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https://github.com/vgmstream/vgmstream.git
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Add .wua IDSP and cleanup [Lego Dimensions (Wii U)]
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bnnm
parent
c7f9a47fcd
commit
efb01a921c
@ -422,6 +422,7 @@ static const char* extension_list[] = {
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"wpd",
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"wsd",
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"wsi",
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"wua",
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"wv2", //txth/reserved [Slave Zero (PC)]
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"wv6",
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"wve",
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@ -699,7 +700,7 @@ static const meta_info meta_info_list[] = {
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{meta_DSP_JETTERS, "Double DSP header stereo by _lr.dsp extension"},
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{meta_DSP_MSS, "Double DSP header stereo by .mss extension"},
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{meta_DSP_GCM, "Double DSP header stereo by .gcm extension"},
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{meta_DSP_WII_IDSP, "Wii IDSP Double DSP header"},
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{meta_IDSP_TT, "Traveller's Tales IDSP header"},
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{meta_RSTM_SPM, "Nintendo RSTM header and .brstmspm extension"},
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{meta_RAW, "assumed RAW PCM file by .raw extension"},
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{meta_PS2_VAGi, "Sony VAG Interleaved header (VAGi)"},
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@ -597,17 +597,18 @@ VGMSTREAM * init_vgmstream_ngc_dsp_std_int(STREAMFILE *streamFile) {
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dspm.start_offset = 0xc0;
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streamFile->get_name(streamFile,filename,sizeof(filename));
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if (strlen(filename) > 7 && !strcasecmp("_lr.dsp",filename+strlen(filename)-7)) {
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if (strlen(filename) > 7 && !strcasecmp("_lr.dsp",filename+strlen(filename)-7)) { //todo improve
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dspm.interleave = 0x14180;
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dspm.meta_type = meta_DSP_JETTERS; /* Bomberman Jetters (GC) */
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} else if (!strcasecmp("mss",filename_extension(filename))) {
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} else if (check_extensions(streamFile, "mss")) {
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dspm.interleave = 0x1000;
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dspm.meta_type = meta_DSP_MSS; /* Free Radical GC games */
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/* Timesplitters 2 GC's ts2_atom_smasher_44_fx.mss differs slightly in samples but plays ok */
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dspm.ignore_header_agreement = 1;
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} else if (!strcasecmp("gcm",filename_extension(filename))) {
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} else if (check_extensions(streamFile, "gcm")) {
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/* older Traveller's Tales games [Lego Star Wars (GC), The Chronicles of Narnia (GC), Sonic R (GC)] */
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dspm.interleave = 0x8000;
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dspm.meta_type = meta_DSP_GCM; /* some of Traveller's Tales games */
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dspm.meta_type = meta_DSP_GCM;
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} else {
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goto fail;
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}
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@ -866,137 +867,60 @@ fail:
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return NULL;
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}
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/* IDSP .gcm files, two standard DSP headers */
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/* found in: Lego Batman (Wii)
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Lego Indiana Jones - The Original Adventures (Wii)
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Lego Indiana Jones 2 - The Adventure Continues (Wii)
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Lego Star Wars - The Complete Saga (Wii)
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Lego The Lord of the Rings (Wii)
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The Chronicles of Narnia - Prince Caspian (Wii) */
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/* IDSP - Traveller's Tales header + interleaved dsps [Lego Batman (Wii), Lego Dimensions (Wii U)] */
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VGMSTREAM * init_vgmstream_wii_idsp(STREAMFILE *streamFile) {
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VGMSTREAM * vgmstream = NULL;
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char filename[PATH_LIMIT];
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off_t start_offset;
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off_t interleave;
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struct dsp_header ch0_header,ch1_header;
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int i;
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dsp_meta dspm = {0};
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int version_main, version_sub;
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/* check extension, case insensitive */
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streamFile->get_name(streamFile,filename,sizeof(filename));
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if ((strcasecmp("gcm",filename_extension(filename))) &&
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(strcasecmp("idsp",filename_extension(filename))))
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goto fail;
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/* check header magic */
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if (read_32bitBE(0x0,streamFile) != 0x49445350) goto fail; /* "IDSP" */
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/* different versions? */
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if (read_32bitBE(0x4, streamFile) == 1 &&
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read_32bitBE(0x8, streamFile) == 0xc8)
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{
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if (read_dsp_header(&ch0_header, 0x10, streamFile)) goto fail;
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if (read_dsp_header(&ch1_header, 0x70, streamFile)) goto fail;
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start_offset = 0xd0;
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}
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else if (read_32bitBE(0x4, streamFile) == 2 &&
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read_32bitBE(0x8, streamFile) == 0xd2)
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{
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if (read_dsp_header(&ch0_header, 0x20, streamFile)) goto fail;
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if (read_dsp_header(&ch1_header, 0x80, streamFile)) goto fail;
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start_offset = 0xe0;
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}
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else if (read_32bitBE(0x4, streamFile) == 3 && //Lego The Lord of the Rings (Wii)
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read_32bitBE(0x8, streamFile) == 0x12c)
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{
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if (read_dsp_header(&ch0_header, 0x20, streamFile)) goto fail;
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if (read_dsp_header(&ch1_header, 0x80, streamFile)) goto fail;
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start_offset = 0xe0;
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}
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else goto fail;
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interleave = read_32bitBE(0xc, streamFile);
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/* check initial predictor/scale */
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if (ch0_header.initial_ps != (uint8_t)read_8bit(start_offset,streamFile))
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goto fail;
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if (ch1_header.initial_ps != (uint8_t)read_8bit(start_offset+interleave,streamFile))
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/* checks */
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/* .gcm: standard
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* .idsp: header id?
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* .wua: Lego Dimensions (Wii U) */
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if (!check_extensions(streamFile, "gcm,idsp,wua"))
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goto fail;
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/* check type==0 and gain==0 */
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if (ch0_header.format || ch0_header.gain ||
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ch1_header.format || ch1_header.gain)
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if (read_32bitBE(0x00,streamFile) != 0x49445350) /* "IDSP" */
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goto fail;
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/* check for agreement */
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if (
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ch0_header.sample_count != ch1_header.sample_count ||
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ch0_header.nibble_count != ch1_header.nibble_count ||
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ch0_header.sample_rate != ch1_header.sample_rate ||
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ch0_header.loop_flag != ch1_header.loop_flag ||
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ch0_header.loop_start_offset != ch1_header.loop_start_offset ||
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ch0_header.loop_end_offset != ch1_header.loop_end_offset
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) goto fail;
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if (ch0_header.loop_flag) {
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off_t loop_off;
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/* check loop predictor/scale */
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loop_off = ch0_header.loop_start_offset/16*8;
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loop_off = (loop_off/interleave*interleave*2) + (loop_off%interleave);
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if (ch0_header.loop_ps != (uint8_t)read_8bit(start_offset+loop_off,streamFile))
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goto fail;
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if (ch1_header.loop_ps != (uint8_t)read_8bit(start_offset+loop_off+interleave,streamFile))
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goto fail;
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version_main = read_32bitBE(0x04, streamFile);
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version_sub = read_32bitBE(0x08, streamFile); /* extra check since there are other IDSPs */
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if (version_main == 0x01 && version_sub == 0xc8) {
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/* Transformers: The Game (Wii) */
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dspm.channel_count = 2;
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dspm.max_channels = 2;
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dspm.header_offset = 0x10;
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}
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else if (version_main == 0x02 && version_sub == 0xd2) {
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/* Lego Batman (Wii)
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* The Chronicles of Narnia: Prince Caspian (Wii)
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* Lego Indiana Jones 2 (Wii)
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* Lego Star Wars: The Complete Saga (Wii)
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* Lego Pirates of the Caribbean (Wii)
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* Lego Harry Potter: Years 1-4 (Wii) */
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dspm.channel_count = 2;
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dspm.max_channels = 2;
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dspm.header_offset = 0x20;
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/* 0x10+: null */
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}
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else if (version_main == 0x03 && version_sub == 0x12c) {
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/* Lego The Lord of the Rings (Wii) */
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/* Lego Dimensions (Wii U) */
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dspm.channel_count = read_32bitBE(0x10, streamFile);
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dspm.max_channels = 2;
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dspm.header_offset = 0x20;
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/* 0x14+: "I_AM_PADDING" */
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}
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else {
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goto fail;
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}
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/* build the VGMSTREAM */
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vgmstream = allocate_vgmstream(2,ch0_header.loop_flag);
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if (!vgmstream) goto fail;
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/* fill in the vital statistics */
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vgmstream->num_samples = ch0_header.sample_count;
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vgmstream->sample_rate = ch0_header.sample_rate;
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/* TODO: adjust for interleave? */
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vgmstream->loop_start_sample = dsp_nibbles_to_samples(ch0_header.loop_start_offset);
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vgmstream->loop_end_sample = dsp_nibbles_to_samples(ch0_header.loop_end_offset)+1;
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vgmstream->coding_type = coding_NGC_DSP;
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vgmstream->layout_type = layout_interleave;
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vgmstream->interleave_block_size = interleave;
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vgmstream->meta_type = meta_DSP_WII_IDSP;
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/* coeffs */
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for (i=0;i<16;i++) {
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vgmstream->ch[0].adpcm_coef[i] = ch0_header.coef[i];
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vgmstream->ch[1].adpcm_coef[i] = ch1_header.coef[i];
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}
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/* initial history */
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/* always 0 that I've ever seen, but for completeness... */
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vgmstream->ch[0].adpcm_history1_16 = ch0_header.initial_hist1;
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vgmstream->ch[0].adpcm_history2_16 = ch0_header.initial_hist2;
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vgmstream->ch[1].adpcm_history1_16 = ch1_header.initial_hist1;
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vgmstream->ch[1].adpcm_history2_16 = ch1_header.initial_hist2;
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vgmstream->ch[0].streamfile = streamFile->open(streamFile,filename,STREAMFILE_DEFAULT_BUFFER_SIZE);
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vgmstream->ch[1].streamfile = vgmstream->ch[0].streamfile;
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if (!vgmstream->ch[0].streamfile) goto fail;
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/* open the file for reading */
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for (i=0;i<2;i++) {
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vgmstream->ch[i].channel_start_offset=
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vgmstream->ch[i].offset=start_offset+i*interleave;
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}
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return vgmstream;
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dspm.header_spacing = 0x60;
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dspm.start_offset = dspm.header_offset + 0x60 * dspm.channel_count;
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dspm.interleave = read_32bitBE(0x0c, streamFile);
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dspm.meta_type = meta_IDSP_TT;
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return init_vgmstream_dsp_common(streamFile, &dspm);
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fail:
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/* clean up anything we may have opened */
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if (vgmstream) close_vgmstream(vgmstream);
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return NULL;
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}
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@ -289,7 +289,7 @@ typedef enum {
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meta_DSP_STR, /* Conan .str files */
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meta_DSP_SADB, /* .sad */
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meta_DSP_WSI, /* .wsi */
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meta_DSP_WII_IDSP, /* .gcm with IDSP header */
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meta_IDSP_TT, /* Traveller's Tales games */
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meta_DSP_WII_MUS, /* .mus */
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meta_DSP_WII_WSD, /* Phantom Brave (WII) */
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meta_WII_NDP, /* Vertigo (Wii) */
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