| config BR2_PACKAGE_LIBEVAS |
| bool "libevas" |
| select BR2_PACKAGE_FREETYPE |
| select BR2_PACKAGE_LIBEINA |
| # required to build so far |
| select BR2_PACKAGE_LIBEVAS_SCALE_SMOOTH |
| help |
| Evas is a clean display canvas API for several target |
| display systems that can draw anti-aliased text, smooth |
| super and sub-sampled scaled images, alpha-blend objects |
| much and more. |
| |
| http://trac.enlightenment.org/e/wiki/Evas |
| |
| if BR2_PACKAGE_LIBEVAS |
| |
| comment "libevas rendering options" |
| |
| config BR2_PACKAGE_LIBEVAS_SCALE_SAMPLE |
| bool "libevas sampling scaler" |
| help |
| This enables the sampling scaler code. This is the fastest |
| image scaling code, but also the lowest quality. |
| |
| config BR2_PACKAGE_LIBEVAS_SCALE_SMOOTH |
| bool "libevas smooth scaler" |
| help |
| This is the nicest looking scaler that is not that much |
| slower than tri-linear, but it looks really good. |
| |
| config BR2_PACKAGE_LIBEVAS_SMALL_DITHERING |
| bool "libevas small dithering" |
| help |
| This uses a 4x4 dither mask instead of 128x128. On desktop |
| boxes these days (Pentium, Pentium2, amd etc.) the speed |
| difference is not really measurable, but the quality of the |
| 128x128 dither mask is quite a lot better. |
| |
| config BR2_PACKAGE_LIBEVAS_LINE_DITHERING |
| bool "libevas line dithering" |
| |
| config BR2_PACKAGE_LIBEVAS_NO_DITHERING |
| bool "libevas no dithering" |
| |
| |
| comment "libevas backends" |
| |
| config BR2_PACKAGE_LIBEVAS_BUFFER |
| bool "libevas buffer backend" |
| help |
| This enables the software buffer rendering engine. There is |
| no hardware assist here. |
| |
| config BR2_PACKAGE_LIBEVAS_DIRECTFB |
| bool "libevas DirectFB backend" |
| depends on BR2_PACKAGE_DIRECTFB |
| default y |
| help |
| This is the DirectFB engine that uses the DirectFB library |
| (http://www.directfb.org) on Linux to access the framebuffer |
| with (or maybe without) acceleration. |
| |
| config BR2_PACKAGE_LIBEVAS_FB |
| bool "libevas frame buffer backend" |
| help |
| This is the software framebuffer driving engine. this uses |
| the linux framebuffer device (/dev/fb<x>) and will currently |
| just inherit the current framebuffer settings on the fb |
| device and use them to run in. |
| |
| config BR2_PACKAGE_LIBEVAS_SDL |
| bool "libevas SDL backend" |
| select BR2_PACKAGE_SDL |
| help |
| This is the software SDL engine that uses SDL library |
| (http://www.libsdl.org). This library should work on many |
| operating systems. |
| |
| config BR2_PACKAGE_LIBEVAS_SDL_GL |
| bool "libevas SDL OpenGL backend" |
| depends on BR2_PACKAGE_SDL_X11 |
| depends on BR2_PACKAGE_XSERVER_xorg # mesa needs big X |
| help |
| This is the SDL OpenGL engine that uses SDL library |
| and OpenGL to render. This may be hardware accelerated. |
| |
| comment "SDL OpenGL backend needs modular X.org and X11 support in SDL" |
| depends on !(BR2_PACKAGE_SDL_X11 && BR2_PACKAGE_XSERVER_xorg) |
| |
| config BR2_PACKAGE_LIBEVAS_X11 |
| bool "libevas X11 backend" |
| depends on BR2_PACKAGE_XORG7 |
| select BR2_PACKAGE_XLIB_LIBX11 |
| help |
| This enables the software X11 rendering engine that renders |
| to X drawable targets using highly optimised software |
| routines. There is no hardware assist here. |
| |
| config BR2_PACKAGE_LIBEVAS_X11_GLX |
| bool "libevas X11 GLX backend" |
| depends on BR2_PACKAGE_XSERVER_xorg # mesa needs big X |
| select BR2_PACKAGE_XLIB_LIBX11 |
| select BR2_PACKAGE_XLIB_LIBXRENDER |
| select BR2_PACKAGE_XLIB_LIBXEXT |
| select BR2_PACKAGE_XPROTO_GLPROTO |
| help |
| This enables the OpenGL X11 rendering engine that renders |
| using GLX which may be hardware accelerated. |
| |
| config BR2_PACKAGE_LIBEVAS_XCB |
| bool "libevas XCB backend" |
| depends on BR2_PACKAGE_XORG7 |
| select BR2_PACKAGE_LIBXCB |
| select BR2_PACKAGE_XCB_UTIL |
| select BR2_PACKAGE_XCB_PROTO |
| select BR2_PACKAGE_PIXMAN |
| help |
| This enable the software XCB rendering engine. It allows the |
| same features than the software X11 engine. |
| |
| config BR2_PACKAGE_LIBEVAS_XCB_GLX |
| bool "libevas XCB GLX backend" |
| depends on BR2_PACKAGE_XSERVER_xorg # mesa needs big X |
| select BR2_PACKAGE_LIBXCB |
| select BR2_PACKAGE_XCB_UTIL |
| select BR2_PACKAGE_XCB_PROTO |
| select BR2_PACKAGE_XPROTO_GLPROTO |
| help |
| This enables the OpenGL X11 XCB rendering engine that renders |
| using GLX which may be hardware accelerated. |
| |
| choice |
| prompt "libevas OpenGL flavor" |
| depends on BR2_PACKAGE_LIBEVAS_SDL_GL || BR2_PACKAGE_LIBEVAS_X11_GLX || BR2_PACKAGE_LIBEVAS_XCB_GLX |
| default BR2_PACKAGE_LIBEVAS_GL |
| |
| config BR2_PACKAGE_LIBEVAS_GL |
| bool "generic OpenGL" |
| select BR2_PACKAGE_MESA3D |
| select BR2_PACKAGE_LIBEET |
| |
| config BR2_PACKAGE_LIBEVAS_GLES_SGX |
| bool "OpenGL-ES SGX" |
| |
| config BR2_PACKAGE_LIBEVAS_GLES_S3C6410 |
| bool "OpenGL-ES S3C6410" |
| endchoice |
| |
| |
| comment "libevas loaders" |
| |
| config BR2_PACKAGE_LIBEVAS_PNG |
| bool "libevas png loader" |
| select BR2_PACKAGE_LIBPNG |
| help |
| This enables the loader code that loads png files using |
| libpng. |
| |
| config BR2_PACKAGE_LIBEVAS_JPEG |
| bool "libevas jpeg loader" |
| select BR2_PACKAGE_JPEG |
| help |
| This enables the loader code that loads jpeg files using |
| libjpeg. |
| |
| config BR2_PACKAGE_LIBEVAS_GIF |
| bool "libevas gif loader" |
| select BR2_PACKAGE_LIBUNGIF |
| help |
| This enables the loader code that loads gif files using |
| libungif. |
| |
| config BR2_PACKAGE_LIBEVAS_PMAPS |
| bool "libevas pmaps loader" |
| help |
| This enables the loader code that loads pmaps files. |
| |
| config BR2_PACKAGE_LIBEVAS_TIFF |
| bool "libevas tiff loader" |
| select BR2_PACKAGE_TIFF |
| help |
| This enables the loader code that loads tiff files. |
| |
| config BR2_PACKAGE_LIBEVAS_SVG |
| bool "libevas svg loader" |
| help |
| This enables the loader code that loads svg files. |
| |
| config BR2_PACKAGE_LIBEVAS_XPM |
| bool "libevas xpm loader" |
| help |
| This enables the loader code that loads xpm files. |
| |
| config BR2_PACKAGE_LIBEVAS_EET |
| bool "libevas eet image loader" |
| select BR2_PACKAGE_LIBEET |
| help |
| This enables the loader code that loads images using libeet. |
| |
| config BR2_PACKAGE_LIBEVAS_EET_FONT |
| bool "libevas eet font loader" |
| select BR2_PACKAGE_LIBEET |
| help |
| This enables the loader code that loads fonts using libeet. |
| |
| endif # BR2_PACKAGE_LIBEVAS |
