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Round audio file detune to the exact cent

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Jean Pierre Cimalando 2020-08-13 22:48:05 +02:00
parent 09341723c3
commit ad2dda3595
1 changed files with 1 additions and 1 deletions
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2
src/sfizz/FileMetadata.cpp
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@ -263,7 +263,7 @@ bool FileMetadataReader::extractRiffInstrument(SF_INSTRUMENT& ins)
ins.gain = 1;
ins.basenote = extractU32(0x14 - 8);
ins.detune = static_cast<unsigned char>( // Q0,32 semitones to cents
(static_cast<uint64_t>(extractU32(0x18 - 8)) * 100) >> 32);
std::lround(extractU32(0x18 - 8) * (100.0 / (static_cast<int64_t>(1) << 32))));
ins.velocity_lo = 0;
ins.velocity_hi = 127;
ins.key_lo = 0;