nice refactors, now way cleaner to work with!

.vscode/settings.json

@@ -0,0 +1,9 @@
+{
+    "makefile.launchConfigurations": [
+        {
+            "cwd": "/home/sebastian/Documents/e36",
+            "binaryPath": "/home/sebastian/Documents/e36/e36",
+            "binaryArgs": []
+        }
+    ]
+}

Makefile

@@ -1,16 +1,35 @@
+# Makefile
 CC = gcc
-CFLAGS = -Wall -O2
+CFLAGS = -Wall -O2 -Iinclude -Ithird_party
 LDFLAGS = -lm
+SRCDIR = src
+BUILDDIR = build
+TARGET = e36
 
-TARGET = e36 
-SRCS = main.c sstv.c robot36.c image.c wav.c martin.c scottie.c
-OBJS = $(SRCS:.c=.o)
+SRCS = \
+	$(SRCDIR)/main.c \
+	$(SRCDIR)/encoder/image.c \
+	$(SRCDIR)/encoder/sstv.c \
+	$(SRCDIR)/encoder/modes/martin.c \
+	$(SRCDIR)/encoder/modes/robot36.c \
+	$(SRCDIR)/encoder/modes/scottie.c \
+	$(SRCDIR)/sound/wav.c
+
+OBJS = $(patsubst $(SRCDIR)/%.c,$(BUILDDIR)/%.o,$(SRCS))
+
+.PHONY: all clean dirs
+
+all: dirs $(TARGET)
+
+dirs:
+	mkdir -p $(BUILDDIR)/encoder/modes $(BUILDDIR)/sound
 
 $(TARGET): $(OBJS)
-	$(CC) $(OBJS) -o $(TARGET) $(LDFLAGS)
+	$(CC) $(OBJS) -o $@ $(LDFLAGS)
 
-%.o: %.c
+$(BUILDDIR)/%.o: $(SRCDIR)/%.c
 	$(CC) $(CFLAGS) -c $< -o $@
 
 clean:
-	rm -f $(TARGET) $(OBJS)
+	rm -rf $(BUILDDIR) $(TARGET)
+

include/encoder/modes/martin.h

@@ -1,7 +1,7 @@
 #ifndef MARTIN_H
 #define MARTIN_H
 
-#include "wav.h"
+#include "sound/wav.h"
 #include <stdint.h>
 
 typedef struct {

include/encoder/modes/robot36.h

@@ -1,7 +1,7 @@
 #ifndef ROBOT36_H
 #define ROBOT36_H
 
-#include "wav.h"
+#include "sound/wav.h"
 #include <stdint.h>
 
 #define ROBOT36_WIDTH  320

include/encoder/modes/scottie.h

@@ -1,7 +1,7 @@
 #ifndef SCOTTIE_H
 #define SCOTTIE_H
 
-#include "wav.h"
+#include "sound/wav.h"
 #include <stdint.h>
 
 typedef struct {

include/encoder/sstv.h

@@ -1,7 +1,7 @@
 #ifndef SSTV_H
 #define SSTV_H
 
-#include "wav.h"
+#include "sound/wav.h"
 #include <stdint.h>
 
 void sstv_tone(wav_t *wav, double freq, double duration_ms);

src/encoder/image.c

@@ -1,6 +1,6 @@
 #define STB_IMAGE_IMPLEMENTATION
-#include "stb_image.h"
-#include "image.h"
+#include "../../third_party/stb_image.h"
+#include "../../include/encoder/image.h"
 #include <stdlib.h>
 
 int image_load(image_t *img, const char *filename) {

src/encoder/modes/martin.c

@@ -1,7 +1,8 @@
-#include "martin.h"
-#include "image.h"
-#include "sstv.h"
-#include "wav.h"
+// martin.c - includes look shit, but this has to be like this
+#include "encoder/modes/martin.h"
+#include "encoder/image.h"
+#include "encoder/sstv.h"
+#include "sound/wav.h"
 #include <stdint.h>
 
 const martin_mode_t MARTIN_M1 = {

src/encoder/modes/robot36.c

@@ -1,5 +1,5 @@
-#include "robot36.h"
-#include "sstv.h"
+#include "encoder/modes/robot36.h"
+#include "encoder/sstv.h"
 #include <stdint.h>
 
 // From Dayton Paper Appendix B - ITU BT.601

src/encoder/modes/scottie.c

@@ -1,7 +1,8 @@
-#include "scottie.h"
-#include "image.h"
-#include "sstv.h"
-#include "wav.h"
+#include "encoder/modes/scottie.h"
+#include "encoder/image.h"
+#include "encoder/sstv.h"
+#include "sound/wav.h"
+
 #include <stdint.h>
 
 const scottie_mode_t SCOTTIE_S1 = {

src/encoder/sstv.c

@@ -1,7 +1,7 @@
-#include "sstv.h"
-#include "image.h"
-#include "robot36.h"
-#include "wav.h"
+#include "sound/wav.h"
+#include "encoder/sstv.h"
+#include "encoder/image.h"
+#include "encoder/modes/robot36.h"
 #include <math.h>
 #include <stdint.h>
 

src/main.c

@@ -1,6 +1,6 @@
-#include "sstv.h"
-#include "martin.h"
-#include "scottie.h"
+#include "encoder/modes/martin.h"
+#include "encoder/modes/scottie.h"
+#include "encoder/sstv.h"
 #include <stdio.h>
 #include <string.h>
 #include <time.h>

src/sound/wav.c

@@ -1,4 +1,4 @@
-#include "wav.h"
+#include "sound/wav.h"
 #include <stdint.h>
 #include <stdio.h>