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Add Edelweiss OPUSNX .opus/lopus [Astebreed (Switch)]

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This commit is contained in:
bnnm 2019-09-24 00:53:52 +02:00
parent 948aa26706
commit 8bbf38b20f
3 changed files with 24 additions and 2 deletions
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4
src/meta/meta.h
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@ -643,6 +643,8 @@ VGMSTREAM * init_vgmstream_opus_nus3(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_sps_n1(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_nxa(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_opusx(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_prototype(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_opusnx(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_pc_al2(STREAMFILE * streamFile);
@ -832,8 +834,6 @@ VGMSTREAM * init_vgmstream_fsb5_fev_bank(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_bwav(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_opus_prototype(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_awb(STREAMFILE * streamFile);
VGMSTREAM * init_vgmstream_awb_memory(STREAMFILE * streamFile, STREAMFILE *acbFile);

21
src/meta/opus.c
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@ -390,3 +390,24 @@ VGMSTREAM * init_vgmstream_opus_prototype(STREAMFILE *streamFile) {
fail:
return NULL;
}
/* Edelweiss variation [Astebreed (Switch)] */
VGMSTREAM * init_vgmstream_opus_opusnx(STREAMFILE *streamFile) {
off_t offset = 0;
int num_samples = 0, loop_start = 0, loop_end = 0;
/* checks */
if (!check_extensions(streamFile, "opus,lopus"))
goto fail;
if (read_64bitBE(0x00, streamFile) != 0x4F5055534E580000) /* "OPUSNX\0\0" */
goto fail;
offset = 0x10;
num_samples = 0; //read_32bitLE(0x08, streamFile); /* samples with encoder delay */
if (read_32bitLE(0x0c, streamFile) != 0)
goto fail;
return init_vgmstream_opus(streamFile, meta_OPUS, offset, num_samples, loop_start, loop_end);
fail:
return NULL;
}

1
src/vgmstream.c
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@ -479,6 +479,7 @@ VGMSTREAM * (*init_vgmstream_functions[])(STREAMFILE *streamFile) = {
init_vgmstream_xmv_valve,
init_vgmstream_ubi_hx,
init_vgmstream_bmp_konami,
init_vgmstream_opus_opusnx,
/* lowest priority metas (should go after all metas, and TXTH should go before raw formats) */
init_vgmstream_txth, /* proper parsers should supersede TXTH, once added */