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Late changes on oculus spatializer: Fix memory corruption bug on source delete, add comment

This commit is contained in:
mcc 2020-12-19 17:35:11 -05:00 committed by Bjorn
parent 9ba4037e74
commit 46bb053e0f
1 changed files with 4 additions and 1 deletions
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5
src/modules/audio/spatializers/oculus_spatializer.c
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@ -103,6 +103,8 @@ static uint32_t oculus_spatializer_source_apply(Source* source, const float* inp
}
// This source doesn't have a record. If it's playing, try to assign it one.
// If there are no free source records, we will simply not play the sound,
// but if there's a record which is only playing a tail, in *that* case we will override the tail.
if (idx < 0 && lovrSourceIsPlaying(source)) {
if (state.occupiedCount < state.sourceMax) { // There's an empty slot
for (idx = 0; idx < state.sourceMax; idx++)
@ -208,7 +210,8 @@ static void oculus_spatializer_source_create(Source *source) {
}
static void oculus_spatializer_source_destroy(Source *source) {
intptr_t *spatializerMemo = lovrSourceGetSpatializerMemoField(source);
state.sources[*spatializerMemo].source = NULL;
if (*spatializerMemo >= 0)
state.sources[*spatializerMemo].source = NULL;
}
Spatializer oculusSpatializer = {
oculus_spatializer_init,