2023-12-17 15:00:08 -08:00
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#include "DataType.h"
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2023-12-17 03:29:08 -08:00
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namespace lwe
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{
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DataType FromAudioBitDepth(const UInt_16 bitDepth)
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{
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switch (bitDepth / 8)
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{
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case 1:
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return DataType::SINT_8;
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case 2:
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return DataType::SINT_16;
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case 3:
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return DataType::SINT_24;
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case 4:
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return DataType::SINT_32;
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default:
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return DataType::SINT_8;
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}
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}
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UInt_8 ToByteDepth(const DataType type)
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{
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switch (type)
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{
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case DataType::LDOUBLE:
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return 16;
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case DataType::DOUBLE:
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case DataType::SINT_64:
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case DataType::UINT_64:
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return 8;
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case DataType::FLOAT:
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case DataType::SINT_32:
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case DataType::UINT_32:
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return 4;
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case DataType::SINT_24:
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case DataType::UINT_24:
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return 3;
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case DataType::SINT_16:
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case DataType::UINT_16:
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return 2;
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case DataType::SINT_8:
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case DataType::UINT_8:
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return 1;
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default:
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return 0;
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}
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}
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UInt_8 ToBitDepth(const DataType type)
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{
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switch (type)
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{
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case DataType::LDOUBLE:
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return 128;
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case DataType::DOUBLE:
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case DataType::SINT_64:
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case DataType::UINT_64:
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return 64;
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case DataType::FLOAT:
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case DataType::SINT_32:
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case DataType::UINT_32:
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return 32;
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case DataType::SINT_24:
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case DataType::UINT_24:
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return 24;
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case DataType::SINT_16:
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case DataType::UINT_16:
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return 16;
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case DataType::SINT_8:
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case DataType::UINT_8:
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return 8;
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default:
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return 0;
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}
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}
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}
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