-include ../config.mak
+include $(SUBDIR)../config.mak
-CFLAGS+=-I$(SRC_PATH)/libavformat -I$(SRC_PATH)/libavcodec -I$(SRC_PATH)/libswscale
-
-OBJS = allfilters.o \
- avfilter.o \
- defaults.o \
- formats.o \
-
-#OBJS-$(CONFIG_XXX_FILTER) += vf_xxx.o
+NAME = avfilter
+FFLIBS = avcodec avutil swscale
+FFLIBS-$(CONFIG_AVFILTER_LAVF) += avformat
HEADERS = avfilter.h
-EXTRALIBS := -L$(BUILD_ROOT)/libavcodec -lavcodec$(BUILDSUF) \
- -L$(BUILD_ROOT)/libavutil -lavutil$(BUILDSUF) $(EXTRALIBS)
-
-ifeq ($(CONFIG_SWSCALER),yes)
-EXTRALIBS+=-L$(BUILD_ROOT)/libswscale
-EXTRALIBS+=-lswscale$(BUILDSUF)
-endif
-
-ifeq ($(CONFIG_AVFILTER_LAVF),yes)
-EXTRALIBS := -L$(BUILD_ROOT)/libavformat -lavformat$(BUILDSUF) $(EXTRALIBS)
-endif
-
-NAME=avfilter
-LIBVERSION=$(LAVFILTERVERSION)
-LIBMAJOR=$(LAVFILTERMAJOR)
-
-include ../common.mak
+OBJS = allfilters.o \
+ avfilter.o \
+ defaults.o \
+ formats.o \
+ parseutils.o \
+
+OBJS-$(CONFIG_CROP_FILTER) += vf_crop.o
+OBJS-$(CONFIG_FORMAT_FILTER) += vf_format.o
+OBJS-$(CONFIG_NOFORMAT_FILTER) += vf_format.o
+OBJS-$(CONFIG_NULL_FILTER) += vf_null.o
+OBJS-$(CONFIG_SCALE_FILTER) += vf_scale.o
+OBJS-$(CONFIG_SLICIFY_FILTER) += vf_slicify.o
+OBJS-$(CONFIG_VFLIP_FILTER) += vf_vflip.o
+
+include $(SUBDIR)../subdir.mak