TMtxByte.BitUnpack Method

Overload List

#SignatureDescription
1TMtxInt BitUnpack(TMtxInt Src, TIntPrecision DstPrecision)Unpacks bit storage to specified integer storage.
2TMtxVecInt BitUnpack(TMtxVecInt Src, Int32 SrcIndex, Int32 Index, Int32 Len)Converts Src to unpacked bit storage.

Overload 1: TMtxInt BitUnpack(TMtxInt Src, TIntPrecision DstPrecision)

Unpacks bit storage to specified integer storage.

#NameTypeDescription
1SrcTMtxIntsource TMtxInt
2DstPrecisionTIntPrecision

Result: stored in self (calling object), returns self for chaining

Overload 2: TMtxVecInt BitUnpack(TMtxVecInt Src, Int32 SrcIndex, Int32 Index, Int32 Len)

Converts Src to unpacked bit storage.

#NameTypeDescription
1SrcTMtxVecIntsource TVecInt or TMtxInt
2SrcIndexInt32source start index
3IndexInt32start index
4LenInt32element count

Result: stored in self (calling object), returns self for chaining

Remarks:

If bit at Src[i] <> 0 then Integer (32, 16 or 8bit) at index "i" in the calling vector is set to 1. Returns the result of bit unpacking the bits stored in Src values [SrcIndex]..[SrcIndex + Len - 1] and stored in the calling object (Self) values [Index]..[Index+Len-1]. The storage precision of the calling object is preserved. The Len parameter specifies the number of bits that will be unpacked from Src.