55 lines
2.1 KiB
BlitzBasic
55 lines
2.1 KiB
BlitzBasic
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SUMMARY = "WebP is an image format designed for the Web"
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DESCRIPTION = "WebP is a method of lossy and lossless compression that can be \
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used on a large variety of photographic, translucent and \
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graphical images found on the web. The degree of lossy \
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compression is adjustable so a user can choose the trade-off \
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between file size and image quality. WebP typically achieves \
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an average of 30% more compression than JPEG and JPEG 2000, \
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without loss of image quality."
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HOMEPAGE = "https://developers.google.com/speed/webp/"
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SECTION = "libs"
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LICENSE = "BSD"
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LIC_FILES_CHKSUM = "file://COPYING;md5=6e8dee932c26f2dab503abf70c96d8bb \
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file://PATENTS;md5=c6926d0cb07d296f886ab6e0cc5a85b7"
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SRC_URI = "http://downloads.webmproject.org/releases/webp/${BP}.tar.gz"
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SRC_URI[md5sum] = "19a6e926ab1721268df03161b84bb4a0"
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SRC_URI[sha256sum] = "c928119229d4f8f35e20113ffb61f281eda267634a8dc2285af4b0ee27cf2b40"
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UPSTREAM_CHECK_URI = "http://downloads.webmproject.org/releases/webp/index.html"
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EXTRA_OECONF = " \
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--disable-experimental \
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--disable-wic \
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--enable-libwebpmux \
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--enable-libwebpdemux \
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--enable-threading \
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"
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# Do not trust configure to determine if neon is available.
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#
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EXTRA_OECONF_append_arm = " \
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${@bb.utils.contains("TUNE_FEATURES","neon","--enable-neon","--disable-neon",d)} \
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"
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inherit autotools lib_package
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PACKAGECONFIG ??= ""
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# libwebpdecoder is a subset of libwebp, don't build it unless requested
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PACKAGECONFIG[decoder] = "--enable-libwebpdecoder,--disable-libwebpdecoder"
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# Apply for examples programs: cwebp and dwebp
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PACKAGECONFIG[gif] = "--enable-gif,--disable-gif,giflib"
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PACKAGECONFIG[jpeg] = "--enable-jpeg,--disable-jpeg,jpeg"
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PACKAGECONFIG[png] = "--enable-png,--disable-png,,libpng"
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PACKAGECONFIG[tiff] = "--enable-tiff,--disable-tiff,tiff"
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# Apply only for example program vwebp
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PACKAGECONFIG[gl] = "--enable-gl,--disable-gl,mesa-glut"
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PACKAGES =+ "${PN}-gif2webp"
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DESCRIPTION_${PN}-gif2webp = "Simple tool to convert animated GIFs to WebP"
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FILES_${PN}-gif2webp = "${bindir}/gif2webp"
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