The latest release of the RHEL 8 / CentOS 8. Red Hat has built its own tools, buildah and podman, which aim to be compatible with existing docker images and work without relying on a daemon, allowing the creation of containers as normal users, without the need of special permissions (with some limitations: e.g. At the moment of writing, it's still not possible to map host ports to the.

Feb 08, 2018 I'd like to add the homebridge-camera-ffmpeg plugin to the docker which loads but fails when triggered by the IOS home.app. I imagine that the container cannot work with the standard synology ffmpeg package (unlike other packages like mosquitto), and that ffmpeg needs to be installed within the docker container.

Apt-get install ffmpeg. As of 2019, this seems to work, just fine on Docker. RUN apt-get -y update RUN apt-get -y upgrade RUN apt-get install -y ffmpeg. I install ffmpeg in the dockerfile as follows: RUN apt-get update && apt-get install -y ffmpeg. Now when I run the program, it fails with: aeneas.ffprobewrapper.FFPROBEPathError: Unable to call the 'ffprobe' ffprobe executable: Errno 2 No such file or directory: 'ffprobe' and aeneas.audiofile.AudioFileProbeError: Unable to call ffprobe. My base image is actually python 3.6.4. I need to install ffmpeg on the image so my application can do a system call to ffmpeg. (I can't run ffmpeg separately on it's own docker container for various reasons). In the forum for the service, someone recommended installing ffmpeg onto the docker image using 'docker run'. Nov 09, 2018 Docker. I like to think of it as a slimmed down virtual machine. The proper term for what it builds is a virtual container. We can install FFmpeg inside the virtual container and then anything inside this container will be able to access FFmpeg’s functionality. In this example, we’ll be adding a simple web server that’ll be making FFmpeg.

Plugin that re-encodes the webcam and streams it to streaming sites like YouTube Live or Twitch.Tv

Debian 9 and Ubuntu 18.04 install the packages in /usr/lib/x8664-linux-gnu.MediaPipe’s opencvlinux.BUILD and ffmpeglinux.BUILD are configured for this library path. Ubuntu 20.04 may install the OpenCV and FFmpeg packages in /usr/local, Please follow the option 3 below to modify the WORKSPACE, opencvlinux.BUILD and ffmpeglinux.BUILD files accordi. This option provides a docker image which has Caffe2 installed. Users can launch the docker container and train/run deep learning models directly. This docker image will run on both gfx900(Vega10-type GPU - MI25, Vega56, Vega64,) and gfx906(Vega20-type GPU - MI50, MI60) Launch the docker container. Ffmpeg 4.3.2 (compiled from source) Default HLS settings (See: nginx.conf) Usage Server. Pull docker image and run: docker pull alfg/nginx-rtmp docker run -it -p 1935:1935 -p 8080:80 -rm alfg/nginx-rtmp. Build and run container from source: docker build -t nginx-rtmp. Docker run -it -p 1935:1935 -p 8080:80 -rm nginx-rtmp Stream live.

Overview

Plugin that adds a tab to OctoPrint for viewing, starting, and stopping a live stream.

Credits:

Inspired by and based on the work by

• Alex Ellis found here
• jneilliii OctoPrint-YouTube Live plugin found here

Requirements for Streaming

Although this plugin should work with a wide variety of webcam, it has only been tested with a Raspberry Pi cam running on OctoPi and made available via OctoPrint mjpeg-streamer. This plugin relies on a Docker container running FFmpeg to convert the mjpeg-streamer video stream and pipe it to a live streaming service. The YouTube Live and Twitch.Tv streaming services have been tested.

Installation

Using ssh access the OctoPi and install docker:

Pull the adilinden/rpi-ffmpeg image:

Install OctoPrint-WebcamStreamer via one of these 3 methods, also in-depth explained on the official OctoPrint Installing a plugin page.

1. Open the plugin repository in the Plugin Manager’s settings dialog, search for “OctoPrint-WebcamStreamer” and install with the “Install” button.

2. Open the plugin repository in the Plugin Manager’s settings dialog, click on “Get more…” and enter the https://github.com/adilinden-oss/octoprint-webcamstreamer/archive/master.zip URL in the “… from URL” box. Click the Install button to complete the installation.

3. Access the OctoPi command line and run the ~/oprint/bin/pip install https://github.com/adilinden-oss/octoprint-webcamstreamer/archive/master.zip command.

Setup

Add Ffmpeg To Docker Container

Pull up Webcam Streamer in the OctoPi settings panel

• Enter your streaming providers embed URL for your live stream video into the “Viewer Embed URL” field.

  • YouTube: Your “YouTube Channel ID” is needed to construct the embed URL. It can be found on your Advanced settings page. With the “YouTube Channel ID” in hand, constrcut the URL like this:

    https://www.youtube.com/embed/live_stream?channel=CHANNEL_ID

  • Twitch: Your Twitch username is needed to construct the embed URL. With your username in hand, construct the URL like this:

    https://player.twitch.tv/?channel=USERNAME

• Enter your streaming providers ingest or stream server URL into the “Stream Server URL” field.

  • YoutTube: Your complete URL is created by appending your “Stream name/key” to your “Server URL”. Both values can be found on your Live dashboard page. With both values in hand, the complete “Stream Server URL” should look like this:

    rtmp://a.rtmp.youtube.com/live2/xxxx-xxxx-xxxx-xxxx

  • Twitch: Your complete URL is created by appending your “Primary Stream key” to the rtmp://live.twitch.tv/app/ URL. The “Primary Stream key” can be found on your Dashboard Settings page. The complete “Stream Server URL” should look like this:

    rtmp://live.twitch.tv/app/live_xxxxxxxxx_xxxxxxxxxx

• Enter your OctoPi webcam URL into the “OctoPi Webcam URL” field. A fully qualified URL is needed containing either the resolvable hostname or the IP address of the OctoPi. The “OctoPi Webcam URL” typically looks something like this:

Docker Install Windows

Terse setup information is also availabe via the expandable “Additional Information” section on the “Webcam Streamer” settings page.

Advanced Setup

Advanced option allow for modification of the FFmpeg command line for use with other streaming services or cameras. It also allows for a different Docker container to be specified if desired or needed.

• “Webcam Frame Rate” default is 5 frames per second which is appropriate for the Raspberry Pi webcam.

• “Docker Image” default is adilinden/rpi-stream:latest. This value needs to match the docker image installed in the setup steps.

• “Docker Container” default is WebStreamer. This value is rather arbitrary but the default makes sense (to me).

• “FFmpeg Command” allows for customization of the ffmpeg command line. Variable substitution is performed to insert setup values into the ffmpeg command line.

  Default command line for ffmpeg is:

  The following variable substitutions are available:

  FFmpeg Cmd Var	Settings value
  {stream_url}	Stream Server URL
  {webcam_url}	OctoPi Webcam URL
  {frame_rate}	OctoPi Webcam Frame Rate
  {gop_size}	Internal Calculated Value (frame rate * 2)
  {filter}	Internal Calculated Value

Install Ffmpeg In Docker Container Linux

Pictures

If you find FFmpeg useful, you are welcome to contribute by donating. More downloading options

Get packages & executable files

FFmpeg only provides source code. Below are some links that provide it already compiled and ready to go.

Install Ffmpeg In Docker Container

Get the Sources

You can retrieve the source code through Git by using the command:

FFmpeg has always been a very experimental and developer-driven project. It is a key component in many multimedia projects and has new features added constantly. Development branch snapshots work really well 99% of the time so people are not afraid to use them.

Git Repositories

Since FFmpeg is developed with Git, multiple repositories from developers and groups of developers are available.

Release Verification

All FFmpeg releases are cryptographically signed with our public PGP key and should be verified for authenticity.

To verify a release:

1. Import our public key into your local keyring:
2. Download a release tarball and its corresponding signature.
3. Verify the signature:

Releases

Approximately every 6 months the FFmpeg project makes a new major release. Between major releases point releases will appear that add important bug fixes but no new features. Note that these releases are intended for distributors and system integrators. Users that wish to compile from source themselves are strongly encouraged to consider using the development branch (see above), this is the only version on which FFmpeg developers actively work. The release branches only cherry pick selected changes from the development branch, which therefore receives much more and much faster bug fixes such as additional features and security patches.

FFmpeg 4.4 'Rao'

4.4 was released on 2021-04-08. It is the latest stable FFmpeg release from the 4.4 release branch, which was cut from master on 2021-04-08.

It includes the following library versions:

FFmpeg 4.3.2 '4:3'

4.3.2 was released on 2021-02-20. It is the latest stable FFmpeg release from the 4.3 release branch, which was cut from master on 2020-06-08.

It includes the following library versions:

FFmpeg 4.2.4 'Ada'

4.2.4 was released on 2020-07-09. It is the latest stable FFmpeg release from the 4.2 release branch, which was cut from master on 2019-07-21.

It includes the following library versions:

FFmpeg 4.1.7 'al-Khwarizmi'

4.1.7 was released on 2021-09-11. It is the latest stable FFmpeg release from the 4.1 release branch, which was cut from master on 2018-11-02.

It includes the following library versions:

FFmpeg 4.0.6 'Wu'

4.0.6 was released on 2020-07-03. It is the latest stable FFmpeg release from the 4.0 release branch, which was cut from master on 2018-04-16.

It includes the following library versions:

FFmpeg 3.4.8 'Cantor'

3.4.8 was released on 2020-07-04. It is the latest stable FFmpeg release from the 3.4 release branch, which was cut from master on 2017-10-11.

It includes the following library versions:

FFmpeg 3.2.15 'Hypatia'

3.2.15 was released on 2020-07-02. It is the latest stable FFmpeg release from the 3.2 release branch, which was cut from master on 2016-10-26.

It includes the following library versions:

Docker Install Ffmpeg Download

FFmpeg 2.8.17 'Feynman'

2.8.17 was released on 2020-07-07. It is the latest stable FFmpeg release from the 2.8 release branch, which was cut from master on 2015-09-05. Amongst lots of other changes, it includes all changes from ffmpeg-mt, libav master of 2015-08-28, libav 11 as of 2015-08-28.

It includes the following library versions:

Docker-php-ext-install Ffmpeg

Old Releases

Docker Install Linux

Older versions are available at the Old Releases page.