I tried your suggestion and was able to get multimedia working on Pine64.
see attached:
On 8/11/17 7:41 PM, Bill wrote:
Qt uses an ancient version of gstreamer for multimedia on linux platform
therefore qtmutimedia usually does not work on linux. Perhaps this has been
fixed on newer version of Qt, but linux jqt is linked against Qt 5.3 which is
what provided by jessie - the current stable version of debian. You can also
try building jqt from source on your Pinebook to test multimedia under Qt 5.5.
Thank you for testing j engine and jqt on linux arm64.
Sent from my iPhone
On 12 Aug, 2017, at 1:04 AM, Edward Clinton Harold Deveaux <[email protected]>
wrote:
Fri Aug 11 12:00:27 EDT 2017
pinebook:~ ed$ ldd --version
ldd (Ubuntu GLIBC 2.23-0ubuntu9) 2.23
pinebook:~ ed$ uname -a
Linux pinebook 3.10.105-bsp-1.2-ayufan-77 #1 SMP PREEMPT Sun Jul 9 12:09:30 UTC
2017 aarch64 aarch64 aarch64 GNU/Linux
jqt -> Help -> about
Engine: j806/j64/raspberry
Beta: commercial/2017-08-07T12:14:33
Library: 8.06.03
Qt IDE: 1.5.4/5.5.1
Platform: Linux 64
Installer: J806 install
InstallPath: /home/ed/j806
Contact: www.jsoftware.com
multimedia fails with service missing.
I can drop url into a my web browser with no problems.
I am checking my configuration will get back to you.
All other qt demos look good.
I checked showcase demos they also work.
Thanks for all your work.
It's a pleasure working with you
Ed Deveaux
[email protected]
On 8/11/17 11:24 AM, bill lam wrote:
A beta version for linux arm64 jqt full
(jqt-raspi-64.tar.gz) is available on
http://www.jsoftware.com/download/j806/qtide/
installation procedure is similar to the slim version.
The full may require more Qt modules such as
webkit multimedia websocket in order to run.
Please test and report any problems.
Пт, 11 авг 2017, bill lam написал(а):
A beta version for linux arm64 jqt slim
(jqt-raspislim-64.tar.gz) is available on
http://www.jsoftware.com/download/j806/qtide/
this requires a armv8a cpu and a debian arm64port linux
or its derivatives. Since base library has not yet been
updated, the "install" verb does not work. Instead,
one needs to download manually, untar and copy binary
files jqt and libjqt.so to J bin folder. In addition,
one also needs to install ide/qt addon using pacman
in a jconsole session.
This has been cross-compiled and tested using qemu
emulation. Please test and report any problems.
These binaries require Qt 5.3 and GLIBC 2.19 or newer.
--
regards,
====================================================
GPG key 1024D/4434BAB3 2008-08-24
gpg --keyserver subkeys.pgp.net --recv-keys 4434BAB3
gpg --keyserver subkeys.pgp.net --armor --export 4434BAB3
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pinebook:~ ed$ date
Mon Aug 21 22:45:23 EDT 2017
pinebook:~ ed$ ldd --version | head -n1
ldd (Ubuntu GLIBC 2.23-0ubuntu9) 2.23
pinebook:~ ed$ uname -a
Linux pinebook 3.10.105-bsp-1.2-ayufan-101 #1 SMP PREEMPT Thu Aug 17 11:22:56
UTC 2017 aarch64 aarch64 aarch64 GNU/Linux
Engine: j806/j64/raspberry
Beta: commercial/2017-08-07T12:14:33
Library: 8.06.04
Qt IDE: 1.6.0/5.5.1
Platform: Linux 64
Installer: J806 install
InstallPath: /home/ed/j806
Contact: www.jsoftware.com
The following error occurs using distributed libjqt.so
error in: multimedia_openurl_button
set : set command not recognized: mm brightness 0
: wd
(LF,~wd ::(''"_)'qer') (13!:8)3
The error above after installing the missing mediaservices plugin.
sudo apt-get install libqt5multimedia5-plugins
# Location of mediaservice plugins.
pinebook:~ ed$ dpkg -L libqt5multimedia5-plugins | grep mediaservice
/usr/lib/aarch64-linux-gnu/qt5/plugins/mediaservice
/usr/lib/aarch64-linux-gnu/qt5/plugins/mediaservice/libgstaudiodecoder.so
/usr/lib/aarch64-linux-gnu/qt5/plugins/mediaservice/libgstmediacapture.so
/usr/lib/aarch64-linux-gnu/qt5/plugins/mediaservice/libgstcamerabin.so
/usr/lib/aarch64-linux-gnu/qt5/plugins/mediaservice/libgstmediaplayer.so
The wd error does not occur when libjqt.so is compiled using the follwing
in the makexxx.sh in the qtide-master Date: Mon Aug 21 22:45:23 EDT 2017
export QT_SELECT=5
export JQTFAT=1
All qtdemos appear to work correctly.
Ed Deveaux
[email protected]
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