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Add KeepAlive to screenshot layer, name screenshot thread. #12

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Merged
m--koma merged 3 commits into from
May 6, 2026
Merged

Add KeepAlive to screenshot layer, name screenshot thread. #12

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8e153f8
Add KeepAlive to screenshot layer, name screenshot thread.
m--koma May 5, 2026
cbb4d24
Fix thread naming.
m--koma May 5, 2026
44cedea
Fix buffer mismatch CI failure.
m--koma May 5, 2026
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1 change: 1 addition & 0 deletions layersvt/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -116,6 +116,7 @@ if(BUILD_SCREENSHOT)
vk_layer_table.cpp
vk_layer_table.h
screenshot_layer.md
layer_keep_alive.cpp
json/VkLayer_screenshot.json.in
)
endif()
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11 changes: 11 additions & 0 deletions layersvt/screenshot.cpp
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Expand Up @@ -47,6 +47,11 @@
#include <crtdbg.h>
#endif

#if defined(__ANDROID__) || defined(__linux__)
#include <pthread.h>
#include <string.h>
#endif

#ifdef ANDROID
#include <android/trace.h>
#include <android/log.h>
Expand Down Expand Up @@ -1660,6 +1665,12 @@ VKAPI_ATTR VkResult VKAPI_CALL GetSwapchainImagesKHR(VkDevice device, VkSwapchai
}

void screenshotWriterThreadFunc() {
#if defined(__ANDROID__) || defined(__linux__)
char buf[16] = {};
snprintf(buf, sizeof(buf), "VkScreenshot");
pthread_setname_np(pthread_self(), buf);
#endif

if (!std::atomic_load(&pauseCapture)) {
screenshotWriter->setInProgress();
}
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