Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-122014 Make FFmpeg backend on par with native backends
  3. QTBUG-115309

Implement DirectX texture propagation from FFMPEG to OpenGL RHI

    XMLWordPrintable

Details

    • Technical task
    • Resolution: Unresolved
    • P2: Important
    • None
    • Multimedia
    • Windows

    Description

      The task is to lower GPU/CPU utilization during media playback by keeping decoded video textures on GPU all the way from decoding to display with FFMPEG video player when RHI is running OpenGL backend.

      OpenGL rendering backend is used in webengine, that's why it's important to have efficient hw texture conversion.

      Attachments

        Issue Links

          is required for

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-138414 FFmpeg Plugin: Improve usability on different RHI backend configurations

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Reported
          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              qtmultimediateam Qt Multimedia Team
              johanseg Jøger Hansegård
              Votes:
              0 Vote for this issue
              Watchers:
              2 Start watching this issue

              Dates

                Created:
                Updated:

                Gerrit Reviews

                  There are no open Gerrit changes