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[c-host] dxgi: check for failure of getDesc1

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This commit is contained in:
Geoffrey McRae 2020-01-03 17:29:07 +11:00
parent 127113a59b
commit 0dc0e6490c
2 changed files with 7 additions and 2 deletions
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2
VERSION
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@ -1 +1 @@
B1-50-g49bf115c84+1
B1-51-g127113a59b+1

7
c-host/platform/Windows/capture/DXGI/src/dxgi.c
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@ -240,7 +240,12 @@ static bool dxgi_init(void * pointerShape, const unsigned int pointerSize)
if (optAdapter)
{
DXGI_ADAPTER_DESC1 adapterDesc;
IDXGIAdapter1_GetDesc1(this->adapter, &adapterDesc);
status = IDXGIAdapter1_GetDesc1(this->adapter, &adapterDesc);
if (FAILED(status))
{
DEBUG_WINERROR("Failed to get the device description", status);
goto fail;
}
const size_t s = (wcslen(adapterDesc.Description)+1) * 2;
char * desc = malloc(s);