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Diffstat (limited to 'libs/assimp/code/Common/Compression.h')
| -rw-r--r-- | libs/assimp/code/Common/Compression.h | 121 |
1 files changed, 0 insertions, 121 deletions
diff --git a/libs/assimp/code/Common/Compression.h b/libs/assimp/code/Common/Compression.h deleted file mode 100644 index edf1d23..0000000 --- a/libs/assimp/code/Common/Compression.h +++ /dev/null @@ -1,121 +0,0 @@ -/* -Open Asset Import Library (assimp) ----------------------------------------------------------------------- - -Copyright (c) 2006-2022, assimp team - -All rights reserved. - -Redistribution and use of this software in source and binary forms, -with or without modification, are permitted provided that the -following conditions are met: - -* Redistributions of source code must retain the above - copyright notice, this list of conditions and the - following disclaimer. - -* Redistributions in binary form must reproduce the above - copyright notice, this list of conditions and the - following disclaimer in the documentation and/or other - materials provided with the distribution. - -* Neither the name of the assimp team, nor the names of its - contributors may be used to endorse or promote products - derived from this software without specific prior - written permission of the assimp team. - -THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS -"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT -LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR -A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT -OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, -SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT -LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, -DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY -THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT -(INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE -OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - ----------------------------------------------------------------------- -*/ - -#pragma once - -#ifdef ASSIMP_BUILD_NO_OWN_ZLIB -#include <zlib.h> -#else -#include "../contrib/zlib/zlib.h" -#endif - -#include <vector> -#include <cstddef> // size_t - -namespace Assimp { - -/// @brief This class provides the decompression of zlib-compressed data. -class Compression { -public: - static const int MaxWBits = MAX_WBITS; - - /// @brief Describes the format data type - enum class Format { - InvalidFormat = -1, ///< Invalid enum type. - Binary = 0, ///< Binary format. - ASCII, ///< ASCII format. - - NumFormats ///< The number of supported formats. - }; - - /// @brief The supported flush mode, used for blocked access. - enum class FlushMode { - InvalidFormat = -1, ///< Invalid enum type. - NoFlush = 0, ///< No flush, will be done on inflate end. - Block, ///< Assists in combination of compress. - Tree, ///< Assists in combination of compress and returns if stream is finish. - SyncFlush, ///< Synced flush mode. - Finish, ///< Finish mode, all in once, no block access. - - NumModes ///< The number of supported modes. - }; - - /// @brief The class constructor. - Compression(); - - /// @brief The class destructor. - ~Compression(); - - /// @brief Will open the access to the compression. - /// @param[in] format The format type - /// @param[in] flush The flush mode. - /// @param[in] windowBits The windows history working size, shall be between 8 and 15. - /// @return true if close was successful, false if not. - bool open(Format format, FlushMode flush, int windowBits); - - /// @brief Will return the open state. - /// @return true if the access is opened, false if not. - bool isOpen() const; - - /// @brief Will close the decompress access. - /// @return true if close was successful, false if not. - bool close(); - - /// @brief Will decompress the data buffer in one step. - /// @param[in] data The data to decompress - /// @param[in] in The size of the data. - /// @param[out uncompressed A std::vector containing the decompressed data. - size_t decompress(const void *data, size_t in, std::vector<char> &uncompressed); - - /// @brief Will decompress the data buffer block-wise. - /// @param[in] data The compressed data - /// @param[in] in The size of the data buffer - /// @param[out] out The output buffer - /// @param[out] availableOut The upper limit of the output buffer. - /// @return The size of the decompressed data buffer. - size_t decompressBlock(const void *data, size_t in, char *out, size_t availableOut); - -private: - struct impl; - impl *mImpl; -}; - -} // namespace Assimp |