fate: Rename video filters file and add separate video filters target

tests/Makefile

@@ -65,7 +65,7 @@ include $(SRC_PATH)/tests/fate/dfa.mak
 include $(SRC_PATH)/tests/fate/dpcm.mak
 include $(SRC_PATH)/tests/fate/ea.mak
 include $(SRC_PATH)/tests/fate/filter-audio.mak
-include $(SRC_PATH)/tests/fate/filter.mak
+include $(SRC_PATH)/tests/fate/filter-video.mak
 include $(SRC_PATH)/tests/fate/flac.mak
 include $(SRC_PATH)/tests/fate/fft.mak
 include $(SRC_PATH)/tests/fate/h264.mak

tests/fate/filter.mak → tests/fate/filter-video.mak

@@ -48,4 +48,6 @@ $(FATE_FILTER_VSYNTH-yes): SRC = $(TARGET_PATH)/tests/vsynth1/%02d.pgm
 FATE_AVCONV-$(call DEMDEC, IMAGE2, PGMYUV) += $(FATE_FILTER_VSYNTH-yes)
 
 FATE_SAMPLES_AVCONV += $(FATE_FILTER-yes)
-fate-filter: $(FATE_FILTER-yes) $(FATE_FILTER_VSYNTH-yes)
+fate-vfilter: $(FATE_FILTER-yes) $(FATE_FILTER_VSYNTH-yes)
+
+fate-filter: fate-afilter fate-vfilter