cc/resources/texture_compressor_etc1.h

   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 #ifndef CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_
   6 #define CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_
   7
   8 #include "cc/resources/texture_compressor.h"
   9
  10 namespace cc {
  11
  12 class CC_EXPORT TextureCompressorETC1 : public TextureCompressor {
  13  public:
  14   TextureCompressorETC1() {}
  15
  16   // Compress a texture using ETC1. Note that the |quality| parameter is
  17   // ignored. The current implementation does not support different quality
  18   // settings.
  19   void Compress(const uint8_t* src,
  20                 uint8_t* dst,
  21                 int width,
  22                 int height,
  23                 Quality quality) override;
  24
  25  private:
  26   DISALLOW_COPY_AND_ASSIGN(TextureCompressorETC1);
  27 };
  28
  29 }  // namespace cc
  30
  31 #endif  // CC_RESOURCES_TEXTURE_COMPRESSOR_ETC1_H_