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1 // Copyright 2015 The Chromium Authors. All rights reserved. | |
2 // Use of this source code is governed by a BSD-style license that can be | |
3 // found in the LICENSE file. | |
4 | |
5 #include "cc/resources/texture_compressor.h" | |
6 | |
7 #include "base/logging.h" | |
8 #include "cc/resources/texture_compressor_etc1.h" | |
9 | |
10 #if defined(ARCH_CPU_X86_FAMILY) | |
11 #include "base/cpu.h" | |
12 #include "cc/resources/texture_compressor_etc1_sse.h" | |
13 #endif | |
14 | |
15 namespace cc { | |
16 | |
17 scoped_ptr<TextureCompressor> TextureCompressor::Create(Format format) { | |
18 switch (format) { | |
19 case kFormatETC1: { | |
20 #if defined(ARCH_CPU_X86_FAMILY) | |
21 base::CPU cpu; | |
22 if (cpu.has_sse2()) { | |
23 return make_scoped_ptr(new TextureCompressorETC1SSE()); | |
24 } | |
25 #endif | |
26 return make_scoped_ptr(new TextureCompressorETC1()); | |
27 } | |
28 } | |
29 | |
30 NOTREACHED(); | |
31 return nullptr; | |
32 } | |
33 | |
34 } // namespace cc | |
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