1  ///////////////////////////////////////////////////////////////////////////////
       2  //
       3  /// \file       easy_preset.h
       4  /// \brief      Preset handling for easy encoder and decoder
       5  //
       6  //  Author:     Lasse Collin
       7  //
       8  //  This file has been put into the public domain.
       9  //  You can do whatever you want with this file.
      10  //
      11  ///////////////////////////////////////////////////////////////////////////////
      12  
      13  #include "common.h"
      14  
      15  
      16  typedef struct {
      17  	/// We need to keep the filters array available in case
      18  	/// LZMA_FULL_FLUSH is used.
      19  	lzma_filter filters[LZMA_FILTERS_MAX + 1];
      20  
      21  	/// Options for LZMA2
      22  	lzma_options_lzma opt_lzma;
      23  
      24  	// Options for more filters can be added later, so this struct
      25  	// is not ready to be put into the public API.
      26  
      27  } lzma_options_easy;
      28  
      29  
      30  /// Set *easy to the settings given by the preset. Returns true on error,
      31  /// false on success.
      32  extern bool lzma_easy_preset(lzma_options_easy *easy, uint32_t preset);