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not clearing mark memory properly (#118)

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* not clearing mark memory properly

* race condition where mark followed by audio and buffers for mark not completely allocated
This commit is contained in:
Dave Horton
2024-09-30 14:44:41 -04:00
committed by GitHub
parent 8a3c001b59
commit 3f06a24b5d
1 changed files with 3 additions and 3 deletions
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6
mod_audio_fork/lws_glue.cpp
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@@ -557,7 +557,7 @@ namespace {
tech_pvt->streamingPreBuffer = nullptr;
}
if (nullptr == tech_pvt->pVecMarksInInventory) {
if (tech_pvt->pVecMarksInInventory) {
delete static_cast<std::deque<std::string>*>(tech_pvt->pVecMarksInInventory);
tech_pvt->pVecMarksInInventory = nullptr;
delete static_cast<std::deque<std::string>*>(tech_pvt->pVecMarksInUse);
@@ -979,7 +979,7 @@ extern "C" {
std::deque<std::string>* pVecInventory = nullptr;
std::deque<std::string>* pVecInUse = nullptr;
std::deque<std::string>* pVecCleared = nullptr;
if (nullptr != tech_pvt->pVecMarksInUse) {
if (tech_pvt->pVecMarksInInventory && tech_pvt->pVecMarksInUse && tech_pvt->pVecMarksCleared) {
pVecInventory = static_cast<std::deque<std::string>*>(tech_pvt->pVecMarksInInventory);
pVecInUse = static_cast<std::deque<std::string>*>(tech_pvt->pVecMarksInUse);
pVecCleared = static_cast<std::deque<std::string>*>(tech_pvt->pVecMarksCleared);
@@ -1032,7 +1032,7 @@ extern "C" {
if (samplesToCopy > 0) {
vector_add(fp, data, rframe->samples);
} else if (pVecInventory != nullptr && pVecInventory->size()) {
} else if (pVecInventory && pVecInventory->size()) {
// no bidirectional audio to dub but still have some mark in inventory, send them now
auto name = pVecInventory->front();
pVecInventory->pop_front();