Difference between revisions of "Glitz"
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{| style="text-align: left; background-color: AliceBlue;" | {| style="text-align: left; background-color: AliceBlue;" | ||
| − | |- | + | |-valign="top" |
!Download Source: | !Download Source: | ||
| − | | http://cairographics.org/snapshots/glitz- | + | | http://cairographics.org/snapshots/glitz-{{Glitz-Version}}.tar.gz |
|} | |} | ||
| + | |||
| + | ---- | ||
| + | |||
| + | {{Package-Introduction|Glitz is an OpenGL image compositing library. Glitz provides Porter/Duff compositing of images and implicit mask generation for geometric primitives including trapezoids, triangles, and rectangles. | ||
| + | |||
| + | The semantics of Glitz are designed to precisely match the specification of the X Render extension. Glitz not only implements X Render features like component alpha and image transformations, but it also implement support for additional features like convolution filters and color gradients, which are not currently part of the X Render specification. | ||
| + | |||
| + | The performance and capabilities of Glitz are very dependent on your graphics hardware. Glitz does not in any way handle software fall-backs when the graphics hardware is insufficient. However, Glitz will report if any requested operation cannot be carried out by the graphics hardware, thus making a higher level software layer responsible for appropriate actions. | ||
| + | |||
| + | Glitz can be used as a stand-alone layer above OpenGL but is also designed to act as a backend for [[Cairo]], providing it with OpenGL accelerated output.|http://www.freedesktop.org/wiki/Software/glitz}} | ||
== Dependencies == | == Dependencies == | ||
===Optional=== | ===Optional=== | ||
| − | |||
* [[X Window System]] for GLX backend. | * [[X Window System]] for GLX backend. | ||
* [[Xorg7/MesaLib|MesaLib]] or other package providing OpenGL libraries for GLX backend. | * [[Xorg7/MesaLib|MesaLib]] or other package providing OpenGL libraries for GLX backend. | ||
| + | |||
| + | == Configuration Information == | ||
| + | |||
| + | To use AGL, EGL, or WGL backends add the appropriate option for configure. | ||
| + | |||
| + | --enable-agl | ||
| + | --enable-egl | ||
| + | --enable-wgl | ||
== Non-Multilib == | == Non-Multilib == | ||
| + | |||
| + | {{Note|If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib options to configure.}} | ||
Compile the package: | Compile the package: | ||
| − | + | ./configure --prefix=/usr && | |
| − | + | make | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
Install the package: | Install the package: | ||
| − | + | make install | |
== Multilib == | == Multilib == | ||
=== 32Bit === | === 32Bit === | ||
| + | |||
| + | {{Note|If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib options to configure.}} | ||
Compile the package: | Compile the package: | ||
| − | + | CC="gcc ${BUILD32}" CXX="g++ ${BUILD32}" \ | |
| − | + | PKG_CONFIG_PATH="$PKG_CONFIG_PATH32" USE_ARCH=32 \ | |
| − | + | ./configure --prefix=/usr && | |
| − | + | make | |
| − | |||
| − | |||
| − | |||
| − | |||
| − | |||
Install the package: | Install the package: | ||
| − | + | make install | |
=== N32 === | === N32 === | ||
| + | |||
| + | {{Note|If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib32 options to configure.}} | ||
Compile the package: | Compile the package: | ||
| + | |||
| + | CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}" \ | ||
| + | PKG_CONFIG_PATH="$PKG_CONFIG_PATHN32" USE_ARCH=n32 \ | ||
| + | ./configure --prefix=/usr --libdir=/usr/lib32 && | ||
| + | make | ||
Install the package: | Install the package: | ||
| + | |||
| + | make install | ||
=== 64Bit === | === 64Bit === | ||
| + | |||
| + | {{Note|If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib64 options to configure.}} | ||
Compile the package: | Compile the package: | ||
| − | + | CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \ | |
| − | + | PKG_CONFIG_PATH="$PKG_CONFIG_PATH64" USE_ARCH=64 \ | |
| − | + | ./configure --prefix=/usr --libdir=/usr/lib64 && | |
| + | make | ||
| − | + | Install the package: | |
| + | |||
| + | make install | ||
| − | + | ==Contents== | |
| − | |||
| − | |||
| − | + | {| style="text-align: left;" | |
| + | |-valign="top" | ||
| + | ! Installed Programs: | ||
| + | | None | ||
| + | |-valign="top" | ||
| + | ! Installed Libraries: | ||
| + | | libglitz.so, libglitz-glx.so | ||
| + | |-valign="top" | ||
| + | ! Installed Directories: | ||
| + | | None | ||
| + | |} | ||
| − | + | === Short Descriptions === | |
| − | == | + | {| style="text-align: left;" |
| + | |-valign="top" | ||
| + | ! libglitz.so | ||
| + | | ??? | ||
| + | |-valign="top" | ||
| + | ! libglitz-glx.so | ||
| + | | ??? | ||
| + | |} | ||
| − | + | [[Category:Graphics Libraries]] | |
Latest revision as of 18:07, 7 January 2010
| Download Source: | http://cairographics.org/snapshots/glitz-0.5.6.tar.gz |
|---|
Contents
Introduction to Glitz
Glitz is an OpenGL image compositing library. Glitz provides Porter/Duff compositing of images and implicit mask generation for geometric primitives including trapezoids, triangles, and rectangles.
The semantics of Glitz are designed to precisely match the specification of the X Render extension. Glitz not only implements X Render features like component alpha and image transformations, but it also implement support for additional features like convolution filters and color gradients, which are not currently part of the X Render specification.
The performance and capabilities of Glitz are very dependent on your graphics hardware. Glitz does not in any way handle software fall-backs when the graphics hardware is insufficient. However, Glitz will report if any requested operation cannot be carried out by the graphics hardware, thus making a higher level software layer responsible for appropriate actions.
Glitz can be used as a stand-alone layer above OpenGL but is also designed to act as a backend for Cairo, providing it with OpenGL accelerated output.
Project Homepage: http://www.freedesktop.org/wiki/Software/glitz
Dependencies
Optional
- X Window System for GLX backend.
- MesaLib or other package providing OpenGL libraries for GLX backend.
Configuration Information
To use AGL, EGL, or WGL backends add the appropriate option for configure.
--enable-agl --enable-egl --enable-wgl
Non-Multilib
Note
If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib options to configure.
Compile the package:
./configure --prefix=/usr && make
Install the package:
make install
Multilib
32Bit
Note
If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib options to configure.
Compile the package:
CC="gcc ${BUILD32}" CXX="g++ ${BUILD32}" \
PKG_CONFIG_PATH="$PKG_CONFIG_PATH32" USE_ARCH=32 \
./configure --prefix=/usr &&
make
Install the package:
make install
N32
Note
If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib32 options to configure.
Compile the package:
CC="gcc ${BUILDN32}" CXX="g++ ${BUILDN32}" \
PKG_CONFIG_PATH="$PKG_CONFIG_PATHN32" USE_ARCH=n32 \
./configure --prefix=/usr --libdir=/usr/lib32 &&
make
Install the package:
make install
64Bit
Note
If you have installed the X Window System into a location other than /usr, you will need to add the --x-includes=${XORG_PREFIX}/include and --x-libraries=${XORG_PREFIX}/lib64 options to configure.
Compile the package:
CC="gcc ${BUILD64}" CXX="g++ ${BUILD64}" \
PKG_CONFIG_PATH="$PKG_CONFIG_PATH64" USE_ARCH=64 \
./configure --prefix=/usr --libdir=/usr/lib64 &&
make
Install the package:
make install
Contents
| Installed Programs: | None |
|---|---|
| Installed Libraries: | libglitz.so, libglitz-glx.so |
| Installed Directories: | None |
Short Descriptions
| libglitz.so | ??? |
|---|---|
| libglitz-glx.so | ??? |
