581 lines
22 KiB
C
581 lines
22 KiB
C
/**
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******************************************************************************
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* @file stm32f7xx_hal_jpeg.h
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* @author MCD Application Team
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* @version V1.2.0
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* @date 30-December-2016
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* @brief Header file of JPEG HAL 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 __STM32F7xx_HAL_JPEG_H
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#define __STM32F7xx_HAL_JPEG_H
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#ifdef __cplusplus
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extern "C" {
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#endif
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#if defined (STM32F767xx) || defined (STM32F769xx) || defined (STM32F777xx) || defined (STM32F779xx)
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/* Includes ------------------------------------------------------------------*/
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#include "stm32f7xx_hal_def.h"
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/** @addtogroup STM32F7xx_HAL_Driver
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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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/* Exported types ------------------------------------------------------------*/
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/** @defgroup JPEG_Exported_Types JPEG Exported Types
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* @{
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*/
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/** @defgroup JPEG_Configuration_Structure_definition JPEG Configuration for encoding Structure definition
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* @brief JPEG encoding configuration Structure definition
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* @{
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*/
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typedef struct
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{
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uint8_t ColorSpace; /*!< Image Color space : gray-scale, YCBCR, RGB or CMYK
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This parameter can be a value of @ref JPEG_ColorSpace_Type */
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uint8_t ChromaSubsampling; /*!< Chroma Subsampling in case of YCBCR or CMYK color space, 0-> 4:4:4 , 1-> 4:2:2, 2 -> 4:1:1, 3 -> 4:2:0
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This parameter can be a value of @ref JPEG_ChromaSubsampling_Type */
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uint32_t ImageHeight; /*!< Image height : number of lines */
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uint32_t ImageWidth; /*!< Image width : number of pixels per line */
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uint8_t ImageQuality; /*!< Quality of the JPEG encoding : from 1 to 100 */
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}JPEG_ConfTypeDef;
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/**
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* @}
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*/
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/** @defgroup HAL_JPEG_state_structure_definition HAL JPEG state structure definition
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* @brief HAL JPEG State structure definition
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* @{
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*/
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typedef enum
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{
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HAL_JPEG_STATE_RESET = 0x00U, /*!< JPEG not yet initialized or disabled */
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HAL_JPEG_STATE_READY = 0x01U, /*!< JPEG initialized and ready for use */
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HAL_JPEG_STATE_BUSY = 0x02U, /*!< JPEG internal processing is ongoing */
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HAL_JPEG_STATE_BUSY_ENCODING = 0x03U, /*!< JPEG encoding processing is ongoing */
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HAL_JPEG_STATE_BUSY_DECODING = 0x04U, /*!< JPEG decoding processing is ongoing */
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HAL_JPEG_STATE_TIMEOUT = 0x05U, /*!< JPEG timeout state */
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HAL_JPEG_STATE_ERROR = 0x06U /*!< JPEG error state */
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}HAL_JPEG_STATETypeDef;
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/**
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* @}
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*/
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/** @defgroup JPEG_handle_Structure_definition JPEG handle Structure definition
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* @brief JPEG handle Structure definition
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* @{
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*/
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typedef struct
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{
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JPEG_TypeDef *Instance; /*!< JPEG peripheral register base address */
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JPEG_ConfTypeDef Conf; /*!< Current JPEG encoding/decoding parameters */
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uint8_t *pJpegInBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) input buffer */
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uint8_t *pJpegOutBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) output buffer */
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__IO uint32_t JpegInCount; /*!< Internal Counter of input data */
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__IO uint32_t JpegOutCount; /*!< Internal Counter of output data */
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uint32_t InDataLength; /*!< Input Buffer Length in Bytes */
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uint32_t OutDataLength; /*!< Output Buffer Length in Bytes */
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DMA_HandleTypeDef *hdmain; /*!< JPEG In DMA handle parameters */
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DMA_HandleTypeDef *hdmaout; /*!< JPEG Out DMA handle parameters */
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uint8_t CustomQuanTable; /*!< If set to 1 specify that user customized quantization tables are used */
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uint8_t *QuantTable0; /*!< Basic Quantization Table for component 0 */
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uint8_t *QuantTable1; /*!< Basic Quantization Table for component 1 */
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uint8_t *QuantTable2; /*!< Basic Quantization Table for component 2 */
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uint8_t *QuantTable3; /*!< Basic Quantization Table for component 3 */
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HAL_LockTypeDef Lock; /*!< JPEG locking object */
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__IO HAL_JPEG_STATETypeDef State; /*!< JPEG peripheral state */
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__IO uint32_t ErrorCode; /*!< JPEG Error code */
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__IO uint32_t Context; /*!< JPEG Internal context */
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}JPEG_HandleTypeDef;
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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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/* Exported constants --------------------------------------------------------*/
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/** @defgroup JPEG_Exported_Constants JPEG Exported Constants
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* @{
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*/
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/** @defgroup JPEG_Error_Code_definition JPEG Error Code definition
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* @brief JPEG Error Code definition
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* @{
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*/
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#define HAL_JPEG_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error */
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#define HAL_JPEG_ERROR_HUFF_TABLE ((uint32_t)0x00000001U) /*!< HUffman Table programming error */
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#define HAL_JPEG_ERROR_QUANT_TABLE ((uint32_t)0x00000002U) /*!< Quantization Table programming error */
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#define HAL_JPEG_ERROR_DMA ((uint32_t)0x00000004U) /*!< DMA transfer error */
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#define HAL_JPEG_ERROR_TIMEOUT ((uint32_t)0x00000008U) /*!< Timeout error */
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/**
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* @}
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*/
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/** @defgroup JPEG_Quantization_Table_Size JPEG Quantization Table Size
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* @brief JPEG Quantization Table Size
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* @{
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*/
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#define JPEG_QUANT_TABLE_SIZE ((uint32_t)64U)
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/**
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* @}
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*/
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/** @defgroup JPEG_ColorSpace_Type JPEG ColorSpace
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* @brief JPEG Color Space
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* @{
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*/
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#define JPEG_GRAYSCALE_COLORSPACE ((uint32_t)0x00000000U)
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#define JPEG_YCBCR_COLORSPACE JPEG_CONFR1_COLORSPACE_0
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#define JPEG_CMYK_COLORSPACE JPEG_CONFR1_COLORSPACE
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/**
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* @}
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*/
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/** @defgroup JPEG_ChromaSubsampling_Type JPEG Chrominance Sampling
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* @brief JPEG Chrominance Sampling
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* @{
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*/
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#define JPEG_444_SUBSAMPLING ((uint32_t)0x00000000U) /*!< Chroma Subsampling 4:4:4 */
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#define JPEG_420_SUBSAMPLING ((uint32_t)0x00000001U) /*!< Chroma Subsampling 4:2:0 */
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#define JPEG_422_SUBSAMPLING ((uint32_t)0x00000002U) /*!< Chroma Subsampling 4:2:2 */
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/**
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* @}
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*/
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/** @defgroup JPEG_ImageQuality JPEG Image Quality
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* @brief JPEG Min and Max Image Quality
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* @{
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*/
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#define JPEG_IMAGE_QUALITY_MIN ((uint32_t)1U) /*!< Minimum JPEG quality */
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#define JPEG_IMAGE_QUALITY_MAX ((uint32_t)100U) /*!< Maximum JPEG quality */
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/**
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* @}
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*/
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/** @defgroup JPEG_Interrupt_configuration_definition JPEG Interrupt configuration definition
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* @brief JPEG Interrupt definition
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* @{
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*/
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#define JPEG_IT_IFT ((uint32_t)JPEG_CR_IFTIE) /*!< Input FIFO Threshold Interrupt */
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#define JPEG_IT_IFNF ((uint32_t)JPEG_CR_IFNFIE) /*!< Input FIFO Not Full Interrupt */
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#define JPEG_IT_OFT ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Threshold Interrupt */
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#define JPEG_IT_OFNE ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Not Empty Interrupt */
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#define JPEG_IT_EOC ((uint32_t)JPEG_CR_EOCIE) /*!< End of Conversion Interrupt */
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#define JPEG_IT_HPD ((uint32_t)JPEG_CR_HPDIE) /*!< Header Parsing Done Interrupt */
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/**
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* @}
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*/
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/** @defgroup JPEG_Flag_definition JPEG Flag definition
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* @brief JPEG Flags definition
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* @{
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*/
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#define JPEG_FLAG_IFTF ((uint32_t)JPEG_SR_IFTF) /*!< Input FIFO is not full and is bellow its threshold flag */
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#define JPEG_FLAG_IFNFF ((uint32_t)JPEG_SR_IFNFF) /*!< Input FIFO Not Full Flag, a data can be written */
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#define JPEG_FLAG_OFTF ((uint32_t)JPEG_SR_OFTF) /*!< Output FIFO is not empty and has reach its threshold */
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#define JPEG_FLAG_OFNEF ((uint32_t)JPEG_SR_OFNEF) /*!< Output FIFO is not empty, a data is available */
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#define JPEG_FLAG_EOCF ((uint32_t)JPEG_SR_EOCF) /*!< JPEG Codec core has finished the encoding or the decoding process and than last data has been sent to the output FIFO */
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#define JPEG_FLAG_HPDF ((uint32_t)JPEG_SR_HPDF) /*!< JPEG Codec has finished the parsing of the headers and the internal registers have been updated */
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#define JPEG_FLAG_COF ((uint32_t)JPEG_SR_COF) /*!< JPEG Codec operation on going flag*/
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#define JPEG_FLAG_ALL ((uint32_t)0x000000FEU) /*!< JPEG Codec All previous flag*/
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/**
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* @}
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*/
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/** @defgroup JPEG_PROCESS_PAUSE_RESUME_definition JPEG Process Pause Resume definition
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* @brief JPEG process pause, resume definition
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* @{
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*/
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#define JPEG_PAUSE_RESUME_INPUT ((uint32_t)0x00000001U) /*!< Pause/Resume Input FIFO Xfer*/
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#define JPEG_PAUSE_RESUME_OUTPUT ((uint32_t)0x00000002U) /*!< Pause/Resume Output FIFO Xfer*/
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#define JPEG_PAUSE_RESUME_INPUT_OUTPUT ((uint32_t)0x00000003U) /*!< Pause/Resume Input and Output FIFO Xfer*/
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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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/* Exported macro ------------------------------------------------------------*/
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/** @defgroup JPEG_Exported_Macros JPEG Exported Macros
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* @{
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*/
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/** @brief Reset JPEG handle state
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* @param __HANDLE__: specifies the JPEG handle.
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* @retval None
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*/
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#define __HAL_JPEG_RESET_HANDLE_STATE(__HANDLE__) ( (__HANDLE__)->State = HAL_JPEG_STATE_RESET)
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/**
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* @brief Enable the JPEG peripheral.
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* @param __HANDLE__: specifies the JPEG handle.
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* @retval None
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*/
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#define __HAL_JPEG_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= JPEG_CR_JCEN)
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/**
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* @brief Disable the JPEG peripheral.
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* @param __HANDLE__: specifies the JPEG handle.
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* @retval None
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*/
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#define __HAL_JPEG_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~JPEG_CR_JCEN)
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/**
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* @brief Check the specified JPEG status flag.
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* @param __HANDLE__: specifies the JPEG handle.
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* @param __FLAG__ : specifies the flag to check
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* This parameter can be one of the following values:
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* @arg JPEG_FLAG_IFTF : The input FIFO is not full and is bellow its threshold flag
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* @arg JPEG_FLAG_IFNFF : The input FIFO Not Full Flag, a data can be written
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* @arg JPEG_FLAG_OFTF : The output FIFO is not empty and has reach its threshold
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* @arg JPEG_FLAG_OFNEF : The output FIFO is not empty, a data is available
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* @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process
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* and than last data has been sent to the output FIFO
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* @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers
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* and the internal registers have been updated
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* @arg JPEG_FLAG_COF : JPEG Codec operation on going flag
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*
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* @retval : __HAL_JPEG_GET_FLAG : returns The new state of __FLAG__ (TRUE or FALSE)
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*/
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#define __HAL_JPEG_GET_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)))
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/**
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* @brief Clear the specified JPEG status flag.
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* @param __HANDLE__: specifies the JPEG handle.
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* @param __FLAG__ : specifies the flag to clear
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* This parameter can be one of the following values:
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* @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process
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* and than last data has been sent to the output FIFO
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* @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers
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* @retval : None
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*/
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#define __HAL_JPEG_CLEAR_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->CFR |= ((__FLAG__) & (JPEG_FLAG_EOCF | JPEG_FLAG_HPDF))))
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/**
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* @brief Enable Interrupt.
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* @param __HANDLE__: specifies the JPEG handle.
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* @param __INTERRUPT__ : specifies the interrupt to enable
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* This parameter can be one of the following values:
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* @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
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* @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
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* @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
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* @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
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* @arg JPEG_IT_EOC : End of Conversion Interrupt
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* @arg JPEG_IT_HPD : Header Parsing Done Interrupt
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*
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* @retval : No retrun
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*/
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#define __HAL_JPEG_ENABLE_IT(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__) )
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/**
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* @brief Disable Interrupt.
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* @param __HANDLE__: specifies the JPEG handle.
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* @param __INTERRUPT__ : specifies the interrupt to disable
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* This parameter can be one of the following values:
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* @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
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* @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
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* @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
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* @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
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* @arg JPEG_IT_EOC : End of Conversion Interrupt
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* @arg JPEG_IT_HPD : Header Parsing Done Interrupt
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*
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* @note : To disable an IT we must use MODIFY_REG macro to avoid writing "1" to the FIFO flush bits
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* located in the same IT enable register (CR register).
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* @retval : No retrun
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*/
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#define __HAL_JPEG_DISABLE_IT(__HANDLE__,__INTERRUPT__) MODIFY_REG((__HANDLE__)->Instance->CR, (__INTERRUPT__), 0)
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/**
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* @brief Get Interrupt state.
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* @param __HANDLE__: specifies the JPEG handle.
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* @param __INTERRUPT__ : specifies the interrupt to check
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* This parameter can be one of the following values:
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* @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
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* @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
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* @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
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* @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
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* @arg JPEG_IT_EOC : End of Conversion Interrupt
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* @arg JPEG_IT_HPD : Header Parsing Done Interrupt
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*
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* @retval : returns The new state of __INTERRUPT__ (Enabled or disabled)
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*/
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#define __HAL_JPEG_GET_IT_SOURCE(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR & (__INTERRUPT__))
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/**
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* @}
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*/
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/* Exported functions --------------------------------------------------------*/
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/** @addtogroup JPEG_Exported_Functions
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* @{
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*/
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/** @addtogroup JPEG_Exported_Functions_Group1
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* @{
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*/
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/* Initialization/de-initialization functions ********************************/
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HAL_StatusTypeDef HAL_JPEG_Init(JPEG_HandleTypeDef *hjpeg);
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HAL_StatusTypeDef HAL_JPEG_DeInit(JPEG_HandleTypeDef *hjpeg);
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void HAL_JPEG_MspInit(JPEG_HandleTypeDef *hjpeg);
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void HAL_JPEG_MspDeInit(JPEG_HandleTypeDef *hjpeg);
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/**
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* @}
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*/
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/** @addtogroup JPEG_Exported_Functions_Group2
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* @{
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*/
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/* Encoding/Decoding Configuration functions ********************************/
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HAL_StatusTypeDef HAL_JPEG_ConfigEncoding(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pConf);
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HAL_StatusTypeDef HAL_JPEG_GetInfo(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pInfo);
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HAL_StatusTypeDef HAL_JPEG_EnableHeaderParsing(JPEG_HandleTypeDef *hjpeg);
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HAL_StatusTypeDef HAL_JPEG_DisableHeaderParsing(JPEG_HandleTypeDef *hjpeg);
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HAL_StatusTypeDef HAL_JPEG_SetUserQuantTables(JPEG_HandleTypeDef *hjpeg, uint8_t *QTable0, uint8_t *QTable1, uint8_t *QTable2, uint8_t *QTable3);
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/**
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* @}
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*/
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/** @addtogroup JPEG_Exported_Functions_Group3
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* @{
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*/
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/* JPEG processing functions **************************************/
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HAL_StatusTypeDef HAL_JPEG_Encode(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength, uint32_t Timeout);
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HAL_StatusTypeDef HAL_JPEG_Decode(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength, uint32_t Timeout);
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HAL_StatusTypeDef HAL_JPEG_Encode_IT(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength);
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HAL_StatusTypeDef HAL_JPEG_Decode_IT(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength);
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HAL_StatusTypeDef HAL_JPEG_Encode_DMA(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength);
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HAL_StatusTypeDef HAL_JPEG_Decode_DMA(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength);
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HAL_StatusTypeDef HAL_JPEG_Pause(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection);
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HAL_StatusTypeDef HAL_JPEG_Resume(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection);
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void HAL_JPEG_ConfigInputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewInputBuffer, uint32_t InDataLength);
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void HAL_JPEG_ConfigOutputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewOutputBuffer, uint32_t OutDataLength);
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HAL_StatusTypeDef HAL_JPEG_Abort(JPEG_HandleTypeDef *hjpeg);
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/**
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* @}
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*/
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/** @addtogroup JPEG_Exported_Functions_Group4
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* @{
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*/
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/* JPEG Decode/Encode callback functions ********************************************************/
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void HAL_JPEG_InfoReadyCallback(JPEG_HandleTypeDef *hjpeg,JPEG_ConfTypeDef *pInfo);
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void HAL_JPEG_EncodeCpltCallback(JPEG_HandleTypeDef *hjpeg);
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void HAL_JPEG_DecodeCpltCallback(JPEG_HandleTypeDef *hjpeg);
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void HAL_JPEG_ErrorCallback(JPEG_HandleTypeDef *hjpeg);
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void HAL_JPEG_GetDataCallback(JPEG_HandleTypeDef *hjpeg, uint32_t NbDecodedData);
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void HAL_JPEG_DataReadyCallback (JPEG_HandleTypeDef *hjpeg, uint8_t *pDataOut, uint32_t OutDataLength);
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/**
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* @}
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*/
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/** @addtogroup JPEG_Exported_Functions_Group5
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* @{
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*/
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/* JPEG IRQ handler management ******************************************************/
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void HAL_JPEG_IRQHandler(JPEG_HandleTypeDef *hjpeg);
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/**
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* @}
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*/
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/** @addtogroup JPEG_Exported_Functions_Group6
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* @{
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*/
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/* Peripheral State and Error functions ************************************************/
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HAL_JPEG_STATETypeDef HAL_JPEG_GetState(JPEG_HandleTypeDef *hjpeg);
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uint32_t HAL_JPEG_GetError(JPEG_HandleTypeDef *hjpeg);
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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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/* Private types -------------------------------------------------------------*/
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/** @defgroup JPEG_Private_Types JPEG Private Types
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* @{
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*/
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/**
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* @}
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*/
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/* Private defines -----------------------------------------------------------*/
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/** @defgroup JPEG_Private_Defines JPEG Private 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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/* Private variables ---------------------------------------------------------*/
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/** @defgroup JPEG_Private_Variables JPEG Private 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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/* Private constants ---------------------------------------------------------*/
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/** @defgroup JPEG_Private_Constants JPEG Private Constants
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* @{
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*/
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/**
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* @}
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*/
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/* Private macros ------------------------------------------------------------*/
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/** @defgroup JPEG_Private_Macros JPEG Private Macros
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* @{
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*/
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/** @defgroup JPEG_IS_Definitions JPEG Private macros to check input parameters
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* @{
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*/
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#define IS_JPEG_CHROMASUBSAMPLING(SUBSAMPLING) (((SUBSAMPLING) == JPEG_444_SUBSAMPLING) || \
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((SUBSAMPLING) == JPEG_420_SUBSAMPLING) || \
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((SUBSAMPLING) == JPEG_422_SUBSAMPLING))
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#define IS_JPEG_IMAGE_QUALITY(NUMBER) (((NUMBER) >= JPEG_IMAGE_QUALITY_MIN) && ((NUMBER) <= JPEG_IMAGE_QUALITY_MAX))
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#define IS_JPEG_COLORSPACE(COLORSPACE) (((COLORSPACE) == JPEG_GRAYSCALE_COLORSPACE) || \
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((COLORSPACE) == JPEG_YCBCR_COLORSPACE) || \
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((COLORSPACE) == JPEG_CMYK_COLORSPACE))
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#define IS_JPEG_PAUSE_RESUME_STATE(VALUE) (((VALUE) == JPEG_PAUSE_RESUME_INPUT) || \
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((VALUE) == JPEG_PAUSE_RESUME_OUTPUT)|| \
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((VALUE) == JPEG_PAUSE_RESUME_INPUT_OUTPUT))
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|
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/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
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|
|
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/* Private functions prototypes ----------------------------------------------*/
|
|
/** @defgroup JPEG_Private_Functions_Prototypes JPEG Private Functions Prototypes
|
|
* @{
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/* Private functions ---------------------------------------------------------*/
|
|
/** @defgroup JPEG_Private_Functions JPEG Private Functions
|
|
* @{
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
/**
|
|
* @}
|
|
*/
|
|
|
|
#endif /* STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */
|
|
#ifdef __cplusplus
|
|
}
|
|
#endif
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|
|
#endif /* __STM32F7xx_HAL_JPEG_H */
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/************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/
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