version bump for 8.13

and revise quant package detection
This commit is contained in:
John Cupitt 2021-11-21 11:29:28 +00:00
parent 9de825c5ab
commit b889181966
5 changed files with 36 additions and 32 deletions

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@ -1,3 +1,7 @@
21/11/21 started 8.13
- configure fails for requested but unmet dependencies [remicollet]
- add support for another quantiser [DarthSim]
14/6/21 started 8.12
- all tools support `--version`
- add vips_svgload_string() convenience function

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@ -2,7 +2,7 @@
# also update the version number in the m4 macros below
AC_INIT([vips], [8.12.0], [vipsip@jiscmail.ac.uk])
AC_INIT([vips], [8.13.0], [vipsip@jiscmail.ac.uk])
# required for gobject-introspection
AC_PREREQ([2.69])
@ -17,7 +17,7 @@ AC_CONFIG_MACRO_DIR([m4])
# user-visible library versioning
m4_define([vips_major_version], [8])
m4_define([vips_minor_version], [12])
m4_define([vips_minor_version], [13])
m4_define([vips_micro_version], [0])
m4_define([vips_version],
[vips_major_version.vips_minor_version.vips_micro_version])
@ -42,8 +42,8 @@ VIPS_LIBS=""
# binary interface changes backwards compatible?: increment age
# binary interface changes not backwards compatible?: reset age to 0
LIBRARY_REVISION=0
LIBRARY_CURRENT=56
LIBRARY_AGE=14
LIBRARY_CURRENT=57
LIBRARY_AGE=15
# patched into include/vips/version.h
AC_SUBST(VIPS_VERSION)
@ -1364,9 +1364,10 @@ VIPS_CFLAGS="$VIPS_CFLAGS $PNG_CFLAGS"
VIPS_INCLUDES="$VIPS_INCLUDES $PNG_INCLUDES"
VIPS_LIBS="$VIPS_LIBS $PNG_LIBS"
with_quantization=no
# quant package we use
quantisation_package=
# look for libimagequant with pkg-config (only if libpng is enabled)
# look for libimagequant with pkg-config
AC_ARG_WITH([imagequant],
AS_HELP_STRING([--without-imagequant], [build without imagequant (default: test)]))
@ -1374,8 +1375,7 @@ if test x"$with_imagequant" != x"no"; then
PKG_CHECK_MODULES(IMAGEQUANT, imagequant,
[AC_DEFINE(HAVE_IMAGEQUANT,1,[define if you have imagequant installed.])
with_imagequant=yes
with_quantization=yes
PACKAGES_USED="$PACKAGES_USED imagequant"
quantisation_package=imagequant
],
[with_imagequant=no]
)
@ -1386,29 +1386,29 @@ fi
VIPS_CFLAGS="$VIPS_CFLAGS $IMAGEQUANT_CFLAGS"
VIPS_LIBS="$VIPS_LIBS $IMAGEQUANT_LIBS"
# look for quantizr with pkg-config (only if libpng is enabled)
# look for quantizr with pkg-config
AC_ARG_WITH([quantizr],
AS_HELP_STRING([--without-quantizr], [build without quantizr (default: test)]))
if test x"$with_quantizr" != x"no"; then
PKG_CHECK_MODULES(QUANTIZR, quantizr,
[AC_DEFINE(HAVE_QUANTIZR,1,[define if you have quantizr installed.])
with_quantizr=yes
with_quantization=yes
PACKAGES_USED="$PACKAGES_USED quantizr"
],
[with_quantizr=no]
)
else
with_quantizr=no
# only if libimagequant not found
if test x"$quantisation_package" == x""; then
if test x"$with_quantizr" != x"no"; then
PKG_CHECK_MODULES(QUANTIZR, quantizr,
[AC_DEFINE(HAVE_QUANTIZR,1,[define if you have quantizr installed.])
with_quantizr=yes
quantisation_package=quantizr
],
[with_quantizr=no]
)
else
with_quantizr=no
fi
fi
VIPS_CFLAGS="$VIPS_CFLAGS $QUANTIZR_CFLAGS"
VIPS_LIBS="$VIPS_LIBS $QUANTIZR_LIBS"
if test x"$with_quantization" == x"no"; then
AC_MSG_WARN([quantizr not found; disabling 8bpp PNG support])
fi
PACKAGES_USED="$PACKAGES_USED $quantisation_package"
# look for libjpeg with pkg-config ... fall back to our tester
AC_ARG_WITH([jpeg],
@ -1481,11 +1481,11 @@ fi
VIPS_CFLAGS="$VIPS_CFLAGS $EXIF_CFLAGS"
VIPS_LIBS="$VIPS_LIBS $EXIF_LIBS"
# GIF save with libcgif (requires libimagequant also)
# GIF save with libcgif (requires quantisation_package)
AC_ARG_WITH([cgif],
AS_HELP_STRING([--without-cgif], [build without cgif (default: test)]))
if test x"$with_quantization" == x"yes" && test x"$with_cgif" != x"no"; then
if test x"$quantisation_package" != x"" && test x"$with_cgif" != x"no"; then
PKG_CHECK_MODULES(CGIF, cgif,
[AC_DEFINE(HAVE_CGIF,1,[define if you have cgif installed.])
with_cgif=yes
@ -1534,7 +1534,7 @@ JXL load/save with libjxl: $with_libjxl (dynamic module: $with_libjxl_module), \
JPEG2000 load/save with libopenjp2: $with_libopenjp2, \
PNG load with libspng: $with_libspng, \
PNG load/save with libpng: $with_png, \
quantisation to 8 bit: $with_imagequant, \
selected quantisation package: $quantisation_package, \
TIFF load/save with libtiff: $with_tiff, \
image pyramid save: $with_gsf, \
HEIC/AVIF load/save with libheif: $with_heif (dynamic module: $with_heif_module), \
@ -1644,8 +1644,7 @@ PNG load with libspng: $with_libspng
(requires libspng-0.6 or later)
PNG load/save with libpng: $with_png
(requires libpng-1.2.9 or later)
quantisation to 8 bit: $with_quantization
(requires libimagequant or quantizr)
selected quantisation package: $quantisation_package
TIFF load/save with libtiff: $with_tiff
image pyramid save: $with_gsf
(requires libgsf-1 1.14.26 or later)
@ -1664,7 +1663,7 @@ Matlab load with matio: $with_matio
NIfTI load/save with niftiio: $with_nifti
FITS load/save with cfitsio: $with_cfitsio
GIF save with cgif: $with_cgif
(requires cgif, libimagequant or quantizr)
(requires cgif and a quantisation package)
Magick package: $with_magickpackage (dynamic module: $with_magick_module)
Magick major API version: $magick_version
load with libMagickCore: $enable_magickload

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@ -1306,9 +1306,10 @@ class TestForeign:
assert len(little_dither) < len(large_dither)
# Reducing effort will typically increase file size (and reduce quality)
# quantizr does not yet implement effort, so use >=
little_effort = self.colour.gifsave_buffer(effort=1)
large_effort = self.colour.gifsave_buffer(effort=10)
assert len(little_effort) > len(large_effort)
assert len(little_effort) >= len(large_effort)
# Reducing bitdepth will typically reduce file size (and reduce quality)
bitdepth8 = self.colour.gifsave_buffer(bitdepth=8,effort=1)

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@ -20,11 +20,11 @@ bin_SCRIPTS = \
batch_rubber_sheet \
batch_crop \
vipsprofile \
vips-8.12
vips-8.13
EXTRA_DIST = \
vipsprofile \
vips-8.12 \
vips-8.13 \
light_correct.in \
shrink_width.in \
batch_image_convert.in \