mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer.git
synced 2025-01-10 17:35:59 +00:00
minor typographical change to autogen added --with-html-dir option to configure more robust docbook checks convert to...
Original commit message from CVS: * minor typographical change to autogen * added --with-html-dir option to configure * more robust docbook checks * convert to standard docbook makefiles, at least for the gst/ directory * added filesrc.h so that docbook can know about filesrc * updated -sections.txt because docbook is incredibly stupid and requires that at least one of the lines between <section> and </section> is not an entity * first pass at possible getting the docs to build on glib2, untested
This commit is contained in:
Andy Wingo
parent
1d43fd3239
commit
e4bba88ae9
12 changed files with 386 additions and 204 deletions
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@ -35,7 +35,7 @@ version_check ()
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if test ! -z "$MICRO"; then VERSION=$VERSION.$MICRO; else MICRO=0; fi
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debug "major $MAJOR minor $MINOR micro $MICRO"
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echo -n "+ checking for $1 > $VERSION ... "
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echo -n "+ checking for $1 >= $VERSION ... "
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($PACKAGE --version) < /dev/null > /dev/null 2>&1 ||
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{
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echo
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45
configure.ac
45
configure.ac
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@ -90,14 +90,36 @@ export PKG_CONFIG_PATH
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dnl Check for pkgconfig
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AC_CHECK_PROG(HAVE_PKGCONFIG, pkg-config, true, false)
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dnl check for gtkdoc
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dnl check for gtk-doc
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AC_ARG_WITH(html-dir, [ --with-html-dir=PATH path to installed docs ])
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if test "x$with_html_dir" = "x" ; then
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HTML_DIR='${datadir}/gst/html'
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else
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HTML_DIR=$with_html_dir
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fi
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AC_SUBST(HTML_DIR)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkdb, true, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-scanobj, :, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-scan, :, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mktmpl, :, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkdb, :, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-mkhtml, :, false)
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-fixxref, :, false)
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gtk_doc_min_version=0.6
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if $HAVE_GTK_DOC ; then
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gtk_doc_version=`gtkdoc-mkdb --version`
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AC_MSG_CHECKING([gtk-doc version ($gtk_doc_version) >= $gtk_doc_min_version])
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if perl <<EOF ; then
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exit (("$gtk_doc_version" =~ /^[[0-9]]+\.[[0-9]]+$/) &&
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("$gtk_doc_version" >= "$gtk_doc_min_version") ? 0 : 1);
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EOF
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AC_MSG_RESULT(yes)
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else
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AC_MSG_RESULT(no)
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HAVE_GTK_DOC=false
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fi
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fi
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GTK_DOC_SCANOBJ=gtkdoc-scanobj
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AC_SUBST(HAVE_GTK_DOC)
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AC_SUBST(GTK_DOC_SCANOBJ)
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dnl check for docbook tools
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AC_CHECK_PROG(HAVE_DB2HTML, db2html, true, false)
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@ -238,6 +260,13 @@ else
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GTK_FLAGS=$GTK2_CFLAGS
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GTK_LIBS=$GTK2_LIBS
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if $HAVE_GTK_DOC; then
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AC_CHECK_PROG(HAVE_GTK_DOC, gtkdoc-scangobj, true, false)
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if $HAVE_GTK_DOC; then
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GTK_DOC_SCANOBJ=gtkdoc-scangobj
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fi;
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fi
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dnl FIXME: check for gnome2 - this conditional is currently
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dnl always false.
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@ -825,7 +854,7 @@ esac],
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AC_ARG_ENABLE(docs-build,
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[ --enable-docs-build enable building of documentation],
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[case "${enableval}" in
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yes) BUILD_DOCS=yes ;;
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yes) if $HAVE_GTK_DOC; then BUILD_DOCS=yes; else AC_MSG_ERROR([you don't have gtk-doc, so don't use --docs-build]); fi; ;;
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no) BUILD_DOCS=no ;;
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*) AC_MSG_ERROR(bad value ${enableval} for --enable-docs-build) ;;
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esac],
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@ -1,110 +1,151 @@
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## Process this file with automake to produce Makefile.in
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# The name of the module.
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# The name of the module, e.g. 'glib'.
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DOC_MODULE=gstreamer
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# The top-level SGML file.
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# The top-level SGML file. Change it if you want.
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DOC_MAIN_SGML_FILE=$(DOC_MODULE)-docs.sgml
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# The directory containing the source code (if it contains documentation).
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# The directory containing the source code. Relative to $(top_srcdir).
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# gtk-doc will search all .c & .h files beneath here for inline comments
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# documenting functions and macros.
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DOC_SOURCE_DIR=$(top_srcdir)/gst
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# Extra options to supply to gtkdoc-scan.
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SCAN_OPTIONS=
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# FIXME :
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# there's something wrong with gstreamer-sections.txt not being in the dist
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# maybe it doesn't resolve; we're adding it below for now
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EXTRA_DIST = gstreamer.types.in gstreamer.hierarchy $(DOC_MODULE)-sections.txt gstreamer-sections.txt $(DOC_MAIN_SGML_FILE)
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#EXTRA_DIST = gstreamer.types.in gstreamer.hierarchy $(DOC_MODULE)-sections.txt gstreamer-sections.txt $(DOC_MAIN_SGML_FILE)
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HTML_DIR=$(datadir)/gstreamer/html
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# Extra options to supply to gtkdoc-mkdb.
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MKDB_OPTIONS=
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GST_LIBS += $(top_builddir)/gst/elements/libgstelements.la \
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$(top_builddir)/gst/autoplug/libgststaticautoplug.la \
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$(top_builddir)/gst/autoplug/libgststaticautoplugrender.la
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# Extra options to supply to gtkdoc-fixref.
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FIXXREF_OPTIONS=
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# Used for dependencies.
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# FIXME deal with the subdirs too...
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HFILE_GLOB=$(DOC_SOURCE_DIR)/*.h
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CFILE_GLOB=$(DOC_SOURCE_DIR)/*.c
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# this is a wingo addition
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SCANOBJ_DEPS = $(top_builddir)/gst/elements/libgstelements.la \
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$(top_builddir)/gst/schedulers/libgstbasicscheduler.la
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# Header files to ignore when scanning.
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IGNORE_HFILES=
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# Images to copy into HTML directory.
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HTML_IMAGES =
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# Extra SGML files that are included by $(DOC_MAIN_SGML_FILE).
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content_files =
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# Other files to distribute.
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extra_files =
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# CFLAGS and LDFLAGS for compiling scan program. Only needed if your app/lib
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# contains GtkObjects/GObjects and you want to document signals and properties.
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GTKDOC_CFLAGS = $(GST_CFLAGS) $(GLIB_CFLAGS) $(XML_CFLAGS)
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GTKDOC_LIBS = $(GST_LIBS) $(GLIB_LIBS) $(XML_LIBS) $(SCANOBJ_DEPS)
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# $(shell echo $(top_builddir)/gst/autoplug/*.la) \
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# $(top_builddir)/gst/types/libgsttypes.la \
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GTKDOC_CC=$(LIBTOOL) --mode=compile $(CC)
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GTKDOC_LD=$(LIBTOOL) --mode=link $(CC)
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# If you need to override some of the declarations, place them in this file
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# and uncomment this line.
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#DOC_OVERRIDES = $(DOC_MODULE)-overrides.txt
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###########################################################################
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# Everything below here is generic and you shouldn't need to change it.
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###########################################################################
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TARGET_DIR=$(HTML_DIR)/$(DOC_MODULE)
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tmpl_sources = \
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tmpl/cothreads.sgml \
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tmpl/gst.sgml \
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tmpl/gstinfo.sgml \
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tmpl/gstautoplug.sgml \
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tmpl/gstscheduler.sgml \
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tmpl/gstprops.sgml \
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tmpl/gstcaps.sgml \
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tmpl/gstbin.sgml \
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tmpl/gstbuffer.sgml \
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tmpl/gstbufferpool.sgml \
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tmpl/gstdisksrc.sgml \
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tmpl/gstelement.sgml \
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tmpl/gstfakesink.sgml \
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tmpl/gstfakesrc.sgml \
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tmpl/gstfdsink.sgml \
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tmpl/gstfdsrc.sgml \
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tmpl/gsthttpsrc.sgml \
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tmpl/gstidentity.sgml \
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tmpl/gstlog.sgml \
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tmpl/gstobject.sgml \
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tmpl/gstpad.sgml \
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tmpl/gstpipeline.sgml \
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tmpl/gstplugin.sgml \
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tmpl/gstqueue.sgml \
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tmpl/gstreamer-unused.sgml \
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tmpl/gstsinesrc.sgml \
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tmpl/gsttee.sgml \
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tmpl/gstthread.sgml \
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tmpl/gsttrace.sgml \
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tmpl/gsttype.sgml \
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tmpl/gstutils.sgml \
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tmpl/gstxml.sgml \
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tmpl/spectrum.sgml
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EXTRA_DIST = \
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$(content_files) \
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$(extra_files) \
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$(HTML_IMAGES) \
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$(DOC_MAIN_SGML_FILE) \
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$(DOC_MODULE).types \
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$(DOC_MODULE)-sections.txt
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gstreamer_docdir = $(HTML_DIR)
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gstreamer_doc_DATA = \
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gstreamer.types \
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gstreamer.hierarchy \
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gstreamer-sections.txt
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DOC_STAMPS=scan-build.stamp tmpl-build.stamp sgml-build.stamp html-build.stamp \
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$(srcdir)/tmpl.stamp $(srcdir)/sgml.stamp $(srcdir)/html.stamp
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SCANOBJS_FILES = \
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$(DOC_MODULE).signals \
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$(DOC_MODULE).hierarchy \
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$(DOC_MODULE).args
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SCANOBJ_FILES = \
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$(DOC_MODULE).args \
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$(DOC_MODULE).hierarchy \
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$(DOC_MODULE).signals
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# FIXME: the dependencies here are rather broken. Really, html/book1.html
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# should be rebuilt if any file in $(top_srcdir)/gst is updated.
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if HAVE_GTK_DOC
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html/book1.html:
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$(MAKE) html
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else
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html/book1.html:
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all-local: html-build.stamp
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#### scan ####
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# wingo addition
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scan-build.stamp: $(HFILE_GLOB) $(SCANOBJ_DEPS)
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@echo '*** Scanning header files ***'
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if grep -l '^..*$$' $(srcdir)/$(DOC_MODULE).types > /dev/null ; then \
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CC="$(GTKDOC_CC)" LD="$(GTKDOC_LD)" CFLAGS="$(GTKDOC_CFLAGS)" LDFLAGS="$(GTKDOC_LIBS)" $(GTK_DOC_SCANOBJ) --module=$(DOC_MODULE) --output-dir=$(srcdir) ; \
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else \
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cd $(srcdir) ; \
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for i in $(SCANOBJ_FILES) ; do \
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test -f $$i || touch $$i ; \
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done \
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fi
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cd $(srcdir) && \
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gtkdoc-scan --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --ignore-headers="$(IGNORE_HFILES)" $(SCAN_OPTIONS) $(EXTRA_HFILES)
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touch scan-build.stamp
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$(DOC_MODULE)-decl.txt $(SCANOBJ_FILES): scan-build.stamp
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@true
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#### templates ####
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tmpl-build.stamp: $(DOC_MODULE)-decl.txt $(SCANOBJ_FILES) $(DOC_MODULE)-sections.txt $(DOC_OVERRIDES)
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@echo '*** Rebuilding template files ***'
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cd $(srcdir) && gtkdoc-mktmpl --module=$(DOC_MODULE)
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touch tmpl-build.stamp
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tmpl.stamp: tmpl-build.stamp
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@true
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#### sgml ####
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sgml-build.stamp: tmpl.stamp $(CFILE_GLOB) $(srcdir)/tmpl/*.sgml
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@echo '*** Building SGML ***'
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cd $(srcdir) && \
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gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --main-sgml-file=$(DOC_MAIN_SGML_FILE) $(MKDB_OPTIONS)
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touch sgml-build.stamp
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sgml.stamp: sgml-build.stamp
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@true
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#### html ####
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html-build.stamp: sgml.stamp $(DOC_MAIN_SGML_FILE) $(content_files)
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@echo '*** Building HTML ***'
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test -d $(srcdir)/html || mkdir $(srcdir)/html
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cd $(srcdir)/html && gtkdoc-mkhtml $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
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test "x$(HTML_IMAGES)" = "x" || ( cd $(srcdir) && cp $(HTML_IMAGES) html )
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@echo '-- Fixing Crossreferences'
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cd $(srcdir) && gtkdoc-fixxref --module-dir=html --html-dir=$(HTML_DIR) $(FIXXREF_OPTIONS)
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touch html-build.stamp
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endif
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gstreamer-decl.txt:
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gtkdoc-scan --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR) --ignore-headers=""
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# The LD env-var below is a nasty hack to make this work on versions of
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# gtkdoc-scanobj which don't understand libtool
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scanobj: $(srcdir)/$(DOC_MODULE).types
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cd $(top_builddir)/gst/;$(MAKE) libgst.la
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cd $(top_builddir)/gst/elements/;$(MAKE) libgstelements.la
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rm gstreamer-scan.o; ln -s gstreamer-scan.lo gstreamer-scan.o
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env CC="$(LIBTOOL) $(CC)" LD="cp gstreamer-scan.lo gstreamer-scan.o;$(LIBTOOL) $(CC)" CFLAGS="$(LIBGST_CFLAGS) $(GLIB_CFLAGS) $(XML_CFLAGS) -I../../" LDFLAGS="$(GST_LIBS)"\
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gtkdoc-scanobj --module=$(DOC_MODULE)
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gtkdoc-scan --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR)
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# FIXME: this is nasty, we shouldn't have to do this, HELP
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tmpl: scanobj gstreamer-decl.txt
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if test ! -e gstreamer-sections.txt; then cp $(top_srcdir)/docs/gst/gstreamer-sections.txt .; fi
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gtkdoc-mktmpl --module=$(DOC_MODULE)
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sgml: tmpl
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gtkdoc-mkdb --module=$(DOC_MODULE) --source-dir=$(DOC_SOURCE_DIR)
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html: sgml
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if ! test -d html ; then mkdir html ; fi
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-cd html && gtkdoc-mkhtml $(DOC_MODULE) ../$(DOC_MAIN_SGML_FILE)
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clean-local:
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rm -rf *~ *.bak *.signals *-unused.txt *.args *.o *.lo .libs sgml html
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rm -f *~ *.bak $(SCANOBJ_FILES) *-unused.txt $(DOC_STAMPS)
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maintainer-clean-local: clean
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cd $(srcdir) && rm -rf sgml html $(DOC_MODULE)-decl-list.txt $(DOC_MODULE)-decl.txt
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# FIXME : thomas added all sgml files and some other things to make
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# make distcheck work
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@ -115,7 +156,7 @@ distclean-local: clean
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rm gstreamer.hierarchy
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rm *.stamp
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install-data-local: html/book1.html
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install-data-local:
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$(mkinstalldirs) $(DESTDIR)$(TARGET_DIR)
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(installfiles=`echo $(srcdir)/html/*.html`; \
|
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if test "$$installfiles" = '$(srcdir)/html/*.html'; \
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@ -127,12 +168,31 @@ install-data-local: html/book1.html
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done; \
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echo '-- Installing $(srcdir)/html/index.sgml' ; \
|
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$(INSTALL_DATA) $(srcdir)/html/index.sgml $(DESTDIR)$(TARGET_DIR); \
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echo '-- Fixing Crossreferences' ; \
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gtkdoc-fixxref --module=$(DOC_MODULE) --html-dir=$(HTML_DIR)|| true; \
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fi)
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|
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dist-hook: html/book1.html
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if ! test -d $(distdir)/tmpl ; then mkdir $(distdir)/tmpl ; fi
|
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-cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
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#
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# Require gtk-doc when making dist
|
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#
|
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if HAVE_GTK_DOC
|
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dist-check-gtkdoc:
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else
|
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dist-check-gtkdoc:
|
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@echo "*** gtk-doc must be installed and enabled in order to make dist"
|
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@false
|
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endif
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|
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.PHONY : html sgml tmpl
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dist-hook: dist-check-gtkdoc dist-hook-local
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mkdir $(distdir)/tmpl
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mkdir $(distdir)/sgml
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mkdir $(distdir)/html
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-cp $(srcdir)/tmpl/*.sgml $(distdir)/tmpl
|
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-cp $(srcdir)/sgml/*.sgml $(distdir)/sgml
|
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-cp $(srcdir)/html/index.sgml $(distdir)/html
|
||||
-cp $(srcdir)/html/*.html $(srcdir)/html/*.css $(distdir)/html
|
||||
|
||||
images=$(HTML_IMAGES) ; \
|
||||
for i in $$images ; do \
|
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cp $(srcdir)/$$i $(distdir)/html ; \
|
||||
done
|
||||
|
||||
.PHONY : dist-hook-local
|
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|
|
|
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|
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@ -118,7 +118,7 @@ with some more specialized elements.</para>
|
|||
&GstFakeSrc;
|
||||
&GstFakeSink;
|
||||
|
||||
<!-- &GstFileSrc; -->
|
||||
&GstFileSrc;
|
||||
&GstDiskSrc;
|
||||
&GstDiskSink;
|
||||
|
||||
|
|
@ -136,7 +136,7 @@ with some more specialized elements.</para>
|
|||
</chapter>
|
||||
|
||||
<chapter id="autopluggers">
|
||||
<title>GStreamer Autoppluggers</title>
|
||||
<title>GStreamer Autopluggers</title>
|
||||
|
||||
<para>the autopluggers provide a way to automatically construct elements based on
|
||||
sink and src capabilities</para>
|
||||
|
|
|
|||
|
|
@ -1180,6 +1180,14 @@ GST_IS_AGGREGATOR_CLASS
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|||
<FILE>gstfilesrc</FILE>
|
||||
<TITLE>GstFileSrc</TITLE>
|
||||
<SUBSECTION Standard>
|
||||
GstFileSrc
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||||
GstFileSrcClass
|
||||
gst_filesrc_get_type
|
||||
GST_TYPE_FILESRC
|
||||
GST_FILESRC
|
||||
GST_FILESRC_CLASS
|
||||
GST_IS_FILESRC
|
||||
GST_IS_FILESRC_CLASS
|
||||
</SECTION>
|
||||
|
||||
<SECTION>
|
||||
|
|
|
|||
|
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@ -49,7 +49,6 @@ sgml/$(DOC_MODULE)-doc.bottom: $(tmpl_sources)
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|||
scanobj:
|
||||
env CC="$(LIBTOOL) $(CC)" CFLAGS="$(LIBGST_CFLAGS) $(GLIB_CFLAGS) $(XML_CFLAGS) -I../../" LDFLAGS="$(GST_LIBS)"\
|
||||
./gstdoc-scanobj --module=$(DOC_MODULE)
|
||||
|
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|
||||
tmpl: scanobj
|
||||
./gstdoc-mktmpl --module=$(DOC_MODULE)
|
||||
|
|
|
|||
|
|
@ -39,7 +39,8 @@ noinst_HEADERS = \
|
|||
gstpipefilter.h \
|
||||
gsttee.h \
|
||||
gstaggregator.h \
|
||||
gststatistics.h
|
||||
gststatistics.h \
|
||||
gstfilesrc.h
|
||||
|
||||
libgstelements_la_CFLAGS = $(GHTTP_CFLAGS) $(GLIB_CFLAGS) $(XML_CFLAGS) $(GST_CFLAGS)
|
||||
libgstelements_la_LIBADD = $(GHTTP_LIBS) $(GLIB_LIBS) $(XML_LIBS)
|
||||
|
|
|
|||
|
|
@ -22,7 +22,8 @@
|
|||
|
||||
#include <gst/gst.h>
|
||||
|
||||
#include <sys/types.h>
|
||||
#include "gstfilesrc.h"
|
||||
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
|
|
@ -78,55 +79,6 @@ GstElementDetails gst_filesrc_details = {
|
|||
//#define fs_print(format,args...) g_print(format, ## args)
|
||||
#define fs_print(format,args...)
|
||||
|
||||
|
||||
#define GST_TYPE_FILESRC \
|
||||
(gst_filesrc_get_type())
|
||||
#define GST_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FILESRC,GstFileSrc))
|
||||
#define GST_FILESRC_CLASS(klass) \
|
||||
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FILESRC,GstFileSrcClass))
|
||||
#define GST_IS_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FILESRC))
|
||||
#define GST_IS_FILESRC_CLASS(obj) \
|
||||
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FILESRC))
|
||||
|
||||
typedef enum {
|
||||
GST_FILESRC_OPEN = GST_ELEMENT_FLAG_LAST,
|
||||
|
||||
GST_FILESRC_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
|
||||
} GstFileSrcFlags;
|
||||
|
||||
typedef struct _GstFileSrc GstFileSrc;
|
||||
typedef struct _GstFileSrcClass GstFileSrcClass;
|
||||
|
||||
struct _GstFileSrc {
|
||||
GstElement element;
|
||||
GstPad *srcpad;
|
||||
|
||||
guint pagesize; // system page size
|
||||
|
||||
gchar *filename; // filename
|
||||
gint fd; // open file descriptor
|
||||
off_t filelen; // what's the file length?
|
||||
|
||||
off_t curoffset; // current offset in file
|
||||
off_t block_size; // bytes per read
|
||||
gboolean touch; // whether to touch every page
|
||||
|
||||
GstBuffer *mapbuf;
|
||||
size_t mapsize;
|
||||
|
||||
GTree *map_regions;
|
||||
GMutex *map_regions_lock;
|
||||
|
||||
gboolean seek_happened;
|
||||
};
|
||||
|
||||
struct _GstFileSrcClass {
|
||||
GstElementClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
/* FileSrc signals and args */
|
||||
enum {
|
||||
/* FILL ME */
|
||||
|
|
|
|||
90
gst/elements/gstfilesrc.h
Normal file
90
gst/elements/gstfilesrc.h
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
/* GStreamer
|
||||
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
||||
* 2000 Wim Taymans <wtay@chello.be>
|
||||
*
|
||||
* gstfilesrc.h:
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef __GST_FILESRC_H__
|
||||
#define __GST_FILESRC_H__
|
||||
|
||||
|
||||
#include <gst/gst.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#define GST_TYPE_FILESRC \
|
||||
(gst_filesrc_get_type())
|
||||
#define GST_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FILESRC,GstFileSrc))
|
||||
#define GST_FILESRC_CLASS(klass) \
|
||||
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FILESRC,GstFileSrcClass))
|
||||
#define GST_IS_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FILESRC))
|
||||
#define GST_IS_FILESRC_CLASS(obj) \
|
||||
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FILESRC))
|
||||
|
||||
typedef enum {
|
||||
GST_FILESRC_OPEN = GST_ELEMENT_FLAG_LAST,
|
||||
|
||||
GST_FILESRC_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
|
||||
} GstFileSrcFlags;
|
||||
|
||||
typedef struct _GstFileSrc GstFileSrc;
|
||||
typedef struct _GstFileSrcClass GstFileSrcClass;
|
||||
|
||||
struct _GstFileSrc {
|
||||
GstElement element;
|
||||
GstPad *srcpad;
|
||||
|
||||
guint pagesize; // system page size
|
||||
|
||||
gchar *filename; // filename
|
||||
gint fd; // open file descriptor
|
||||
off_t filelen; // what's the file length?
|
||||
|
||||
off_t curoffset; // current offset in file
|
||||
off_t block_size; // bytes per read
|
||||
gboolean touch; // whether to touch every page
|
||||
|
||||
GstBuffer *mapbuf;
|
||||
size_t mapsize;
|
||||
|
||||
GTree *map_regions;
|
||||
GMutex *map_regions_lock;
|
||||
|
||||
gboolean seek_happened;
|
||||
};
|
||||
|
||||
struct _GstFileSrcClass {
|
||||
GstElementClass parent_class;
|
||||
};
|
||||
|
||||
GType gst_filesrc_get_type(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
|
||||
#endif /* __GST_FILESRC_H__ */
|
||||
|
|
@ -39,7 +39,8 @@ noinst_HEADERS = \
|
|||
gstpipefilter.h \
|
||||
gsttee.h \
|
||||
gstaggregator.h \
|
||||
gststatistics.h
|
||||
gststatistics.h \
|
||||
gstfilesrc.h
|
||||
|
||||
libgstelements_la_CFLAGS = $(GHTTP_CFLAGS) $(GLIB_CFLAGS) $(XML_CFLAGS) $(GST_CFLAGS)
|
||||
libgstelements_la_LIBADD = $(GHTTP_LIBS) $(GLIB_LIBS) $(XML_LIBS)
|
||||
|
|
|
|||
|
|
@ -22,7 +22,8 @@
|
|||
|
||||
#include <gst/gst.h>
|
||||
|
||||
#include <sys/types.h>
|
||||
#include "gstfilesrc.h"
|
||||
|
||||
#include <sys/stat.h>
|
||||
#include <fcntl.h>
|
||||
#include <unistd.h>
|
||||
|
|
@ -78,55 +79,6 @@ GstElementDetails gst_filesrc_details = {
|
|||
//#define fs_print(format,args...) g_print(format, ## args)
|
||||
#define fs_print(format,args...)
|
||||
|
||||
|
||||
#define GST_TYPE_FILESRC \
|
||||
(gst_filesrc_get_type())
|
||||
#define GST_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FILESRC,GstFileSrc))
|
||||
#define GST_FILESRC_CLASS(klass) \
|
||||
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FILESRC,GstFileSrcClass))
|
||||
#define GST_IS_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FILESRC))
|
||||
#define GST_IS_FILESRC_CLASS(obj) \
|
||||
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FILESRC))
|
||||
|
||||
typedef enum {
|
||||
GST_FILESRC_OPEN = GST_ELEMENT_FLAG_LAST,
|
||||
|
||||
GST_FILESRC_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
|
||||
} GstFileSrcFlags;
|
||||
|
||||
typedef struct _GstFileSrc GstFileSrc;
|
||||
typedef struct _GstFileSrcClass GstFileSrcClass;
|
||||
|
||||
struct _GstFileSrc {
|
||||
GstElement element;
|
||||
GstPad *srcpad;
|
||||
|
||||
guint pagesize; // system page size
|
||||
|
||||
gchar *filename; // filename
|
||||
gint fd; // open file descriptor
|
||||
off_t filelen; // what's the file length?
|
||||
|
||||
off_t curoffset; // current offset in file
|
||||
off_t block_size; // bytes per read
|
||||
gboolean touch; // whether to touch every page
|
||||
|
||||
GstBuffer *mapbuf;
|
||||
size_t mapsize;
|
||||
|
||||
GTree *map_regions;
|
||||
GMutex *map_regions_lock;
|
||||
|
||||
gboolean seek_happened;
|
||||
};
|
||||
|
||||
struct _GstFileSrcClass {
|
||||
GstElementClass parent_class;
|
||||
};
|
||||
|
||||
|
||||
/* FileSrc signals and args */
|
||||
enum {
|
||||
/* FILL ME */
|
||||
|
|
|
|||
90
plugins/elements/gstfilesrc.h
Normal file
90
plugins/elements/gstfilesrc.h
Normal file
|
|
@ -0,0 +1,90 @@
|
|||
/* GStreamer
|
||||
* Copyright (C) 1999,2000 Erik Walthinsen <omega@cse.ogi.edu>
|
||||
* 2000 Wim Taymans <wtay@chello.be>
|
||||
*
|
||||
* gstfilesrc.h:
|
||||
*
|
||||
* This library is free software; you can redistribute it and/or
|
||||
* modify it under the terms of the GNU Library General Public
|
||||
* License as published by the Free Software Foundation; either
|
||||
* version 2 of the License, or (at your option) any later version.
|
||||
*
|
||||
* This library is distributed in the hope that it will be useful,
|
||||
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
||||
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
||||
* Library General Public License for more details.
|
||||
*
|
||||
* You should have received a copy of the GNU Library General Public
|
||||
* License along with this library; if not, write to the
|
||||
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
||||
* Boston, MA 02111-1307, USA.
|
||||
*/
|
||||
|
||||
|
||||
#ifndef __GST_FILESRC_H__
|
||||
#define __GST_FILESRC_H__
|
||||
|
||||
|
||||
#include <gst/gst.h>
|
||||
#include <sys/types.h>
|
||||
|
||||
|
||||
#ifdef __cplusplus
|
||||
extern "C" {
|
||||
#endif /* __cplusplus */
|
||||
|
||||
#define GST_TYPE_FILESRC \
|
||||
(gst_filesrc_get_type())
|
||||
#define GST_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_CAST((obj),GST_TYPE_FILESRC,GstFileSrc))
|
||||
#define GST_FILESRC_CLASS(klass) \
|
||||
(G_TYPE_CHECK_CLASS_CAST((klass),GST_TYPE_FILESRC,GstFileSrcClass))
|
||||
#define GST_IS_FILESRC(obj) \
|
||||
(G_TYPE_CHECK_INSTANCE_TYPE((obj),GST_TYPE_FILESRC))
|
||||
#define GST_IS_FILESRC_CLASS(obj) \
|
||||
(G_TYPE_CHECK_CLASS_TYPE((klass),GST_TYPE_FILESRC))
|
||||
|
||||
typedef enum {
|
||||
GST_FILESRC_OPEN = GST_ELEMENT_FLAG_LAST,
|
||||
|
||||
GST_FILESRC_FLAG_LAST = GST_ELEMENT_FLAG_LAST + 2,
|
||||
} GstFileSrcFlags;
|
||||
|
||||
typedef struct _GstFileSrc GstFileSrc;
|
||||
typedef struct _GstFileSrcClass GstFileSrcClass;
|
||||
|
||||
struct _GstFileSrc {
|
||||
GstElement element;
|
||||
GstPad *srcpad;
|
||||
|
||||
guint pagesize; // system page size
|
||||
|
||||
gchar *filename; // filename
|
||||
gint fd; // open file descriptor
|
||||
off_t filelen; // what's the file length?
|
||||
|
||||
off_t curoffset; // current offset in file
|
||||
off_t block_size; // bytes per read
|
||||
gboolean touch; // whether to touch every page
|
||||
|
||||
GstBuffer *mapbuf;
|
||||
size_t mapsize;
|
||||
|
||||
GTree *map_regions;
|
||||
GMutex *map_regions_lock;
|
||||
|
||||
gboolean seek_happened;
|
||||
};
|
||||
|
||||
struct _GstFileSrcClass {
|
||||
GstElementClass parent_class;
|
||||
};
|
||||
|
||||
GType gst_filesrc_get_type(void);
|
||||
|
||||
#ifdef __cplusplus
|
||||
}
|
||||
#endif /* __cplusplus */
|
||||
|
||||
|
||||
#endif /* __GST_FILESRC_H__ */
|
||||
Loading…
Reference in a new issue