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VectorInt.BitPack Method (TMtxVecInt, integer, integer, integer)
VectorInt Record | VectorInt Members | MtxExprInt Namespace | BitPack Method
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Converts Src to packed bit storage.

Pascal
function BitPack(const Src: TMtxVecInt; const SrcIndex: integer; const Index: integer; const Len: integer): TMtxVecInt; overload;
Description

Returns the result of bit packing the Src values [SrcIndex]..[SrcIndex+Len-1] and stored in the calling object bits from [0]..[0+Len-1]. If Len is not divisable with 32, the remaining bits in the last sample are left at 0. The storage precision of the calling object is set to prInt32. The size of the calling object is adjusted automatically. Packing of array with precision other than Int32 is 8x slower.

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