kopia lustrzana https://github.com/jamescoxon/dl-fldigi
Merge branch 'master' of git://github.com/fsphil/dl-fldigi
commit
c8518db908
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@ -20,7 +20,6 @@
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#include <stdlib.h>
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#include <stdint.h>
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#include <string.h>
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#include <math.h>
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#include "ssdv.h"
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#include "rs8.h"
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@ -114,9 +113,17 @@ static const uint8_t std_dht11[179] = {
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#define DDQT (s->ddqt[s->component ? 1 : 0][1 + s->acpart])
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/* Helpers for converting between DQT tables */
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#define AADJ(i) (SDQT == DDQT ? (i) : round((double) i / DDQT))
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#define UADJ(i) (SDQT == DDQT ? (i) : round((double) i * SDQT))
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#define BADJ(i) (SDQT == DDQT ? (i) : round((double) i * SDQT / DDQT))
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#define AADJ(i) (SDQT == DDQT ? (i) : irdiv(i, DDQT))
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#define UADJ(i) (SDQT == DDQT ? (i) : (i * SDQT))
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#define BADJ(i) (SDQT == DDQT ? (i) : irdiv(i * SDQT, DDQT))
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/* Integer-only division with rounding */
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static int irdiv(int i, int div)
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{
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i = i * 2 / div;
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if(i & 1) i += (i > 0 ? 1 : -1);
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return(i / 2);
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}
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/*
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static char *strbits(uint32_t value, uint8_t bits)
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