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IT: no longer allow wrong sample/instrument magic

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This commit is contained in:
Mathias Panzenböck 2011-06-19 06:03:09 +02:00
parent e09c2c5a19
commit b30b8c4ab5
1 changed files with 6 additions and 4 deletions
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10
taglib/it/itfile.cpp
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@ -168,8 +168,7 @@ void IT::File::read(bool)
seek(instrumentOffset);
ByteVector instrumentMagic = readBlock(4);
// TODO: find out if it can really be both here and not just IMPI
READ_ASSERT(instrumentMagic == "IMPS" || instrumentMagic == "IMPI");
READ_ASSERT(instrumentMagic == "IMPI");
READ_STRING_AS(dosFileName, 13);
@ -187,10 +186,13 @@ void IT::File::read(bool)
seek(sampleOffset);
ByteVector sampleMagic = readBlock(4);
// TODO: find out if it can really be both here and not just IMPS
READ_ASSERT(sampleMagic == "IMPS" || sampleMagic == "IMPI");
READ_ASSERT(sampleMagic == "IMPS");
READ_STRING_AS(dosFileName, 13);
// TODO: When cmwt < 0x200 (old format) there are different
// (non-string) fileds but they have the same cumulative
// size. Because I don't save these fields to anything
// (yet) it does not matter.
READ_BYTE_AS(globalVolume);
READ_BYTE_AS(sampleFlags);
READ_BYTE_AS(sampleValume);