| /////////////////////////////////////////////////////////////////////////////// |
| // |
| /// \file easy_single.c |
| /// \brief Easy Single-Block Stream encoder initialization |
| // |
| // 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_common.h" |
| |
| |
| extern LZMA_API lzma_ret |
| lzma_easy_encoder_single(lzma_stream *strm, lzma_easy_level level) |
| { |
| lzma_options_stream opt_stream = { |
| .check = LZMA_CHECK_CRC32, |
| .has_crc32 = true, |
| .uncompressed_size = LZMA_VLI_VALUE_UNKNOWN, |
| .alignment = 0, |
| }; |
| |
| if (lzma_easy_set_filters(opt_stream.filters, level)) |
| return LZMA_HEADER_ERROR; |
| |
| return lzma_stream_encoder_single(strm, &opt_stream); |
| } |