Add Hyrule Warriors G1L

fb2k/in_vgmstream.cpp

@@ -340,6 +340,7 @@ bool input_vgmstream::g_is_our_path(const char * p_path,const char * p_extension
 	if(!stricmp_utf8(p_extension,"filp")) return 1;
 	if(!stricmp_utf8(p_extension,"fsb")) return 1;
 
+	if(!stricmp_utf8(p_extension,"g1l")) return 1;
 	if(!stricmp_utf8(p_extension,"gbts")) return 1;
 	if(!stricmp_utf8(p_extension,"gca")) return 1;
 	if(!stricmp_utf8(p_extension,"gcm")) return 1;
@@ -667,6 +668,7 @@ DECLARE_MULTIPLE_FILE_TYPE("FAG Audio File (*.FAG)", fag);
 DECLARE_MULTIPLE_FILE_TYPE("FILP Audio File (*.FILP)", filp);
 DECLARE_MULTIPLE_FILE_TYPE("FSB Audio File (*.FSB)", fsb);
 
+DECLARE_MULTIPLE_FILE_TYPE("G1L Audio File (*.G1L)", g1l);
 DECLARE_MULTIPLE_FILE_TYPE("GBTS Audio File (*.GBTS)", gbts);
 DECLARE_MULTIPLE_FILE_TYPE("GCA Audio File (*.GCA)", gca);
 DECLARE_MULTIPLE_FILE_TYPE("GCM Audio File (*.GCM)", gcm);

src/Makefile

@@ -295,7 +295,8 @@ META_OBJS=meta/adx_header.o \
     meta/otm.o \
     meta/bcstm.o \
 	meta/bfstm.o \
-    meta/bfwav.o
+    meta/bfwav.o \
+	meta/g1l.o
 
 OBJECTS=vgmstream.o streamfile.o util.o $(CODING_OBJS) $(LAYOUT_OBJS) $(META_OBJS)
 

src/meta/Makefile.unix.am

@@ -239,7 +239,8 @@ libmeta_la_SOURCES += ubi_ckd.c
 libmeta_la_SOURCES += otm.c
 libmeta_la_SOURCES += bcstm.c
 libmeta_la_SOURCES += bfwav.c
-libmeta_la_SOURCES += bfstm.c
+libmeta_la_SOURCES += bfstm.c
+libmeta_la_SOURCES += g1l.c
 libmeta_la_SOURCES += ps2_vbk.c
 
 EXTRA_DIST = meta.h

src/meta/g1l.c

@@ -0,0 +1,115 @@
+#include "meta.h"
+#include "../util.h"
+
+VGMSTREAM * init_vgmstream_g1l(STREAMFILE *streamFile) {
+	VGMSTREAM * vgmstream = NULL;
+	char filename[PATH_LIMIT];
+
+	coding_t coding_type;
+
+	off_t head_offset;
+
+	int channel_count;
+	int loop_flag;
+	off_t start_offset;
+
+	/* check extension, case insensitive */
+	streamFile->get_name(streamFile, filename, sizeof(filename));
+	if (strcasecmp("g1l", filename_extension(filename)))
+		goto fail;
+
+
+	/* check header */
+	if ((uint32_t)read_32bitBE(0, streamFile) != 0x47314C5F) /* "G1L_" */
+		goto fail;
+	if ((uint32_t)read_32bitBE(0x1c, streamFile) != 0x57696942) /* "WiiB" */
+		goto fail;
+
+	/* check type details */
+//	loop_flag = read_8bit(head_offset + 0x21, streamFile);
+	if (read_32bitBE(0x30, streamFile) > 0)
+		loop_flag = 1;
+	else
+		loop_flag = 0;
+	channel_count = read_8bit(0x3f, streamFile);
+
+
+	coding_type = coding_NGC_DSP;
+	
+
+	if (channel_count < 1) goto fail;
+
+	/* build the VGMSTREAM */
+
+	vgmstream = allocate_vgmstream(channel_count, loop_flag);
+	if (!vgmstream) goto fail;
+
+	/* fill in the vital statistics */
+	vgmstream->num_samples = read_32bitBE(0x2c, streamFile);
+	vgmstream->sample_rate = (uint16_t)read_16bitBE(0x42, streamFile);
+	/* channels and loop flag are set by allocate_vgmstream */
+	
+	vgmstream->loop_start_sample = read_32bitBE(0x30, streamFile);
+	vgmstream->loop_end_sample = vgmstream->num_samples;
+	
+
+	vgmstream->coding_type = coding_type;
+	if (channel_count == 1)
+		vgmstream->layout_type = layout_none;
+	
+	vgmstream->layout_type = layout_interleave_byte;
+	
+	vgmstream->meta_type = meta_G1L;
+
+	vgmstream->interleave_block_size = 0x1;	
+
+	if (vgmstream->coding_type == coding_NGC_DSP) {
+		off_t coef_offset = 0x78;
+		
+		int i, j;
+		int coef_spacing = 0x60;
+
+
+		for (j = 0; j<vgmstream->channels; j++) {
+			for (i = 0; i<16; i++) {
+				vgmstream->ch[j].adpcm_coef[i] = read_16bitBE(coef_offset + j*coef_spacing + i * 2, streamFile);
+			}
+		}
+	}
+
+	if (vgmstream->coding_type == coding_NGC_DSP)
+		start_offset = 0x81c;
+	else // Will add AT3 G1L support later
+		goto fail;
+
+
+
+	/* open the file for reading by each channel */
+	{
+		int i;
+		for (i = 0; i<channel_count; i++) {
+			if (vgmstream->layout_type == layout_interleave_shortblock)
+				vgmstream->ch[i].streamfile = streamFile->open(streamFile, filename,
+				vgmstream->interleave_block_size);
+			else if (vgmstream->layout_type == layout_interleave)
+				vgmstream->ch[i].streamfile = streamFile->open(streamFile, filename,
+				STREAMFILE_DEFAULT_BUFFER_SIZE);
+			else
+				vgmstream->ch[i].streamfile = streamFile->open(streamFile, filename,
+				0x1000);
+
+			if (!vgmstream->ch[i].streamfile) goto fail;
+
+			vgmstream->ch[i].channel_start_offset =
+				vgmstream->ch[i].offset =
+				start_offset + i*vgmstream->interleave_block_size;
+		}
+	}
+
+	return vgmstream;
+
+	/* clean up anything we may have opened */
+fail:
+	if (vgmstream) close_vgmstream(vgmstream);
+	return NULL;
+}

src/meta/meta.h

@@ -640,4 +640,6 @@ VGMSTREAM * init_vgmstream_bfstm(STREAMFILE* streamFile);
 
 VGMSTREAM * init_vgmstream_bfwav(STREAMFILE* streamFile);
 
+VGMSTREAM * init_vgmstream_g1l(STREAMFILE* streamFile);
+
 #endif

src/vgmstream.c

@@ -334,7 +334,8 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
 	init_vgmstream_ps2_vbk,
 	init_vgmstream_otm,
 	init_vgmstream_bcstm,
-  init_vgmstream_3ds_idsp,
+	init_vgmstream_3ds_idsp,
+	init_vgmstream_g1l,
 };
 
 #define INIT_VGMSTREAM_FCNS (sizeof(init_vgmstream_fcns)/sizeof(init_vgmstream_fcns[0]))
@@ -3079,6 +3080,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
 		case meta_FSTM:
             snprintf(temp,TEMPSIZE,"Nintendo Wii U FSTM Header");
             break;
+		case meta_G1L:
+            snprintf(temp,TEMPSIZE,"Tecmo Koei G1L Header");
+            break;
     case meta_3DS_IDSP:
             snprintf(temp,TEMPSIZE,"Nintendo 3DS IDSP Header");
             break;

src/vgmstream.h

@@ -570,6 +570,7 @@ typedef enum {
    meta_CSTM,                // Nintendo 3DS CSTM
    meta_FSTM,                // Nintendo Wii U FSTM
    meta_3DS_IDSP,           // Nintendo 3DS IDSP
+   meta_G1L,           		// Tecmo Koei G1L
 #ifdef VGM_USE_MP4V2
 	meta_MP4,
 #endif

winamp/in_vgmstream.c

@@ -151,6 +151,7 @@ char * extension_list[] = {
     "filp\0FILP Audio File (*.FILP)\0",
     "fsb\0FSB Audio File (*.FSB)\0",
 
+	"g1l\0G1L Audio File (*.G1L)\0",
     "gbts\0GBTS Audio File (*.GBTS)\0",
     "gca\0GCA Audio File (*.GCA)\0",
     "gcm\0GCM Audio File (*.GCM)\0",