| /*! |
| * \copy |
| * Copyright (c) 2011-2013, Cisco Systems |
| * All rights reserved. |
| * |
| * Redistribution and use 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. |
| * |
| * 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. |
| * |
| * \file : memory.h |
| * |
| * \brief : memory definition for wels video processor class |
| * |
| * \date : 2011/02/22 |
| * |
| * \description : |
| * |
| ************************************************************************************* |
| */ |
| |
| #ifndef WELSVP_MEMORY_H |
| #define WELSVP_MEMORY_H |
| |
| #include "util.h" |
| #include "typedef.h" |
| |
| WELSVP_NAMESPACE_BEGIN |
| |
| inline void* WelsMemset (void* pPointer, int32_t iValue, uint32_t uiSize) { |
| return ::memset (pPointer, iValue, uiSize); |
| } |
| |
| inline void* WelsMemcpy (void* pDst, const void* kpSrc, uint32_t uiSize) { |
| return ::memcpy (pDst, kpSrc, uiSize); |
| } |
| |
| inline int32_t WelsMemcmp (const void* kpBuf1, const void* kpBuf2, uint32_t uiSize) { |
| return ::memcmp (kpBuf1, kpBuf2, uiSize); |
| } |
| |
| /*! |
| ************************************************************************************* |
| * \brief malloc with zero filled utilization in Wels |
| * |
| * \param i_size uiSize of memory block required |
| * |
| * \return allocated memory pointer exactly, failed in case of NULL return |
| * |
| * \note N/A |
| ************************************************************************************* |
| */ |
| void* WelsMalloc (const uint32_t kuiSize, char* pTag = NULL); |
| |
| /*! |
| ************************************************************************************* |
| * \brief free utilization in Wels |
| * |
| * \param p data pointer to be free. |
| * i.e, uint8_t *p = actual data to be free, argv = &p. |
| * |
| * \return NONE |
| * |
| * \note N/A |
| ************************************************************************************* |
| */ |
| void WelsFree (void* pPointer, char* pTag = NULL); |
| |
| /*! |
| ************************************************************************************* |
| * \brief reallocation in Wels. Do nothing and continue using old block |
| * in case the block is large enough currently |
| * |
| * \param p memory block required in old time |
| * \param i_size new uiSize of memory block requested |
| * \param sz_real pointer to the old uiSize of memory block |
| * |
| * \return reallocated memory pointer exactly, failed in case of NULL return |
| * |
| * \note N/A |
| ************************************************************************************* |
| */ |
| void* WelsRealloc (void* pPointer, uint32_t* pRealSize, const uint32_t kuiSize, char* pTag = NULL); |
| |
| ////////////////////////////////////////////////////////////////////////////////////// |
| WELSVP_NAMESPACE_END |
| |
| #endif |
| |
| |
