text: // Copyright (c) 2014-2018 Intel Corporation
  //
  // Permission is hereby granted, free of charge, to any person obtaining a copy
  // of this software and associated documentation files (the "Software"), to deal
  // in the Software without restriction, including without limitation the rights
  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
  // copies of the Software, and to permit persons to whom the Software is
  // furnished to do so, subject to the following conditions:
  //
  // The above copyright notice and this permission notice shall be included in all
  // copies or substantial portions of the Software.
  //
  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
  // SOFTWARE.
  
  #ifndef _MFX_VP9_DECODE_UTILS_H_
  #define _MFX_VP9_DECODE_UTILS_H_
  
  #include "mfx_common.h"
  
  #if defined(MFX_ENABLE_VP9_VIDEO_DECODE)
  
  #include <assert.h>
  #include "umc_vp9_dec_defs.h"
  
  namespace UMC_VP9_DECODER
  {
      class VP9Bitstream;
      class VP9DecoderFrame;
  }
  
  namespace MfxVP9Decode
  {
      void ParseSuperFrameIndex(const mfxU8 *data, size_t data_sz,
                                mfxU32 sizes[8], mfxU32 *count);
  
      inline mfxU8 ReadMarker(const mfxU8 *data)
      {
          return *data;
      }
  
  }; // namespace MfxVP9Decode
  
  #endif // MFX_ENABLE_VP9_VIDEO_DECODE
  #endif // _MFX_VP9_DECODE_UTILS_H_
  