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prepare for command stream compression

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don't optimize waits (this will be the final pass)
This commit is contained in:
tildearrow 2025-04-01 17:26:39 -05:00
parent b5faddf319
commit 93e3ccf93f
1 changed files with 5 additions and 5 deletions
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10
src/engine/cmdStreamOps.cpp
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@ -20,6 +20,7 @@
#include "engine.h" #include "engine.h"
#include "../ta-log.h" #include "../ta-log.h"
/*
#define WRITE_TICK(x) \ #define WRITE_TICK(x) \
if (!wroteTick[x]) { \ if (!wroteTick[x]) { \
wroteTick[x]=true; \ wroteTick[x]=true; \
@ -35,6 +36,7 @@
} \ } \
lastTick[x]=tick; \ lastTick[x]=tick; \
} }
*/
void writePackedCommandValues(SafeWriter* w, const DivCommand& c) { void writePackedCommandValues(SafeWriter* w, const DivCommand& c) {
switch (c.cmd) { switch (c.cmd) {
@ -274,7 +276,6 @@ SafeWriter* DivEngine::saveCommand() {
memset(wroteTick,0,DIV_MAX_CHANS*sizeof(bool)); memset(wroteTick,0,DIV_MAX_CHANS*sizeof(bool));
if (curDivider!=divider) { if (curDivider!=divider) {
curDivider=divider; curDivider=divider;
WRITE_TICK(0);
chanStream[0]->writeC(0xfb); chanStream[0]->writeC(0xfb);
chanStream[0]->writeI((int)(curDivider*65536)); chanStream[0]->writeI((int)(curDivider*65536));
} }
@ -294,19 +295,18 @@ SafeWriter* DivEngine::saveCommand() {
case DIV_CMD_PRE_NOTE: case DIV_CMD_PRE_NOTE:
break; break;
default: default:
WRITE_TICK(i.chan);
cmdPopularity[i.cmd]++; cmdPopularity[i.cmd]++;
writePackedCommandValues(chanStream[i.chan],i); writePackedCommandValues(chanStream[i.chan],i);
break; break;
} }
} }
cmdStream.clear(); cmdStream.clear();
for (int i=0; i<chans; i++) {
chanStream[i]->writeC(0xfe);
}
tick++; tick++;
} }
memset(wroteTick,0,DIV_MAX_CHANS*sizeof(bool)); memset(wroteTick,0,DIV_MAX_CHANS*sizeof(bool));
for (int i=0; i<chans; i++) {
WRITE_TICK(i);
}
cmdStreamEnabled=oldCmdStreamEnabled; cmdStreamEnabled=oldCmdStreamEnabled;
int sortCand=-1; int sortCand=-1;