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mutter/clutter/Makefile.am
Neil Roberts a93a93d007 Count timeline frames using the FPS instead of an integer interval 
Bug 1495 - Timelines run 4% short

Previously the timelines were timed by calculating the interval
between each frame stored as an integer number of milliseconds so some
precision is lost. For example, requesting 60 frames per second gets
converted to 16 ms per frame which is actually 62.5 frames per
second. This makes the timeline shorter by 4%.

This patch merges the common code for timing from the timeout pools
and frame sources into an internal clutter-timeout-interval file. This
stores the interval directly as the FPS and counts the number of
frames that have been reached instead of the elapsed time.
2009-03-16 15:40:18 +00:00

315 lines
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Makefile
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NULL =
V = @
Q = $(V:1=)
QUIET_GEN = $(Q:@=@echo ' GEN '$@;)
SUBDIRS = cogl pango $(backendextra) $(clutterbackend)
if LOCAL_JSON_GLIB
SUBDIRS += json
clutter_json_include = -I$(top_srcdir)/clutter/json
clutter_json_dep = json/libclutter-json.la
clutter_json_libadd = $(top_builddir)/clutter/json/libclutter-json.la
endif
DIST_SUBDIRS = pango glx eglx eglnative cogl sdl json osx x11 win32 fruity
target = $(clutterbackend)
MARSHALFILES = clutter-marshal.c clutter-marshal.h
ENUMFILES = clutter-enum-types.c clutter-enum-types.h
STAMPFILES = stamp-clutter-marshal.h stamp-clutter-enum-types.h
INCLUDES = \
-I$(top_srcdir) \
-I$(top_srcdir)/clutter/cogl \
-I$(top_srcdir)/clutter/pango \
-I$(top_srcdir)/clutter \
$(clutter_json_include) \
-I$(top_builddir)/clutter \
-DCLUTTER_PREFIX=\""$(prefix)"\" \
-DCLUTTER_LIBDIR=\""$(libdir)"\" \
-DCLUTTER_DATADIR=\""$(datadir)"\" \
-DCLUTTER_COMPILATION=1 \
-DG_DISABLE_DEPRECATED \
-DG_LOG_DOMAIN=\"Clutter\" \
$(CLUTTER_CFLAGS) \
$(NULL)
AM_CFLAGS = $(GCC_FLAGS) $(CLUTTER_DEBUG_CFLAGS) $(MAINTAINER_CFLAGS)
LDADD = \
$(CLUTTER_LT_LDFLAGS) \
-export-dynamic \
-export-symbols-regex "^(clutter|cogl|json|pango).*" \
-rpath $(libdir) \
$(NULL)
BUILT_SOURCES = $(MARSHALFILES) $(ENUMFILES)
# please, keep this sorted alphabetically
source_h = \
$(srcdir)/clutter-actor.h \
$(srcdir)/clutter-alpha.h \
$(srcdir)/clutter-animatable.h \
$(srcdir)/clutter-animation.h \
$(srcdir)/clutter-backend.h \
$(srcdir)/clutter-behaviour.h \
$(srcdir)/clutter-behaviour-depth.h \
$(srcdir)/clutter-behaviour-ellipse.h \
$(srcdir)/clutter-behaviour-opacity.h \
$(srcdir)/clutter-behaviour-path.h \
$(srcdir)/clutter-behaviour-rotate.h \
$(srcdir)/clutter-behaviour-scale.h \
$(srcdir)/clutter-binding-pool.h \
$(srcdir)/clutter-cairo-texture.h \
$(srcdir)/clutter-child-meta.h \
$(srcdir)/clutter-clone.h \
$(srcdir)/clutter-color.h \
$(srcdir)/clutter-container.h \
$(srcdir)/clutter-deprecated.h \
$(srcdir)/clutter-event.h \
$(srcdir)/clutter-feature.h \
$(srcdir)/clutter-fixed.h \
$(srcdir)/clutter-frame-source.h \
$(srcdir)/clutter-group.h \
$(srcdir)/clutter-interval.h \
$(srcdir)/clutter-keysyms.h \
$(srcdir)/clutter-list-model.h \
$(srcdir)/clutter-main.h \
$(srcdir)/clutter-media.h \
$(srcdir)/clutter-model.h \
$(srcdir)/clutter-path.h \
$(srcdir)/clutter-rectangle.h \
$(srcdir)/clutter-score.h \
$(srcdir)/clutter-script.h \
$(srcdir)/clutter-scriptable.h \
$(srcdir)/clutter-shader.h \
$(srcdir)/clutter-shader-types.h \
$(srcdir)/clutter-stage.h \
$(srcdir)/clutter-stage-manager.h \
$(srcdir)/clutter-texture.h \
$(srcdir)/clutter-text.h \
$(srcdir)/clutter-timeline.h \
$(srcdir)/clutter-timeout-pool.h \
$(srcdir)/clutter-types.h \
$(srcdir)/clutter-units.h \
$(srcdir)/clutter-util.h \
$(top_builddir)/clutter/clutter-version.h \
$(NULL)
clutter-marshal.h: stamp-clutter-marshal.h
@true
stamp-clutter-marshal.h: clutter-marshal.list
$(QUIET_GEN)$(GLIB_GENMARSHAL) \
--prefix=clutter_marshal \
--header \
$(srcdir)/clutter-marshal.list > xgen-cmh \
&& (cmp -s xgen-cmh clutter-marshal.h || cp xgen-cmh clutter-marshal.h ) \
&& rm -f xgen-cmh \
&& echo timestamp > $(@F)
clutter-marshal.c: clutter-marshal.h Makefile
$(QUIET_GEN)( echo "#include \"clutter-marshal.h\"" ; \
$(GLIB_GENMARSHAL) \
--prefix=clutter_marshal \
--body \
$(srcdir)/clutter-marshal.list --body ) >> xgen-cmc \
&& cp xgen-cmc clutter-marshal.c \
&& rm -f xgen-cmc
clutter-enum-types.h: stamp-clutter-enum-types.h
@true
stamp-clutter-enum-types.h: $(source_h) Makefile
$(QUIET_GEN)( $(GLIB_MKENUMS) \
--template $(srcdir)/clutter-enum-types.h.in \
$(source_h) ) >> xgen-ceth && \
(cmp -s xgen-ceth clutter-enum-types.h || cp xgen-ceth clutter-enum-types.h) && \
rm -f xgen-ceth && \
echo timestamp > $(@F)
clutter-enum-types.c: clutter-enum-types.h
$(QUIET_GEN)( $(GLIB_MKENUMS) \
--template $(srcdir)/clutter-enum-types.c.in \
$(source_h) ) >> xgen-cetc && \
cp xgen-cetc clutter-enum-types.c && \
rm -f xgen-cetc
CLEANFILES = $(STAMPFILES)
# please, keep this sorted alphabetically
source_c = \
$(srcdir)/clutter-actor.c \
$(srcdir)/clutter-alpha.c \
$(srcdir)/clutter-animatable.c \
$(srcdir)/clutter-animation.c \
$(srcdir)/clutter-backend.c \
$(srcdir)/clutter-behaviour.c \
$(srcdir)/clutter-behaviour-depth.c \
$(srcdir)/clutter-behaviour-ellipse.c \
$(srcdir)/clutter-behaviour-opacity.c \
$(srcdir)/clutter-behaviour-path.c \
$(srcdir)/clutter-behaviour-rotate.c \
$(srcdir)/clutter-behaviour-scale.c \
$(srcdir)/clutter-bezier.c \
$(srcdir)/clutter-binding-pool.c \
$(srcdir)/clutter-cairo-texture.c \
$(srcdir)/clutter-child-meta.c \
$(srcdir)/clutter-clone.c \
$(srcdir)/clutter-color.c \
$(srcdir)/clutter-container.c \
clutter-enum-types.c \
$(srcdir)/clutter-event.c \
$(srcdir)/clutter-feature.c \
$(srcdir)/clutter-fixed.c \
$(srcdir)/clutter-frame-source.c \
$(srcdir)/clutter-group.c \
$(srcdir)/clutter-id-pool.c \
$(srcdir)/clutter-interval.c \
$(srcdir)/clutter-list-model.c \
$(srcdir)/clutter-main.c \
clutter-marshal.c \
$(srcdir)/clutter-media.c \
$(srcdir)/clutter-model.c \
$(srcdir)/clutter-path.c \
$(srcdir)/clutter-rectangle.c \
$(srcdir)/clutter-score.c \
$(srcdir)/clutter-script.c \
$(srcdir)/clutter-script-parser.c \
$(srcdir)/clutter-scriptable.c \
$(srcdir)/clutter-shader.c \
$(srcdir)/clutter-shader-types.c \
$(srcdir)/clutter-stage.c \
$(srcdir)/clutter-stage-manager.c \
$(srcdir)/clutter-stage-window.c \
$(srcdir)/clutter-texture.c \
$(srcdir)/clutter-text.c \
$(srcdir)/clutter-timeline.c \
$(srcdir)/clutter-timeout-interval.c \
$(srcdir)/clutter-timeout-pool.c \
$(srcdir)/clutter-units.c \
$(srcdir)/clutter-util.c \
$(NULL)
source_h_priv = \
$(srcdir)/clutter-bezier.h \
$(srcdir)/clutter-debug.h \
$(srcdir)/clutter-keysyms-table.h \
$(srcdir)/clutter-model-private.h \
$(srcdir)/clutter-private.h \
$(srcdir)/clutter-id-pool.h \
$(srcdir)/clutter-script-private.h \
$(srcdir)/clutter-stage-window.h \
$(srcdir)/clutter-timeout-interval.h \
$(NULL)
libclutter_@CLUTTER_FLAVOUR@_@CLUTTER_API_VERSION@_la_LIBADD = \
$(CLUTTER_LIBS) \
$(top_builddir)/clutter/pango/libcoglpango.la \
$(top_builddir)/clutter/$(CLUTTER_FLAVOUR)/libclutter-$(CLUTTER_FLAVOUR).la \
$(top_builddir)/clutter/cogl/$(CLUTTER_COGL)/libclutter-cogl.la \
$(clutter_json_libadd) \
$(backendextralib)
libclutter_@CLUTTER_FLAVOUR@_@CLUTTER_API_VERSION@_la_DEPENDENCIES = \
$(top_builddir)/clutter/pango/libcoglpango.la \
$(top_builddir)/clutter/$(CLUTTER_FLAVOUR)/libclutter-$(CLUTTER_FLAVOUR).la \
$(top_builddir)/clutter/cogl/$(CLUTTER_COGL)/libclutter-cogl.la \
$(clutter_json_dep) \
$(backendextralib)
libclutter_@CLUTTER_FLAVOUR@_@CLUTTER_API_VERSION@_la_SOURCES = \
$(source_c) \
$(source_h) \
$(source_h_priv)
libclutter_@CLUTTER_FLAVOUR@_@CLUTTER_API_VERSION@_la_LDFLAGS = $(LDADD)
lib_LTLIBRARIES = $(clutterbackendlib)
EXTRA_LTLIBRARIES = libclutter-@CLUTTER_FLAVOUR@-@CLUTTER_API_VERSION@.la
clutterdir = $(includedir)/clutter-$(CLUTTER_API_VERSION)/clutter
clutter_HEADERS = \
$(source_h) \
$(top_builddir)/clutter/clutter-json.h \
$(top_builddir)/clutter/clutter-enum-types.h \
$(top_builddir)/clutter/clutter-version.h \
$(top_srcdir)/clutter/clutter.h
if HAVE_INTROSPECTION
BUILT_GIRSOURCES =
if LOCAL_JSON_GLIB
json_gir_include_path=--add-include-path=json
endif
# We can't reference the list of COGL header files, since they are in a
# subdir Makefile.am, so just extract them from cogl.h instead. The doc comments
# for COGL are in the headers, so we don't need the source files.
Clutter-@CLUTTER_API_VERSION@.gir: $(INTROSPECTION_SCANNER) libclutter-@CLUTTER_FLAVOUR@-@CLUTTER_API_VERSION@.la
headers=`sed -n "s/#include <cogl\/\([^>]*\)>/\1/p" < $(top_srcdir)/clutter/cogl/cogl.h` ; \
cogl_headers="" ; \
for header in $$headers; do \
cogl_headers="$$cogl_headers $(top_srcdir)/clutter/cogl/$$header " ; \
done ; \
$(INTROSPECTION_SCANNER) -v --namespace Clutter --nsversion=@CLUTTER_API_VERSION@ \
$(INCLUDES) \
$(json_gir_include_path) \
--include=GL-1.0 \
--include=GObject-2.0 \
--include=Pango-1.0 \
--include=PangoCairo-1.0 \
--include=ClutterJson-@CLUTTER_API_VERSION@ \
--library=clutter-@CLUTTER_FLAVOUR@-@CLUTTER_API_VERSION@ \
--libtool="$(top_builddir)/doltlibtool" \
--pkg gobject-2.0 \
--pkg pango \
--pkg pangocairo \
--output $@ \
$(clutter_HEADERS) \
$$cogl_headers \
$(top_builddir)/clutter/cogl/cogl-defines-$(CLUTTER_COGL).h \
$(source_c)
BUILT_GIRSOURCES += Clutter-@CLUTTER_API_VERSION@.gir
if LOCAL_JSON_GLIB
# We build ClutterJson.gir in the json/ subdir, but it needs to reference the shared library
# that it's built into, so we delay compiling the gir into typelib until after we've built
# the shared library. To create the final ClutterJson.gir that we compiler and install, we
# transfer the shared-library="" line from Clutter.gir to ClutterJson.gir
ClutterJson-@CLUTTER_API_VERSION@.gir: Clutter-@CLUTTER_API_VERSION@.gir json/ClutterJson-@CLUTTER_API_VERSION@.gir
shlib=`sed -n 's/.*shared-library="\([^"]*\)".*/\1/p' < Clutter-@CLUTTER_API_VERSION@.gir` ; \
sed "s/shared-library=\"clutter-json\"/shared-library=\"$$shlib\"/"< json/ClutterJson-@CLUTTER_API_VERSION@.gir > $@
BUILT_GIRSOURCES += ClutterJson-@CLUTTER_API_VERSION@.gir
endif
# INTROSPECTION_GIRDIR/INTROSPECTION_TYPELIBDIR aren't the right place to install
# thing - we need to install inside our prefix.
girdir = $(datadir)/gir-1.0
gir_DATA = $(BUILT_GIRSOURCES)
typelibsdir = $(libdir)/girepository-1.0/
typelibs_DATA = $(BUILT_GIRSOURCES:.gir=.typelib)
%.typelib: %.gir $(INTROSPECTION_COMPILER)
$(QUIET_GEN)$(DEBUG) $(INTROSPECTION_COMPILER) --includedir=$(srcdir) --includedir=. $(INTROSPECTION_COMPILER_OPTS) $< -o $(@F)
CLEANFILES += $(BUILT_GIRSOURCES) $(typelibs_DATA)
endif
DISTCLEANFILES = \
$(ENUMFILES) \
$(MARSHALFILES) \
clutter-version.h \
$(NULL)
EXTRA_DIST = \
clutter-marshal.list \
clutter-version.h.in \
clutter-enum-types.h.in \
clutter-enum-types.c.in \
$(NULL)
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