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Re-enable threaded texture transfer

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This commit is contained in:
Brad Davis 2016-09-15 15:45:47 -07:00
parent 50233f6ffb
commit 74481b3c1f
2 changed files with 10 additions and 8 deletions
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2
libraries/gpu-gl/src/gpu/gl/GLTexture.cpp
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@ -108,6 +108,7 @@ float GLTexture::getMemoryPressure() {
} else {
// Check the global free GPU memory
auto freeGpuMemory = getFreeDedicatedMemory();
if (freeGpuMemory) {
static gpu::Size lastFreeGpuMemory = 0;
auto freePercentage = (float)freeGpuMemory / (float)totalGpuMemory;
if (freeGpuMemory != lastFreeGpuMemory) {
@ -118,6 +119,7 @@ float GLTexture::getMemoryPressure() {
}
}
}
}
// Allow 75% of all available GPU memory to be consumed by textures
// FIXME overly conservative?

2
libraries/gpu-gl/src/gpu/gl/GLTextureTransfer.h
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@ -18,7 +18,7 @@
#include "GLShared.h"
#ifdef Q_OS_WIN
//#define THREADED_TEXTURE_TRANSFER
#define THREADED_TEXTURE_TRANSFER
#endif
namespace gpu { namespace gl {