| /////////////////////////////////////////////////////////////////////////////// |
| // |
| /// \file easy_decoder_memusage.c |
| /// \brief Decoder memory usage calculation to match easy encoder presets |
| // |
| // Author: Lasse Collin |
| // |
| // This file has been put into the public domain. |
| // You can do whatever you want with this file. |
| // |
| /////////////////////////////////////////////////////////////////////////////// |
| |
| #include "easy_preset.h" |
| |
| |
| extern LZMA_API(uint64_t) |
| lzma_easy_decoder_memusage(uint32_t preset) |
| { |
| lzma_options_easy opt_easy; |
| if (lzma_easy_preset(&opt_easy, preset)) |
| return UINT32_MAX; |
| |
| return lzma_raw_decoder_memusage(opt_easy.filters); |
| } |
