release/src-rt-6.x.4708/tools/misc/xz/src/liblzma/common/easy_encoder.c

   1 ///////////////////////////////////////////////////////////////////////////////
   2 //
   3 /// \file       easy_encoder.c
   4 /// \brief      Easy .xz Stream encoder initialization
   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 "easy_preset.h"
  14 #include "stream_encoder.h"
  15
  16
  17 extern LZMA_API(lzma_ret)
  18 lzma_easy_encoder(lzma_stream *strm, uint32_t preset, lzma_check check)
  19 {
  20         lzma_options_easy opt_easy;
  21         if (lzma_easy_preset(&opt_easy, preset))
  22                 return LZMA_OPTIONS_ERROR;
  23
  24         return lzma_stream_encoder(strm, opt_easy.filters, check);
  25 }