| SUMMARY = "WebP is an image format designed for the Web" |
| DESCRIPTION = "WebP is a method of lossy and lossless compression that can be \ |
| used on a large variety of photographic, translucent and \ |
| graphical images found on the web. The degree of lossy \ |
| compression is adjustable so a user can choose the trade-off \ |
| between file size and image quality. WebP typically achieves \ |
| an average of 30% more compression than JPEG and JPEG 2000, \ |
| without loss of image quality." |
| HOMEPAGE = "https://developers.google.com/speed/webp/" |
| SECTION = "libs" |
| |
| LICENSE = "BSD-3-Clause" |
| LIC_FILES_CHKSUM = "file://COPYING;md5=6e8dee932c26f2dab503abf70c96d8bb \ |
| file://PATENTS;md5=c6926d0cb07d296f886ab6e0cc5a85b7" |
| |
| SRC_URI = "http://downloads.webmproject.org/releases/webp/${BP}.tar.gz" |
| SRC_URI[sha256sum] = "7bf5a8a28cc69bcfa8cb214f2c3095703c6b73ac5fba4d5480c205331d9494df" |
| |
| UPSTREAM_CHECK_URI = "http://downloads.webmproject.org/releases/webp/index.html" |
| |
| EXTRA_OECONF = " \ |
| --disable-wic \ |
| --enable-libwebpmux \ |
| --enable-libwebpdemux \ |
| --enable-threading \ |
| " |
| |
| # Do not trust configure to determine if neon is available. |
| # |
| EXTRA_OECONF_ARM = " \ |
| ${@bb.utils.contains("TUNE_FEATURES","neon","--enable-neon","--disable-neon",d)} \ |
| " |
| EXTRA_OECONF:append:arm = " ${EXTRA_OECONF_ARM}" |
| EXTRA_OECONF:append:armeb = " ${EXTRA_OECONF_ARM}" |
| |
| inherit autotools lib_package |
| |
| PACKAGECONFIG ??= "" |
| |
| # libwebpdecoder is a subset of libwebp, don't build it unless requested |
| PACKAGECONFIG[decoder] = "--enable-libwebpdecoder,--disable-libwebpdecoder" |
| |
| # Apply for examples programs: cwebp and dwebp |
| PACKAGECONFIG[gif] = "--enable-gif,--disable-gif,giflib" |
| PACKAGECONFIG[jpeg] = "--enable-jpeg,--disable-jpeg,jpeg" |
| PACKAGECONFIG[png] = "--enable-png,--disable-png,,libpng" |
| PACKAGECONFIG[tiff] = "--enable-tiff,--disable-tiff,tiff" |
| |
| # Apply only for example program vwebp |
| PACKAGECONFIG[gl] = "--enable-gl,--disable-gl,mesa-glut" |
| |
| PACKAGES =+ "${PN}-gif2webp" |
| |
| DESCRIPTION:${PN}-gif2webp = "Simple tool to convert animated GIFs to WebP" |
| FILES:${PN}-gif2webp = "${bindir}/gif2webp" |