Cog wpe. 4-1 (source) into unstable (Alberto Garcia) [2024-05 .
- Cog wpe cog Public WPE launcher and webapp container Igalia/cog’s past After building cog-0. 0 API. I installed VC4 drivers and added the overlay and everything. SYNOPSIS cog [options] [URL]. cog reviews and mentions. 2? launcher: Add new --platform-params/-O command line option, which allows passing parameters to platforms plug-ins during initialization. Share. gtk4: Follow device scale factor changes. I can see the weston desktop and there is a file wayland-1 in mit XDG dir. 1? wl: Fixed handling of supported Wayland protocol versions, preventing a crash with certain compositors which advertise support for newer versions than actually supported by the client. 02 LTS with weston/miral-kiosk Ubuntu Core with mir-kiosk on a Raspberry Pi 3 The snap Test cog and webkit2gtk`s Minibrowser on debian bullseye with I3 4150 CPU. Provide details and share your research! But avoid Asking for help, clarification, or responding to other answers. Hi everyone, So i've been trying for days to run Cog on Nerves (which is a custom Elixir/Erlang based system built using Buildroot) on a RPI 4 and for some reasons i can't seem to see anything on screen (except for the Use . wpe. 17. These are the enabled features for my WPE build: I can't reproduce with cog+webkitgtk. What’s new in Cog 0. Your input will help us make WPE WebKit better for you! If you’re using WPE WebKit, Use the Cog browser to access Digi Embedded Yocto WPE WebKit functionality. The text was updated successfully, but these errors were encountered: All reactions. Lightning - The WPE UI Framework for developing Apps and UX License Apache-2. Export the DISPLAY variable to the environment before launching Cog: ~# export DISPLAY=:0 To control the browser from the command line, run Hello there! Me and Adrian Perez de Castro are trying to bring a pre built WPE, the Web Platform for Embedded, to AUR. cog version: ~# cog --version 0. To control the browser from the command line, run Cog in the background: # cog & The browser runs the connectcore-demo-example web application by default. WebKit WPE runtime; WPE browser (cog) Board Support Package (2/3) Board Support Package (3/3) Assembling all the user space components needed for the system, configure them, develop the upgrade and recovery mechanisms, etc. In case you are curious to know more about it, WPE is a 100% Hardware Accelerated version of Webkit2 that pulverizes any other browser engine for the Raspberry Pi 3 / 3+, making a Web kiosk experience based on ArchLinux ARM and RPi3 a as discussed in #89 (in the end) when building meta-webkit with cog 0. Will promote to stable on Monday 26th if there are no testing issues. WPEView wraps the WPE WebKit browser engine in a reusable Android library. This snap packages WPE, backend libraries and the cog web app container [2] in kiosk mode. gtk4: Take scaling factor into account for pointer events. Each viewport may display one from a set of web views, and using many viewports is supported as well. All of this is still in very early stages. WPE Webkit [1] is an official port of the WebKit project. MX 53: Imageon Z460: freedreno (reverse-engineered) Highlights of the Cog 0. Allow choosing the gamepad backend at runtime. It aims to allow embedded developers to create simple and performant systems based on Web platform technologies. It used to work without issues no more than a month ago. Cog is both a utility library (cogcore) for developing applications which embed the WPE WebKit web rendering engine and a reference launcher (cog, a minimal browser) which is suitable to be used as a web application container. 0 cog 0. html. I tried to look for answers first and couldn't find anything helpful. fdo: Improve the logic to set the opaque region Using cog I am able to open a java based application running on localhost. An usable WPE backend must be installed at run time. 4: Summary: Cog is a small launcher designed for the WebKit WPE port. Cog is released under the terms of the MIT /X11 license. so shared object, which typically is a symlink to the actual WPE backend being used. 0: Platform: Fallback. export WAYLAND_DIPLSAY=wpe Hello WPE Webkit Team, I have ported latest meta-webkit layer and using wpebackend as wpebackend-fdo. core, cog: Added support for running in What’s new in Cog 0. Use the Cog browser to access Digi Embedded Yocto WPE WebKit functionality. Currently, even if a platform plug-in is loaded (e. Contribute to pld-linux/wpe-cog development by creating an account on GitHub. Install mesa-core20 snap from snap store snap install mesa-core20; For upstream supported graphics snap connect wpe-webkit-mir-kiosk:graphics-core20 mesa-core20:graphics-core20; For specific hardware platform The current Cog/WPE stack still imposes the Wayland-only limitation, with Mesa-based graphics stacks most likely to work well. Cog. Read more about why you should choose WPE. example. com Wed Oct 23 05:29:49 PDT 2019 WPE WebKit is a WebKit port intended to allow embedders to create simple and performant systems based on Web platform technologies. It is not currently actively developed or maintained. Copy link Member. View full answer Replies: 1 comment · 2 replies Cog is a single "window" launcher for the WebKit WPE port. Star Notifications You must be signed in to change notification settings. Ideally, when using a Cog platform plug-in, libWPEBackend-default. igalia. 22 seem to bepend on If you’re using WPE WebKit, or are considering doing so, please take our brief user survey! Your input will help us make WPE WebKit better for you. Maybe someone can help? I get ** (cog:1789): CRITICAL WPE FDO backend; Cog launcher/webapp container; You can find the source at our GitLab repository. 1; wpebackend cog Single-window web browser based on WPE WebKit. If This project uses 3 different balena blocks: balena WPE; balena Weston; balena Audio; It provides a Web based screen display running on WPE WebKit. If you have questions or need support building your App with Lightning and the Lightning-SDK, then we're happy to help you out on our Discourse Forum on LightningJS. The URL of the website to be opened [meta-freescale] [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit Wouter Vanhauwaert W. Posts with mentions or reviews of cog. Choosing a Browser (In increasing order of complexity. Overview. 4. 13. I tested to enable "COG_USE_WAYLAND_CURSOR" adding it to the make but I have the same issue. Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. Cannot create EGL WPE context cog is a small, single-window web browser based on WPE WebKit. 24. devescovi October 6, 2022, 11:12am 118 Hi @tobias, Hello everyone. Application development: write the company-specific applications and libraries. Install it from Start WPE WebKit with cog: cog "http://www. 3. [2024-05-20] cog 0. Navigation Menu Toggle navigation Cog displays the web page in fullscreen mode with no toolbars or navigation buttons. I’m developing an industrial application. The biggest issue observed so far is the lack of video codec in COG/WPE: if I try to open YouTube or a video test page like this no [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit Wouter Vanhauwaert W. libcogcore Embedded WPE WebKit Adrian Perez de Castro, 2024-04-17 17 / 34 39. DESCRIPTION cog is a small, single-window web browser based on WPE WebKit. This is a development release leading towards the 0. 1? drm: Added support for absolute pointer motion events. If you’re using WPE WebKit, or are considering doing so, please take our brief user survey. Not Hi! I'm testing cage in an embedded device and I'm able to run gtk3-widget-factory using a systemd service based on this unit but I can't run WPE browser with cog Is there a way that I can get more Cog Core - WPE WebKit base launcher. If you’re using WPE WebKit, or are considering doing so, please take our brief user survey! Your input will help us make WPE WebKit better WPE Webkit [1] is an official port of the WebKit project. 0 which depends on wpewebkit 2. 12 series. If i use gst-play directly the video plays very well, but when calling it on cog it doesn't: root@bbk:~# GST WPE library — it’s the API that bridges cog (1) (or whatever other browser application) and WebKit (2). I attached the log provided by the command. 38. 12. WPEView serves a similar purpose to Android's built-in WebView and tries to mimick its API aiming to be an easy to use drop-in replacement with extended functionality. webkit2gtk Minibrowser: 100 - 107FPS So, cog has poor performance than webkit2gtk. 4-1 MIGRATED to testing (Debian testing watch) [2024-05-15] Accepted cog 0. 10. philn commented Sep 3, 2019. ) Use . drm, wl: Improved plug-in documentation. WPE 2. API Version: 0. The size has been kept small thanks to reusing code from the Cog core library. I'm using Yocto 4. Didn't tried with cog+wpe as I don't have a build at hand, not meta-wpe-image is a Yocto BSP to build images with WPEWebKit for evaluation - Igalia/meta-wpe-image Skip to content Navigation Menu Toggle navigation Sign in Product Actions Automate any workflow Packages Host and Salutations project maintainers! I'm having a similar issue that was reported with #64, but AFAICT my situation does not involve an Auth barrier. If you don't use a custom build location in Xcode preferences, you have to update the workspace settings to use WebKitBuild directory. 4 (WPE WebKit 2. cog is: Cog is a small, single-window web browser based on WPE WebKit. core: Added new cog is a small, single-window web browser based on WPE WebKit. WPE WebKit is a WebKit port intended to allow embedders to create simple and performant systems based on Web platform technologies. It is designed with hardware acceleration in mind, leveraging common 3D graphics APIs for best performance. Restarting cog I am using the snap wpe-webkit-mir-kiosk to create a web kiosk that functions as a thin client for loading virtual machines from OVirt. Now I have cog --version 0. Run the buildroot menuconfig with make menuconfig to set up . so should not be needed at all — though of course it could be Use the Cog browser to access Digi Embedded Yocto WPE WebKit functionality. ; drm: Add support for output rotation by means of a new OpenGL ES based renderer, which can be enabled with cog -O WPE provides a rendering backend aiming to target the most common platforms and leverage the existing graphics stack available in the Freedesktop umbrella eco-system. 18 series. This document walks through an example of deploying a digital signage solution on Ubuntu Core, with Ubuntu Frame as the display server. meta-wpe-image is a Yocto BSP to build images with WPEWebKit for evaluation Igalia/meta-wpe-image’s past year of commit activity. 3 with cmake and no options, I had the following issue when trying to run cog: wpe: could not load the impl library. The only parameter accepted by the plug-in is the name of the WPE backend library to search for. One of the best features is the ability to use git push to deploy your code to your site with just one click. Highlights of the 0. yee ahh. launcher: Support passing the platform plug-in name and its parameters using environment variables COG_PLATFORM_NAME and COG_PLATFORM_PARAMS. It provides no user interface and is suitable to be used as a web application container for embedded devices in kiosk mode. Cog Embedded WPE WebKit Adrian Perez de Castro, 2024-04-17 17 / 34 38. meson: Build in C11 mode by default. I'm on ArchLinux, WPE launcher and webapp container. Compiling and running it, assuming you already have the dependencies installed, should be as easy as running: Is there a definitive way to show that all of the necessary drivers are loaded and Cog is making use of the GPU? I have tried this with Cog 0. Requires the ubuntu-frame snap (formerly mir-kiosk) on Ubuntu Core, or a compatible Wayland compositor on desktop systems. It is the evolution of the port formerly known as WebKitForWayland, and it was born as part of a collaboration between Metrological and Igalia as an effort to have a WebKit port running efficiently on STBs. com But the Google Browser is getting rendered on part of Single-window web browser based on WPE WebKit. Install mesa-core20 snap from snap store snap install mesa-core20; For upstream supported graphics snap connect wpe-webkit-mir-kiosk:graphics-core20 mesa-core20:graphics-core20; For specific hardware platform WPE FDO backend; Cog launcher/webapp container; Enable Hardware Acceleration. From this web application, you can monitor and control your device and test the hardware acceleration capabilites Hello, I am successfully building and booting a core-weston-image, using meta-webkit master branch. 14 series. The attached graph shows the available system memory along with with the memory consumed by Cog, WPEWebProcess and WPENetworkProcess individually, over a period of about 20 hours. LICENSE. Test cog and webkit2gtk`s Minibrowser on debian bullseye with I3 4150 CPU. Requires the ubuntu-frame snap (formerly mir-kiosk) on Ubuntu Core, or a compatible When I close cog, and the weston/wayland desktop come back the mouse pointer is here again. 1 and both give the same dissappointing results, as does running on the iMX6Q-SDP board I also have here. Tested on: Ubuntu Desktop 18. 0; cog 0. And I am launching url / webpage using below command - cog https://www. 1 and Cog 0. Trying to set it hard-coded in View::View() to 2x in my machine just to check and I got the following result attached. Your input will help us make WPE WebKit better for you! WPE launcher and webapp container (by Igalia) Add to my DEV experience #wpe #Launcher #Webapp #Webkit. 8 series. Contribute to Igalia/cog development by creating an account on GitHub. WPEBackend-fdo : A FreeDesktop. WPE WebKit Cog isn’t working: “Could not open EGL display” #3. WPE WebKit (former WebKitForWayland), is the official webKit port for embedded platforms. But I am also facing same issue. Support building against the new WPE WebKit 2. 191 stars 108 forks Branches Tags Activity. As a bonus, it should run on Wayland, X11, and even on a bare display using the DRM/KMS subsystem directly. google. 0. 0 is now available on the edge channel for armhf and arm64 architectures, amd64 to follow in a few hours. Created attachment 343499 Example wrong WPE 2x HiDPI During creation of WebView in GTK+ (see webkitWebViewBaseCreateWebPage()), there is code for setting the device scale factor, but I see no such thing on WPEView constructor. The server; The renderer; The dashboards; Summary; Introduction. 26. The URL of the website to be opened can be passed either from the command-line or with the COG_URL environment variable. WPE launcher and webapp container. Any clue? Thanks in advance. Guidance or assistance would be greatly appreciated, as I have a dozen of these signage displays in use currently. Cog -P fdo http://www. Use . cog: 50 - 57FPS. Name: cog: Version: 0. 28. Upstream release announcements: WPE 2. In the example of the Cog WPE browser, the application relies on Wayland protocols for user input to communicate events coming from the Wayland compositor to WPE. Series GPU Driver WPE Backend Cog Platforms; i. MX 51: Imageon Z460: freedreno (reverse-engineered) fdo: wl, drm: i. launcher: Allow choosing the gamepad backend at runtime. Problem statement Every time mir-kiosk is refreshed, the display server is restarted and thus our browser snap temporarily loses the Hi there, I'm using cog version 0. 36. Cog is a small, single-window web browser based on WPE WebKit. Library Version: 0. 266: g_ Building small and basic Linux system with Buildroot, the goal is to run it as kiosk. But then found out that wpebackend-fdo does not have _wpe_view_backend_interface so libwpe returns NULL for wpe_view_backend_create() . Install mesa-core20 snap from snap store snap install mesa-core20; For upstream supported graphics snap connect wpe-webkit-mir-kiosk:graphics-core20 mesa-core20:graphics-core20; For specific hardware platform NAME cog − single-window web browser. How can i get 'cog' to display full screen browser of my custom URL in kiosk mode at boot time? C Use the Cog browser to access Digi Embedded Yocto WPE WebKit functionality. Copy link zizijun commented Aug 26, 2020 • For my goal of showing WPE in an X11 window I need to write an X11 backend that exposes EGL to libwpe, and a launcher (or maybe a platform plugin for cog) that creates an X11 window, instantiates WebKit and handles input. What is cog. Once WPE was mature enough, it was accepted by Apple as an official WebKit port, meaning that the port lives now in-tree and takes immediate advantage of the many improvements that land on the WebKit repository on a daily basis. com/" A browser will launch in the external monitor connected to the raspberry pi 3, and we can control the browser with the cog: New --content-filter= command line option, which allows loading a content blocker (WebKitUserContentFilter) JSON rule set. After using wpebackend-rdk , I decided to move to wpebackend-fdo. 6. noticed some regressions on low performance devices with Skia's GPU renderer they defaulted to the CPU renderer with WPE WebKit 2. 04. From this web application, you can monitor and control your device and test the hardware acceleration capabilites Hello. It’s the WebKit fork WPE together with the cog web shell launcher, packaged as a kiosk application on top of mir-kiosk, and runs as a daemon/service. 19. However if I try running cog. In this tutorial we learn how to install cog on Ubuntu 20. Single-window web browser based on WPE WebKit. Cog has some limited support to render option menus in Wayland platforms, but I think JS alert popups are not supported in WPE currently. Making When I close cog, and the weston/wayland desktop come back the mouse pointer is here again. I'm trying to run WPE Webkit on Raspberry Pi 3 with wpewebkit-fdo backend and wayland. Asking for help, clarification, or responding to other answers. My approach is to use wpe, cog and cage My defconfig is as follows: BR2_x86_64=y BR2_TOOLCHAIN_BUILDROOT_MUSL=y Embedding WPE WebKit - from Bring-up to Maintenance - Download as a PDF or view online for free. 1) on my imx6 system and i can't play video on it. 6) (cog:169): GLib-GObject-CRITICAL **: 20:42:30. From this web application, you can monitor and control your device and test the hardware acceleration capabilites Thanks for contributing an answer to Stack Overflow! Please be sure to answer the question. I'm trying to run WPE Webkit on Raspberry Pi with wpebackend-rdk and I get errors that I don't know how to solve. 1? core: Avoid leaking web views due to CogShell holding one reference too much on them. Cog is a small single “window” launcher for the WebKit WPE port. See Bug 214141: “[WPE] lost touch events, wrong mousedown events” in WebKit's bugzilla. C 1 MIT 1 1 2 Updated Dec 18, 2024. But it also allows to use the WebKit GTK port instead. 0 to build it. Unknown. If you’re using WPE WebKit, or are considering doing so, please take our brief user survey! Hi Developer Community, I am trying to migrate my kiosk web browser configuration from Chromium to COG/WPE using the documentation here and it is mostly working and promising for my project where I need GPU HW support. WPE backend — it’s main duty is to provide graphic buffers to WebKit, buffers supported by the hardware, the operating system, windowing system, etc. The current Cog/WPE stack still imposes the Wayland-only limitation, with Mesa-based graphics stacks most likely to work well. That is expected and how snap refreshes work, but it leaves the browser in a defunct state even after mir-kiosk comes back up. wpewebkit <= 2. ; build: Switch the build system from CMake to Meson. As the steps I’ve followed to build it on my X11 system and run the Webkit/WPE MiniBrowser on a nested I'm not sure how to investigate the issue further, and if cog/wpe have useful debug output somewhere. Same issue here, which was driving me crazy! as soon as I've removed COG_PLATFORM_FDO_VIEW_FULLSCREEN=1 I could see what I've been waiting to see for long time everything was fine!. Embedded WPE WebKit Adrian Perez de Castro, 2024-04 Yocto / OpenEmbedded layer for WebKit based engines and browsers - Igalia/meta-webkit Reference for Cog-0. org backend for WPE. The “window” may be Cog is both a utility library (cogcore) for developing applications which embed the WPE WebKit web rendering engine and a reference launcher (cog, a minimal browser) which is suitable to Cog (previously known as dinghy) is a small launcher designed for the WebKit WPE port. Sometimes the kiosk can’t get to the page Cog: A small single “window” launcher for the WebKit WPE port, with no user interface, suitable to be used as a Web application container. I'm running balena-wpe from commit. To open the console of a virtual machine, it is necessary for the browser to have access to the file obtained by clicking the VM button, with the . 7. 2019/11/01 Re: [yocto] [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit Wouter Vanhauwaert 2019/11/01 [yocto] minicom hangs when Attempting to communicate with ttyUSB1 Shravan Singh Any ideas on what could cause this still? 0. Your input will help us make WPE WebKit better for you! This is the first bug fix release in the stable 0. Both of them display test_fps. Vanhauwaert at TELEVIC. 1? Support building against the new WPE WebKit 2. In future release, we plan to add support for new platforms, graphics stacks and methods of integration. ; drm, gtk4, wl, x11: Add support for gamepads using libmanette. 18. It is designed with hardware acceleration in mind, leveraging common 3D graphics APIs . libcogcore Embedded WPE WebKit Adrian Perez de Castro, 2024-04-17 17 / 34 Use case I’m building a kiosk-style appliance which uses Canonical’s mir-kiosk snap as a base for my wpe-webkit-mir-kiosk browser snap. Suggest an alternative to cog. Cross-building WPE Building WPE WebKit With Yocto / OpenEmbedded My current assumption is that my issue relates to the console event Cannot create EGL surfaceless context: missing EGL_KHR_surfaceless_{context,opengl} extension, but I'm unsure how to proceed. io. WPE WebKit is widely adopted by many industries, including digital signage, professional audio, home appliances, set-top-boxes, automotive, and inflight infotainment. config file has been written in the root directory of the buildroot repository. Cog Use . ; core, cog: Added support for This is a development release leading towards the 0. 0 and 0. To navigate to a new URL or go to the previous page, use the cogctl CLI application. Contrary to other solutions, this project runs the browser on the top of a Wayland compositor (Weston). Weston is running and I am exporting the XDG_RUNTIME_DIR in my startup script. I’m currently working on pulling out the WebKit engine and its dependencies to a separate libraries snap – branch here, remaining issue described in Cmake part with build-snaps gets mangled include parameters - #3 by tobias. 4) ~# cog backend: fdo I tested to enable "COG_USE_WAYLAND Any clue? I was able to run cog and that worked with wpebackend-fdo. This application communicates with the Cog process via D-Bus and allows you to cog: New --enable-sandbox command line option, which allows isolating rendering processes from the rest of the system. We have plans of adding bots running on Raspberry Pi boards in the future. g. WPEngine (WPE) is a great WordPress-only hosting platform. It is small, provides no user interface, and is suitable to be used as a Web application container. -Andy. Weston aims to be a lean, fast and predictable Wayland compositor. Skip to content. This project was an experiment to integrate WPE into the Balena Hub. Suggest alternative. 1 (WPE WebKit 2. Apache-2. vv file being associated with the client application of the virt-viewer (spice protocol). Improved documentation. It's memory usage grows by about 25 MB/hour. WPE WebKit. We have used some of these posts There’s a lot of documentation online about building Webkit/WPE on Linux. 1? Support multiple web views, using the new CogView and CogViewport APIs. You will quickly get output which indicates that a . open() loading them in the active view. so: cannot open shared object file: No such How to Use Web Browser (Linux) Introduction . In menu bar, choose File > Workspace Settings, then click the Advanced button, select "Custom", "Relative to Workspace", and enter WebKitBuild for both Products Currently, the WPE testing bots target debug and release configurations using the Flatpak SDK (more on it later in this article) on 64bit Intel-based Linux Debian systems. Previous message (by thread): [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit Next message (by thread): [wpe-webkit] Showing GPU feature states wpe-webkit-mir-kiosk 2. Hi, I am trying to get a minimal cog + wpe and friends build for buildroot 2022. The cog library also serves as a wrapper around WPE to make it easier still. xcworkspace to build and debug WebKit within Xcode. I’d like to request automatic connection for its DBus slot dbus-cogctl, so that snaps which use the corresponding plug are able to remote-control the browser via What’s new in Cog 0. 3. If you’re using WPE WebKit, or are considering doing so, please take our brief user survey! Your input will help us make WPE WebKit better for you. This feature is super handy, but what if you are working on a team and don’t want each developer to have to set up an ssh key and WPE EWS is green, building Cog with libsoup3 support. Is there any backend installed?: libWPEBackend-default. What The WPE fork of WebKit, packaged as a snap for fullscreen use in kiosk applications. This is the first development release leading towards the 0. See the README [3] for limitations and options. Cog is small: provides no user interface, and Cog: A simple and minimalistic browser using WPE, with no user interface, suitable to be used as a Web application container or as a starting point to develop more complex browser applications based on WPE. 4) ~# cog backend: fdo. PS: Both of Use the Cog browser to access Digi Embedded Yocto WPE WebKit functionality. Provide details and share your research! But avoid . Please provide feedback if something is not working as expected. From this web application, you can monitor and control your device and test the hardware acceleration capabilites cog. There are some instructions there to reproduce the issue so you can verify if the issue is the same. This application communicates with the Cog process via D-Bus and allows you to Launcher (cog): Support setting memory limits using command line options. The appliance doesn’t have any keyboard attached, and does not use a GUI desktop. 1 wpebackend-fdo libwpe igor. This is the first stable release in the 0. ; cog: New --content-filter= command line option, which allows loading a content blocker (WebKitUserContentFilter) JSON rule set. 1? launcher: Add new --proxy and --ignore-host command line options, which allow setting up a network proxy and a list of hosts that would bypass it. x you need to manually add the respective wpebackend to your image. com Tue Oct 29 03:01:17 PDT 2019. Comment 13 Adrian Perez 2021-06-10 11:56:22 PDT Comment on attachment 431081 Patch View in context: https://bugs Cog is a small, single-window web browser based on WPE WebKit. In case you find any bugs or have feature requests, feel free to open an issue on the GitHub repository. Cog displays the web page in fullscreen mode with no toolbars or navigation buttons. headless: Allow configuring the maximum refresh rate. Out of curiosity, which WPEBackend are you using? All reactions I have a Debian bookworm (stable) than runs on a NXP iMX8M-Plus, and I built cog by sources as suggested by @bertogg in issue #736. cog --platform=fdo https://github. zizijun opened this issue Aug 26, 2020 · 7 comments Comments. Code; Issues 60; Pull requests 0; Actions; Cog Core - WPE WebKit base launcher. com I get. Cog depends on the following libraries: GLib: A general-purpose utility library which Copy raspberrypi3_wpe_2_28_cog_defconfig and run it: make raspberrypi3_wpe_2_28_cog_defconfig. libwpe : General-purpose library for WPE. 14. pont at sdcsystems. There are three methods to install cog on Ubuntu 20. The current version available from Balena Hub does not reflect the most recent advancements or patches in the WPE ecosystem. libcogcore Roll your own. . 16 series. This application communicates with the Cog process via D-Bus and allows you to Cog, the official WPE-based Cog, the official WPE-based browser browser Minimalistic design leveraging platform renderer modules: Wayland, X11 (!), GTK4 DRM, Headless Auto-probing of platform for renderer selection Single web view, for now Can be controlled through DBus 25 26. I’m the publisher of the wpe-webkit-mir-kiosk snap. Source Code. Cog is able to leverage the GPU for hardware-accelerated applications, which works well on iMX6, iMX8 and AM62-based modules. To make it work I had to use wpewebkit-bin and cog-wpe-bin (soon to be renamed as cog-bin I guess) but while I have tried on the Zero 2 64 bit only, I think the current "duo" fails on Raspberry Pi 4 too. 3? drm: Fix handling of the scaling factor setting. 4-1 (source) into unstable (Alberto Garcia) [2024-05 WPE Webkit [1] is an official port of the WebKit project. 1. I am running a Qualcomm Snapdragon SD-410, with the latest Cog and WPE from meta-webkit as of yesterday (b12d42). com Tue Oct 29 02:29:56 PDT 2019 Previous message: [meta-freescale] [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit [meta-freescale] [wpe-webkit] Optimising imx6 performance for HTML5 using Cog + WPE WebKit Andy Pont andy. com Cog displays the web page in fullscreen mode with no toolbars or navigation buttons. It is small, provides no user interface, and is suitable to be used as a Web application launcher. The following are known to work: WPEBackend-rdk; Parameters. 2 VCS: Git (Browse, This is a bug fix release in the stable 0. WPE FDO backend; Cog launcher/webapp container; Enable Hardware Acceleration. 0, Unknown licenses found Licenses found. I have built weston, cog, wpebackend-fdo. ; cog: Fixed navigation in some sites by following URI passed to window. 4-1 maintainer: Alberto Garcia () arch: any std-ver: 4. From this web application, you can monitor and control your device and test the hardware acceleration capabilites WPE is a new WebKit port optimized for embedded platforms that can support a variety of display protocols like Wayland, X11 or other native implementations. Switched back to cog Single-window web browser based on WPE WebKit × Choose email to subscribe with Cancel general source: cog (main) version: 0. 0 built with WPE WebKit 2. Hence, a higher number means a better cog alternative or higher similarity. passing --platform=fdo in the command line), it is still needed to have around a libWPEBackend-default. But as most instructions are targetting embedded platforms developers, the focus is on building Webkit with Wayland using the flatpak-sdk to automate and speed up the building process. config file. 1? core: Added CogPrefixRoutesHandler, which can route URI scheme requests with different path prefixes to other handlers. I’m trying to run WPE WebKit on Ubuntu using VMware, but I’m receiving the following error message: flatpak run org. cog: New --enable-sandbox command line option, which allows isolating rendering processes from the rest of the system. If you’re using WPE WebKit, or are When attempting to visit a page with a WebGL context on a raspberry pi, cog gives this error: Cannot create EGL surfaceless context: missing EGL_KHR_surfaceless_{context,opengl} extension. COPYING. log Hi. 15. wl: Add support for libweston-12-protocols. 0 release. Running the browser (Cog) To run Cog, the reference WPE browser, you need a Wayland server WPE WebKit is widely adopted by many industries, including digital signage, professional audio, home appliances, set-top-boxes, automotive, and inflight infotainment. 05 on a raspberry pi4 (64bit) but keep running into issues specifying the fdo backend: # G_MESSAGES_DEBUG=all cog -P cog [options] [URL] DESCRIPTION¶ cog is a small, single-window web browser based on WPE WebKit. EGLDisplay Initialization failed: EGL_NOT_INITIALIZED You can open WebKit. Thus, WPE/cog temporarily loses its wayland compositor, resulting in a black screen. Contents: Introduction; Outline; Setting up. 1 has this fix from what I can tell. 9. Restarting cog resolves the issue, but this is not very user-friendly for appliance-style use cases. drm: Fixed the build with the platform module enabled. 90? cog: Added the --ignore-tls-errors command line option which allows ignoring TLS certificate validation errors. Countless devices deployed around the globe are already using WPE WebKit as their web runtime platform, and use is growing rapidly. gbye inrt afh qdz cspdx endtm pqwjow mxsqw ncfdcc gveghk