Use opusfile instead of working directly with ogg and opus

1 files changed, 143 insertions, 0 deletions

diff --git a/lib/opusfile/Makefile.am b/lib/opusfile/Makefile.am
new file mode 100644
index 00000000..a750a86d
--- /dev/null
+++ b/lib/opusfile/Makefile.am
@@ -0,0 +1,143 @@
+ACLOCAL_AMFLAGS = -I m4
+
+AM_CFLAGS = -I$(top_srcdir)/include $(DEPS_CFLAGS)
+
+dist_doc_DATA = COPYING AUTHORS README.md
+
+opusincludedir = ${includedir}/opus
+opusinclude_HEADERS = include/opusfile.h
+
+lib_LTLIBRARIES = libopusfile.la libopusurl.la
+libopusfile_la_SOURCES = \
+	src/info.c \
+	src/internal.c src/internal.h \
+	src/opusfile.c src/stream.c
+libopusfile_la_LIBADD = $(DEPS_LIBS) $(lrintf_lib)
+libopusfile_la_LDFLAGS = -no-undefined \
+ -version-info @OP_LT_CURRENT@:@OP_LT_REVISION@:@OP_LT_AGE@
+
+libopusurl_la_SOURCES = src/http.c src/internal.c src/internal.h
+libopusurl_la_CFLAGS = $(AM_CFLAGS) $(URL_DEPS_CFLAGS)
+libopusurl_la_LIBADD = libopusfile.la $(URL_DEPS_LIBS)
+libopusurl_la_LDFLAGS = -no-undefined \
+ -version-info @OP_LT_CURRENT@:@OP_LT_REVISION@:@OP_LT_AGE@
+
+if OP_ENABLE_EXAMPLES
+noinst_PROGRAMS = examples/opusfile_example examples/seeking_example
+endif
+
+examples_opusfile_example_SOURCES = examples/opusfile_example.c
+examples_seeking_example_SOURCES = examples/seeking_example.c
+examples_opusfile_example_LDADD = libopusurl.la libopusfile.la
+examples_seeking_example_LDADD = libopusurl.la libopusfile.la
+
+if OP_WIN32
+if OP_ENABLE_HTTP
+libopusurl_la_SOURCES += src/wincerts.c src/winerrno.h
+libopusurl_la_LIBADD += -lws2_32 -lcrypt32
+endif
+examples_opusfile_example_SOURCES += examples/win32utf8.c examples/win32utf8.h
+examples_seeking_example_SOURCES += examples/win32utf8.c examples/win32utf8.h
+endif
+
+pkgconfigdir = $(libdir)/pkgconfig
+pkgconfig_DATA = opusfile.pc opusurl.pc
+
+debug:
+	$(MAKE) CFLAGS="${CFLAGS} -O0 -ggdb -DOP_ENABLE_ASSERTIONS" all
+
+EXTRA_DIST = \
+ opusfile.pc.in \
+ opusurl.pc.in \
+ opusfile-uninstalled.pc.in \
+ opusurl-uninstalled.pc.in \
+ doc/Doxyfile.in \
+ doc/opus_logo.svg \
+ doc/Makefile \
+ unix/Makefile \
+ win32/VS2015/opusfile.sln \
+ win32/VS2015/opusfile.vcxproj \
+ win32/VS2015/opusfile.vcxproj.filters \
+ win32/VS2015/opusfile_example.vcxproj \
+ win32/VS2015/opusfile_example.vcxproj.filters \
+ win32/VS2015/seeking_example.vcxproj \
+ win32/VS2015/seeking_example.vcxproj.filters
+
+# Targets to build and install just the library without the docs
+opusfile install-opusfile: NO_DOXYGEN = 1
+
+opusfile: all
+install-opusfile: install
+
+# Or just the docs
+docs: doc/doxygen-build.stamp
+
+install-docs:
+	@if [ -z "$(NO_DOXYGEN)" ]; then \
+	  ( cd doc && \
+	    echo "Installing documentation in $(DESTDIR)$(docdir)"; \
+	    $(INSTALL) -d $(DESTDIR)$(docdir)/html/search; \
+	    for f in `find html -type f \! -name "installdox"` ; do \
+	      $(INSTALL_DATA) $$f $(DESTDIR)$(docdir)/$$f;     \
+	    done ) \
+	fi
+
+doc/doxygen-build.stamp: doc/Doxyfile $(top_srcdir)/doc/opus_logo.svg \
+                         $(top_srcdir)/include/*.h
+	@[ -n "$(NO_DOXYGEN)" ] || ( cd doc && doxygen && touch $(@F) )
+
+
+if HAVE_DOXYGEN
+
+# Or everything (by default)
+all-local: docs
+
+install-data-local: install-docs
+
+clean-local:
+	$(RM) -r doc/html
+	$(RM) -r doc/latex
+	$(RM) doc/doxygen-build.stamp
+
+uninstall-local:
+	$(RM) -r $(DESTDIR)$(docdir)/html
+
+endif
+
+# We check this every time make is run, with configure.ac being touched to
+# trigger an update of the build system files if update_version changes the
+# current PACKAGE_VERSION (or if package_version was modified manually by a
+# user with either AUTO_UPDATE=no or no update_version script present - the
+# latter being the normal case for tarball releases).
+#
+# We can't just add the package_version file to CONFIGURE_DEPENDENCIES since
+# simply running autoconf will not actually regenerate configure for us when
+# the content of that file changes (due to autoconf dependency checking not
+# knowing about that without us creating yet another file for it to include).
+#
+# The MAKECMDGOALS check is a gnu-make'ism, but will degrade 'gracefully' for
+# makes that don't support it.  The only loss of functionality is not forcing
+# an update of package_version for `make dist` if AUTO_UPDATE=no, but that is
+# unlikely to be a real problem for any real user.
+$(top_srcdir)/configure.ac: force
+	@case "$(MAKECMDGOALS)" in \
+	    dist-hook)                             exit 0       ;; \
+	    dist-* | dist | distcheck | distclean) _arg=release ;; \
+	esac; \
+	if ! $(top_srcdir)/update_version $$_arg 2> /dev/null; then \
+	    if [ ! -e $(top_srcdir)/package_version ]; then \
+		echo 'PACKAGE_VERSION="unknown"' > $(top_srcdir)/package_version; \
+	    fi; \
+	    . $(top_srcdir)/package_version || exit 1; \
+	    [ "$(PACKAGE_VERSION)" != "$$PACKAGE_VERSION" ] || exit 0; \
+	fi; \
+	touch $@
+
+force:
+
+# Create a minimal package_version file when make dist is run.
+dist-hook:
+	echo 'PACKAGE_VERSION="$(PACKAGE_VERSION)"' > $(top_distdir)/package_version
+
+
+.PHONY: opusfile install-opusfile docs install-docs