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Diffstat (limited to 'third_party/libopenjpeg20/pi.h')
| -rw-r--r-- | third_party/libopenjpeg20/pi.h | 188 |
1 files changed, 0 insertions, 188 deletions
diff --git a/third_party/libopenjpeg20/pi.h b/third_party/libopenjpeg20/pi.h deleted file mode 100644 index f239679f5b..0000000000 --- a/third_party/libopenjpeg20/pi.h +++ /dev/null @@ -1,188 +0,0 @@ -/* - * The copyright in this software is being made available under the 2-clauses - * BSD License, included below. This software may be subject to other third - * party and contributor rights, including patent rights, and no such rights - * are granted under this license. - * - * Copyright (c) 2002-2014, Universite catholique de Louvain (UCL), Belgium - * Copyright (c) 2002-2014, Professor Benoit Macq - * Copyright (c) 2001-2003, David Janssens - * Copyright (c) 2002-2003, Yannick Verschueren - * Copyright (c) 2003-2007, Francois-Olivier Devaux - * Copyright (c) 2003-2014, Antonin Descampe - * Copyright (c) 2005, Herve Drolon, FreeImage Team - * All rights reserved. - * - * 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 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. - */ - -#ifndef __PI_H -#define __PI_H -/** -@file pi.h -@brief Implementation of a packet iterator (PI) - -The functions in PI.C have for goal to realize a packet iterator that permits to get the next -packet following the progression order and change of it. The functions in PI.C are used -by some function in T2.C. -*/ - -/** @defgroup PI PI - Implementation of a packet iterator */ -/*@{*/ - -/** -FIXME DOC -*/ -typedef struct opj_pi_resolution { - OPJ_UINT32 pdx, pdy; - OPJ_UINT32 pw, ph; -} opj_pi_resolution_t; - -/** -FIXME DOC -*/ -typedef struct opj_pi_comp { - OPJ_UINT32 dx, dy; - /** number of resolution levels */ - OPJ_UINT32 numresolutions; - opj_pi_resolution_t *resolutions; -} opj_pi_comp_t; - -/** -Packet iterator -*/ -typedef struct opj_pi_iterator { - /** Enabling Tile part generation*/ - OPJ_BYTE tp_on; - /** precise if the packet has been already used (usefull for progression order change) */ - OPJ_INT16 *include; - /** layer step used to localize the packet in the include vector */ - OPJ_UINT32 step_l; - /** resolution step used to localize the packet in the include vector */ - OPJ_UINT32 step_r; - /** component step used to localize the packet in the include vector */ - OPJ_UINT32 step_c; - /** precinct step used to localize the packet in the include vector */ - OPJ_UINT32 step_p; - /** component that identify the packet */ - OPJ_UINT32 compno; - /** resolution that identify the packet */ - OPJ_UINT32 resno; - /** precinct that identify the packet */ - OPJ_UINT32 precno; - /** layer that identify the packet */ - OPJ_UINT32 layno; - /** 0 if the first packet */ - OPJ_BOOL first; - /** progression order change information */ - opj_poc_t poc; - /** number of components in the image */ - OPJ_UINT32 numcomps; - /** Components*/ - opj_pi_comp_t *comps; - /** FIXME DOC*/ - OPJ_INT32 tx0, ty0, tx1, ty1; - /** FIXME DOC*/ - OPJ_INT32 x, y; - /** FIXME DOC*/ - OPJ_UINT32 dx, dy; -} opj_pi_iterator_t; - -/** @name Exported functions */ -/*@{*/ -/* ----------------------------------------------------------------------- */ -/** - * Creates a packet iterator for encoding. - * - * @param image the image being encoded. - * @param cp the coding parameters. - * @param tileno index of the tile being encoded. - * @param t2_mode the type of pass for generating the packet iterator - * - * @return a list of packet iterator that points to the first packet of the tile (not true). -*/ -opj_pi_iterator_t *opj_pi_initialise_encode(const opj_image_t *image, - opj_cp_t *cp, - OPJ_UINT32 tileno, - J2K_T2_MODE t2_mode); - -/** - * Updates the encoding parameters of the codec. - * - * @param p_image the image being encoded. - * @param p_cp the coding parameters. - * @param p_tile_no index of the tile being encoded. -*/ -void opj_pi_update_encoding_parameters( const opj_image_t *p_image, - opj_cp_t *p_cp, - OPJ_UINT32 p_tile_no ); - -/** -Modify the packet iterator for enabling tile part generation -@param pi Handle to the packet iterator generated in pi_initialise_encode -@param cp Coding parameters -@param tileno Number that identifies the tile for which to list the packets -@param pino FIXME DOC -@param tpnum Tile part number of the current tile -@param tppos The position of the tile part flag in the progression order -@param t2_mode FIXME DOC -*/ -void opj_pi_create_encode( opj_pi_iterator_t *pi, - opj_cp_t *cp, - OPJ_UINT32 tileno, - OPJ_UINT32 pino, - OPJ_UINT32 tpnum, - OPJ_INT32 tppos, - J2K_T2_MODE t2_mode); - -/** -Create a packet iterator for Decoder -@param image Raw image for which the packets will be listed -@param cp Coding parameters -@param tileno Number that identifies the tile for which to list the packets -@return Returns a packet iterator that points to the first packet of the tile -@see opj_pi_destroy -*/ -opj_pi_iterator_t *opj_pi_create_decode(opj_image_t * image, - opj_cp_t * cp, - OPJ_UINT32 tileno); -/** - * Destroys a packet iterator array. - * - * @param p_pi the packet iterator array to destroy. - * @param p_nb_elements the number of elements in the array. - */ -void opj_pi_destroy(opj_pi_iterator_t *p_pi, - OPJ_UINT32 p_nb_elements); - -/** -Modify the packet iterator to point to the next packet -@param pi Packet iterator to modify -@return Returns false if pi pointed to the last packet or else returns true -*/ -OPJ_BOOL opj_pi_next(opj_pi_iterator_t * pi); -/* ----------------------------------------------------------------------- */ -/*@}*/ - -/*@}*/ - -#endif /* __PI_H */ |