| // Copyright 2015 The Chromium Authors. All rights reserved. |
| // Use of this source code is governed by a BSD-style license that can be |
| // found in the LICENSE file. |
| |
| #ifndef CC_RASTER_TEXTURE_COMPRESSOR_H_ |
| #define CC_RASTER_TEXTURE_COMPRESSOR_H_ |
| |
| #include <stdint.h> |
| |
| #include <memory> |
| |
| #include "base/macros.h" |
| #include "cc/base/cc_export.h" |
| |
| namespace cc { |
| |
| class CC_EXPORT TextureCompressor { |
| public: |
| enum Format { |
| kFormatETC1, |
| }; |
| |
| enum Quality { |
| kQualityLow, |
| kQualityMedium, |
| kQualityHigh, |
| }; |
| |
| static std::unique_ptr<TextureCompressor> Create(Format format); |
| virtual ~TextureCompressor() {} |
| |
| virtual void Compress(const uint8_t* src, |
| uint8_t* dst, |
| int width, |
| int height, |
| Quality quality) = 0; |
| |
| protected: |
| TextureCompressor() {} |
| |
| private: |
| DISALLOW_COPY_AND_ASSIGN(TextureCompressor); |
| }; |
| |
| } // namespace cc |
| |
| #endif // CC_RASTER_TEXTURE_COMPRESSOR_H_ |