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Fix crash if capture is stopped before completing startup

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This commit is contained in:
Cameron Gutman
2023-05-04 21:08:51 -05:00
parent df1286ac88
commit 10ea67719e
1 changed files with 5 additions and 2 deletions
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src/video.cpp
+5 -2
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@@ -775,9 +775,12 @@ namespace video {
} }
} }
if (auto capture_ctx = capture_ctx_queue->pop()) { // Wait for the initial capture context or a request to stop the queue
capture_ctxs.emplace_back(std::move(*capture_ctx)); auto initial_capture_ctx = capture_ctx_queue->pop();
if (!initial_capture_ctx) {
return;
} }
capture_ctxs.emplace_back(std::move(*initial_capture_ctx));
auto disp = platf::display(map_base_dev_type(encoder.base_dev_type), display_names[display_p], capture_ctxs.front().config); auto disp = platf::display(map_base_dev_type(encoder.base_dev_type), display_names[display_p], capture_ctxs.front().config);
if (!disp) { if (!disp) {