.gcub added for "Sega Soccer Slam"

git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@669 51a99a44-fe44-0410-b1ba-c3e57ba2b86b

src/Makefile

@@ -200,7 +200,8 @@ META_OBJS=meta/adx_header.o \
     meta/sd9.o \
     meta/2dx.o \
     meta/ngc_dsp_ygo.o \
-    meta/ps2_vgv.o
+    meta/ps2_vgv.o \
+    meta/ngc_gcub.o
 
 OBJECTS=vgmstream.o streamfile.o util.o $(CODING_OBJS) $(LAYOUT_OBJS) $(META_OBJS)
 

src/libvgmstream.vcproj

@@ -422,6 +422,10 @@
 					RelativePath=".\meta\ngc_ffcc_str.c"
 					>
 				</File>
+				<File
+					RelativePath=".\meta\ngc_gcub.c"
+					>
+				</File>
 				<File
 					RelativePath=".\meta\ngc_lps.c"
 					>

src/meta/Makefile.unix.am

@@ -160,5 +160,6 @@ libmeta_la_SOURCES += sd9.c
 libmeta_la_SOURCES += 2dx.c
 libmeta_la_SOURCES += ngc_dsp_ygo.c
 libmeta_la_SOURCES += ps2_vgv.c
+libmeta_la_SOURCES += ngc_gcub.c
 
 EXTRA_DIST = meta.h

src/meta/meta.h

@@ -397,4 +397,6 @@ VGMSTREAM * init_vgmstream_dsp_ygo(STREAMFILE * streamFile);
 
 VGMSTREAM * init_vgmstream_ps2_vgv(STREAMFILE * streamFile);
 
+VGMSTREAM * init_vgmstream_ngc_gcub(STREAMFILE * streamFile);
+
 #endif

src/meta/ngc_gcub.c

@@ -0,0 +1,76 @@
+#include "meta.h"
+#include "../util.h"
+
+/* GCUB - found in 'Sega Soccer Slam' */
+VGMSTREAM * init_vgmstream_ngc_gcub(STREAMFILE *streamFile) {
+    VGMSTREAM * vgmstream = NULL;
+    char filename[260];
+    off_t start_offset;
+    int loop_flag;
+	int channel_count;
+
+    /* check extension, case insensitive */
+    streamFile->get_name(streamFile,filename,sizeof(filename));
+    if (strcasecmp("gcub",filename_extension(filename))) goto fail;
+
+    /* check header */
+    if (read_32bitBE(0x00,streamFile) != 0x47437562) /* "GCub" */
+        goto fail;
+        
+    loop_flag = 0;
+    channel_count = read_32bitBE(0x04,streamFile);
+    
+	/* build the VGMSTREAM */
+    vgmstream = allocate_vgmstream(channel_count,loop_flag);
+    if (!vgmstream) goto fail;
+
+	/* fill in the vital statistics */
+    start_offset = 0x60;
+	vgmstream->channels = channel_count;
+    vgmstream->sample_rate = read_32bitBE(0x08,streamFile);
+    vgmstream->coding_type = coding_NGC_DSP;
+    vgmstream->num_samples = (read_32bitBE(0x0C,streamFile)-start_offset)/8/channel_count*14;
+    if (loop_flag) {
+        vgmstream->loop_start_sample = 0;
+        vgmstream->loop_end_sample = (read_32bitBE(0x0C,streamFile)-start_offset)/8/channel_count*14;
+    }
+
+    vgmstream->layout_type = layout_interleave;
+    vgmstream->interleave_block_size = 0x8000; // read_32bitBE(0x04,streamFile);
+    vgmstream->meta_type = meta_NGC_GCUB;
+
+    if (vgmstream->coding_type == coding_NGC_DSP) {
+        int i;
+        for (i=0;i<16;i++) {
+            vgmstream->ch[0].adpcm_coef[i] = read_16bitBE(0x10+i*2,streamFile);
+        }
+        if (vgmstream->channels) {
+            for (i=0;i<16;i++) {
+                vgmstream->ch[1].adpcm_coef[i] = read_16bitBE(0x30+i*2,streamFile);
+            }
+        }
+    }
+
+    /* open the file for reading */
+    {
+        int i;
+        STREAMFILE * file;
+        file = streamFile->open(streamFile,filename,STREAMFILE_DEFAULT_BUFFER_SIZE);
+        if (!file) goto fail;
+        for (i=0;i<channel_count;i++) {
+            vgmstream->ch[i].streamfile = file;
+
+            vgmstream->ch[i].channel_start_offset=
+                vgmstream->ch[i].offset=start_offset+
+                vgmstream->interleave_block_size*i;
+
+        }
+    }
+
+    return vgmstream;
+
+    /* clean up anything we may have opened */
+fail:
+    if (vgmstream) close_vgmstream(vgmstream);
+    return NULL;
+}

src/vgmstream.c

@@ -218,6 +218,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
 	init_vgmstream_2dx,
 	init_vgmstream_dsp_ygo,
     init_vgmstream_ps2_vgv,
+    init_vgmstream_ngc_gcub,
 };
 
 #define INIT_VGMSTREAM_FCNS (sizeof(init_vgmstream_fcns)/sizeof(init_vgmstream_fcns[0]))
@@ -2218,6 +2219,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
         case meta_PS2_VGV:
             snprintf(temp,TEMPSIZE,"Rune: Viking Warlord VGV Header");
            break;
+        case meta_NGC_GCUB:
+            snprintf(temp,TEMPSIZE,"Sega Soccer Slam GCub Header");
+           break;
         default:
            snprintf(temp,TEMPSIZE,"THEY SHOULD HAVE SENT A POET");
     }

src/vgmstream.h

@@ -400,6 +400,7 @@ typedef enum {
 	meta_SD9,               /* beatmaniaIIDX16 - EMPRESS (Arcade) */
 	meta_2DX,               /* beatmaniaIIDX16 - EMPRESS (Arcade) */
     meta_PS2_VGV,           /* Rune: Viking Warlord */
+    meta_NGC_GCUB,          /* Rune: Viking Warlord */
 } meta_t;
 
 typedef struct {

winamp/in_vgmstream.c

@@ -132,6 +132,7 @@ char * extension_list[] = {
     "gbts\0GBTS Audio File (*.GBTS)\0",
     "gca\0GCA Audio File (*.GCA)\0",
     "gcm\0GCM Audio File (*.GCM)\0",
+    "gcub\0GCUB Audio File (*.GCUB)\0",
     "gcw\0GCW Audio File (*.GCW)\0",
     "genh\0GENH Audio File (*.GENH)\0",
     "gms\0GMS Audio File (*.GMS)\0",