By joining our community you will have the ability to post topics, receive our newsletter, use the advanced search, subscribe to threads and access many other special features. Jan 17, 2020 however, some xv files may instead be used as a container format by the xunlei also called thunder download manager software to store video content. This enables calling into xlib and xcb from the same application. People wanting to implement higher level applications can use xcb util. Ask ubuntu is a question and answer site for ubuntu users and developers. Xcb has a comparable, but slightly lowerlevel api than xlib, as can be seen with this example protocol description. Xv is a very popular image viewer that supports many formats, thumbnails, and screensh. Jan 31, 20 installed software in a nonstandard prefix. Solved no package x11 found no package xext found no. Debian details of source package xcbutilxrm in sid.
This package contains the header and library files needed to build software using libxcbxv, the xv extension for the x c binding. Thus, several clients may connect to a single x server one might be running mail software, one running a www browser, etc. The xcb library provides an interface to the x window system protocol, designed to replace the xlib. Syncterm a crossplatform ansibbs terminal designed to connect to remote bbss via telnet, rlogin, or ssh. The xcb library provides an interface to the x window system protocol, designed to replace the xlib interface.
As a side note, i would upvote your comment, but apparently i need 15 rep, sorry. May 04, 2005 xv is a very popular image viewer that supports many formats, thumbnails, and screensh. Guile xcb is an x11 client library written entirely in guile. They update automatically and roll back gracefully. To build qt from its source code, you will also need to install the development packages for these libraries for your system. These types of files are generally protected in such a way where you cant open or convert them using any other computer but the one that created it. A client may connect to the server, request that it draws a window or several windows, and ask the server to send it any input the user sends to these windows. But when i am trying to launch it on the linux without qt sdk installed, the output in console is. Xcb crash while video rendering in multithreded application i encounter the following crash on rhel 7. Alpine alt linux arch linux centos debian fedora kaos mageia mint openmandriva opensuse openwrt pclinuxos slackware solus ubuntu. In addition to fixing bugs, this brings compatibility with check 0. Xcb is written in the c programming language and distributed under the mit license. Clicking the right mouse button in the window brings up the control window see figure 2, while pressing the letter q quits the program.
Failed to load platform plugin xcb while launching qt5 app on linux without qt installed. The package was first released on february 01, 2001. Failed to load platform plugin xcb while launching. The x protocol clanguage binding xcb is a replacement for xlib featuring a small footprint, latency hiding, direct access to the protocol, improved threading support, and extensibility news. Its library dependencies are described the following table. On linux, the xcb qpa qt platform abstraction platform plugin is used. Configure vlc with sdl output open a terminal and type. It makes use of the guile compiler and virtual machine to turn xml descriptions of the x protocol provided by the xcb project into guile object code files. So after you can play videos but no hd ones because its only software decoding. The project was started in 2001 by bart massey and aims to replace xlib.
Xlib can also use xcb as a transport layer, allowing software to make requests. Failed to load platform plugin xcb while launching qt5. Hello, i would like to ask if someone knows if is possible to install sofware via smitty or. Furthermore, at the time of writing the article latest stable version available for vlc media player is 3. Only users with topic management privileges can see it. Solved qt5 on linux arm xcb platform plugin not working. It makes use of the guile compiler and virtual machine to turn xml descriptions of the x protocol provided by.
Run x11 gui application from browser apache ask ubuntu. Typing xv alone at the commandline prompt brings up a window containing the xv title page with bright red fish swimming through the air see figure 1. The libxcb package provides an interface to the x window system protocol, which replaces the current xlib interface. Xcb x protocol clanguage binding is a library implementing the clientside of the x11 display server protocol. Errors this request does never generate any errors. Discussion of xcb and xlib xcb is through the xcb mailing list. Xz utils is free general purpose data compression software with a high compression ratio. This package contains the library files needed to run software using libxcbxv, the xv extension for the x c binding. Xlib and xcb compatibility was achieved by rebuilding libx11 as a layer on top of libxcb. Nevertheless, 7 years after the inception of xcb, xlib remains the dominant library to use x11 to this day. It can operate on images in the gif, jpeg, tiff, pbm, pgm, ppm, xpm, x11 bitmap, sun rasterfile, targa, rle, rgb, bmp, pcx, fits, and pm formats on all known types of x displays.
Install xv image viewer on ubuntu using the snap store. This brought a few smart developers to create xcb, the x c bindings, a better library around the x11 window system protocol. This page was last modified on 21 march 2012, at 20. I wasted a day on this already and after trying all the good advice i could find i am still no closer to using the software.
Install vlc media player in ubuntu distribution techpiezo. The xunlei program should be able to open xv files that are used in that program, but, as we mentioned above, its possible that they can only be used on the same computer that created them. Install software in another directory with smitty install. You have searched for packages that names contain x11xcb in all suites, all sections, and all architectures.
If you find that this is the case for you, keep reading to see how you can convert the xv file to a more common video format for use on any computer. First you need to download the qt 5 alpha release from qt5alpha. It provides the basic functionality needed by qt gui and qt widgets to run against x11. Wandboard discussion forums view forum software ubuntu. Appstream is a crossdistro effort for enhancing the way we interact with the software repositories provided by the distribution by standardizing sets of additional metadata. Fullscreen or resizing window slows the video a lot. You have searched for packages that names contain x11 xcb in all suites, all sections, and all architectures. Creators of xcb have invented a specialized interface description language to model x11 protocol in languageneutral way and facilitate generation of bindings to other programming languages. The following binary packages are built from this source package. With the help of application, we can play various multimedia filesformats including. Enable snaps on ubuntu and install xv image viewer snaps are applications packaged with all their dependencies to run on all popular linux distributions from a single build. Aug 11, 2016 change output from automatic to x11 xcb save. Introduction to libxcb the libxcb package provides an interface to the x window system protocol, which replaces the current xlib interface. For this program to work, you must have a version of x11 with the xvideo extension and a graphics card that has xv graphics acceleration.
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