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Live Proxy

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Giuliano Catrambone edited this page Apr 5, 2024 · 18 revisions

Live Proxy gets a live feed as input and proxy it to a destination that could be:

  • CDN 77
  • CDN AWS
  • RTMP server

It could also create a live HLS stream whose delivery will be managed by the CatraMMS.

The output stream could be also changed adding a processing or a filter like:

  • an encoding
  • a change of the audio volume
  • a black detect. Every time black is detected (**)
  • a black frame. Every time a black frame is detected (**)
  • a crop
  • a draw box
  • a freeze detect. Every time a freeze is detected (**)
  • a silent detect. Every time a silent is detected (**)
  • a text overlay

(**) this task emits an onError event and creates a new Workflow with the Tasks connected to the onError event.

The Live-Proxy could manage also more than one output, for example one output could be a CDN and another output could be a RTMP server.

Live Proxy example

  1. Home

    Tutorial
    1. User registration
    2. Add content - Pull
    3. Add content, on success send an email
    4. Two Tasks (Add content) to be executed in parallel
    5. Add a set of video encoding profiles
    6. Add two contents, send an email, concat, cut and encode
    7. Add a single image profile (Logo)
    8. Add a video, an image, encode the image, overlay the encoded image on the video

  2. REST API version 1 (latest)

    Registration
    1. User registration
    2. Login
    3. Create Workspace
    4. Share Workspace
    5. Update Workspace
    6. Update User
    Workflow Ingestion
    1. Workflow
    2. Status/metadata of an ingestion
    3. Group Of Tasks
    Workflow As Library
    1. Workflow as Library
    2. Create-Update a Workflow as Library
    3. Delete a Workflow as Library
    4. Use of a Workflow as Library
    Add-Remove Content
    1. Add a new Content
      1. Pull
      2. Push
    2. Remove a Content
    3. Information about the contents saved into MMS
    4. Retention of a Content
    Delivery
    1. Download HTTP of a Content
    2. FTP of a Content
    3. Local copy of a Content
    4. Live Proxy
    5. VOD Proxy
    6. Countdown
    7. Check Streaming
    Social Network Delivery
    1. POST a Content on Facebook
    2. POST a Content on YouTube
    3. YouTube Live Broadcast
    4. Facebook Live Broadcast
    Encoding (video-audio-image)
    1. Add encoding profiles
    2. Remove encoding profiles
    3. Encode
    4. Information about the encoding profiles saved into MMS
    5. Predefined MMS Encoding Profiles
    Media activities
    1. Concatenate videos having same codecs
    2. Cut
    3. Video speed
    4. Extract tracks
    5. Add silent audio
    Overlay
    1. Overlay an Image on a Video
    2. Overlay a Text on a Video
    3. Picture In Picture
    4. Intro Outro Overlay
    5. Live Grid
    Frame Processing
    1. Frame of a video
    2. Periodical Frames of a video
    3. I-Frames of a video
    4. Motion JPEG video generated by Periodical Frames of a video
    5. Motion JPEG video generated by I-Frames of a video
    6. Slideshow video by images
    Recorder
    1. Live Recorder
    2. Live Cut
    Communication
    1. HTTP Callback
    2. Notification through email
    Utilities
    1. Change File Format
    2. Media Cross Reference
    Computer Vision
    1. Face Recognition
    2. Face Identification
    Configuration
    1. YouTube
    2. Facebook
    3. Live URL
    4. FTP
    5. E-Mail
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