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Add .srsa/srst with KMA9 [Fairy Tail 2 (PS4)]

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bnnm 2025-01-17 19:32:38 +01:00
parent d2d713c238
commit c7eb984f6c
1 changed files with 21 additions and 10 deletions
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31
src/meta/ktsr.c
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@ -4,7 +4,7 @@
#include "../util/companion_files.h" #include "../util/companion_files.h"
#include "ktsr_streamfile.h" #include "ktsr_streamfile.h"
typedef enum { NONE, MSADPCM, DSP, GCADPCM, ATRAC9, RIFF_ATRAC9, KOVS, KTSS, KTAC, KA1A, KA1A_INTERNAL } ktsr_codec; typedef enum { NONE, MSADPCM, DSP, GCADPCM, ATRAC9, RIFF_ATRAC9, KMA9, AT9_KM9, KOVS, KTSS, KTAC, KA1A, KA1A_INTERNAL, } ktsr_codec;
#define MAX_CHANNELS 8 #define MAX_CHANNELS 8
@ -145,14 +145,23 @@ static VGMSTREAM* init_vgmstream_ktsr_internal(STREAMFILE* sf, bool is_srsa) {
/* subfiles */ /* subfiles */
{ {
// autodetect ill-defined streams (assumes file isn't encrypted)
if (ktsr.codec == AT9_KM9) {
if (is_id32be(ktsr.stream_offsets[0], sf_b, "KMA9"))
ktsr.codec = KMA9;
else
ktsr.codec = RIFF_ATRAC9;
}
VGMSTREAM* (*init_vgmstream)(STREAMFILE* sf) = NULL; VGMSTREAM* (*init_vgmstream)(STREAMFILE* sf) = NULL;
const char* ext; const char* ext;
switch(ktsr.codec) { switch(ktsr.codec) {
case RIFF_ATRAC9: init_vgmstream = init_vgmstream_riff; ext = "at9"; break; case RIFF_ATRAC9: init_vgmstream = init_vgmstream_riff; ext = "at9"; break; // Nioh (PS4)
case KOVS: init_vgmstream = init_vgmstream_ogg_vorbis; ext = "kvs"; break; case KOVS: init_vgmstream = init_vgmstream_ogg_vorbis; ext = "kvs"; break; // Nioh (PC)
case KTSS: init_vgmstream = init_vgmstream_ktss; ext = "ktss"; break; case KTSS: init_vgmstream = init_vgmstream_ktss; ext = "ktss"; break; //
case KTAC: init_vgmstream = init_vgmstream_ktac; ext = "ktac"; break; case KTAC: init_vgmstream = init_vgmstream_ktac; ext = "ktac"; break; // Blue Reflection Tie (PS4)
case KA1A: init_vgmstream = init_vgmstream_ka1a; ext = "ka1a"; break; case KA1A: init_vgmstream = init_vgmstream_ka1a; ext = "ka1a"; break; // Dynasty Warriors Origins (PC)
case KMA9: init_vgmstream = init_vgmstream_kma9; ext = "km9"; break; // Fairy Tail 2 (PS4)
default: break; default: break;
} }
@ -364,7 +373,7 @@ static int parse_codec(ktsr_header* ktsr) {
else if (ktsr->format == 0x0005 && ktsr->is_external) else if (ktsr->format == 0x0005 && ktsr->is_external)
ktsr->codec = KTAC; // Blue Reflection Tie (PS4) ktsr->codec = KTAC; // Blue Reflection Tie (PS4)
else if (ktsr->format == 0x1001 && ktsr->is_external) else if (ktsr->format == 0x1001 && ktsr->is_external)
ktsr->codec = RIFF_ATRAC9; // Nioh (PS4) ktsr->codec = AT9_KM9; // Nioh (PS4)-at9, Fairy Tail 2 (PS4)-km9 (no apparent differences of flags/channels/etc)
else else
goto fail; goto fail;
break; break;
@ -414,7 +423,7 @@ static bool parse_ktsr_subfile(ktsr_header* ktsr, STREAMFILE* sf, uint32_t offse
* 14 external codec * 14 external codec
* 18 sample rate * 18 sample rate
* 1c num samples * 1c num samples
* 20 null? * 20 null / 0x1000?
* 24 loop start or -1 (loop end is num samples) * 24 loop start or -1 (loop end is num samples)
* 28 channel layout (or null?) * 28 channel layout (or null?)
* 2c null * 2c null
@ -423,6 +432,7 @@ static bool parse_ktsr_subfile(ktsr_header* ktsr, STREAMFILE* sf, uint32_t offse
* 38 data size * 38 data size
* 3c always 0x0200 * 3c always 0x0200
*/ */
//;VGM_LOG("header %08x at %x\n", type, offset);
ktsr->channels = read_u32le(offset + 0x0c, sf); ktsr->channels = read_u32le(offset + 0x0c, sf);
ktsr->format = read_u32le(offset + 0x14, sf); ktsr->format = read_u32le(offset + 0x14, sf);
@ -438,7 +448,7 @@ static bool parse_ktsr_subfile(ktsr_header* ktsr, STREAMFILE* sf, uint32_t offse
ktsr->stream_offsets[0] = read_u32le(offset + 0x34, sf); ktsr->stream_offsets[0] = read_u32le(offset + 0x34, sf);
ktsr->stream_sizes[0] = read_u32le(offset + 0x38, sf); ktsr->stream_sizes[0] = read_u32le(offset + 0x38, sf);
} }
ktsr->is_external = 1; ktsr->is_external = true;
break; break;
@ -547,18 +557,19 @@ static void build_name(ktsr_header* ktsr, STREAMFILE* sf) {
char sound_name[255] = {0}; char sound_name[255] = {0};
char config_name[255] = {0}; char config_name[255] = {0};
/* names can be different or same but usually config is better */
if (ktsr->sound_name_offset) { if (ktsr->sound_name_offset) {
read_string_ktsr(sound_name, sizeof(sound_name), ktsr->sound_name_offset, sf); read_string_ktsr(sound_name, sizeof(sound_name), ktsr->sound_name_offset, sf);
if (ktsr->sound_flags & 0x0008) if (ktsr->sound_flags & 0x0008)
decrypt_string_ktsr(sound_name, sizeof(sound_name), ktsr->audio_id); decrypt_string_ktsr(sound_name, sizeof(sound_name), ktsr->audio_id);
} }
if (ktsr->config_name_offset) { if (ktsr->config_name_offset) {
read_string_ktsr(config_name, sizeof(config_name), ktsr->config_name_offset, sf); read_string_ktsr(config_name, sizeof(config_name), ktsr->config_name_offset, sf);
if (ktsr->config_flags & 0x0200) if (ktsr->config_flags & 0x0200)
decrypt_string_ktsr(config_name, sizeof(config_name), ktsr->audio_id); decrypt_string_ktsr(config_name, sizeof(config_name), ktsr->audio_id);
} }
// names can be different or same but usually config name is better
//if (longname[0] && shortname[0]) { //if (longname[0] && shortname[0]) {
// snprintf(ktsr->name, sizeof(ktsr->name), "%s; %s", longname, shortname); // snprintf(ktsr->name, sizeof(ktsr->name), "%s; %s", longname, shortname);
//} //}