Skip to content
  • Categories
  • Recent
  • Tags
  • Popular
  • Users
  • Groups
  • Search
  • Get Qt Extensions
  • Unsolved
Collapse
Brand Logo
  1. Home
  2. Qt Development
  3. Qt Multimedia
  4. Any workaround to get similar behavior like linking two QVideoSinks from QMediaCaptureSession?
Forum Updated to NodeBB v4.3 + New Features

Any workaround to get similar behavior like linking two QVideoSinks from QMediaCaptureSession?

Scheduled Pinned Locked Moved Unsolved Qt Multimedia
2 Posts 2 Posters 63 Views 1 Watching
  • Oldest to Newest
  • Newest to Oldest
  • Most Votes
Reply
  • Reply as topic
Log in to reply
This topic has been deleted. Only users with topic management privileges can see it.
  • V Offline
    V Offline
    vgvg
    wrote last edited by
    #1

    Hi everyone. I need to write an Android application that takes a video stream from the camera, and at the same time needs to feed VideoOutput to display the stream on the screen, and I need to intercept frames at the stage between QCamera -> QMediaCaptureSession -> QVideoSink without quality loss and send them over the network.

    Here's what we have in QtMultimedia (6.10):

    QMediaCaptureSession has two methods: setVideoOutput and setVideoSink. But they don't work together. Essentially, I can only attach one receiver to QMediaCaptureSession.

    Are there any solutions? I'm ready to write code in C++, could you please point me in the right direction to solve my problem? Thanks.

    1 Reply Last reply
    0
    • SGaistS Offline
      SGaistS Offline
      SGaist
      Lifetime Qt Champion
      wrote last edited by
      #2

      Hi,

      How will you be sending them over the network ?

      Interested in AI ? www.idiap.ch
      Please read the Qt Code of Conduct - https://forum.qt.io/topic/113070/qt-code-of-conduct

      1 Reply Last reply
      0

      • Login

      • Login or register to search.
      • First post
        Last post
      0
      • Categories
      • Recent
      • Tags
      • Popular
      • Users
      • Groups
      • Search
      • Get Qt Extensions
      • Unsolved