mirror of
https://github.com/vgmstream/vgmstream.git
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63 lines
2.0 KiB
C
63 lines
2.0 KiB
C
#include "meta.h"
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#include "../coding/coding.h"
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/* WMSF - Banpresto MSFx wrapper [Dai-2-Ji Super Robot Taisen OG: The Moon Dwellers (PS3)] */
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VGMSTREAM * init_vgmstream_msf_banpresto_wmsf(STREAMFILE *streamFile) {
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VGMSTREAM *vgmstream = NULL;
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STREAMFILE *temp_streamFile = NULL;
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off_t subfile_offset = 0x10;
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size_t subfile_size = get_streamfile_size(streamFile) - subfile_offset;
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/* checks */
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if ( !check_extensions(streamFile,"msf"))
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goto fail;
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if (read_32bitBE(0x00,streamFile) != 0x574D5346) /* "WMSF" */
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goto fail;
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/* 0x04: size, 0x08: flags? 0x0c: null? */
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temp_streamFile = setup_subfile_streamfile(streamFile, subfile_offset,subfile_size, NULL);
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if (!temp_streamFile) goto fail;
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vgmstream = init_vgmstream_msf(temp_streamFile);
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if (!vgmstream) goto fail;
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close_streamfile(temp_streamFile);
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return vgmstream;
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fail:
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close_streamfile(temp_streamFile);
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close_vgmstream(vgmstream);
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return NULL;
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}
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/* 2MSF - Banpresto RIFF wrapper [Dai-2-Ji Super Robot Taisen OG: The Moon Dwellers (PS4)] */
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VGMSTREAM * init_vgmstream_msf_banpresto_2msf(STREAMFILE *streamFile) {
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VGMSTREAM *vgmstream = NULL;
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STREAMFILE *temp_streamFile = NULL;
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off_t subfile_offset = 0x14;
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size_t subfile_size = get_streamfile_size(streamFile) - subfile_offset;
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/* checks */
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if ( !check_extensions(streamFile,"at9"))
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goto fail;
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if (read_32bitBE(0x00,streamFile) != 0x324D5346) /* "2MSF" */
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goto fail;
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/* 0x04: size, 0x08: flags? 0x0c: null?, 0x10: 0x01? (BE values even though RIFF is LE) */
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temp_streamFile = setup_subfile_streamfile(streamFile, subfile_offset,subfile_size, NULL);
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if (!temp_streamFile) goto fail;
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vgmstream = init_vgmstream_riff(temp_streamFile);
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if (!vgmstream) goto fail;
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close_streamfile(temp_streamFile);
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return vgmstream;
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fail:
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close_streamfile(temp_streamFile);
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close_vgmstream(vgmstream);
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return NULL;
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}
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