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Fix some CPK .awb [Puyo Puyo 20th Anniv. (3DS)]

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This commit is contained in:
bnnm 2022-10-22 15:04:30 +02:00
parent 92642bb6b0
commit ed00ccb1a8
1 changed files with 58 additions and 25 deletions
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83
src/meta/cpk.c
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@ -18,6 +18,8 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
off_t subfile_offset = 0;
size_t subfile_size = 0;
utf_context* utf = NULL;
utf_context* utf_h = NULL;
utf_context* utf_l = NULL;
int total_subsongs, target_subsong = sf->stream_index;
int subfile_id = 0;
cpk_type_t type;
@ -40,14 +42,17 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
/* CPK .cpk is CRI's generic file container, but here we only support CPK .awb used as
* early audio bank, that like standard AFS2 .awb comes with .acb */
{
int rows, i;
int rows, rows_l, rows_h, i;
const char* name;
const char* name_l;
const char* name_h;
const char* Tvers;
uint32_t table_offset = 0, offset;
uint32_t Files = 0, FilesL = 0, FilesH = 0;
uint64_t ContentOffset = 0, ItocOffset = 0;
uint16_t Align = 0;
uint32_t DataL_offset = 0, DataL_size = 0, DataH_offset = 0, DataH_size = 0;
int id_align;
/* base header */
table_offset = 0x10;
@ -65,7 +70,7 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
utf_close(utf);
utf = NULL;
if (strncmp(Tvers, "awb", 3) != 0) /* starts with "awb" + ".(version)" (SFvTK, MGS3D) or " for (version)" (ACI) */
if (strncmp(Tvers, "awb", 3) != 0) /* starts with "awb" + ".(version)" (SFvTK, MGS3D) or " for (version)" (ACI, Puyo) */
goto fail;
if (Files <= 0)
goto fail;
@ -104,51 +109,77 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
/* DataL header */
table_offset = DataL_offset;
utf = utf_open(sf, table_offset, &rows, &name);
if (!utf || strcmp(name, "CpkItocL") != 0 || rows != FilesL)
utf_l = utf_open(sf, table_offset, &rows_l, &name_l);
if (!utf_l || strcmp(name_l, "CpkItocL") != 0 || rows_l != FilesL)
goto fail;
for (i = 0; i < rows; i++) {
/* DataH header */
table_offset = DataH_offset;
utf_h = utf_open(sf, table_offset, &rows_h, &name_h);
if (!utf_h || strcmp(name_h, "CpkItocH") != 0 || rows_h != FilesH)
goto fail;
/* rarely ID doesn't start at 0, adjust values [Puyo Puyo 20th Anniversary (3DS)-3DS_manzai_voice] */
id_align = 0;
{
uint16_t ID_l = 0;
uint16_t ID_h = 0;
/* use lower as base, one table may not exist */
utf_query_u16(utf_l, 0, "ID", &ID_l);
utf_query_u16(utf_h, 0, "ID", &ID_h);
if (rows_l > 0 && rows_h > 0) {
if (ID_l > 0 && ID_h > 0) /* one is 0 = no adjust needed */
id_align = ID_l < ID_h ? ID_l : ID_h;
}
else if (rows_l) {
id_align = ID_l;
}
else if (rows_h) {
id_align = ID_h;
}
}
/* save DataL sizes */
for (i = 0; i < rows_l; i++) {
uint16_t ID = 0;
uint16_t FileSize, ExtractSize;
if (!utf_query_u16(utf, i, "ID", &ID) ||
!utf_query_u16(utf, i, "FileSize", &FileSize) ||
!utf_query_u16(utf, i, "ExtractSize", &ExtractSize))
if (!utf_query_u16(utf_l, i, "ID", &ID) ||
!utf_query_u16(utf_l, i, "FileSize", &FileSize) ||
!utf_query_u16(utf_l, i, "ExtractSize", &ExtractSize))
goto fail;
ID -= id_align;
if (ID >= Files || FileSize != ExtractSize || sizes[ID])
goto fail;
sizes[ID] = FileSize;
}
utf_close(utf);
utf = NULL;
/* DataR header */
table_offset = DataH_offset;
utf = utf_open(sf, table_offset, &rows, &name);
if (!utf || strcmp(name, "CpkItocH") != 0 || rows != FilesH)
goto fail;
for (i = 0; i < rows; i++) {
/* save DataH sizes */
for (i = 0; i < rows_h; i++) {
uint16_t ID = 0;
uint32_t FileSize, ExtractSize;
if (!utf_query_u16(utf, i, "ID", &ID) ||
!utf_query_u32(utf, i, "FileSize", &FileSize) ||
!utf_query_u32(utf, i, "ExtractSize", &ExtractSize))
if (!utf_query_u16(utf_h, i, "ID", &ID) ||
!utf_query_u32(utf_h, i, "FileSize", &FileSize) ||
!utf_query_u32(utf_h, i, "ExtractSize", &ExtractSize))
goto fail;
ID -= id_align;
if (ID >= Files || FileSize != ExtractSize || sizes[ID])
goto fail;
sizes[ID] = FileSize;
}
utf_close(utf);
utf = NULL;
utf_close(utf_l);
utf_l = NULL;
utf_close(utf_h);
utf_h = NULL;
/* find actual offset */
@ -156,7 +187,7 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
for (i = 0; i < Files; i++) {
uint32_t size = sizes[i];
if (i + 1 == target_subsong) {
subfile_id = i;
subfile_id = i + id_align;
subfile_offset = offset;
subfile_size = size;
break;
@ -166,7 +197,7 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
if (Align && (offset % Align))
offset += Align - (offset % Align);
}
free(sizes);
sizes = NULL;
}
@ -224,6 +255,8 @@ VGMSTREAM* init_vgmstream_cpk_memory(STREAMFILE* sf, STREAMFILE* sf_acb) {
fail:
free(sizes);
utf_close(utf);
utf_close(utf_l);
utf_close(utf_h);
close_streamfile(temp_sf);
close_vgmstream(vgmstream);
return NULL;