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support for Donkey Kong Jet Race added (.str .asr)

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git-svn-id: https://vgmstream.svn.sourceforge.net/svnroot/vgmstream@480 51a99a44-fe44-0410-b1ba-c3e57ba2b86b
This commit is contained in:
manakoAT 2008-11-18 19:13:12 +00:00
parent 7aefd4f6ed
commit 13a7cdacf5
8 changed files with 114 additions and 2 deletions
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3
src/Makefile
View File

@ -146,7 +146,8 @@ META_OBJS=meta/adx_header.o \
meta/bgw.o \
meta/ps2_ass.o \
meta/ngc_waa_wac_wad_wam.o \
meta/ps2_seg.o
meta/ps2_seg.o \
meta/str_asr.o
OBJECTS=vgmstream.o streamfile.o util.o $(CODING_OBJS) $(LAYOUT_OBJS) $(META_OBJS)

4
src/libvgmstream.vcproj
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@ -605,6 +605,10 @@
RelativePath=".\meta\sli.c"
>
</File>
<File
RelativePath=".\meta\str_asr.c"
>
</File>
<File
RelativePath=".\meta\str_snds.c"
>

1
src/meta/Makefile.unix.am
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@ -115,4 +115,5 @@ libmeta_la_SOURCES += bgw.c
libmeta_la_SOURCES += ps2_ass.c
libmeta_la_SOURCES += ngc_waa_wac_wad_wam.c
libmeta_la_SOURCES += ps2_seg.c
libmeta_la_SOURCES += str_asr.c
EXTRA_DIST = meta.h

2
src/meta/meta.h
View File

@ -279,4 +279,6 @@ VGMSTREAM * init_vgmstream_ps2_seg(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_nds_strm_ffta2(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_str_asr(STREAMFILE * streamFile);
#endif

98
src/meta/str_asr.c Normal file
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@ -0,0 +1,98 @@
#include "meta.h"
#include "../util.h"
/* STR -ASR (from Donkey Kong Jet Race) */
VGMSTREAM * init_vgmstream_str_asr(STREAMFILE *streamFile) {
VGMSTREAM * vgmstream = NULL;
char filename[260];
off_t start_offset;
int loop_flag = 0;
int channel_count;
/* check extension, case insensitive */
streamFile->get_name(streamFile,filename,sizeof(filename));
if (strcasecmp("str",filename_extension(filename)) && /* PCM Files */
strcasecmp("asr",filename_extension(filename))) /* DSP Files */
goto fail;
/* check header */
if (read_32bitBE(0x00,streamFile) != 0x4B4E4F4E && /* "KNON" */
read_32bitBE(0x08,streamFile) != 0x00000000 && /* "0x0" */
read_32bitBE(0xCC,streamFile) != 0x57494920) /* "WII\0x20" */
goto fail;
loop_flag = (read_32bitBE(0x44,streamFile)!=0);
channel_count = 2;
/* build the VGMSTREAM */
vgmstream = allocate_vgmstream(channel_count,loop_flag);
if (!vgmstream) goto fail;
/* fill in the vital statistics */
start_offset = 0x800;
vgmstream->channels = channel_count;
vgmstream->sample_rate = read_32bitBE(0x40,streamFile);
switch (read_32bitBE(0x20,streamFile)) {
case 0x4B415354: /* KAST - DSP encoding */
vgmstream->coding_type = coding_NGC_DSP;
vgmstream->num_samples = (read_32bitBE(0x3C,streamFile))*14/8/channel_count;
if (loop_flag) {
vgmstream->loop_start_sample = (read_32bitBE(0x44,streamFile))*14/8/channel_count;
vgmstream->loop_end_sample = (read_32bitBE(0x48,streamFile))*14/8/channel_count;
}
vgmstream->interleave_block_size = 0x10;
break;
case 0x4B505354: /* KPST - PCM encoding */
vgmstream->coding_type = coding_PCM16BE;
vgmstream->num_samples = (read_32bitBE(0x3C,streamFile))/2/channel_count;
if (loop_flag) {
vgmstream->loop_start_sample = (read_32bitBE(0x44,streamFile))/2/channel_count;
vgmstream->loop_end_sample = (read_32bitBE(0x48,streamFile))/2/channel_count;
}
vgmstream->interleave_block_size = 0x2;
break;
default:
goto fail;
}
/* Interleave and Layout settings */
vgmstream->layout_type = layout_interleave;
vgmstream->meta_type = meta_STR_ASR;
if (vgmstream->coding_type == coding_NGC_DSP) {
int i;
for (i=0;i<16;i++) {
vgmstream->ch[0].adpcm_coef[i] = read_16bitBE(0x8C+i*2,streamFile);
}
if (vgmstream->channels) {
for (i=0;i<16;i++) {
vgmstream->ch[1].adpcm_coef[i] = read_16bitBE(0xEC+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;
}

4
src/vgmstream.c
View File

@ -156,6 +156,7 @@ VGMSTREAM * (*init_vgmstream_fcns[])(STREAMFILE *streamFile) = {
init_vgmstream_waa_wac_wad_wam,
init_vgmstream_ps2_seg,
init_vgmstream_nds_strm_ffta2,
init_vgmstream_str_asr,
};
#define INIT_VGMSTREAM_FCNS (sizeof(init_vgmstream_fcns)/sizeof(init_vgmstream_fcns[0]))
@ -1811,6 +1812,9 @@ void describe_vgmstream(VGMSTREAM * vgmstream, char * desc, int length) {
break;
case meta_NDS_STRM_FFTA2:
snprintf(temp,TEMPSIZE,"Final Fantasy Tactics A2 RIFF Header");
break;
case meta_STR_ASR:
snprintf(temp,TEMPSIZE,"Donkey Kong Jet Race KNON/WII Header");
break;
default:
snprintf(temp,TEMPSIZE,"THEY SHOULD HAVE SENT A POET");

3
src/vgmstream.h
View File

@ -264,7 +264,8 @@ typedef enum {
meta_PS2_ASS, /* ASS */
meta_PS2_SEG, /* Eragon */
meta_NDS_STRM_FFTA2, /* FFTA2 */
meta_NDS_STRM_FFTA2, /* Final Fantasy Tactics A2 */
meta_STR_ASR, /* Donkey Kong Jet Race */
meta_XBOX_WAVM, /* XBOX WAVM File */
meta_XBOX_RIFF, /* XBOX RIFF/WAVE File */

1
winamp/in_vgmstream.c
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@ -200,6 +200,7 @@ char * extension_list[] = {
"wad\0WAD Audio File (*.WAD)\0",
"wam\0WAM Audio File (*.WAM)\0",
"seg\0SEG Audio File (*.SEG)\0",
"asr\0ASR Audio File (*.ASR)\0",
};
void about(HWND hwndParent) {