Added .LPS from Rave Master (Groove Adventure Rave)(GC)

git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@640 51a99a44-fe44-0410-b1ba-c3e57ba2b86b

src/Makefile

@@ -193,7 +193,8 @@ META_OBJS=meta/adx_header.o \
     meta/ivaud.o \
     meta/wii_ndp.o \
     meta/ps2_sps.o \
-    meta/nds_hwas.o
+    meta/nds_hwas.o \
+    meta/ngc_lps.o
 
 OBJECTS=vgmstream.o streamfile.o util.o $(CODING_OBJS) $(LAYOUT_OBJS) $(META_OBJS)
 

src/libvgmstream.vcproj

@@ -1,7 +1,7 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <VisualStudioProject
 	ProjectType="Visual C++"
-	Version="9,00"
+	Version="9.00"
 	Name="libvgmstream"
 	ProjectGUID="{54A6AD11-5369-4895-A06F-E255ABB99B11}"
 	RootNamespace="libvgmstream"
@@ -410,6 +410,10 @@
 					RelativePath=".\meta\ngc_ffcc_str.c"
 					>
 				</File>
+				<File
+					RelativePath=".\meta\ngc_lps.c"
+					>
+				</File>
 				<File
 					RelativePath=".\meta\ngc_pdt.c"
 					>

src/meta/Makefile.unix.am

@@ -153,5 +153,6 @@ libmeta_la_SOURCES += ps2_vgs.c
 libmeta_la_SOURCES += wii_ndp.c
 libmeta_la_SOURCES += ps2_sps.c
 libmeta_la_SOURCES += nds_hwas.c
+libmeta_la_SOURCES += ngc_lps.c
 
 EXTRA_DIST = meta.h

src/meta/meta.h

@@ -377,4 +377,6 @@ VGMSTREAM * init_vgmstream_nds_hwas(STREAMFILE *streamFile);
 
 VGMSTREAM * init_vgmstream_rsd3vag(STREAMFILE * streamFile);
 
+VGMSTREAM * init_vgmstream_ngc_lps(STREAMFILE * streamFile);
+
 #endif

src/meta/ngc_lps.c

@@ -0,0 +1,69 @@
+#include "meta.h"
+#include "../util.h"
+
+/* LPS (found in Rave Master (Groove Adventure Rave)(GC) */
+VGMSTREAM * init_vgmstream_ngc_lps(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("lps",filename_extension(filename))) goto fail;
+
+    /* check header */
+    if (read_32bitBE(0x8,streamFile) != 0x10000000)
+		goto fail;
+
+    loop_flag = read_32bitBE(0x30,streamFile);
+    channel_count = 1;
+    
+	/* 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(0x28,streamFile);
+    vgmstream->coding_type = coding_NGC_DSP;
+    vgmstream->num_samples = (read_32bitBE(0x34,streamFile))/16*14;
+    if (loop_flag) {
+        vgmstream->loop_start_sample = (read_32bitBE(0x30,streamFile))/16*14;
+        vgmstream->loop_end_sample = vgmstream->num_samples;
+    }
+
+    vgmstream->layout_type = layout_none;
+    vgmstream->meta_type = meta_NGC_LPS;
+
+    if (vgmstream->coding_type == coding_NGC_DSP) {
+        int i;
+        for (i=0;i<16;i++) {
+            vgmstream->ch[0].adpcm_coef[i] = read_16bitBE(0x3C+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

@@ -208,6 +208,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
     init_vgmstream_ps2_sps,
     init_vgmstream_ps2_xa2_rrp,
     init_vgmstream_nds_hwas,
+	init_vgmstream_ngc_lps,
 };
 
 #define INIT_VGMSTREAM_FCNS (sizeof(init_vgmstream_fcns)/sizeof(init_vgmstream_fcns[0]))
@@ -238,7 +239,8 @@ VGMSTREAM * init_vgmstream_internal(STREAMFILE *streamFile, int do_dfs) {
                         (vgmstream->meta_type == meta_PS2_VAGp) ||
                         (vgmstream->meta_type == meta_GENH) ||
                         (vgmstream->meta_type == meta_KRAW) ||
-                        (vgmstream->meta_type == meta_PS2_MIB)
+                        (vgmstream->meta_type == meta_PS2_MIB) ||
+                        (vgmstream->meta_type == meta_NGC_LPS)
                         ) && vgmstream->channels == 1) {
                 try_dual_file_stereo(vgmstream, streamFile);
             }
@@ -2159,6 +2161,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
            break;
         case meta_NDS_HWAS:
            snprintf(temp,TEMPSIZE,"NDS 'HWAS' Header");
+           break;
+	    case meta_NGC_LPS:
+           snprintf(temp,TEMPSIZE,"Rave Master LPS Header");
            break;
            snprintf(temp,TEMPSIZE,"THEY SHOULD HAVE SENT A POET");
            break;

src/vgmstream.h

@@ -388,6 +388,7 @@ typedef enum {
     meta_RedSpark,          /* "RedSpark" RSD (MadWorld) */
 	meta_PC_IVAUD,			/* .ivaud GTA IV */
     meta_NDS_HWAS,			/* Spider-Man 3, Tony Hawk's Downhill Jam, possibly more... */
+	meta_NGC_LPS,			/* Rave Master (Groove Adventure Rave)(GC) */
 } meta_t;
 
 typedef struct {

unix/data.c

@@ -171,6 +171,7 @@ gchar *vgmstream_exts [] = {
   "wsd",
   "ndp",
   "sps",
+  "lps",
   /* terminator */
   NULL
 };

winamp/in_vgmstream.c

@@ -143,6 +143,7 @@ char * extension_list[] = {
     "ikm\0IKM Audio File (*.IKM)\0",
     "ild\0ILD Audio File (*.ILD)\0",
     "int\0PS2 RAW Interleaved PCM (*.INT)\0",
+    "lps\0LPS Audio File (*.LPS)\0",
     "isd\0ISD Audio File (*.ISD)\0",
     "ivaud\0IVAUD Audio File (*.IVAUD)\0",
     "ivb\0IVB Audio File (*.IVB)\0",