Add Wii 04SW [Driver: Parallel Lines (Wii)]

fb2k/foo_filetypes.h

@@ -16,6 +16,7 @@
 
 // these are declared statically, and if anyone has a better idea i'd like to hear it - josh.
 
+DECLARE_MULTIPLE_FILE_TYPE("04SW Audio File (*.04SW)", 04sw);
 DECLARE_MULTIPLE_FILE_TYPE("2DX9 Audio File (*.2DX9)", 2dx9);
 DECLARE_MULTIPLE_FILE_TYPE("2PFS Audio File (*.2PFS)", 2pfs);
 

src/formats.c

@@ -8,6 +8,7 @@
 /* some formats marked as "not parsed" mean they'll go through FFmpeg, the header/extension is not parsed */
 
 static const char* extension_list[] = {
+    "04sw",
     "2dx9",
     "2pfs",
 
@@ -873,6 +874,7 @@ static const meta_info meta_info_list[] = {
         {meta_PS3_MTA2,             "Konami MTA2 header"},
         {meta_NGC_ULW,              "Criterion ULW raw header"},
         {meta_PC_XA30,              "Reflections XA30 PC header"},
+        {meta_WII_04SW,             "Reflections 04SW header"},
 
 #ifdef VGM_USE_VORBIS
         {meta_OGG_VORBIS,           "Ogg Vorbis"},

src/libvgmstream.vcproj

@@ -1145,6 +1145,10 @@
                 <File
                     RelativePath=".\meta\waa_wac_wad_wam.c"
                     >
+                </File>
+                <File
+                    RelativePath=".\meta\wii_04sw.c"
+                    >
                 </File>
 				<File
 					RelativePath=".\meta\wii_bns.c"

src/libvgmstream.vcxproj

@@ -383,6 +383,7 @@
     <ClCompile Include="meta\vs.c" />
     <ClCompile Include="meta\vsf.c" />
     <ClCompile Include="meta\waa_wac_wad_wam.c" />
+    <ClCompile Include="meta\wii_04sw.c" />
     <ClCompile Include="meta\wii_bns.c" />
     <ClCompile Include="meta\wii_mus.c" />
     <ClCompile Include="meta\wii_smp.c" />

src/libvgmstream.vcxproj.filters

@@ -697,6 +697,9 @@
     <ClCompile Include="meta\waa_wac_wad_wam.c">
       <Filter>meta\Source Files</Filter>
     </ClCompile>
+    <ClCompile Include="meta\wii_04sw.c">
+      <Filter>meta\Source Files</Filter>
+    </ClCompile>
     <ClCompile Include="meta\wii_bns.c">
       <Filter>meta\Source Files</Filter>
     </ClCompile>

src/meta/meta.h

@@ -676,4 +676,6 @@ VGMSTREAM * init_vgmstream_ngc_ulw(STREAMFILE * streamFile);
 
 VGMSTREAM * init_vgmstream_pc_xa30(STREAMFILE * streamFile);
 
+VGMSTREAM * init_vgmstream_wii_04sw(STREAMFILE * streamFile);
+
 #endif /*_META_H*/

src/meta/wii_04sw.c

@@ -0,0 +1,62 @@
+#include "meta.h"
+#include "../coding/coding.h"
+
+/* 04SW - found in Driver: Parallel Lines (Wii) */
+VGMSTREAM * init_vgmstream_wii_04sw(STREAMFILE *streamFile) {
+    VGMSTREAM * vgmstream = NULL;
+    off_t start_offset;
+    int loop_flag, channel_count;
+    size_t file_size, data_size;
+
+
+    /* check extension, case insensitive */
+    /* ".04sw" is just the ID, the real filename inside the file uses .XA */
+    if (!check_extensions(streamFile,"xa,04sw"))
+        goto fail;
+
+    /* check header */
+    if (read_32bitBE(0x00,streamFile) != 0x30345357) /* "04SW" */
+        goto fail;
+
+    /* after the ID goes a semi-standard DSP header */
+    if (read_32bitBE(0x10,streamFile) != 0) goto fail; /* should be non looping */
+    loop_flag = 0;
+    /* not in header it seems so just dual header check */
+    channel_count = (read_32bitBE(0x04,streamFile) == read_32bitBE(0x64,streamFile)) ? 2 : 1;
+
+    start_offset = read_32bitBE(0x04 + 0x60*channel_count,streamFile);
+
+    file_size = get_streamfile_size(streamFile);
+    data_size = read_32bitBE(0x04 + 0x60*channel_count + 0x04,streamFile);
+    if (data_size+start_offset != file_size) goto fail;
+
+
+    /* build the VGMSTREAM */
+    vgmstream = allocate_vgmstream(channel_count,loop_flag);
+    if (!vgmstream) goto fail;
+
+    vgmstream->sample_rate = read_32bitBE(0x0c,streamFile);
+    vgmstream->num_samples = read_32bitBE(0x04,streamFile);
+
+    vgmstream->coding_type = coding_NGC_DSP;
+    vgmstream->layout_type = channel_count == 1 ? layout_none : layout_interleave_shortblock;
+    vgmstream->interleave_block_size = 0x8000;
+    vgmstream->interleave_smallblock_size = (read_32bitBE(0x08,streamFile) / 2 % vgmstream->interleave_block_size + 7) / 8 * 8;
+
+    dsp_read_coefs_be(vgmstream,streamFile,0x20, 0x60);
+    /* the initial history offset seems different thatn standard DSP and possibly always zero */
+
+    vgmstream->meta_type = meta_WII_04SW;
+    /* the rest of the header has unknown values (several repeats) and the filename */
+
+
+    /* open the file for reading */
+    if (!vgmstream_open_stream(vgmstream,streamFile,start_offset))
+        goto fail;
+
+    return vgmstream;
+
+fail:
+    close_vgmstream(vgmstream);
+    return NULL;
+}

src/vgmstream.c

@@ -363,6 +363,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
     init_vgmstream_ps3_mta2,
     init_vgmstream_ngc_ulw,
     init_vgmstream_pc_xa30,
+    init_vgmstream_wii_04sw,
 
 #ifdef VGM_USE_FFMPEG
     init_vgmstream_mp4_aac_ffmpeg,

src/vgmstream.h

@@ -622,6 +622,7 @@ typedef enum {
     meta_PS3_MTA2,          /* Metal Gear Solid 4 MTA2 */
     meta_NGC_ULW,           /* Burnout 1 (GC only) */
     meta_PC_XA30,           /* Driver - Parallel Lines (PC) */
+    meta_WII_04SW,          /* Driver - Parallel Lines (Wii) */
 
 #ifdef VGM_USE_VORBIS
     meta_OGG_VORBIS,        /* Ogg Vorbis */