Re: [Development] Maintainance Tool

Yes, it's kind of hysterical. I don't understand what the Qt company wants to achieve in the end? What is the purpose? So far, it looks more like a clowning: "the circus is gone, but the clowns remain." Qt Company can't stick your tongue out of the USA ass? :) I had a higher opinion of Qt

[Development] Please provide VM resources for the CI runners

Hi guys, We need to have at least two separate VMs with Windows and Linux installed (or, at least one Windows VM) in order to continue the tests for Qbs using CI. We are use the GitHub resources for the auto-tests (including the Docker containners and so on), where all does work fine. But, we

Re: [Development] Qbs development

ou are almost killed this nice build system. So, what sense now to stay on Qt infrastructure (what you can offer to us now, what's a goodies ) ? ;) BR, Denis. 15.09.2021 13:52, Denis Shienkov пишет: Hi Lars, Tuukka, > I also would very much like you to stay here. AFAIK, a main issu

Re: [Development] Qbs development

Hi Lars, Tuukka, > I also would very much like you to stay here. AFAIK, a main issue here not about of maintenance behaviour. A main issue in the access right on the Qbs project. F.e. right now it is hard to maintenance the CI integration with the GitHub, to generate the pre-compiled

[Development] VSCode plugin for QBS is ready to use

Hi all, the QBS plugin v0.0.8 right now is ready to use, and has been added to the VSCode Market: * https://marketplace.visualstudio.com/items?itemName=qbs-community.qbs-tools enjoy )) BR, Denis ___ Development mailing list

[Development] Long live QBS plugin for VSCode

Hi developers, Recently, I have started the plugin for the VS Code that support the QBS: * https://github.com/denis-shienkov/vscode-qbs Right now I have released the developer pre-view release v0.0.5: * https://github.com/denis-shienkov/vscode-qbs/releases/tag/v0.0.5 Right now this plugin

[Development] Stepping down as QtSerialPort maintainer

Hi all. Unfortunately, I no longer have the time and desire to maintain the QtSerialPort module and would like someone else to take it over. I want to allocate more time for other projects. I will help maintain and review the code for a new person if it requires. Thanks so much for using

Re: [Development] [baremetal] Integration of bare-metal C-SPY debugger from IAR EW to QtCreator

PING 24.08.2020 12:48, Denis Shienkov пишет: Hi guys, Recently in a Qt press release from 15 Apr 2020: * https://www.qt.io/press/the-qt-company-and-iar-systems-collaborate-to-deliver-streamlined-development-of-ui-applications states that the Qt-company have planns to collaborate

[Development] [baremetal] Integration of bare-metal C-SPY debugger from IAR EW to QtCreator

Hi guys, Recently in a Qt press release from 15 Apr 2020: * https://www.qt.io/press/the-qt-company-and-iar-systems-collaborate-to-deliver-streamlined-development-of-ui-applications states that the Qt-company have planns to collaborate with the IAR Systems company for the MCU devices. I

Re: [Development] Nominating Ivan Komissarov as approver

Hi all, > I'd like to nominate Ivan Komissarov as an approver. +1 07.05.2020 11:23, Christian Kandeler пишет: Hello, I'd like to nominate Ivan Komissarov as an approver. Ivan has been doing valuable work in the qbs project for a while now, both as a contributor and a reviewer. I trust him

Re: [Development] Nominating André Hartmann for maintainer for QCanBus API

QCanbus API is part of the QtSerialBus module. Since its first release > it has come a long way. In particular, André Hartmann & Denis Shienkov made > big contributions over time. For that I am very grateful. Thank you. > > As the current maintainer of the QCanBus API I would lik

Re: [Development] Nominating André Hartmann for maintainer for QCanBus API

part of the QtSerialBus module. Since its first > release it has come a long way. In particular, André Hartmann & Denis > Shienkov made big contributions over time. For that I am very grateful. > Thank you. > > > > > > As the current maintainer of the QCanBus AP

Re: [Development] Proposing CMake as build tool for Qt 6

ot; > ) > > target_include_directories(foo > PRIVATE > "${CMAKE_CURRENT_SOURCE_DIR}" > "${CMAKE_CURRENT_BINARY_DIR}" > "space out" > ) > target_compile_options(foo > PRIVATE > COMPACT > ) > target_compile_defi

Re: [Development] Proposing CMake as build tool for Qt 6

> Matthew Woehlke > The difference between QBS and CMake is like the difference between a > bright-eyed recruit just out of school and a grizzled veteran. Ok, then, please, provide a simple toolchain file to use e.g. a bare-metal KEIL C51 [1] compiler. And then, we will to see, how it does in

Re: [Development] Gerrit is back

Hi all, IMHO, the previous WEB interface looks better (has more usability) than a new... 20.05.2019 16:54, Lars Knoll пишет: Hi Jukka, Thank you and everybody else that helped for making the upgrade! Cheers, Lars On 20 May 2019, at 15:00, Jukka Jokiniva wrote: Dear all, we are happy to

Re: [Development] QT_XCB_NATIVE_PAINTING makes worse that without of it

, 24. März 2019 09:36:48 CET Denis Shienkov wrote: Allan, > And typically using the OpenGL backed will be even faster unless you need to run X11 remotely. Do you mean that OpenGL via EGLFS, without of X11 is faster? For QtWidgets? No, I mean that if you take X11 over the network and

Re: [Development] QT_XCB_NATIVE_PAINTING makes worse that without of it

Allan, > And typically using the OpenGL backed will be even faster unless you need to run X11 remotely. Do you mean that OpenGL via EGLFS, without of X11 is faster? For QtWidgets? 24.03.2019 1:09, Allan Sandfeld Jensen пишет: On Samstag, 23. März 2019 19:00:47 CET Uwe Rathmann wrote: Ön

Re: [Development] Does iMX6 support EGL on X11 feature?

is it vivante limitations? :) Guys, have someone else an expiriens with iMX6 on X11 and QtWidgets? Is it possible to build an BSP with QtWidgets acceleration there? I don't want to port my app to QtQuick... It is hell ^ hell. 23.03.2019 21:04, Uwe Rathmann пишет: On Fri, 22 Mar 2019 19:06:2

Re: [Development] Does iMX6 support EGL on X11 feature?

gt; > Beste Grüße / Best regards, > Alexander Nassian > > Am 22.03.2019 um 20:02 schrieb Denis Shienkov : > > Hi, > > Yes, but Qt Quick has not any good plotting library (as my app draw > "real-time" curves). QtCharts in not an option. :) > > I thought th

Re: [Development] Does iMX6 support EGL on X11 feature?

> EGLFS It does not allow to mix the QWidgets and QOpenglWidgets > EGL/Wayland here I'm not sure. 22.03.2019 22:28, Konstantin Tokarev пишет: BTW, if your main concern is the performance of real-time plotting, it's extremely unlikely that you'll get better results on EGL/X11 than on EGLFS

Re: [Development] Does iMX6 support EGL on X11 feature?

uffer?? so, I don't know what need to build EGL it with X11 on iMX6. 22.03.2019 22:04, Konstantin Tokarev пишет: 22.03.2019, 19:11, "Denis Shienkov" : Hi all, I'm trying to build a Yocto image, but the config tests fails on 'executing config test egl-x11' test with: In file inc

Re: [Development] Does iMX6 support EGL on X11 feature?

Hi, Yes, but Qt Quick has not any good plotting library (as my app draw "real-time" curves). QtCharts in not an option. :) I thought that maybe I could use the OpenGL widget in QtWidgets app to render a curves there (e.g. with Qwt). But in this case I need in the working OpenGL on X11

Re: [Development] QT_XCB_NATIVE_PAINTING makes worse that without of it

Yes, I know that. But in my case Qt builds without of EGL on X11 support (by unknow reason this test fails). And any of QwtPlot{OpenGL|GL}Canvas does not work at all. 22.03.2019 19:27, Konstantin Tokarev пишет: You may want to try using QwtPlotOpenGLCanvas on your device

Re: [Development] QT_XCB_NATIVE_PAINTING makes worse that without of it

any other suggestions related to the application code optimization has not sense (because there are the QWT library already is optimized). Re-writing an application to Quick is not an option too... BR, Denis пт, 22 мар. 2019 г. в 19:06, Allan Sandfeld Jensen : > On Freitag, 22. März 2019 12:46

[Development] Does iMX6 support EGL on X11 feature?

Hi all, I'm trying to build a Yocto image, but the config tests fails on 'executing config test egl-x11' test with: > In file included from main.cpp:7:0: > main.cpp: In function 'int main(int, char**)': > main.cpp:15:20: error: cannot convert 'EGLNativeDisplayType {aka wl_display*}' to 'Display*

[Development] QT_XCB_NATIVE_PAINTING makes worse that without of it

Hi guys. I have iMX6 board with Qt 5.11.2 and Qt-widgets based application. I have compiled my Qt with an 'xcb_native_painting' option. I was hoping that this would speed up my UI and reduce the load on the CPU, but I was greatly mistaken: When the QT_XCB_NATIVE_PAINTING is not set, I got

Re: [Development] Build system for Qt 6

ry (don't care) about CMake. I will use QBS in any case. I tried both CMake && QBS and I can say that for me QBS is a best option. I'm not an expert, I'm just a user (consumer) of Qt && QtCreator product. Denis 18.12.2018 21:42, Matthew Woehlke пишет: On 16/12/2018 1

Re: [Development] Build system for Qt 6

> I work in the Anaconda Distribution as a software packager and spend a significant amount of my working day battling cmake. As we all can see, the CMake loses even QBS. We need to spent a tens of hours/days to find out the solution, using CMake's , but with QBS same issue solves for 30 mins

Re: [Development] CMake && QtCreator cross-compilation for ARM fails

Unlike of CMake! And a fact that the QBS's just work cover all CMake's bootstrap crap. CMake has no one agvantage for developers! чт, 13 дек. 2018 г. в 15:02, Denis Shienkov : > > Once you have the cross toolchain configured properly, which is a > one-time > > setup effort, CMak

Re: [Development] CMake && QtCreator cross-compilation for ARM fails

> Once you have the cross toolchain configured properly, which is a one-time > setup effort, CMake will just work, too. Will just work? What??! HAHA. Are you kidding? Why I need to configure something? Why I need to create an additional CMake's scripts, config files, toolchains and etc? I

[Development] CMake && QtCreator cross-compilation for ARM fails

Hi guys. I have the Qt project, based on both QMake and QBS. This project should be targeted on a Apalis iMX6 board with BSP Linux, generated from Yocto. Also I have a Yocto SDK which is added to QtCreator (as a configured Kits). The QMake and QBS doing the ARM cross-compilation from the

[Development] How to use Q_IMPORT_PLUGIN macro together with *.pri files?

Hi guys, I need to create a 'static' plugin for the iOS, using qmake. A problem is that the qmake can't generate a valid XCode project file, using dependencies. See, e.g. this bug: https://bugreports.qt.io/browse/QTBUG-71566. So, I can't use XCode to deliver my application to AppStore. Instead

Re: [Development] Build system for Qt 6

Hi all, my personal things: Welcome to the era of stagnation and dinosaurs. The new "revolutioning" Qt6 will be released semi-dead. It will be overgrowned with mold, moss and fungi in the form of CMake. This will not be a new life, but it will be an attempt to prolong the convulsions. A real new

Re: [Development] Does QGeoPositionInfoSource work from an Android service?

comment is correct in that you are missing essential error > checking in your code. > > -- > Alex > > ____ > From: Denis Shienkov > Sent: Wednesday, 24 October 2018 6:31:59 PM > To: development@qt-project.org; Alex Blasche; BogDan Vatr

[Development] Does QGeoPositionInfoSource work from an Android service?

Hi all, I tried to make it work from the Android service: #include #include #include #include Q_LOGGING_CATEGORY(APP, "bug.svc") int main(int argc, char *argv[]) { QAndroidService::setAttribute(Qt::AA_EnableHighDpiScaling); QAndroidService app(argc, argv);

Re: [Development] Qt Android Service

gt; *To:* denis.shien...@gmail.com > *Cc:* development@qt-project.org > *Subject:* Re: [Development] Qt Android Service > I have tried a year ago. It was ok, but unfortunately i don't remember > version of Qt. > > Best regards, > Mikhail > > On Fri, 12 Oct 2018 at 15:

[Development] Qt Android Service

Hi guys. Does anybody tried to create and start the Android Service using Qt? I tried this example: * https://github.com/bbernhard/qtandroidservices_example , and also have read this reccomendations from KDAB: * https://www.kdab.com/qt-android-create-android-service-using-qt/ But a service

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

I can know that the QT_XCB_NATIVE_PAINTING are applied? Denis пн, 10 сент. 2018 г. в 14:36, Denis Shienkov : > I even have added this: > > -xcb-native-painting \ > > as described in qtbase/dist/changes-5.10.0 , but it has not effect too.. > no any errors printed out. > >

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

I even have added this: -xcb-native-painting \ as described in qtbase/dist/changes-5.10.0 , but it has not effect too.. no any errors printed out. пн, 10 сент. 2018 г. в 14:29, Denis Shienkov : > > --feature-xcb-native-painting > > I have added this to my configure script, but it

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

Hi guys, does this mean (for Qt 5.11.1 config output): X11: Using system-provided XCB libraries .. no EGL on X11 ... yes Xinput2 .. no XCB XKB .. yes XLib . yes

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

> Using Qwt with a current Qt version seems to run the same ways as with Qt4/X11 without any problems. Uwe, wow :) What Qt5 version are you use? Denis ср, 5 сент. 2018 г. в 12:31, Uwe Rathmann : > On Wed, 05 Sep 2018 09:56:36 +0100, Sérgio Martins via Development wrote: > > >> What needs to be

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

Hi, > added the native X11 graphicssystem support from Qt4 to Qt5 According to that commit (and next depends commits), seems this porting is not completed yet to Qt5. So, it is interest to know: can we use it in current time, and since what of Qt version? Is it work at all as in Qt4? And, as

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

Uwe, > Don't forget to set the graphic system to "native" - the default since 4.8 is raster How I can do it for Qt4?  Do you mean, I need to specify an appropriate '-platform' option before starting of my application on Qt4? PS: Many thanks for your help. Of course I will create an

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

: http://www.arnorehn.de/blog/2014/12/quickplot-a-collection-of-native-qtquick-plot-items/ Regards, Am 29.08.2018 um 19:49 schrieb Denis Shienkov: Hi,  > have you tried QOpenGlWidget ? It does not work together (can't be mixed) with an usual QtWidgets using the 'eglfs' backend.  > Qt

Re: [Development] Configure Qt gerrit git ssh access via Tor on Linux

Wow, now it does work with following config: [code] Host codereview.qt-project.org Port 29418 User Ciphers +aes256-cbc ProxyCommand socat STDIO SOCKS4A:127.0.0.1:%h:%p,socksport=9050 [/code] Many thanks to all for help! :) Denis вс, 2 сент. 2018 г. в 13:18, Denis Shienkov

Re: [Development] Configure Qt gerrit git ssh access via Tor on Linux

Hi Andre, > Please note that you can always use git and Gerrit with HTTPS, the HTTPS password is in your personal settings page in Gerrit. I've already used that in environments where SSH was blocked. But the HTTPS access also is blocked for me(us),  the https://codereview.qt-project.org/

[Development] Configure Qt gerrit git ssh access via Tor on Linux

Hi guys. I need to use the tor to avoid a blocking of the codereview.qt-project.org (in my country sad). The git-ssh configuration described here: http://wiki.qt.io/Setting_up_Gerrit I need to do it on ArchLinux. I successfully do it on Windows with following ~/.ssh/config: [code] Host

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

on this my post: https://www.qtcentre.org/threads/69743-Qwt-6-3-0-(from-qwt-code-r2921-trunk)-compilation-fails-on-Ubuntu-18-04?p=303603#post303603 BR, Denis чт, 30 авг. 2018 г. в 10:46, Uwe Rathmann : > On Wed, 29 Aug 2018 16:43:40 +0300, Denis Shienkov wrote: > > > So,

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

ven in QtQuick. 29.08.2018 18:56, Vlad Stelmahovsky пишет: have you tried QOpenGlWidget ? otherwise you dont have other options: plain QWidget's does not HW accelerated or, you can extend QtCharts to be more QtQuicker and more featured. everyone will be happy :) On 8/29/18 11:39 AM, Denis

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

;http://doc.qt.io/qt-5/qwidget.html> <http://doc.qt.io/qt-5/qwidget.html>.* > Its strength over the OpenGL paint engine is its high quality when > antialiasing is enabled, and a complete feature set.” > > > On 29/08/18 06:21 AM, Denis Shienkov wrote: > > I ev

Re: [Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

rgc, argv); Widget w; w.setMinimumSize(1280, 800); w.show(); return app.exec(); } [/code] And then I see that the Desktop PC has the ~0% CPU load, but the iMX6 has ~50% CPU load. WTF? BR, Denis ср, 29 авг. 2018 г. в 12:39, Denis Shienkov : > Hi all. > > I have an

[Development] iMX6 EGLGS 2D (QtWidgets) painting acceleration

Hi all. I have an Apalis iMX6 board with the Yocto's image with the working 'eglfs' and 'linuxfb' backends (without of X11 support). I need to create a 'pure' QtWidgets application, where I need to use a real-time plotting with the Qwt library (using the Qt Quick is not an option, as there the

[Development] Create native FileDialog for Android

Hi guys, Is it possible to add an own code to use the Android's native file picker dialog? For example, I want (I think) to use a following framework (it introduced to Android since v4.4): https://developer.android.com/guide/topics/providers/document-provider But a problem is that an

Re: [Development] Qt 6 buildsystem support requirements

Hi guys, Is there are any list of options from which it is possible to choose? As for me, is it prefferable variant will be *QBS* (it is best from the best). I'm do not like nor CMake, nor QMake, nor Autotools, nor something else. BR, Denis ___

[Development] Free VPN server required

Hi guys, Is it possible to pick-up a free VPN server on your side (on Qt-company side) and give for some maintainers the login/password (e.g. for me)? Because reason is that (ours russian goverment) blockes the some other resources. The Qt resources fall into this by accident, and then it is not

Re: [Development] Stepping down as maintainer

t-project.org on behalf of nos...@vuorela.dk> wrote: On 2018-03-19, Denis Shienkov <denis.shien...@gmail.com> wrote: > As I can see recently, is is not a good tendence in Qt... Many peoples > leaves from Qt.. What happens? Or I'm mistake? :) Let's do som

Re: [Development] Stepping down as maintainer

Hi all, As I can see recently, is is not a good tendence in Qt... Many peoples leaves from Qt.. What happens? Or I'm mistake? :) 19.03.2018 15:39, Gunnar Sletta пишет: Hi, After quite some time of not being active in Qt, I am now formally stepping down as maintainer. It has been a great

Re: [Development] Goodbye

Wow, Jake, what will be with QBS? BR, Denis 09.02.2018 23:14, Jake Petroules пишет: Steve Jobs once said: “I have looked in the mirror every morning and asked myself: "If today were the last day of my life, would I want to do what I am about to do today?" And whenever the answer has been

Re: [Development] New Qt snapshots available

Ok, thanks. 2018-01-26 11:02 GMT+03:00 Eike Ziller <eike.zil...@qt.io>: > > > > On 25. Jan 2018, at 16:50, Denis Shienkov <denis.shien...@gmail.com> > wrote: > > > > Hi, > > > > What about adding the snapshots of QtC 4.5.1 and 4.6.x to the >

Re: [Development] How to use ANDROID_EXTRA_PLUGINS property in qmake projects

this library twice to the android-build directory... 19.01.2018 13:15, Denis Shienkov пишет: Hi all. I have created a custom qt-positioning plugin, which just every second provides a new fake position/coordinate. This plugin work perfectly e.g. on Windows, but it does not work on Android

[Development] How to use ANDROID_EXTRA_PLUGINS property in qmake projects

Hi all. I have created a custom qt-positioning plugin, which just every second provides a new fake position/coordinate. This plugin work perfectly e.g. on Windows, but it does not work on Android, as it does not loaded, because it wrongly deployed to APK file. I have read about the

Re: [Development] Mismatch of display resolutions and window sizes in Android applications

e high-dpi tiles by setting > “osm.mapping.highdpi_tiles" > (or a similar option, depending on which tile provider you are using). > > Morten > > > > On 13 Jan 2018, at 19:27, Denis Shienkov <denis.shien...@gmail.com> > wrote: > > > > The problem was in

Re: [Development] Mismatch of display resolutions and window sizes in Android applications

The problem was in Qt::AA_EnableHighDpiScaling option. 13.01.2018 19:34, Denis Shienkov пишет: Hi all. Rigth now I faced with the strange issue is that the QML window size (screen) does not correspond to the display resolution. For example, I have the "ASUS ZenFone 4 Max ZC554KL"

[Development] Mismatch of display resolutions and window sizes in Android applications

Hi all. Rigth now I faced with the strange issue is that the QML window size (screen) does not correspond to the display resolution. For example, I have the "ASUS ZenFone 4 Max ZC554KL" smartphone which has display resolution as 1280x720 pixels. But if I run there the QML application and try

Re: [Development] qmake's custom install failed on Android

This solution: https://stackoverflow.com/questions/25929467/qt-android-location-of-java-files-common-to-different-projects does not work as well. 12.01.2018 23:00, Denis Shienkov пишет: > you can use COPIES It does not work as well if the ANDROID_PACKAGE_SOURCE_DIR is defined. 12.01.2

Re: [Development] qmake's custom install failed on Android

> you can use COPIES It does not work as well if the ANDROID_PACKAGE_SOURCE_DIR is defined. 12.01.2018 22:31, Denis Shienkov пишет: In a real project I need to copy an external *.java files to the android-build/src/org directory. Now, if I use the INSTALLS as following:     gst_java.fi

Re: [Development] qmake's custom install failed on Android

, Oswald Buddenhagen пишет: On Fri, Jan 12, 2018 at 08:58:16PM +0300, Denis Shienkov wrote: I need to use the INSTALLS feature on Android project to copy of some files to the desired location. foo_bar.path = $$OUT_PWD/foobar INSTALLS += foo_bar that's positively wrong. for a non-install shadow

[Development] qmake's custom install failed on Android

Hi all, I need to use the INSTALLS feature on Android project to copy of some files to the desired location. For, example, this simple example fails at building for the install target: QT += quick CONFIG += c++11 SOURCES += main.cpp RESOURCES += qml.qrc foo_bar.files += $$PWD/main.cpp

Re: [Development] QMAKE_EXTRA_COMPILERS does not work on Android in case the ANDROID_PACKAGE_SOURCE_DIR is empty

I'm very sorry, it is my fail. :(( 12.01.2018 18:22, Denis Shienkov пишет: Hi all. I need to use a custom target to build of external shared library *.so, with a custom build system (e.g. using the NDK directly) and to link with. I faced with a strange behavior of QMAKE_EXTRA_COMPILERS

[Development] QMAKE_EXTRA_COMPILERS does not work on Android in case the ANDROID_PACKAGE_SOURCE_DIR is empty

Hi all. I need to use a custom target to build of external shared library *.so, with a custom build system (e.g. using the NDK directly) and to link with. I faced with a strange behavior of QMAKE_EXTRA_COMPILERS on Android, which is that the qmake does not creates a "compiler_foo_" target in

Re: [Development] [Android] Use pkg-config to link with external libraries in qmake project

Ohhh.. exactly, many thanks... :) 20.12.2017 13:53, Oswald Buddenhagen пишет: On Wed, Dec 20, 2017 at 01:03:30PM +0300, Denis Shienkov wrote: c:/Android/gstreamer/armv7c:/Android/gstreamer/armv7/include/gstreamer-1.0 i really wouldn't expect this to work. ;) the problems seems

Re: [Development] [Android] Use pkg-config to link with external libraries in qmake project

a $$INCLUDEPATH") then I see an empty content of INCLUDEPATH... What happens? 20.12.2017 12:55, Denis Shienkov пишет: I even have tried following from the Windows cmd durectly: set PATH=c:\pkgconfig\bin;%PATH% set PKG_CONFIG_LIBDIR=c:/Android/gstreamer/armv7/lib/pkgconfig set PKG_CONFIG_SY

Re: [Development] [Android] Use pkg-config to link with external libraries in qmake project

this.. :( 20.12.2017 12:35, Denis Shienkov пишет: Hi Oswald, Hmm.. many thanks for your hint, I have modified the pkg-conf env variables to: 1. PKG_CONFIG_LIBDIR = c:\Android\gstreamer\armv7\lib\pkgconfig  - a path to all *.pc files. 2. PKG_CONFIG_SYSROOT_DIR = c:\Android\gstreamer\armv7  - a path to a 'fake

Re: [Development] [Android] Use pkg-config to link with external libraries in qmake project

, Dec 20, 2017 at 11:39:20AM +0300, Denis Shienkov wrote: This says about the 'sysroot', but, I have no any sysroot for Android kit, that's just implausible. you must have something that resembles a sysroot, even if it's not declared as such. if you don't find anything else, just use

[Development] [Android] Use pkg-config to link with external libraries in qmake project

Hi all, is it possible to use the pkg-config to build the Android's applications? e.g. I want to use the GStreamer for the Android application, using the pkg-config. I already have installed & configured the the Android Kit, have downloaded the Gstreamer SDK for ARMv7 platform. I use the

Re: [Development] How fast grab a QML item's content to image when it updates?

ge() is around of ~8 msec (with GPU rendering on Windows, as I assume). If try to expand a window to full screen (1920x1080 in my case), then this time increases up to ~30 msec. I'm not sure, is this code correct? Is this values correct? Could someone elaborate it? 12.12.2017 18:20, Shawn R

Re: [Development] How fast grab a QML item's content to image when it updates?

> Did you try QQuickItem::grabToImage? Of course, it is veeery slowly. 12.12.2017 16:40, Konstantin Tokarev пишет: 12.12.2017, 16:13, "Denis Shienkov" <denis.shien...@gmail.com>: Hi all... Is it possible to grab a QQuickItem content (e.g. with all sub-items) when an ite

Re: [Development] How fast grab a QML item's content to image when it updates?

12.12.2017 16:13, Denis Shienkov пишет: Hi all... Is it possible to grab a QQuickItem content (e.g. with all sub-items) when an item changes? E.g. with widgets I use the following code: bool MyWidget::event(QEvent *event) {     if (event->type() == QEvent::UpdateRequest)     myG

[Development] How fast grab a QML item's content to image when it updates?

Hi all... Is it possible to grab a QQuickItem content (e.g. with all sub-items) when an item changes? E.g. with widgets I use the following code: bool MyWidget::event(QEvent *event) {     if (event->type() == QEvent::UpdateRequest)     myGrab();     return QWidget::event(event); } void

Re: [Development] Future of QBS

Hi all, my 5-cents: QBS is better (best best) than CMake, IMHO, as CMake is too complicated. :) QBS needs still in BinaryFiles support (e.g. to allow todo patching, merge for some output files using custom algorithms), better QtC integration (e.g. with Android && iOS). In other things QBS is

Re: [Development] Unable to edit the Qt WIKI pages

Hi, > Did you to try to reload the page? Oops, yes, seems the changes are applied (after re-loading of a page).. thanks :) 2017-10-04 14:59 GMT+03:00 Nils Jeisecke via Development < development@qt-project.org>: > Hi, > > Am 03.10.2017 um 08:21 hat Denis Shienkov geschriebe

[Development] Unable to edit the Qt WIKI pages

Hi all, now, for me, it it impossible to edit the Qt WIKI pages.. I always got an errors like: "Your edit was aborted by an ArticleSave hook" and so on. What happens? BR, Denis ___ Development mailing list Development@qt-project.org

Re: [Development] MAINTAINERS: your action needed

* Jani From: Denis Shienkov <denis.shien...@gmail.com> Sent: Friday, September 22, 2017 2:31 PM To: Jani Heikkinen; Edward Welbourne; development@qt-project.org S

Re: [Development] MAINTAINERS: your action needed

one; it is now in every changes file br, Jani From: Development <development-bounces+jani.heikkinen=qt...@qt-project.org> on behalf of Denis Shienkov <denis.shien...@gmail.com> Sent: Friday, September 22, 2017 1:27 PM To: Edward Welbourne;

Re: [Development] MAINTAINERS: your action needed

question is: do we need to modify this "Qt 5.9.2 Changes" header? :) BR, Denis 22.09.2017 13:24, Edward Welbourne пишет: Denis Shienkov (22 September 2017 11:39) do we need to keep this: *

Re: [Development] MAINTAINERS: your action needed

Hi, do we need to keep this: *   Qt 5.9.2 Changes * as is? BR, Denis 22.09.2017 12:34, Jani Heikkinen

Re: [Development] Nominating Denis Shienkov for Approver status

WOW, I'm surprised.. Thanks. Need to drink.. :) 2017-08-01 10:20 GMT+03:00 Thiago Macieira <thiago.macie...@intel.com>: > On segunda-feira, 31 de julho de 2017 23:54:02 PDT Denis Shienkov wrote: > > WOW, thanks... :) > > > > Q: Approver of what? > > In t

Re: [Development] MAINTAINERS: your action needed: Qt 5.9.0 change files

Hi folks,I'm currently have not notifications about the skeleton of change file for qtserialport yet.. Denis 2017-05-05 14:24 GMT+03:00 Jani Heikkinen : > Initial change files are now created, please take those over & finalize as > soon as possible > > br, > Jani >

[Development] Use RAII for non-pointer resources

Hi all, what do you think about using of RAII, e.g. for: * Windows: for HANDLE, HKEY and so on. * POSIX: for fd and so on. * OSX: for io_registry_entry_t and so on. ?? As we use C++11 now everywhere, then, maybe can be to add appropriate RAII functionality e.g. to qcore_unix_p.h,

[Development] There is the wrong behavior with QUdpSocket && EAGAIN on *nix?

Hi all, I have use Qt 5.8, and I want to send to the UDP socket many datagrams (e.g. 1 datagrams, each datagram have 1000 bytes size). I use following code: int busyCounter = 0; for(;;) { ... const QNetworkDatagram datagram(data, m_remoteAddress,

Re: [Development] Adding 3rdpary libraries to QtSerialBus

Hi Andre, We can try to use libudev (or to parse the sysfs entries) to find out additional information too. At first, we just need to check what we can take from it. BR, Denis 11.08.2016 16:28, André Hartmann пишет: Hi all, [Re-sent as I think something went wrong the first time, the mail

Re: [Development] [QML] Avoiding graphics flicker in Quick2

> BUT: If I use resize(w, h+1) or resize(w, h-1), then, seems I do not see any flickers. Sorry, but with XCB also flickered. :( 2016-08-08 14:05 GMT+03:00 Denis Shienkov <denis.shien...@gmail.com>: > > Can you try the regular xcb qpa plugin and see whether that has the same >

Re: [Development] [QML] Avoiding graphics flicker in Quick2

s I do not see any flickers. 2016-08-05 20:11 GMT+03:00 Louai Al-Khanji <louai.al-kha...@qt.io>: > > > On Aug 4, 2016, at 6:10 AM, Denis Shienkov <denis.shien...@gmail.com> > wrote: > > > I'm going to guess you're using eglfs or something like that > > > &

Re: [Development] [QML] Avoiding graphics flicker in Quick2

UPD: Now, I have running the qopenglwindow example application with QT_QPA_EGLFS_FORCE888=1 and see that flickering artifacts occurred sometimes. It is an interest moment, that without QT_QPA_EGLFS_FORCE888, the OpenGL draws the rectangle more slowly. 2016-08-05 16:47 GMT+03:00 Denis Shienkov

Re: [Development] [QML] Avoiding graphics flicker in Quick2

r mode {quote} is it normal? 2016-08-05 16:16 GMT+03:00 Giuseppe D'Angelo <dange...@gmail.com>: > On Fri, Aug 5, 2016 at 2:56 PM, Denis Shienkov <denis.shien...@gmail.com> > wrote: > > EGLFS: OpenGL windows cannot be mixed with others. > > Just change example,

Re: [Development] [QML] Avoiding graphics flicker in Quick2

ntextinfo Application finished with exit code 134. {quote} So, it is impossible for me check it with pure OpenGL at all.. 2016-08-05 14:53 GMT+03:00 Denis Shienkov <denis.shien...@gmail.com>: > > I suggested to use an OpenGL example > > Pure Open GL example does not work at all (e.g

Re: [Development] [QML] Avoiding graphics flicker in Quick2

ers, > > Sean > > On Friday 05 August 2016 14:22:00 Denis Shienkov wrote: > > So, I have compiled the standard Samehame QMML application from: > > > > /home/builder/Projects/qt5/qtdeclarative/examples/quick/demos/samegame/ > > > > and got same artifacts whe

Re: [Development] [QML] Avoiding graphics flicker in Quick2

8-05 12:03 GMT+03:00 Sean Harmer <sean.har...@kdab.com>: > On Friday 05 August 2016 12:02:10 Denis Shienkov wrote: > > > Can you try a plain OpenGL test application with RGBA8 framebuffer > > > > Do you mean: I should take any OpenGL application from the Qt examples? &g

Re: [Development] [QML] Avoiding graphics flicker in Quick2

ply the dithering > offline > and store the gradients as images or write a custom material that applies > the > dithering in the fragment shader. > > Cheers, > > Sean > > On Friday 05 August 2016 08:12:59 Denis Shienkov wrote: > > Hi all, > > > > I have an i

Re: [Development] [QML] Avoiding graphics flicker in Quick2

2) Should I re-build Qt5 too with the "--no-opengl" option (or I can keep the "-opengl es2" option) ? 04.08.2016 16:10, Denis Shienkov пишет: Hi Robin, > Repeating my last answer... > http://lists.qt-project.org/pipermail/development/2016-July/026736.html I'm

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