i.MX ProcessorsのトピックRe: How to run QtWebEngine on i.MX6 platform?

How to run QtWebEngine on i.MX6 platform?

ponguru_s — Tue, 08 Aug 2017 05:27:15 GMT

I've integrated QtWebEngine with the following modifications in local.conf.

Just add the following lines of code to conf/local.conf QTWebEngine for integration.
IMAGE_INSTALL_append = " \
    qtwebengine-dev \
    qtwebengine \
    qtwebengine-examples \
   qtbase-fonts-ttf-vera \
   qtbase-fonts-ttf-dejavu \
   qtbase-fonts-pfa \
   qtbase-fonts-pfb \
   qtbase-fonts-qpf
"
Also add the following code in sources/meta-qt5/recipes-qt/packagegroups/packagegroup-qt5-toolchain-target.bb
USE_WEBENGINE = " \
    qtwebengine-dev \
    qtwebengine-mkspecs \
    qtwebengine \
"
RDEPENDS_${PN} += " \
    ${USE_WEBENGINE} \
"

I use fsl-image-avb for building the image.

I'm able to see all the related QtWebEngine libraries in the image. Also, when I launch the quicknanobrowser application, it is loading youtube with ./quicknanobrowser -platform eglfs. But unable to play videos on it; the app is crashing.

I want to play youtube videos for wayland compositor. Please help me with this.

Re: How to run QtWebEngine on i.MX6 platform?

ponguru_s — Tue, 08 Aug 2017 06:35:23 GMT

Starting program: /opt/quicknanobrowser
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/libthread_db.so.1".
Using Wayland-EGL
[New Thread 0x68dd8450 (LWP 823)]
[New Thread 0x68376450 (LWP 826)]
[New Thread 0x65d10450 (LWP 827)]
[New Thread 0x653ff450 (LWP 829)]
[New Thread 0x649ff450 (LWP 830)]
[New Thread 0x641ff450 (LWP 831)]
[New Thread 0x639ff450 (LWP 832)]
[New Thread 0x62fff450 (LWP 833)]
[New Thread 0x627ff450 (LWP 834)]
[New Thread 0x61fff450 (LWP 835)]
[New Thread 0x617ff450 (LWP 836)]
[New Thread 0x60fff450 (LWP 837)]
[New Thread 0x607ff450 (LWP 838)]
[New Thread 0x5ffff450 (LWP 839)]
[New Thread 0x5f7ff450 (LWP 840)]
[New Thread 0x5efff450 (LWP 841)]
[New Thread 0x5e7ff450 (LWP 842)]
[New Thread 0x5dfff450 (LWP 843)]
[New Thread 0x5d58b450 (LWP 845)]
[New Thread 0x5cd8b450 (LWP 846)]
int main(int, char**) qml loaded
[New Thread 0x5c4e9450 (LWP 858)]
wayland-egl platform not yet supported

Program received signal SIGABRT, Aborted.
[Switching to Thread 0x5efff450 (LWP 841)]
0x73362910 in __GI_raise (sig=sig@entry=6)
    at /usr/src/debug/glibc/2.23-r0/git/sysdeps/unix/sysv/linux/raise.c:54
54      return INLINE_SYSCALL (tgkill, 3, pid, selftid, sig);
(gdb) bt
#0 0x73362910 in __GI_raise (sig=sig@entry=6)
    at /usr/src/debug/glibc/2.23-r0/git/sysdeps/unix/sysv/linux/raise.c:54
#1 0x73363ca0 in __GI_abort ()
    at /usr/src/debug/glibc/2.23-r0/git/stdlib/abort.c:89
#2 0x73805b30 in QMessageLogger::fatal(char const*, ...) const ()
   from /usr/lib/libQt5Core.so.5
#3 0x74fbf954 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#4 0x75bb8432 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#5 0x75bb5ab8 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#6 0x75bb5f34 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#7 0x75bbc804 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#8 0x74fc8532 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#9 0x75a870e6 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#10 0x75a877a2 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#11 0x75a75df4 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#12 0x75a838ea in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#13 0x75de1b4c in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#14 0x75daff3c in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#15 0x75db03aa in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#16 0x75db067c in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#17 0x75db1990 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#18 0x75dbc0f8 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
#19 0x75daf904 in ?? () from /usr/lib/libQt5WebEngineCore.so.5
---Type <return> to continue, or q <return> to quit---

This is the error log I get after running the quicknanobrowser.

Re: How to run QtWebEngine on i.MX6 platform?

joanxie — Thu, 17 Aug 2017 08:55:51 GMT

what bsp version do you use? Qt webengine should work on FB 4.1.15-2.0.0 release.

Re: How to run QtWebEngine on i.MX6 platform?

ponguru_s — Thu, 17 Aug 2017 10:04:33 GMT

Yes, I'm using 4.1.15-2.0.0 version.

Re: How to run QtWebEngine on i.MX6 platform?

sbergsma — Fri, 05 Oct 2018 09:25:43 GMT

We are also trying to use qtwebengine on our iMX6 we use yocto sumo with qt 5.10.1

We have the quicknanobrowser example running on the target and it works a bit,

Google search works, but most other sites not. (See below)

Also Youtube crashes even before i play a video.

Does anybody know the status of qtwebengine for iMx6?

Is it stable enough to use for imx6 ?

With Video support?

What to use for video support?

I can not find online help to make this work without crashes.

Here is the log of Starting quicknanobrowser on our imx6 target from qtcreator and going to youtube:

Starting /usr/share/qt5/examples/webengine/quicknanobrowser/quicknanobrowser...

QStandardPaths: XDG_RUNTIME_DIR not set, defaulting to '/tmp/runtime-root'
QEglFSVivIntegration will set environment variable FB_MULTI_BUFFER=2 to enable double buffering and vsync.
If this is not desired, you can override this via: export QT_EGLFS_IMX6_NO_FB_MULTI_BUFFER=1
[1:1:1005/073844.079361:VERBOSE1:sandbox_linux.cc(154)] Lacking support for seccomp-bpf sandbox.
[1:1:1005/073844.080204:VERBOSE1:zygote_main_linux.cc(560)] ZygoteMain: initializing 0 fork delegates
[719:746:1005/073848.523680:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Google 'Aviator' log
[719:746:1005/073848.524129:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Google 'Icarus' log
[719:746:1005/073848.524402:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Google 'Pilot' log
[719:746:1005/073848.524703:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Google 'Rocketeer' log
[719:746:1005/073848.524957:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Google 'Skydiver' log

[719:746:1005/073848.525236:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: DigiCert Log Server
[719:746:1005/073848.525464:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: DigiCert Log Server 2
[719:746:1005/073848.525740:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Symantec log
[719:746:1005/073848.525966:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Symantec 'Vega' log
[719:746:1005/073848.526190:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Symantec 'Sirius' log
[719:746:1005/073848.526408:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: WoSign log
[719:746:1005/073848.526682:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Venafi Gen2 CT log
[719:746:1005/073848.526905:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: CNNIC CT log
[719:746:1005/073848.527181:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: StartCom log
[719:746:1005/073848.527405:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Comodo 'Sabre' CT log
[719:746:1005/073848.527676:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Comodo 'Mammoth' CT log
[719:746:1005/073848.527900:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Izenpe log
[719:746:1005/073848.528204:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Venafi log
[719:746:1005/073848.528425:VERBOSE1:multi_log_ct_verifier.cc(75)] Adding CT log: Certly.IO log

[719:748:1005/073849.938137:VERBOSE1:gles2_cmd_decoder.cc(3412)] GL_OES_packed_depth_stencil supported.
[719:748:1005/073849.986519:VERBOSE1:gles2_cmd_decoder.cc(3412)] GL_OES_packed_depth_stencil supported.
[719:746:1005/073910.155957:VERBOSE1:loader_util.cc(31)] To buffer: https://play.google.com/log?hasfast=true&authuser=0&format=json
js: Styling master document from stylesheets defined in HTML Imports is deprecated, and is planned to be removed in M65, around March 2018. Please refer to https://goo.gl/EGXzpw for possible migration paths.
[719:719:1005/073912.049051:INFO:CONSOLE(0)] "Styling master document from stylesheets defined in HTML Imports is deprecated, and is planned to be removed in M65, around March 2018. Please refer to https://goo.gl/EGXzpw for possible migration paths.", source: (0)
js: Refused to display 'https://accounts.google.com/ServiceLogin?service=youtube&uilel=3&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Faction_handle_signin%3Dtrue%26next%3D%252Fsignin_passive%26hl%3Dnl%26feature%3Dpassive%26app%3Ddesktop&hl=nl&passive=true' in a frame because it set 'X-Frame-Options' to 'deny'.
[719:719:1005/073916.525554:INFO:CONSOLE(0)] "Refused to display 'https://accounts.google.com/ServiceLogin?service=youtube&uilel=3&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Faction_handle_signin%3Dtrue%26next%3D%252Fsignin_passive%26hl%3Dnl%26feature%3Dpassive%26app%3Ddesktop&hl=nl&passive=true' in a frame because it set 'X-Frame-Options' to 'deny'.", source: https://www.youtube.com/?gl=NL (0)
[719:719:1005/073916.538982:VERBOSE1:navigator_impl.cc(242)] Failed Provisional Load: https://accounts.google.com/ServiceLogin?service=youtube&uilel=3&continue=https%3A%2F%2Fwww.youtube.com%2Fsignin%3Faction_handle_signin%3Dtrue%26next%3D%252Fsignin_passive%26hl%3Dnl%26feature%3Dpassive%26app%3Ddesktop&hl=nl&passive=true, error_code: -27, error_description: <strong jscontent="hostName"></strong> refused to connect., showing_repost_interstitial: 0, frame_id: 3
[1:1:1005/073919.049292:FATAL:ICUError.cpp(23)] Check failed: false. 1
#0 0x00007546ac9a <unknown>
#1 0x00007546ab16 <unknown>
#2 0x0000754776ce <unknown>
#3 0x000075c42214 <unknown>
#4 0x000075c41c0e <unknown>
#5 0x0000763e8490 <unknown>
#6 0x0000763e8798 <unknown>
#7 0x0000763e87ec <unknown>
#8 0x0000763e4e06 <unknown>
#9 0x000075e08cb6 <unknown>
#10 0x000075e0b494 <unknown>
#11 0x000075e0cbe8 <unknown>
#12 0x000075dbcef2 <unknown>
#13 0x000075dbd396 <unknown>
#14 0x000075dbd5f2 <unknown>
#15 0x000075dc5d1a <unknown>
#16 0x000075dc5e0e <unknown>
#17 0x000075dc63a0 <unknown>
#18 0x000075dbd9ce <unknown>
#19 0x000075dc6d38 <unknown>
#20 0x000075dc748a <unknown>
#21 0x000075dc63a0 <unknown>
#22 0x000075daec44 <unknown>
#23 0x000075dc590e <unknown>
#24 0x000075dc5c62 <unknown>
#25 0x000075dc5d64 <unknown>
#26 0x000075dc5e0e <unknown>
#27 0x000075dc63a0 <unknown>
#28 0x000075daec44 <unknown>
#29 0x000075dc590e <unknown>
#30 0x000075dc5c62 <unknown>
#31 0x000075dc5d64 <unknown>
#32 0x000075dc5e0e <unknown>
#33 0x000075dc63a0 <unknown>
#34 0x000075dbf2ae <unknown>
#35 0x000075dc7e32 <unknown>
#36 0x000075dc8034 <unknown>
#37 0x000075dc63a0 <unknown>
#38 0x000075daec44 <unknown>
#39 0x000075dc590e <unknown>
#40 0x000075dc5c62 <unknown>
#41 0x000075dc5d64 <unknown>
#42 0x000075dc5e0e <unknown>
#43 0x000075dc63a0 <unknown>
#44 0x000075daec44 <unknown>
#45 0x000075dc590e <unknown>
#46 0x000075dc5c62 <unknown>
#47 0x000075dc5d64 <unknown>
#48 0x000075dc5e0e <unknown>
#49 0x000075dc63a0 <unknown>
#50 0x000075dbd5cc <unknown>
#51 0x000075dc5d1a <unknown>
#52 0x000075dc5e0e <unknown>
#53 0x000075dc63a0 <unknown>
#54 0x000075dbd5cc <unknown>
#55 0x000075dc5d1a <unknown>
#56 0x000075dc5e0e <unknown>
#57 0x000075dc63a0 <unknown>
#58 0x000075daec44 <unknown>
#59 0x000075dc590e <unknown>
#60 0x000075dc5c62 <unknown>
#61 0x000075dc5d64 <unknown>

Received signal 6
#

........

quicknanobrowserbrowser keeps restarting with same results