Convert all samples to .wav files

Makefile

@@ -62,12 +62,14 @@ LDFLAGS = -Map ../../$(MAP)
 
 LIB := -L ../../tools/agbcc/lib -lgcc -lc
 
-SHA1    := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
-GFX := tools/gbagfx/gbagfx$(EXE)
-SCANINC := tools/scaninc/scaninc$(EXE)
-PREPROC := tools/preproc/preproc$(EXE)
+GFX       := tools/gbagfx/gbagfx$(EXE)
+WAV2AGB   := tools/wav2agb/wav2agb$(EXE)
+SCANINC   := tools/scaninc/scaninc$(EXE)
+PREPROC   := tools/preproc/preproc$(EXE)
 RAMSCRGEN := tools/ramscrgen/ramscrgen$(EXE)
-FIX     := tools/gbafix/gbafix$(EXE)
+FIX       := tools/gbafix/gbafix$(EXE)
+
+SHA1 := $(shell { command -v sha1sum || command -v shasum; } 2>/dev/null) -c
 
 TOOLS_DIR = tools
 TOOLDIRS = $(filter-out $(TOOLS_DIR)/agbcc $(TOOLS_DIR)/m2ctx.py,$(wildcard $(TOOLS_DIR)/*))
@@ -123,6 +125,7 @@ compare: rom
 
 clean: tidy clean-tools
 	find . \( -iname '*.1bpp' -o -iname '*.4bpp' -o -iname '*.8bpp' -o -iname '*.gbapal' -o -iname '*.lz' -o -iname '*.latfont' -o -iname '*.hwjpnfont' -o -iname '*.fwjpnfont' \) -exec rm {} +
+	find sound -iname '*.bin' -exec rm {} +
 
 tidy:
 	rm -f $(ROM) $(ELF) $(MAP)
@@ -137,6 +140,7 @@ clean-tools:
 	$(foreach tool,$(TOOLDIRS),$(MAKE) clean -C $(tool);)
 
 include graphics_rules.mk
+include audio_rules.mk
 
 %.s: ;
 %.png: ;

audio_rules.mk

@@ -0,0 +1,19 @@
+# This file contains rules for making assemblies for most music in the game.
+
+CRY_SUBDIR := sound/direct_sound_samples/cries
+
+CRY_BIN_DIR := $(CRY_SUBDIR)
+SOUND_BIN_DIR := sound
+
+SPECIAL_OUTDIRS := $(CRY_BIN_DIR) 
+SPECIAL_OUTDIRS += $(SOUND_BIN_DIR) $(SOUND_BIN_DIR)/direct_sound_samples/cries
+$(shell mkdir -p $(SPECIAL_OUTDIRS) )
+
+# Compressed cries
+ $(CRY_BIN_DIR)/%.bin: $(CRY_SUBDIR)/%.wav
+# NOTE: If using ipatix's High Quality Audio Mixer, remove "--no-pad" below.
+	$(WAV2AGB) -b -c -l 1 --no-pad $< $@
+
+# Uncompressed sounds
+$(SOUND_BIN_DIR)/%.bin: sound/%.wav 
+	$(WAV2AGB) -b $< $@