define FATE_OPUS_TEST
FATE_OPUS += fate-opus-$(1)
FATE_OPUS$(2) += fate-opus-$(1)
-fate-opus-$(1): CMD = ffmpeg -i $(TARGET_SAMPLES)/opus/$(1).mka -f s16le -
+fate-opus-$(1): CMD = ffmpeg -i $(TARGET_SAMPLES)/opus/$(1).mka -f s16le -af aresample -
fate-opus-$(1): REF = $(SAMPLES)/opus/$(1)$(2).dec
endef