hcq/TurboPFor-Integer-Compression
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2018-06-08 10:05:27 +02:00
parent 9b35e0635f
commit 445a2cce9c
1 changed files with 8 additions and 8 deletions
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16
idxcr.c
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@ -118,9 +118,10 @@ int main(int argc, char *argv[]) {
for(_op = op, ip = in, ep = ip+num; ip < ep; ) {
unsigned n = min(ep-ip, BLK_DIDNUM), b = 0,bx; if(op+5*n > out+outsize) die("output buffer too small\n");
if(n > 1) {
#ifndef _TURBOPFOR
DELTA(ip, n, b); //bitdenc32( in+1, --n, pa, in[0], mode);
#ifdef _TURBOPFOR
b = _p4dec32(ip+1, n-1, &bx);
// #ifdef _TURBOPFOR
//b = _p4bits32(ip+1, n-1, &bx);
#endif
}
#ifdef SKIP_S
@ -138,13 +139,12 @@ int main(int argc, char *argv[]) {
} else vbput32(op, u); // skip not needed
if(n > 1) {
#ifndef SKIP_S
*op++ = b;
#endif
#ifdef _TURBOPFOR
*op++ = bx;
op = n==129?_p4dec128v32( ip+1, n-1, op, b, bx):_p4dec32( ip+1, n-1, op, b, bx);
#ifdef _TURBOPFOR
op = n==129?p4d1enc128v32( ip+1, n-1, op, u):p4d1enc32( ip+1, n-1, op, u);//*op++ = bx; op = n==129?_p4enc128v32( ip+1, n-1, op, b, bx):_p4enc32( ip+1, n-1, op, b, bx);
#else
#ifndef SKIP_S
*op++ = b;
#endif
op = n==129?bitpack128v32( ip+1, n-1, op, b) :bitpack32(ip+1, n-1, op, b);
#endif
}