path: root/src/liblzma/common/easy_preset.c

///////////////////////////////////////////////////////////////////////////////
//
/// \file       easy_preset.c
/// \brief      Preset handling for easy encoder and decoder
//
//  Copyright (C) 2008 Lasse Collin
//
//  This library is free software; you can redistribute it and/or
//  modify it under the terms of the GNU Lesser General Public
//  License as published by the Free Software Foundation; either
//  version 2.1 of the License, or (at your option) any later version.
//
//  This library is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
//  Lesser General Public License for more details.
//
///////////////////////////////////////////////////////////////////////////////

#include "easy_preset.h"


extern bool
lzma_easy_preset(lzma_options_easy *opt_easy, uint32_t preset)
{
	if (lzma_lzma_preset(&opt_easy->opt_lzma, preset))
		return true;

	opt_easy->filters[0].id = LZMA_FILTER_LZMA2;
	opt_easy->filters[0].options = &opt_easy->opt_lzma;
	opt_easy->filters[1].id = LZMA_VLI_UNKNOWN;

	return false;
}