102 lines
2.6 KiB
C
102 lines
2.6 KiB
C
/**
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******************************************************************************
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* @file jpeg_utils.h
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* @author MCD Application Team
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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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* Copyright (c) 2016 STMicroelectronics.
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* All rights reserved.
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*
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* This software is licensed under terms that can be found in the LICENSE file
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* in the root directory of this software component.
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* If no LICENSE file comes with this software, it is provided AS-IS.
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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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