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BPG (Better Portable Graphics) is a new image format. Its purpose is to replace the JPEG image format when quality or file size is an issue. Its main advantages are: - High compression ratio. Files are much smaller than JPEG for similar quality. - Supported by most Web browsers with a small Javascript decoder (gzipped size: 56 KB). - Based on a subset of the HEVC open video compression standard. - Supports the same chroma formats as JPEG (grayscale, YCbCr 4:2:0, 4:2:2, 4:4:4) to reduce the losses during the conversion. An alpha channel is supported. The RGB, YCgCo and CMYK color spaces are also supported. - Native support of 8 to 14 bits per channel for a higher dynamic range. - Lossless compression is supported. - Various metadata (such as EXIF, ICC profile, XMP) can be included. - Animation support. WWW: http://bellard.org/bpg/ PR: 196837 Submitted by: Matthieu Volat <mazhe@alkumuna.eu>
57 lines
1.6 KiB
Makefile
57 lines
1.6 KiB
Makefile
# Created by: Matthieu Volat <mazhe@alkumuna.eu>
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# $FreeBSD$
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PORTNAME= libbpg
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PORTVERSION= 0.9.5
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CATEGORIES= graphics
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MASTER_SITES= http://bellard.org/bpg/
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MAINTAINER= mazhe@alkumuna.eu
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COMMENT= BPG (Better Portable Graphics) is a new image format
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LICENSE= BSD2CLAUSE LGPL21
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LICENSE_COMB= multi
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LIB_DEPENDS= libjpeg.so:${PORTSDIR}/graphics/jpeg \
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libpng.so:${PORTSDIR}/graphics/png
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OPTIONS_DEFINE= SDL JCTVC X265
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OPTIONS_DEFAULT=SDL JCTVC
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OPTIONS_SUB= yes
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USE_LDCONFIG= yes
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SDL_USE= SDL=image
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X265_LIB_DEPENDS= libx265.so:${PORTSDIR}/multimedia/x265
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.include <bsd.port.options.mk>
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JCTVC_DESC= Enable JCTVC (best quality but slow) for the encoder
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JCTVCHI_DESC= Use bit depths > 12 with JCTVC (experimental)
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USES= gmake compiler:c++11-lib
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CFLAGS+= -fPIC -I${LOCALBASE}/include
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LDFLAGS+= -L${LOCALBASE}/lib
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do-configure:
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.if ! ${PORT_OPTIONS:MSDL}
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${REINPLACE_CMD} -e 's/^USE_BPGVIEW=y$$/#USE_BPGVIEW=/' ${WRKSRC}/Makefile
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.endif
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.if ! ${PORT_OPTIONS:MJCTVC}
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${REINPLACE_CMD} -e 's/^USE_JCTVC=y$$/#USE_JCTVC=/' ${WRKSRC}/Makefile
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.endif
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.if ${PORT_OPTIONS:MX265}
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${REINPLACE_CMD} -e 's/^#USE_JCTVC_HIGH_BIT_DEPTH=y$$/USE_JCTVC_HIGH_BIT_DEPTH=y/' ${WRKSRC}/Makefile
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.endif
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.if ${PORT_OPTIONS:MX265}
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${REINPLACE_CMD} -e 's/^#USE_X265=y$$/USE_X265=y/' ${WRKSRC}/Makefile
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.endif
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post-install:
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.if ${PORT_OPTIONS:MSDL}
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${INSTALL_PROGRAM} ${WRKSRC}/bpgview ${STAGEDIR}${PREFIX}/bin
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.endif
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${INSTALL_DATA} ${WRKSRC}/libbpg.h ${STAGEDIR}${PREFIX}/include
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${INSTALL_LIB} ${WRKSRC}/libbpg.a ${STAGEDIR}${PREFIX}/lib
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${INSTALL_LIB} ${WRKSRC}/libbpg.so ${STAGEDIR}${PREFIX}/lib
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.include <bsd.port.mk>
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