123 lines
4.0 KiB
C
123 lines
4.0 KiB
C
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/**
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******************************************************************************
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* @file jpeg_utils.h
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* @author MCD Application Team
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* @version V2.0.0
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* @date 3-June-2016
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* @brief Header for jpeg_utils.c module
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******************************************************************************
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* @attention
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*
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* <h2><center>© COPYRIGHT(c) 2016 STMicroelectronics</center></h2>
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*
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* Redistribution and use in source and binary forms, with or without modification,
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* are permitted provided that the following conditions are met:
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright notice,
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* this list of conditions and the following disclaimer in the documentation
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* and/or other materials provided with the distribution.
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* 3. Neither the name of STMicroelectronics nor the names of its contributors
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* may be used to endorse or promote products derived from this software
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* without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
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* DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
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* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
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* SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
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* CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
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* OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
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* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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******************************************************************************
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*/
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/* Define to prevent recursive inclusion -------------------------------------*/
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#ifndef __JPEG_UTILS_H
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#define __JPEG_UTILS_H
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/* Includes ------------------------------------------------------------------*/
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#include "jpeg_utils_conf.h"
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/** @addtogroup Utilities
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* @{
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*/
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/** @addtogroup JPEG
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* @{
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*/
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/** @defgroup JPEG_Exported_Defines JPEG Exported Defines
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup JPEG_Exported_Types JPEG Exported Types
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* @{
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*/
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#if (USE_JPEG_DECODER == 1)
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typedef uint32_t (* JPEG_YCbCrToRGB_Convert_Function)(uint8_t *pInBuffer,
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uint8_t *pOutBuffer,
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uint32_t BlockIndex,
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uint32_t DataCount,
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uint32_t *ConvertedDataCount );
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#endif
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#if (USE_JPEG_ENCODER == 1)
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typedef uint32_t (* JPEG_RGBToYCbCr_Convert_Function)(uint8_t *pInBuffer,
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uint8_t *pOutBuffer,
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uint32_t BlockIndex,
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uint32_t DataCount,
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uint32_t *ConvertedDataCount );
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#endif
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/**
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* @}
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*/
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/** @defgroup JPEG_Exported_Macros JPEG Exported Macros
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup JPEG_Exported_Variables JPEG Exported Variables
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* @{
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*/
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/**
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* @}
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*/
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/** @defgroup JPEG_Exported_FunctionsPrototype JPEG Exported FunctionsPrototype
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* @{
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*/
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void JPEG_InitColorTables(void);
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#if (USE_JPEG_DECODER == 1)
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HAL_StatusTypeDef JPEG_GetDecodeColorConvertFunc(JPEG_ConfTypeDef *pJpegInfo, JPEG_YCbCrToRGB_Convert_Function *pFunction, uint32_t *ImageNbMCUs);
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#endif
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#if (USE_JPEG_ENCODER == 1)
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HAL_StatusTypeDef JPEG_GetEncodeColorConvertFunc(JPEG_ConfTypeDef *pJpegInfo, JPEG_RGBToYCbCr_Convert_Function *pFunction, uint32_t *ImageNbMCUs);
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#endif
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/**
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* @}
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*/
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/**
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* @}
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*/
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/**
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* @}
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*/
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#endif /* __JPEG_UTILS_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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