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26 lines
784 B
C++
26 lines
784 B
C++
// Copyright (c) 2012 The Chromium Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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#ifndef UI_GL_GPU_PREFERENCE_H_
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#define UI_GL_GPU_PREFERENCE_H_
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namespace gfx {
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// On dual-GPU systems, expresses a preference for using the integrated
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// or discrete GPU. On systems that have dual-GPU support (see
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// GpuDataManagerImpl), resource sharing only works between
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// contexts that are created with the same GPU preference.
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//
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// This API will likely need to be adjusted as the functionality is
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// implemented on more operating systems.
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enum GpuPreference {
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PreferIntegratedGpu,
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PreferDiscreteGpu,
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GpuPreferenceLast = PreferDiscreteGpu
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};
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} // namespace gfx
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#endif // UI_GL_GPU_PREFERENCE_H_
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