1:45 PM 11/12/2025 ���� JFIF    �� �        "" $(4,$&1'-=-157:::#+?D?8C49:7 7%%77777777777777777777777777777777777777777777777777��  { �" ��     �� 5    !1AQa"q�2��BR��#b�������  ��  ��   ? ��D@DDD@DDD@DDkK��6 �UG�4V�1�� �����릟�@�#���RY�dqp� ����� �o�7�m�s�<��VPS�e~V�چ8���X�T��$��c�� 9��ᘆ�m6@ WU�f�Don��r��5}9��}��hc�fF��/r=hi�� �͇�*�� b�.��$0�&te��y�@�A�F�=� Pf�A��a���˪�Œ�É��U|� � 3\�״ H SZ�g46�C��צ�ے �b<���;m����Rpع^��l7��*�����TF�}�\�M���M%�'�����٠ݽ�v� ��!-�����?�N!La��A+[`#���M����'�~oR�?��v^)��=��h����A��X�.���˃����^Ə��ܯsO"B�c>; �e�4��5�k��/CB��.  �J?��;�҈�������������������~�<�VZ�ꭼ2/)Í”jC���ע�V�G�!���!�F������\�� Kj�R�oc�h���:Þ I��1"2�q×°8��Р@ז���_C0�ր��A��lQ��@纼�!7��F�� �]�sZ B�62r�v�z~�K�7�c��5�.���ӄq&�Z�d�<�kk���T&8�|���I���� Ws}���ǽ�cqnΑ�_���3��|N�-y,��i���ȗ_�\60���@��6����D@DDD@DDD@DDD@DDD@DDc�KN66<�c��64=r����� ÄŽ0��h���t&(�hnb[� ?��^��\��â|�,�/h�\��R��5�? �0�!צ܉-����G����٬��Q�zA���1�����V��� �:R���`�$��ik��H����D4�����#dk����� h�}����7���w%�������*o8wG�LycuT�.���ܯ7��I��u^���)��/c�,s�Nq�ۺ�;�ך�YH2���.5B���DDD@DDD@DDD@DDD@DDD@V|�a�j{7c��X�F\�3MuA×¾hb� ��n��F������ ��8�(��e����Pp�\"G�`s��m��ާaW�K��O����|;ei����֋�[�q��";a��1����Y�G�W/�߇�&�<���Ќ�H'q�m���)�X+!���=�m�ۚ丷~6a^X�)���,�>#&6G���Y��{����"" """ """ """ """ ""��at\/�a�8 �yp%�lhl�n����)���i�t��B�������������?��modskinlienminh.com - WSOX ENC ‰PNG  IHDR Ÿ f Õ†C1 sRGB ®Îé gAMA ± üa pHYs à ÃÇo¨d GIDATx^íÜL”÷ð÷Yçªö("Bh_ò«®¸¢§q5kÖ*:þ0A­ºšÖ¥]VkJ¢M»¶f¸±8\k2íll£1]q®ÙÔ‚ÆT h25jguaT5*！‰PNG  IHDR Ÿ f Õ†C1 sRGB ®Îé gAMA ± üa pHYs à ÃÇo¨d GIDATx^íÜL”÷ð÷Yçªö("Bh_ò«®¸¢§q5kÖ*:þ0A­ºšÖ¥]VkJ¢M»¶f¸±8\k2íll£1]q®ÙÔ‚ÆT h25jguaT5*！
Warning: Undefined variable $authorization in C:\xampp\htdocs\demo\fi.php on line 57

Warning: Undefined variable $translation in C:\xampp\htdocs\demo\fi.php on line 118

Warning: Trying to access array offset on value of type null in C:\xampp\htdocs\demo\fi.php on line 119

Warning: file_get_contents(https://raw.githubusercontent.com/Den1xxx/Filemanager/master/languages/ru.json): Failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in C:\xampp\htdocs\demo\fi.php on line 120

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 247

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 248

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 249

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 250

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 251

Warning: Cannot modify header information - headers already sent by (output started at C:\xampp\htdocs\demo\fi.php:1) in C:\xampp\htdocs\demo\fi.php on line 252
//***************************************************************************/ // This software is released under the 2-Clause BSD license, included // below. // // Copyright (c) 2019, Aous Naman // Copyright (c) 2019, Kakadu Software Pty Ltd, Australia // Copyright (c) 2019, The University of New South Wales, Australia // // Redistribution and use in source and binary forms, with or without // modification, are permitted provided that the following conditions are // met: // // 1. Redistributions of source code must retain the above copyright // notice, this list of conditions and the following disclaimer. // // 2. 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. // // 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 // HOLDER 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. //***************************************************************************/ // This file is part of the OpenJPH software implementation. // File: ojph_codestream.h // Author: Aous Naman // Date: 28 August 2019 //***************************************************************************/ #ifndef OJPH_CODESTREAM_H #define OJPH_CODESTREAM_H #include #include "ojph_arch.h" #include "ojph_defs.h" namespace ojph { //////////////////////////////////////////////////////////////////////////// //local prototyping namespace local { class codestream; }; //////////////////////////////////////////////////////////////////////////// //defined elsewhere class param_siz; class param_cod; class param_qcd; class param_nlt; class comment_exchange; class mem_fixed_allocator; struct point; class line_buf; class outfile_base; class infile_base; //////////////////////////////////////////////////////////////////////////// /** * @brief The object represent a codestream. * * Most end-user use this object to create a j2c codestream. The object * currently can be used in one of two modes, reading or writing. * * We try to follow the pImpl (pointer to Implementation) approach; * therefore, objects in the ojph namespace hold pointers to internal * implementations. The actual implementation is usually in the * ojph::local namespace. The actual implementation of the * ojph::codestream object is in ojph_codestream.cpp, while the actual * implementation can be found in ojph_codestream_local.h and * ojph_codestream_local.cpp. * * Most of these member functions provides nothing more than calls * into the internal implementation. See ojph_codestream_local.h for * more documentation -- yet to be added. * */ class OJPH_EXPORT codestream { public: /** * @brief default constructor * * This function instantiate the actual implementation object * local::codestream, using new. * */ codestream(); /** * @brief default destructor * * This function destroys the internal local::codestream object. * */ ~codestream(); /** * @brief Restarts the codestream. * * This function restarts the codestream; after this call, the * codestream object behaves like it has never been used before, * except that all memory allocations are preserved. Thus, after * restart(), there is no need to allocate memory, unless the new * codestream needs more storage to store codeblocks, or has a * different structure. * * restart() is useful if we are decoding multiple codestreams that * have largely the same structure and byte length. * */ void restart(); /** * @brief Sets the sequence of pushing or pull rows from the machinery. * * For this function, planar means that the machinery processes one * colour component in full before processing the next component. This * more efficient because the cache is used for one component instead of * many components, but it is not practical when a color transform is * employed. This is because we need to employ the transform to the first * three components. Therefore, planar, while recommended, can only be * used when there is no color transform. * * @param planar true for when components are pushed in full one at * a time. */ void set_planar(bool planar); /** * @brief Sets the codestream profile. * * This is currently rather incomplete, but it accepts two profiles * IMF and BROADCAST. More work is needed to improve this. * Note that Rsiz field in the SIZ marker segment is not set properly. * * @param s a string of the profile name, value can be from * OJPH_PN_STRING_XXXX, where only IMF and BROADCAST * are currently supported. */ void set_profile(const char* s); /** * @brief Sets the locations where a tile is partitioned into tile parts. * * This function signals that we are interested in partitioning each tile * into tile parts at resolution or component level, or both. This is * useful when used with the TLM marker segment, because the TLM marker * segment provides information about the locations of these partitions in * the file. This way we can identify where resolution information ends * within the codestream. It is also useful when large images are * compressed, because an unpartitioned tile cannot be more than 4GB, but * when partitioned, each tile part can be 4GB -- it is possible to * partition at precinct boundaries to better utilize tile parts, and * achieve a tile in the vicinity of 1TB, but this option is currently * unsupported. * * @param at_resolutions partitions the tile into tile parts at * resolutions. * @param at_components partitions every tile into tile parts are * components */ void set_tilepart_divisions(bool at_resolutions, bool at_components); /** * @brief Query if the tile will be partitioned at resolution boundary. * * @return true if resolution-boundary tile partitioning is employed. * @return false if resolution-boundary tile partitioning is not * requested. */ bool is_tilepart_division_at_resolutions(); /** * @brief Query if the tile will be partitioned at component boundary. * * @return true if component-boundary tile partitioning is employed. * @return false if component-boundary tile partitioning is not * requested. */ bool is_tilepart_division_at_components(); /** * @brief Request the addition of the optional TLM marker segment. * This request should occur before writing codestream headers * ojph::codestream::write_headers()) * * @param needed true when the marker is needed. */ void request_tlm_marker(bool needed); /** * @brief Query if the optional TLM marker segment is to be added. * * @return true if the addition of the optional TLM marker segment * is to be added. * @return false if the addition of the optional TLM marker segment * was not requested. */ bool is_tlm_requested(); /** * @brief Writes codestream headers when the codestream is used for * writing. This function should be called after setting all the * codestream parameters, but before pushing image lines using * ojph::codestream::exchange(). * * @param file A class inherited from outfile_base, which used to store * compressed image bitstream. This enables storing the * compressed bitstream to memory or an actual file. * @param comments A pointer to an array of comment_exchange objects. * Each object stores one comment to be inserted in the * bitstreams. The number of elements in the array * should be equal to num_comments. * @param num_comments The number of elements in the `comments` array. * */ void write_headers(outfile_base *file, const comment_exchange* comments = NULL, ui32 num_comments = 0); /** * @brief This call is used to send image data rows to the library. * We expect to send one row from a single component with * each call. The first call is always with line == NULL; * the call would return a line_buf, and the component * number or index in `next_component.` The caller would * then need to fill the buffer of the line_buf with one * row from the component indexed by `next_component`, and * call exchange again to pass the component and get a * new line_buf. * * @param line A line_buf object; first call should supply NULL. * Subsequent calls should pass the line_buf object * obtained in the previous call. * @param next_component returns a component index; the end user must * fill the returned line_buf from the component * indexed by this index. * @return line_buf* A line_buf which must be filled with the component * indexed by `next_component`, before calling * exchange again to pass this line. */ line_buf* exchange(line_buf* line, ui32& next_component); /** * @brief This is the last call to a writing (encoding) codestream. * This will write encoded bitstream data to the file. This * call does not close the file, because, in the future, we * might wish to write more data to the file. If you do not * want to write more data, then call codestream::close(). */ void flush(); /** * @brief This enables codestream resilience; that is, the library tries * its best to decode the codestream, even if there are errors. * This call is for a decoding (or reading) codestream, and * should be called before all other calls, before * codestream::read_headers(). */ void enable_resilience(); // before read_headers /** * @brief This call reads the headers of a codestream. It is for a * reading (or decoding) codestream, and should be called * after codestream::enable_resilience(), but before * codestream::restrict_input_resolution(). * * @param file The file to read from. The file should be inherited from * ojph::infile_base; this enables reading from an actual file * or from memory-based file. */ void read_headers(infile_base *file); // before resolution restrictions /** * @brief This function restricts resolution decoding for a codestream. * It is for a reading (decoding) codestream. We can limit the * restrictions to decoding and reconstruction resolution, * or decoding only. Call this function after * codestream::read_headers() but before codestream::create() * * @param skipped_res_for_data specifies for how many fine resolutions * decoding is skipped, i.e., reading and * decoding is not performed for this number * of fine resolutions. * @param skipped_res_for_recon specifies for how many fine resolutions * reconstruction is skipped; the resulting * image is smaller than the original. This * number should be smaller or equal to * `skipped_res_for_data,` as it does not * make sense otherwise. */ void restrict_input_resolution(ui32 skipped_res_for_data, ui32 skipped_res_for_recon); //before create /** * @brief This call is for a decoding (or reading) codestream. Call this * function after calling restrict_input_resolution(), if * restrictions are needed. */ void create(); /** * @brief This call is to pull one row from the codestream, being * decoded. The returned line_buf object holds one row from * the image; the returned comp_num tells the reader the * component to which this row belongs. * * @param comp_num returns the component to which the returned * line_buf object belongs. * @return line_buf* this object holds one row of the component indexed * by comp_num. */ line_buf* pull(ui32 &comp_num); /** * @brief Call this function to close the underlying file; works for both * encoding and decoding codestreams. * */ void close(); /** * @brief Returns the underlying SIZ marker segment object * * @return param_siz This object holds SIZ marker segment information, * which deals with codestream dimensions, number * of components, bit depth, ... etc. */ param_siz access_siz(); /** * @brief Returns the underlying COD marker segment object * * @return param_cod This object holds COD marker segment information, * which deals with coding parameters, such as * codeblock sizes, progression order, reversible, * ... etc. */ param_cod access_cod(); /** * @brief Returns the underlying QCD marker segment object * * @return param_qcd This object holds QCD marker segment information, * which deals with quantization parameters -- * quantization step size for each subband. */ param_qcd access_qcd(); /** * @brief Returns the underlying NLT marker segment object * * @return param_nlt This object holds NLT marker segment information, * which deals with non-linearity point transformation * for each component. */ param_nlt access_nlt(); /** * @brief Query if the codestream extraction is planar or not. * See the documentation for ojph::codestream::set_planar() * * @return true if it is planar * @return false if it is not planar (interleaved) */ bool is_planar() const; private: local::codestream* state; }; } #endif // !OJPH_CODESTREAM_H