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  1. Qt
  2. QTBUG-131569

[Boot2Qt] The video gets stuck when changing playing speed

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Details

    • Bug
    • Resolution: Unresolved
    • P2: Important
    • None
    • 6.8.1, 6.9.0 Beta2
    • Multimedia
    • Linux/Yocto

    Description

      Linux Ubuntu 22.04.4 / Wayland

      Qt Creator 14.0.2

      Device: Raspberry Pi4 64 bit with Qt 6.8.1 

      Steps to reproduce:

      1. Run QML media player
      2. Play video (could be AVI format, but it's reproducible with others too) with audio.
      3. Open settings and change the playing speed to the lowest possible (0,25x)
      4. Change the playing speed to the highest possible (2x)
      5. Repeat steps 3-4. 

      Expected: The video should continue playing without issues.

      Actual: The video gets stuck. Even new file loaded could not be played. It could be related to https://bugreports.qt.io/browse/QTBUG-131462 , but reporting it as a separate one as it looks a little bit different.

      Reproducibility:  100% 

      Build details:

      ---------------------
Build Configuration:  |
-----------------------
DI--STRO = b2qt
DISTRO_VERSION = 5.0.4
DISTRO_CODENAME = scarthgap
QT_VERSION = 6.8.1
TARGET_SYSROOT = cortexa53-poky-linux
DEPLOY_CONF_NAME = Raspberry Pi Development Boards (64bit)
DEPLOY_CONF_TYPE = Boot2Qt 6.8.1
-----------------------
Layer Revisions:      |
-----------------------
meta              = HEAD:2034fc38eb4e63984d9bd6b260aa1bf95ce562e4
meta-poky         = HEAD:2034fc38eb4e63984d9bd6b260aa1bf95ce562e4
meta-raspberrypi  = HEAD:6df7e028a2b7b2d8cab0745dc0ed2eebc3742a17
meta-oe           = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-python       = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-networking   = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-initramfs    = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-multimedia   = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-filesystems  = HEAD:72018ca1b1a471226917e8246e8bbf9a374ccf97
meta-virtualization = HEAD:6f3c1d8f90947408a6587be222fec575a1ca5195
meta-clang        = HEAD:2b7433611d80f6d0ee1b04156fa91fc73d3c2665
meta-boot2qt      = HEAD:4078fdfdaf23c4d96c0734563945ca41acf00c93
meta-boot2qt-distro = HEAD:4078fdfdaf23c4d96c0734563945ca41acf00c93
meta-mingw        = HEAD:acbba477893ef87388effc4679b7f40ee49fc852
meta-qt6          = HEAD:2358c623d686f962556e541045312870b058eca3

      Attachments

        Issue Links

          relates to

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-131656 [gstreamer] media player looses playback rate after playback ends

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

          User Story - Created by Jira Software - do not edit or delete. Issue type for a user story. QTQAINFRA-6723 Qt Test Attack - Q4, 2024

          • Not Evaluated - Not yet evaluated/prioritized
          • Open

          Bug - A problem which impairs or prevents the functions of the product. QTBUG-131651 [Boot2Qt] The media player becomes unresponsive when opening mpeg file

          • 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.
          • Reported
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          Activity

            People

              qtmultimediateam Qt Multimedia Team
              lkos Łukasz Kosiorowski
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              Dates

                Created:
                Updated:

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