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maybe fix possible crash regarding smp loop points

This commit is contained in:
tildearrow 2022-03-21 21:26:36 -05:00
parent 7f36cabb42
commit 322981b021
7 changed files with 8 additions and 8 deletions
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2
src/engine/platform/amiga.cpp
View File

@ -75,7 +75,7 @@ void DivPlatformAmiga::acquire(short* bufL, short* bufR, size_t start, size_t le
if (s->samples>0) {
chan[i].audDat=s->data8[chan[i].audPos++];
if (chan[i].audPos>=s->samples || chan[i].audPos>=131071) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
chan[i].audPos=s->loopStart;
} else {
chan[i].sample=-1;

4
src/engine/platform/genesis.cpp
View File

@ -95,7 +95,7 @@ void DivPlatformGenesis::acquire_nuked(short* bufL, short* bufR, size_t start, s
urgentWrite(0x2a,(unsigned char)s->data8[dacPos]+0x80);
}
if (++dacPos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
dacPos=s->loopStart;
} else {
dacSample=-1;
@ -162,7 +162,7 @@ void DivPlatformGenesis::acquire_ymfm(short* bufL, short* bufR, size_t start, si
urgentWrite(0x2a,(unsigned char)s->data8[dacPos]+0x80);
}
if (++dacPos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
dacPos=s->loopStart;
} else {
dacSample=-1;

2
src/engine/platform/nes.cpp
View File

@ -81,7 +81,7 @@ void DivPlatformNES::acquire(short* bufL, short* bufR, size_t start, size_t len)
rWrite(0x4011,((unsigned char)s->data8[dacPos]+0x80)>>1);
}
if (++dacPos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
dacPos=s->loopStart;
} else {
dacSample=-1;

2
src/engine/platform/pce.cpp
View File

@ -91,7 +91,7 @@ void DivPlatformPCE::acquire(short* bufL, short* bufR, size_t start, size_t len)
chWrite(i,0x06,(((unsigned char)s->data8[chan[i].dacPos]+0x80)>>3));
chan[i].dacPos++;
if (chan[i].dacPos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
chan[i].dacPos=s->loopStart;
} else {
chan[i].dacSample=-1;

2
src/engine/platform/segapcm.cpp
View File

@ -54,7 +54,7 @@ void DivPlatformSegaPCM::acquire(short* bufL, short* bufR, size_t start, size_t
}
chan[i].pcm.pos+=chan[i].pcm.freq;
if (chan[i].pcm.pos>=(s->samples<<8)) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
chan[i].pcm.pos=s->loopStart<<8;
} else {
chan[i].pcm.sample=-1;

2
src/engine/platform/swan.cpp
View File

@ -84,7 +84,7 @@ void DivPlatformSwan::acquire(short* bufL, short* bufR, size_t start, size_t len
}
rWrite(0x09,(unsigned char)s->data8[dacPos++]+0x80);
if (dacPos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
dacPos=s->loopStart;
} else {
dacSample=-1;

2
src/engine/platform/vera.cpp
View File

@ -97,7 +97,7 @@ void DivPlatformVERA::acquire(short* bufL, short* bufR, size_t start, size_t len
}
chan[16].pcm.pos++;
if (chan[16].pcm.pos>=s->samples) {
if (s->loopStart>=0 && s->loopStart<=(int)s->samples) {
if (s->loopStart>=0 && s->loopStart<(int)s->samples) {
chan[16].pcm.pos=s->loopStart;
} else {
chan[16].pcm.sample=-1;