daiduo/TurboPFor-Integer-Compression
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Transform: Byte+Nibble Transpose/Shuffle header

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2019-10-16 19:47:31 +02:00
parent f887e8e482
commit 67444660c7
1 changed files with 18 additions and 0 deletions
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18
transpose.h
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@ -35,10 +35,21 @@ extern "C" {
void tpenc( unsigned char *in, unsigned n, unsigned char *out, unsigned esize); // tranpose
void tpdec( unsigned char *in, unsigned n, unsigned char *out, unsigned esize); // reverse transpose
void tp2denc(unsigned char *in, unsigned x, unsigned y, unsigned char *out, unsigned esize);
void tp2ddec(unsigned char *in, unsigned x, unsigned y, unsigned char *out, unsigned esize);
void tp3denc(unsigned char *in, unsigned x, unsigned y, unsigned z, unsigned char *out, unsigned esize);
void tp3ddec(unsigned char *in, unsigned x, unsigned y, unsigned z, unsigned char *out, unsigned esize);
void tp4denc(unsigned char *in, unsigned w, unsigned x, unsigned y, unsigned z, unsigned char *out, unsigned esize);
void tp4ddec(unsigned char *in, unsigned w, unsigned x, unsigned y, unsigned z, unsigned char *out, unsigned esize);
// Nibble transpose
void tp4enc( unsigned char *in, unsigned n, unsigned char *out, unsigned esize);
void tp4dec( unsigned char *in, unsigned n, unsigned char *out, unsigned esize);
// bit transpose
void tp1enc( unsigned char *in, unsigned n, unsigned char *out, unsigned esize);
void tp1dec( unsigned char *in, unsigned n, unsigned char *out, unsigned esize);
//---------- Low level functions ------------------------------------
void tpenc2( unsigned char *in, unsigned n, unsigned char *out); // scalar
void tpenc3( unsigned char *in, unsigned n, unsigned char *out);
@ -66,6 +77,13 @@ void tp4dec128v4( unsigned char *in, unsigned n, unsigned char *out);
void tp4enc128v8( unsigned char *in, unsigned n, unsigned char *out);
void tp4dec128v8( unsigned char *in, unsigned n, unsigned char *out);
void tp1enc128v2( unsigned char *in, unsigned n, unsigned char *out);
void tp1dec128v2( unsigned char *in, unsigned n, unsigned char *out);
void tp1enc128v4( unsigned char *in, unsigned n, unsigned char *out);
void tp1dec128v4( unsigned char *in, unsigned n, unsigned char *out);
void tp1enc128v8( unsigned char *in, unsigned n, unsigned char *out);
void tp1dec128v8( unsigned char *in, unsigned n, unsigned char *out);
void tpenc256v2( unsigned char *in, unsigned n, unsigned char *out); // avx2
void tpdec256v2( unsigned char *in, unsigned n, unsigned char *out);
void tpenc256v4( unsigned char *in, unsigned n, unsigned char *out);