Config error: Failed to find required Qt component "MultimediaQuickPrivate"

[liukai12345614]

Expected Behavior

QGC can be successfully built using the cmake command

Current Behavior

Error after building with cmake:
-- QGC_ENABLE_QT_VIDEOSTREAMING="ON"
-- Could NOT find Qt6MultimediaQuickPrivate (missing: Qt6MultimediaQuickPrivate_DIR)
CMake Error at C:/gitP/Microsoft/vcpkg/scripts/buildsystems/vcpkg.cmake:859 (_find_package):
Found package configuration file:

C:/gitP/Microsoft/vcpkg/installed/x64-windows/share/Qt6/Qt6Config.cmake

but it set Qt6_FOUND to FALSE so package "Qt6" is considered to be NOT
FOUND. Reason given by package:

Failed to find required Qt component "MultimediaQuickPrivate".

Steps to Reproduce:

Please provide an unambiguous set of steps to reproduce the current behavior
1.git -C "C:\gitP" clone --no-checkout https://github.com/mavlink/qgroundcontrol mavlink\qgroundcontrol
2.git -C "C:\gitP\mavlink\qgroundcontrol" checkout 3139615
3.git -C "C:\gitP" clone https://github.com/Microsoft/vcpkg Microsoft\vcpkg
4.set VSCMD_SKIP_SENDTELEMETRY=1 & "C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\Tools\VsDevCmd.bat" -host_arch=amd64 -arch=amd64 & set CL= /Bcapture_repro C:\a_work_temp\rwc_project_logs\Qgroundcontrol\preprocessed_repro_setup & set LINK= /onfailrepro:C:\a_work_temp\rwc_project_logs\Qgroundcontrol\link_repro_setup
5.set PATH=C:\Program Files\Microsoft Visual Studio\2022\Enterprise\Common7\IDE\CommonExtensions\Microsoft\CMake\CMake\bin;%PATH%
6.cd /d C:\gitP\Microsoft\vcpkg
7.bootstrap-vcpkg.bat 2>&1
8.vcpkg.exe install --x-asset-sources=x-azurl,https://vcpkg.storage.devpackages.microsoft.io/artifacts/;x-block-origin --x-buildtrees-root=C:\vcpkgbt --keep-going --recurse qtcharts qtlocation qtpositioning qtspeech qt5compat qtmultimedia qtserialport qtimageformats qtshadertools qtconnectivity qtquick3d qtsvg qtsensors --triplet x64-windows --clean-after-build 2>&1
9.cd /d C:\gitP\mavlink\qgroundcontrol\build_amd64
10.cmake -G "Visual Studio 17 2022" -A x64 -DCMAKE_SYSTEM_VERSION=10.0.22621.0 -DCMAKE_TOOLCHAIN_FILE=C:\gitP\Microsoft\vcpkg\scripts\buildsystems\vcpkg.cmake -DVCPKG_TARGET_TRIPLET=x64-windows -DCMAKE_BUILD_TYPE=release -DQGC_STABLE_BUILD=OFF .. 2>&1

System Information

When posting bug reports, include the following information

• Operating System: Windows Server 2022 Datacenter
• QGC Version: 3139615
• QGC build: stable

Detailed Description

From the execution log, MultimediaQuickPrivate is required to configure QGC. Should I install a certain library using vcpkg? Or what should I do? Could you please help take a look this issue? Thanks in advance!

Log Files and Screenshots

vcpkg.log
Setup.log

[HTRamsey]

For now just disable QGC_ENABLE_QT_VIDEOSTREAMING and use gstreamer instead, it's not ready anyways. But yeah we noticed a few systems don't have MultimediaQuickPrivate for whatever reason and won't support that method of video streaming for now

[liukai12345614]

Hi @HTRamsey , thanks for you info. I try to disable QGC_ENABLE_QT_VIDEOSTREAMING and use gstreamer instead to config it. The result was successful. Close this issue.