diff options
Diffstat (limited to 'src/3rdparty/jasper/src/libjasper/pnm/pnm_cod.c')
-rw-r--r-- | src/3rdparty/jasper/src/libjasper/pnm/pnm_cod.c | 146 |
1 files changed, 0 insertions, 146 deletions
diff --git a/src/3rdparty/jasper/src/libjasper/pnm/pnm_cod.c b/src/3rdparty/jasper/src/libjasper/pnm/pnm_cod.c deleted file mode 100644 index fd5760f..0000000 --- a/src/3rdparty/jasper/src/libjasper/pnm/pnm_cod.c +++ /dev/null @@ -1,146 +0,0 @@ -/* - * Copyright (c) 1999-2000 Image Power, Inc. and the University of - * British Columbia. - * Copyright (c) 2001-2002 Michael David Adams. - * All rights reserved. - */ - -/* __START_OF_JASPER_LICENSE__ - * - * JasPer License Version 2.0 - * - * Copyright (c) 2001-2006 Michael David Adams - * Copyright (c) 1999-2000 Image Power, Inc. - * Copyright (c) 1999-2000 The University of British Columbia - * - * All rights reserved. - * - * Permission is hereby granted, free of charge, to any person (the - * "User") obtaining a copy of this software and associated documentation - * files (the "Software"), to deal in the Software without restriction, - * including without limitation the rights to use, copy, modify, merge, - * publish, distribute, and/or sell copies of the Software, and to permit - * persons to whom the Software is furnished to do so, subject to the - * following conditions: - * - * 1. The above copyright notices and this permission notice (which - * includes the disclaimer below) shall be included in all copies or - * substantial portions of the Software. - * - * 2. The name of a copyright holder shall not be used to endorse or - * promote products derived from the Software without specific prior - * written permission. - * - * THIS DISCLAIMER OF WARRANTY CONSTITUTES AN ESSENTIAL PART OF THIS - * LICENSE. NO USE OF THE SOFTWARE IS AUTHORIZED HEREUNDER EXCEPT UNDER - * THIS DISCLAIMER. THE SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS - * "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING - * BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A - * PARTICULAR PURPOSE AND NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO - * EVENT SHALL THE COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, OR ANY SPECIAL - * INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY DAMAGES WHATSOEVER RESULTING - * FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, - * NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION - * WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. NO ASSURANCES ARE - * PROVIDED BY THE COPYRIGHT HOLDERS THAT THE SOFTWARE DOES NOT INFRINGE - * THE PATENT OR OTHER INTELLECTUAL PROPERTY RIGHTS OF ANY OTHER ENTITY. - * EACH COPYRIGHT HOLDER DISCLAIMS ANY LIABILITY TO THE USER FOR CLAIMS - * BROUGHT BY ANY OTHER ENTITY BASED ON INFRINGEMENT OF INTELLECTUAL - * PROPERTY RIGHTS OR OTHERWISE. AS A CONDITION TO EXERCISING THE RIGHTS - * GRANTED HEREUNDER, EACH USER HEREBY ASSUMES SOLE RESPONSIBILITY TO SECURE - * ANY OTHER INTELLECTUAL PROPERTY RIGHTS NEEDED, IF ANY. THE SOFTWARE - * IS NOT FAULT-TOLERANT AND IS NOT INTENDED FOR USE IN MISSION-CRITICAL - * SYSTEMS, SUCH AS THOSE USED IN THE OPERATION OF NUCLEAR FACILITIES, - * AIRCRAFT NAVIGATION OR COMMUNICATION SYSTEMS, AIR TRAFFIC CONTROL - * SYSTEMS, DIRECT LIFE SUPPORT MACHINES, OR WEAPONS SYSTEMS, IN WHICH - * THE FAILURE OF THE SOFTWARE OR SYSTEM COULD LEAD DIRECTLY TO DEATH, - * PERSONAL INJURY, OR SEVERE PHYSICAL OR ENVIRONMENTAL DAMAGE ("HIGH - * RISK ACTIVITIES"). THE COPYRIGHT HOLDERS SPECIFICALLY DISCLAIM ANY - * EXPRESS OR IMPLIED WARRANTY OF FITNESS FOR HIGH RISK ACTIVITIES. - * - * __END_OF_JASPER_LICENSE__ - */ - -/* - * Portable Pixmap/Graymap Format Support - * - * $Id$ - */ - -/******************************************************************************\ -* Includes. -\******************************************************************************/ - -#include <ctype.h> -#include <math.h> -#include <stdlib.h> -#include <assert.h> - -#include "jasper/jas_math.h" - -#include "pnm_cod.h" - -/******************************************************************************\ -* Miscellaneous utilities. -\******************************************************************************/ - -/* Determine the PNM type (i.e., PGM or PPM) from the magic number. */ -int pnm_type(uint_fast16_t magic) -{ - int type; - switch (magic) { - case PNM_MAGIC_TXTPPM: - case PNM_MAGIC_BINPPM: - type = PNM_TYPE_PPM; - break; - case PNM_MAGIC_TXTPGM: - case PNM_MAGIC_BINPGM: - type = PNM_TYPE_PGM; - break; - case PNM_MAGIC_TXTPBM: - case PNM_MAGIC_BINPBM: - type = PNM_TYPE_PBM; - break; - default: - /* This should not happen. */ - abort(); - break; - } - return type; -} - -/* Determine the PNM format (i.e., text or binary) from the magic number. */ -int pnm_fmt(uint_fast16_t magic) -{ - int fmt; - switch (magic) { - case PNM_MAGIC_TXTPBM: - case PNM_MAGIC_TXTPGM: - case PNM_MAGIC_TXTPPM: - fmt = PNM_FMT_TXT; - break; - case PNM_MAGIC_BINPBM: - case PNM_MAGIC_BINPGM: - case PNM_MAGIC_BINPPM: - fmt = PNM_FMT_BIN; - break; - default: - /* This should not happen. */ - abort(); - break; - } - return fmt; -} - -/* Determine the depth (i.e., precision) from the maximum value. */ -int pnm_maxvaltodepth(uint_fast32_t maxval) -{ - int n; - - n = 0; - while (maxval > 0) { - maxval >>= 1; - ++n; - } - return n; -} |