Uploaded image for project: 'Qt'
  1. Qt
  2. QTBUG-95819

Improve video performance on iMX6 platforms with new backend

    XMLWordPrintable

Details

    Description

      In the new multimedia backend imx6 specific zero-copy videonode does not work anymore (does not compile) and without it video performance on imx6 platforms is really bad.

       

      Either old videonode plugin needs to be adapted to or something similar needs to be added to backend.

      Attachments

        Issue Links

          is duplicated by

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-109340 [REG: 5->6] Video playback significantly slower than in Qt 5 on i.MX 6 devices

          • P1: Critical - Urgent and Important, will STOP the release if matched with set FixVersion field. This includes regressions from the last version that are not edge cases; Data loss; Build issues; All but the most unlikely crashes/lockups/hanging; Serious usability issues and embarrassing bugs & Bugs critical to a deliverable. This is the highest possible priority for requirements.
          • Closed

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-119719 Video playback performance is very bad on Apalix i.MX6

          • P2: Important - Urgent, should be fixed, but will not stop the release.
          • Closed
          mentioned in

          Page Loading...

          Page Loading...

          No reviews matched the request. Check your Options in the drop-down menu of this sections header.

          Activity

            People

              papetaja Pasi Petäjäjärvi
              papetaja Pasi Petäjäjärvi
              Votes:
              2 Vote for this issue
              Watchers:
              9 Start watching this issue

              Dates

                Created:
                Updated:

                Gerrit Reviews

                  There are no open Gerrit changes