to try to get a video stream from a camera attached to the raspi. I found a tutorial on how to get the video streamed over LAN using python ...
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719 views

Stream Raspberry pi cam to webbrowser

I am trying to stream my rpi-camera to my webbrowser. I would like to use webrtc. I have tried using (and modifying) this GStreamer WebRTC demos for webrtc using gstreamer. I can successfully stream ...
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147 views

Motion Project - poor quality

A few words about my camera: pi@raspberrypi:~ $ v4l2-ctl --list-devices Pupil Cam2 ID0: Pupil Cam2 ID0 (usb-3f980000.usb-1.2.3): /dev/video1 pi@raspberrypi:~ $ ffmpeg -f v4l2 -list_formats all -i ...
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215 views

Raspberry Pi w/ Pi Cam streams video great to Mac but not to iPhone

I set up my Raspberry Pi Zero W to stream video using this tutorial on how to implement RPi-Cam-Web-Interface. https://elinux.org/RPi-Cam-Web-Interface I then set up the Pi to be an access point so ...
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563 views

Stream USB webcam with audio

I have a raspberry pi zero with a Logitech C920 webcam. I am hoping to do a video server (baby monitor) with these. I hope to use the H.264 encoding provided by the C920 and combine it with the audio ...
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184 views

Live video streaming over bluetooth

I'm currently making a little project, and i need my Raspberry Pi 3b to transmit an USB webcam stream trough Bluetooth to display to an Android smartphone or any other portable device (like another ...
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Stream Movies from HDD on Rpi To Android Device via Rpi Access Point

So basically I want to create an ecosystem where I connect a HDD to my Rpi and. The HDD has movies on it. Then I want to create a hotspot on the Rpi and then let upto 8 Android Devices connect to it. ...
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81 views

RPi3 decode Amazon Instant Video

I have set up my raspberry pi 3 with LibreElec as my OS. I installed the Amazon VOD plugin in order to access Amazon Prime Video. After a little manual tweaking I am now able to get the HD video ...
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143 views

RPI Amazon Kinesis Video Streams

I was trying to follow the step in the tutorial below : https://aws.amazon.com/kinesis/video-streams/raspberry-pi-tutorial/ I am stuck at step 5 of "Install Software Prerequisites": Basically, I am ...
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188 views

RPi video streaming through a VPS

I have a VPS and I want to use it as an intermediate server so that users can have access to the video stream of RPi Camera remotely. I searched many posts and most of them are about setting up a ...
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544 views

Picamera capture to array is slow

In python module picamera, does anyone noticed that camera.capture(array, 'rgb') is quite slow?? If you try to measure this time is about 540ms... example code (the "real code" is irrelevant): from ...
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200 views

How To Save Video Streaming File To Server?

I'm working on (academic level) self-driving car project. Now, the first problem I faced while saving the train video data on Pi. I used 16GB storage but quickly It ran out of storage. First I tried ...
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4k views

Connect GoPro Hero5 Session to Raspberry Pi

I am doing project using Raspberry Pi 3 model B. For the video capture I have decided to use GoPro Hero5 Session camera. But now I can not find a way to get the input video from it to Raspberry Pi. My ...
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1k views

Access RPi's camera stream in OpenCV C++ (Qt)

I've setup my Raspberry pi 3 B with uv4l and have access to the video stream on http://(raspberry-IP):8080/stream address. Now, I have Qt5(C++) and OpenCV installed on my main computer. How can I ...
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184 views

Pi 3 error on motion status ffmpeg_set_outputfile: permission denied

I have a Pi 3 with Stretch on it and I'm trying to get Motion to work correctly. In particular I want it to stream to a browser that I'll be able to access. I was able to successfully get the stream ...
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1k views

Video Chat App for Raspberry Pi?

I am searching for an app through which I can send my voice and video feed to another user on laptop using picam and mic module and recieve voice from him. I am gonna use Raspberry Zero W with picam. ...
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663 views

Broadcasting a local RTSP video stream with a Pi 3

I would like to use an RPi 3 to broadcast a local RTSP stream from a wireless cam to YouTube Live. OBS accomplishes this on my Macbook but OBS doesn't appear to work on the Pi and the solutions I've ...
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1k views

How to take photo/record video on RPi as a webcam server?

I followed this tutorial on making RI a webcam server and live stream video to laptop. I did it. The reason I want to live stream video is get a preview of the photo I am about to take, or see the ...
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1k views

Streaming video with vlc as mjpeg from the RPI

I have an RPI camera module V2 connected to my PI and can stream footage from it into the lan with raspivid -vf -hf -o - -t 0 -w 1000 -h 576 -fps 20 -b 500000 | cvlc -vvv stream:///dev/stdin --sout '#...
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Is there any way to stream video remotely and display locally simultaneously, and lessen the lag/choppiness?

I am trying to make a infrared headset that can display my usb camera on a local monitor and stream the feed to a hyperlink simultaneously. I want to be able to use my mobile hot spot on my phone so I ...
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47 views

Video Player multiple Raspberrys via WIFI

Is it possible to get lets say 5-10 Raspberrys to play the same Video on a TV via hdmi and the should get the videos from a folder located on a server in the Wifi? They dont have to be in sync. I ...
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1k views

How to stream low latency camera feed to RTMP server

Are there any optimizations or recommended techniques for streaming a camera feed from a raspberry pi to an RTMP server. Currently I get a 1-2 second lag when I run: raspivid -n -t 0 -w 1280 -h 720 -...
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365 views

How to wrap a H264 stream to a MP4 container

I have successfully streamed an h264 video over the local network with this command. raspivid -o - -t 0 -n -w 1280 -h 720 -vf -vs -fps 30 -b 3500000 | cvlc -vvv stream:///dev/stdin --sout '#rtp{...
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HD video streaming via webcam very choppy

I've tried Cheese and GuvcView, but both are extremely choppy. When I open open GuvcView even if I try and set FPS to 24/sec it only will give me 3 FPS. I am remoting into the RP3 via TeamViewer. ...
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114 views

Raspberry pi camera send by 3G usb key

I have a Raspberry pi 3 with a connected EG usb key on it. The communication is established and works well. In an other part, i have configured my Raspberry with a pi-camera. I can see in local ...
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1k views

Raspberry Pi Camera uv4l stream a recording at the same time with Picamera

Im using uv4l to stream from my raspberry pi, and it works perfectly but if i wanna use a python script to record while streaming i'm getting this error: mmal: mmal_vc_port_enable: failed to enable ...
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434 views

Show multiple HD streams at once on raspberry pi?

We have a situation where we have a large number of incoming HD video streams which we would like to monitor in a way similar to this wall of monitors each showing 16 channels. This can probably be ...
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1k views

How to stream and store video from Raspberry Pi camera and watch it live

I want to create a live video streaming through raspberry pi which can be integrated with my website. The stream must be an open standard so that it can be easily played on any JS video player with ...
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523 views

How to multiplex camera/video stream?

I'm streaming Raspberry's Pi h264-encoded uv4l video device with netcat like this: cat /dev/video0 | nc -klp 2222 On the "client-side" I can view the stream with: mplayer -fps 30 -demuxer h264es ...
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ffmpeg performance degrades over time

I am using a Pi Zero W with the Pi camera (noir) to stream live to Youtube using ffmpeg. The command line I am using is: raspivid -o - -t 0 -h 720 -w 1296 -fps 24 -b 6000000 | ./ffmpeg -ar 44100 -ac ...
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Virtual Reality with RPi 3

I am working on a project in which I am trying to combine two seperate USB webcamera's to create a pair for virtual 360 degree footage. Can RPi 3 encode this video and send it to a smartphone ...
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757 views

RTSP Webcam stream video+audio

Im trying to stream audio and video using cvlc from a Logitech C920 using RTSP, I have got video to work but not audio. cvlc --sout=#rtp{sdp=rtsp://:8554/} 'v4l2:///dev/video0:chroma=H264:width=1280:...
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205 views

Password protect uv4l-server control panel [closed]

I am not one to sit back and let others solve my problem, but after days of working on this, I can't make it work. I want to link my web page to my camera's and I can do it-even can separate out ports ...
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669 views

How to capture non-fish-eye video with wide angle lens?

We're using this fisheye lens: https://www.amazon.com/SainSmart-Fish-Eye-Camera-Raspberry-Arduino/dp/B00N1YJKFS/ref=sr_1_1?ie=UTF8&qid=1511631477&sr=8-1&keywords=raspberry+pi+wide When we ...
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4k views

Increasing fps of pi camera using OpenCV C++ implementation

I am using a NOIR Pi camera for my Raspberry Pi 3 module. I plan to run some high fps image processing algo using openCV in a C++ environment. However, I cant seem to obtain the video stream in a high ...