Stdin, stdout and stderr updated, tested.

[Faustine.git] / examples / fft / Makefile

diff --git a/examples/fft/Makefile b/examples/fft/Makefile
index fa1e89d..67d69cc 100644 (file)
--- a/examples/fft/Makefile
+++ b/examples/fft/Makefile
@@ -1,13 +1,37 @@
 SRC = fft.dsp
-INPUT1 = sin_1378Hz_0.005_ampli_128samples.wav
-INPUT2 = sin_2067Hz_0.005_ampli_128samples.wav
-INPUT3 = sin_16536Hz_0.005_ampli_128samples.wav
-INPUT4 = sin_22000Hz_0.005_ampli_128samples.wav
+BASENAME = output
+FORMAT = csv
+CSVOUT = $(BASENAME)1.$(FORMAT)
+IMGOUT = $(SRC:.dsp=.png)
 
-all: clean fft
+SINSUM = sinsum.dsp
+WAV_BASENAME = $(SINSUM:.dsp=)
+WAV_FORMAT = wav
+WAVIN = $(WAV_BASENAME)1.$(WAV_FORMAT)
+WAV_LENGTH = 128
 
-fft: $(SRC) $(INPUT1) $(INPUT2) $(INPUT3) $(INPUT4)
-       faustine -d $(SRC) -i $(INPUT1) -i $(INPUT2) -i $(INPUT3) -i $(INPUT4)
+all: $(IMGOUT)
+
+$(IMGOUT): $(CSVOUT)
+       octave -qf img_write.m
+
+$(CSVOUT): $(SRC) $(WAVIN)
+       faustine -f $(SRC) -i $(WAVIN) > $@
+
+$(WAVIN): $(SINS)
+       faustine -f $(SINSUM) -l $(WAV_LENGTH) > $@
 
 clean::
-       rm -f gmon.out output*
+       rm -f gmon.out $(CSVOUT) $(IMGOUT) $(WAVIN) *~
+
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