walkero
/
openjpeg
1
0
Fork 0
Code Issues Pull Requests Projects Releases 1 Wiki Activity

WIP: insert elements from V2 framework into the trunk (add missing files)

This commit is contained in:
Mickael Savinaud 2011-09-19 13:12:01 +00:00
parent b551844cc2
commit 3953661078
3 changed files with 286 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

3
CHANGES
View File

@ -5,6 +5,9 @@ What's New for OpenJPEG
! : changed ! : changed
+ : added + : added
September 19, 2011
+ [mickael] WIP: insert elements from V2 framework into the trunk (add missing files).
September 19, 2011 September 19, 2011
+ [mickael] Work In Progress: insert elements from V2 framework into the trunk. + [mickael] Work In Progress: insert elements from V2 framework into the trunk.

152
libopenjpeg/function_list.c Normal file
View File

@ -0,0 +1,152 @@
/*
* Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
* 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.
*/
//#include "function_list.h"
//#include "opj_includes.h"
//#include "opj_malloc.h"
#include "opj_includes.h"
/**
* Default size of the validation list, if not sufficient, data will be reallocated with a double size.
*/
#define OPJ_VALIDATION_SIZE 10
/**
* Creates a validation list.
*
* @return the newly created validation list.
*/
opj_procedure_list_t * opj_procedure_list_create()
{
/* memory allocation */
opj_procedure_list_t * l_validation = (opj_procedure_list_t *) opj_malloc(sizeof(opj_procedure_list_t));
if
(! l_validation)
{
return 00;
}
/* initialization */
memset(l_validation,0,sizeof(opj_procedure_list_t));
l_validation->m_nb_max_procedures = OPJ_VALIDATION_SIZE;
l_validation->m_procedures = (void**)opj_malloc(
OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
if
(! l_validation->m_procedures)
{
opj_free(l_validation);
return 00;
}
memset(l_validation->m_procedures,0,OPJ_VALIDATION_SIZE * sizeof(opj_procedure));
return l_validation;
}
/**
* Destroys a validation list.
*
* @param p_list the list to destroy.
*/
void opj_procedure_list_destroy(opj_procedure_list_t * p_list)
{
if
(! p_list)
{
return;
}
/* initialization */
if
(p_list->m_procedures)
{
opj_free(p_list->m_procedures);
}
opj_free(p_list);
}
/**
* Adds a new validation procedure.
*
* @param p_validation_list the list of procedure to modify.
* @param p_procedure the procedure to add.
*/
opj_bool opj_procedure_list_add_procedure (opj_procedure_list_t * p_validation_list, opj_procedure p_procedure)
{
if
(p_validation_list->m_nb_max_procedures == p_validation_list->m_nb_procedures)
{
p_validation_list->m_nb_max_procedures += OPJ_VALIDATION_SIZE;
p_validation_list->m_procedures = (void**)opj_realloc(
p_validation_list->m_procedures,p_validation_list->m_nb_max_procedures * sizeof(opj_procedure));
if
(! p_validation_list->m_procedures)
{
p_validation_list->m_nb_max_procedures = 0;
p_validation_list->m_nb_procedures = 0;
return OPJ_FALSE;
}
}
p_validation_list->m_procedures[p_validation_list->m_nb_procedures] = p_procedure;
++p_validation_list->m_nb_procedures;
return OPJ_TRUE;
}
/**
* Gets the number of validation procedures.
*
* @param p_validation_list the list of procedure to modify.
*
* @return the number of validation procedures.
*/
OPJ_UINT32 opj_procedure_list_get_nb_procedures (opj_procedure_list_t * p_validation_list)
{
return p_validation_list->m_nb_procedures;
}
/**
* Gets the pointer on the first validation procedure. This function is similar to the C++
* iterator class to iterate through all the procedures inside the validation list.
* the caller does not take ownership of the pointer.
*
* @param p_validation_list the list of procedure to get the first procedure from.
*
* @return a pointer to the first procedure.
*/
opj_procedure* opj_procedure_list_get_first_procedure (opj_procedure_list_t * p_validation_list)
{
return p_validation_list->m_procedures;
}
/**
* Clears the list of validation procedures.
*
* @param p_validation_list the list of procedure to clear.
*
*/
void opj_procedure_list_clear (opj_procedure_list_t * p_validation_list)
{
p_validation_list->m_nb_procedures = 0;
}

131
libopenjpeg/function_list.h Normal file
View File

@ -0,0 +1,131 @@
/*
* Copyright (c) 2008, Jerome Fimes, Communications & Systemes <jerome.fimes@c-s.fr>
* 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 __FUNCTION_LIST_H
#define __FUNCTION_LIST_H
/**
* @file function_list.h
* @brief Implementation of a list of procedures.
* The functions in validation.c aims to have access to a list of procedures.
*/
/** @defgroup validation validation procedure*/
/*@{*/
//#include "openjpeg.h"
/**************************************************************************************************
***************************************** FORWARD DECLARATION ************************************
**************************************************************************************************/
struct opj_jp2;
/**
* ARGGGG, when will the template be added to the C language ???
* in order not to have to duplicate the code in a vast number of times, use void * and downcast
* it after => UGLY but faster and easier
* TODO : make the class template in C++, use STL vector or duplicate code for each procedure type.
*/
typedef void * opj_procedure;
/**
* A list of procedures.
*/
typedef struct opj_procedure_list
{
/**
* The number of validation procedures.
*/
OPJ_UINT32 m_nb_procedures;
/**
* The number of the array of validation procedures.
*/
OPJ_UINT32 m_nb_max_procedures;
/**
* The array of procedures.
*/
opj_procedure * m_procedures;
} opj_procedure_list_t;
/* ----------------------------------------------------------------------- */
/**
* Creates a validation list.
*
* @return the newly created validation list.
*/
opj_procedure_list_t * opj_procedure_list_create();
/**
* Destroys a validation list.
*
* @param p_list the list to destroy.
*/
void opj_procedure_list_destroy(opj_procedure_list_t * p_list);
/**
* Adds a new validation procedure.
*
* @param p_validation_list the list of procedure to modify.
* @param p_procedure the procedure to add.
*
* @return true if the procedure could ne added.
*/
opj_bool opj_procedure_list_add_procedure (opj_procedure_list_t * p_validation_list, opj_procedure p_procedure);
/**
* Gets the number of validation procedures.
*
* @param p_validation_list the list of procedure to modify.
*
* @return the number of validation procedures.
*/
OPJ_UINT32 opj_procedure_list_get_nb_procedures (opj_procedure_list_t * p_validation_list);
/**
* Gets the pointer on the first validation procedure. This function is similar to the C++
* iterator class to iterate through all the procedures inside the validation list.
* the caller does not take ownership of the pointer.
*
* @param p_validation_list the list of procedure to get the first procedure from.
*
* @return a pointer to the first procedure.
*/
opj_procedure* opj_procedure_list_get_first_procedure (opj_procedure_list_t * p_validation_list);
/**
* Clears the list of validation procedures.
*
* @param p_validation_list the list of procedure to clear.
*
*/
void opj_procedure_list_clear (opj_procedure_list_t * p_validation_list);
#endif /* __FUNCTION_LIST_H */