otomatalabs/furnace
8
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

SegaPCM: fix samples bigger than 64KB

Browse source
This commit is contained in:
tildearrow 2022-05-17 02:38:13 -05:00
parent 6438b28c11
commit d961f6f498
2 changed files with 12 additions and 7 deletions
Download patch file Download diff file Expand all files Collapse all files

7
src/engine/vgmOps.cpp
View file

@ -1348,14 +1348,15 @@ SafeWriter* DivEngine::saveVGM(bool* sysToExport, bool loop, int version) {
size_t memPos=0;
for (int i=0; i<song.sampleLen; i++) {
DivSample* sample=song.sample[i];
if ((memPos&0xff0000)!=((memPos+sample->length8)&0xff0000)) {
unsigned int alignedSize=(sample->length8+0xff)&(~0xff);
if (alignedSize>65536) alignedSize=65536;
if ((memPos&0xff0000)!=((memPos+alignedSize)&0xff0000)) {
memPos=(memPos+0xffff)&0xff0000;
}
logV("- sample %d will be at %x with length %x",i,memPos,alignedSize);
if (memPos>=16777216) break;
sample->offSegaPCM=memPos;
unsigned int alignedSize=(sample->length8+0xff)&(~0xff);
unsigned int readPos=0;
if (alignedSize>65536) alignedSize=65536;
for (unsigned int j=0; j<alignedSize; j++) {
if (readPos>=sample->length8) {
if (sample->loopStart>=0 && sample->loopStart<(int)sample->length8) {