diff --git a/graphics/librtprocess/Makefile b/graphics/librtprocess/Makefile
new file mode 100644
index 00000000000..f7bd9a9f252
--- /dev/null
+++ b/graphics/librtprocess/Makefile
@@ -0,0 +1,24 @@
+COMMENT = 	RawTherapee algorithms as a library
+
+GH_ACCOUNT = 	CarVac
+GH_PROJECT = 	librtprocess
+GH_TAGNAME = 	0.12.0
+
+SHARED_LIBS +=  rtprocess                 0.0 # 0.0
+
+CATEGORIES = 	graphics
+
+# GPLv3
+PERMIT_PACKAGE = Yes
+
+# same as rawtherapee, obviously
+COMPILER =	base-clang ports-gcc
+
+WANTLIB += ${COMPILER_LIBCXX} m
+
+MODULES = 	devel/cmake
+CONFIGURE_ARGS = -DOPTION_OMP=OFF
+
+NO_TEST =	Yes
+
+.include <bsd.port.mk>
diff --git a/graphics/librtprocess/distinfo b/graphics/librtprocess/distinfo
new file mode 100644
index 00000000000..4f115c2432e
--- /dev/null
+++ b/graphics/librtprocess/distinfo
@@ -0,0 +1,2 @@
+SHA256 (librtprocess-0.12.0.tar.gz) = 7WhisUkVWecdvr6MuymQCPsW4jCs87udQr1SlCZExNk=
+SIZE (librtprocess-0.12.0.tar.gz) = 158244
diff --git a/graphics/librtprocess/pkg/DESCR b/graphics/librtprocess/pkg/DESCR
new file mode 100644
index 00000000000..7f6de188f85
--- /dev/null
+++ b/graphics/librtprocess/pkg/DESCR
@@ -0,0 +1,18 @@
+This project's goal is to make some of RawTherapee's highly optimized
+raw processing routines readily available for other FOSS photo
+editing software.
+
+The following routines are available:
+- ahd_demosaic
+- amaze_demosaic
+- bayerfast_demosaic
+- dcb_demosaic
+- hphd_demosaic
+- igv_demosaic
+- lmmse_demosaic
+- rcd_demosaic
+- vng4_demosaic
+- markesteijn_demosaic
+- xtransfast_demosaic
+- CA_correct
+- HLRecovery_inpaint
diff --git a/graphics/librtprocess/pkg/PLIST b/graphics/librtprocess/pkg/PLIST
new file mode 100644
index 00000000000..300ae0bb726
--- /dev/null
+++ b/graphics/librtprocess/pkg/PLIST
@@ -0,0 +1,9 @@
+include/rtprocess/
+include/rtprocess/librtprocess.h
+lib/cmake/
+lib/cmake/rtprocess/
+lib/cmake/rtprocess/rtprocess-config${MODCMAKE_BUILD_SUFFIX}
+lib/cmake/rtprocess/rtprocess-config-version.cmake
+lib/cmake/rtprocess/rtprocess-config.cmake
+@lib lib/librtprocess.so.${LIBrtprocess_VERSION}
+lib/pkgconfig/rtprocess.pc