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GBA RR: Fix VBM handling of lag frames

This commit is contained in:
Jeffrey Pfau 2015-03-24 22:26:37 -07:00
parent 3d8cfda57d
commit b6ddf8fd00
1 changed files with 7 additions and 1 deletions
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8
src/gba/rr/vbm.c
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@ -94,7 +94,12 @@ bool GBAVBMIsRecording(const struct GBARRContext* rr) {
}
void GBAVBMNextFrame(struct GBARRContext* rr) {
UNUSED(rr);
if (!rr->isPlaying(rr)) {
return;
}
struct GBAVBMContext* vbm = (struct GBAVBMContext*) rr;
vbm->vbmFile->seek(vbm->vbmFile, sizeof(uint16_t), SEEK_CUR);
}
uint16_t GBAVBMQueryInput(struct GBARRContext* rr) {
@ -105,6 +110,7 @@ uint16_t GBAVBMQueryInput(struct GBARRContext* rr) {
struct GBAVBMContext* vbm = (struct GBAVBMContext*) rr;
uint16_t input;
vbm->vbmFile->read(vbm->vbmFile, &input, sizeof(input));
vbm->vbmFile->seek(vbm->vbmFile, -sizeof(input), SEEK_CUR);
return input & 0x3FF;
}