From 86608c6770cf08c138a2bdab5855072f64be09ef Mon Sep 17 00:00:00 2001 From: joshua Date: Sat, 30 Dec 2023 23:54:31 -0500 Subject: initial commit --- .../STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h | 653 +++++++++++++++++++++ 1 file changed, 653 insertions(+) create mode 100644 Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h (limited to 'Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h') diff --git a/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h new file mode 100644 index 0000000..dba2cc3 --- /dev/null +++ b/Drivers/STM32H7xx_HAL_Driver/Inc/stm32h7xx_hal_jpeg.h @@ -0,0 +1,653 @@ +/** + ****************************************************************************** + * @file stm32h7xx_hal_jpeg.h + * @author MCD Application Team + * @brief Header file of JPEG HAL module. + ****************************************************************************** + * @attention + * + * Copyright (c) 2017 STMicroelectronics. + * All rights reserved. + * + * This software is licensed under terms that can be found in the LICENSE file + * in the root directory of this software component. + * If no LICENSE file comes with this software, it is provided AS-IS. + * + ****************************************************************************** + */ + +/* Define to prevent recursive inclusion -------------------------------------*/ +#ifndef STM32H7xx_HAL_JPEG_H +#define STM32H7xx_HAL_JPEG_H + +#ifdef __cplusplus +extern "C" { +#endif + +/* Includes ------------------------------------------------------------------*/ +#include "stm32h7xx_hal_def.h" + +#if defined (JPEG) + +/** @addtogroup STM32H7xx_HAL_Driver + * @{ + */ + +/** @addtogroup JPEG + * @{ + */ + +/* Exported types ------------------------------------------------------------*/ +/** @defgroup JPEG_Exported_Types JPEG Exported Types + * @{ + */ + +/** @defgroup JPEG_Configuration_Structure_definition JPEG Configuration for encoding Structure definition + * @brief JPEG encoding configuration Structure definition + * @{ + */ +typedef struct +{ + uint32_t ColorSpace; /*!< Image Color space : gray-scale, YCBCR, RGB or CMYK + This parameter can be a value of @ref JPEG_ColorSpace */ + + uint32_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 + This parameter can be a value of @ref JPEG_ChromaSubsampling */ + + uint32_t ImageHeight; /*!< Image height : number of lines */ + + uint32_t ImageWidth; /*!< Image width : number of pixels per line */ + + uint32_t ImageQuality; /*!< Quality of the JPEG encoding : from 1 to 100 */ + +} JPEG_ConfTypeDef; +/** + * @} + */ + +/** @defgroup HAL_JPEG_state_structure_definition HAL JPEG state structure definition + * @brief HAL JPEG State structure definition + * @{ + */ +typedef enum +{ + HAL_JPEG_STATE_RESET = 0x00U, /*!< JPEG not yet initialized or disabled */ + HAL_JPEG_STATE_READY = 0x01U, /*!< JPEG initialized and ready for use */ + HAL_JPEG_STATE_BUSY = 0x02U, /*!< JPEG internal processing is ongoing */ + HAL_JPEG_STATE_BUSY_ENCODING = 0x03U, /*!< JPEG encoding processing is ongoing */ + HAL_JPEG_STATE_BUSY_DECODING = 0x04U, /*!< JPEG decoding processing is ongoing */ + HAL_JPEG_STATE_TIMEOUT = 0x05U, /*!< JPEG timeout state */ + HAL_JPEG_STATE_ERROR = 0x06U /*!< JPEG error state */ +} HAL_JPEG_STATETypeDef; + +/** + * @} + */ + + +/** @defgroup JPEG_handle_Structure_definition JPEG handle Structure definition + * @brief JPEG handle Structure definition + * @{ + */ +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) +typedef struct __JPEG_HandleTypeDef +#else +typedef struct +#endif /* (USE_HAL_JPEG_REGISTER_CALLBACKS) */ +{ + JPEG_TypeDef *Instance; /*!< JPEG peripheral register base address */ + + JPEG_ConfTypeDef Conf; /*!< Current JPEG encoding/decoding parameters */ + + uint8_t *pJpegInBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) input buffer */ + + uint8_t *pJpegOutBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) output buffer */ + + __IO uint32_t JpegInCount; /*!< Internal Counter of input data */ + + __IO uint32_t JpegOutCount; /*!< Internal Counter of output data */ + + uint32_t InDataLength; /*!< Input Buffer Length in Bytes */ + + uint32_t OutDataLength; /*!< Output Buffer Length in Bytes */ + + MDMA_HandleTypeDef *hdmain; /*!< JPEG In MDMA handle parameters */ + + MDMA_HandleTypeDef *hdmaout; /*!< JPEG Out MDMA handle parameters */ + + uint8_t CustomQuanTable; /*!< If set to 1 specify that user customized quantization tables are used */ + + uint8_t *QuantTable0; /*!< Basic Quantization Table for component 0 */ + + uint8_t *QuantTable1; /*!< Basic Quantization Table for component 1 */ + + uint8_t *QuantTable2; /*!< Basic Quantization Table for component 2 */ + + uint8_t *QuantTable3; /*!< Basic Quantization Table for component 3 */ + + HAL_LockTypeDef Lock; /*!< JPEG locking object */ + + __IO HAL_JPEG_STATETypeDef State; /*!< JPEG peripheral state */ + + __IO uint32_t ErrorCode; /*!< JPEG Error code */ + + __IO uint32_t Context; /*!< JPEG Internal context */ + +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) + void (*InfoReadyCallback)(struct __JPEG_HandleTypeDef *hjpeg, + JPEG_ConfTypeDef *pInfo); /*!< JPEG Info ready callback */ + void (*EncodeCpltCallback)(struct __JPEG_HandleTypeDef + *hjpeg); /*!< JPEG Encode complete callback */ + void (*DecodeCpltCallback)(struct __JPEG_HandleTypeDef + *hjpeg); /*!< JPEG Decode complete callback */ + void (*ErrorCallback)(struct __JPEG_HandleTypeDef + *hjpeg); /*!< JPEG Error callback */ + void (*GetDataCallback)(struct __JPEG_HandleTypeDef *hjpeg, + uint32_t NbDecodedData); /*!< JPEG Get Data callback */ + void (*DataReadyCallback)(struct __JPEG_HandleTypeDef *hjpeg, uint8_t *pDataOut, + uint32_t OutDataLength); /*!< JPEG Data ready callback */ + + void (* MspInitCallback)(struct __JPEG_HandleTypeDef *hjpeg); /*!< JPEG Msp Init callback */ + void (* MspDeInitCallback)(struct __JPEG_HandleTypeDef + *hjpeg); /*!< JPEG Msp DeInit callback */ + + +#endif /* (USE_HAL_JPEG_REGISTER_CALLBACKS) */ + + +} JPEG_HandleTypeDef; +/** + * @} + */ + + +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) +/** @defgroup HAL_JPEG_Callback_ID_enumeration_definition HAL JPEG Callback ID enumeration definition + * @brief HAL JPEG Callback ID enumeration definition + * @{ + */ +typedef enum +{ + HAL_JPEG_ENCODE_CPLT_CB_ID = 0x01U, /*!< JPEG Encode Complete callback ID */ + HAL_JPEG_DECODE_CPLT_CB_ID = 0x02U, /*!< JPEG Decode Complete callback ID */ + HAL_JPEG_ERROR_CB_ID = 0x03U, /*!< JPEG Error callback ID */ + + HAL_JPEG_MSPINIT_CB_ID = 0x04U, /*!< JPEG MspInit callback ID */ + HAL_JPEG_MSPDEINIT_CB_ID = 0x05U /*!< JPEG MspDeInit callback ID */ + +} HAL_JPEG_CallbackIDTypeDef; +/** + * @} + */ + +/** @defgroup HAL_JPEG_Callback_pointer_definition HAL JPEG Callback pointer definition + * @brief HAL JPEG Callback pointer definition + * @{ + */ +typedef void (*pJPEG_CallbackTypeDef)(JPEG_HandleTypeDef *hjpeg); /*!< pointer to a common JPEG callback function */ +typedef void (*pJPEG_InfoReadyCallbackTypeDef)(JPEG_HandleTypeDef *hjpeg, + JPEG_ConfTypeDef *pInfo); /*!< pointer to an Info ready JPEG callback function */ +typedef void (*pJPEG_GetDataCallbackTypeDef)(JPEG_HandleTypeDef *hjpeg, + uint32_t NbDecodedData); /*!< pointer to a Get data JPEG callback function */ +typedef void (*pJPEG_DataReadyCallbackTypeDef)(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataOut, + uint32_t OutDataLength); /*!< pointer to a Data ready JPEG callback function */ +/** + * @} + */ + +#endif /* USE_HAL_JPEG_REGISTER_CALLBACKS */ + +/** + * @} + */ + +/* Exported constants --------------------------------------------------------*/ + +/** @defgroup JPEG_Exported_Constants JPEG Exported Constants + * @{ + */ + +/** @defgroup JPEG_Error_Code_definition JPEG Error Code definition + * @brief JPEG Error Code definition + * @{ + */ + +#define HAL_JPEG_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error */ +#define HAL_JPEG_ERROR_HUFF_TABLE ((uint32_t)0x00000001U) /*!< HUffman Table programming error */ +#define HAL_JPEG_ERROR_QUANT_TABLE ((uint32_t)0x00000002U) /*!< Quantization Table programming error */ +#define HAL_JPEG_ERROR_DMA ((uint32_t)0x00000004U) /*!< DMA transfer error */ +#define HAL_JPEG_ERROR_TIMEOUT ((uint32_t)0x00000008U) /*!< Timeout error */ +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) +#define HAL_JPEG_ERROR_INVALID_CALLBACK ((uint32_t)0x00000010U) /*!< Invalid Callback error */ +#endif /* USE_HAL_JPEG_REGISTER_CALLBACKS */ +/** + * @} + */ + +/** @defgroup JPEG_Quantization_Table_Size JPEG Quantization Table Size + * @brief JPEG Quantization Table Size + * @{ + */ +#define JPEG_QUANT_TABLE_SIZE ((uint32_t)64U) /*!< JPEG Quantization Table Size in bytes */ +/** + * @} + */ + + +/** @defgroup JPEG_ColorSpace JPEG ColorSpace + * @brief JPEG Color Space + * @{ + */ +#define JPEG_GRAYSCALE_COLORSPACE ((uint32_t)0x00000000U) +#define JPEG_YCBCR_COLORSPACE JPEG_CONFR1_COLORSPACE_0 +#define JPEG_CMYK_COLORSPACE JPEG_CONFR1_COLORSPACE + + +/** + * @} + */ + + +/** @defgroup JPEG_ChromaSubsampling JPEG Chrominance Sampling + * @brief JPEG Chrominance Sampling + * @{ + */ +#define JPEG_444_SUBSAMPLING ((uint32_t)0x00000000U) /*!< Chroma Subsampling 4:4:4 */ +#define JPEG_420_SUBSAMPLING ((uint32_t)0x00000001U) /*!< Chroma Subsampling 4:2:0 */ +#define JPEG_422_SUBSAMPLING ((uint32_t)0x00000002U) /*!< Chroma Subsampling 4:2:2 */ + +/** + * @} + */ + +/** @defgroup JPEG_ImageQuality JPEG Image Quality + * @brief JPEG Min and Max Image Quality + * @{ + */ +#define JPEG_IMAGE_QUALITY_MIN ((uint32_t)1U) /*!< Minimum JPEG quality */ +#define JPEG_IMAGE_QUALITY_MAX ((uint32_t)100U) /*!< Maximum JPEG quality */ + +/** + * @} + */ + +/** @defgroup JPEG_Interrupt_configuration_definition JPEG Interrupt configuration definition + * @brief JPEG Interrupt definition + * @{ + */ +#define JPEG_IT_IFT ((uint32_t)JPEG_CR_IFTIE) /*!< Input FIFO Threshold Interrupt */ +#define JPEG_IT_IFNF ((uint32_t)JPEG_CR_IFNFIE) /*!< Input FIFO Not Full Interrupt */ +#define JPEG_IT_OFT ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Threshold Interrupt */ +#define JPEG_IT_OFNE ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Not Empty Interrupt */ +#define JPEG_IT_EOC ((uint32_t)JPEG_CR_EOCIE) /*!< End of Conversion Interrupt */ +#define JPEG_IT_HPD ((uint32_t)JPEG_CR_HPDIE) /*!< Header Parsing Done Interrupt */ +/** + * @} + */ + +/** @defgroup JPEG_Flag_definition JPEG Flag definition + * @brief JPEG Flags definition + * @{ + */ +#define JPEG_FLAG_IFTF ((uint32_t)JPEG_SR_IFTF) /*!< Input FIFO is not full and is bellow its threshold flag */ +#define JPEG_FLAG_IFNFF ((uint32_t)JPEG_SR_IFNFF) /*!< Input FIFO Not Full Flag, a data can be written */ +#define JPEG_FLAG_OFTF ((uint32_t)JPEG_SR_OFTF) /*!< Output FIFO is not empty and has reach its threshold */ +#define JPEG_FLAG_OFNEF ((uint32_t)JPEG_SR_OFNEF) /*!< Output FIFO is not empty, a data is available */ +#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 */ +#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 */ +#define JPEG_FLAG_COF ((uint32_t)JPEG_SR_COF) /*!< JPEG Codec operation on going flag*/ + +#define JPEG_FLAG_ALL ((uint32_t)0x000000FEU) /*!< JPEG Codec All previous flag*/ +/** + * @} + */ + +/** @defgroup JPEG_PROCESS_PAUSE_RESUME_definition JPEG Process Pause Resume definition + * @brief JPEG process pause, resume definition + * @{ + */ +#define JPEG_PAUSE_RESUME_INPUT ((uint32_t)0x00000001U) /*!< Pause/Resume Input FIFO Xfer*/ +#define JPEG_PAUSE_RESUME_OUTPUT ((uint32_t)0x00000002U) /*!< Pause/Resume Output FIFO Xfer*/ +#define JPEG_PAUSE_RESUME_INPUT_OUTPUT ((uint32_t)0x00000003U) /*!< Pause/Resume Input and Output FIFO Xfer*/ +/** + * @} + */ + +/** + * @} + */ +/* Exported macro ------------------------------------------------------------*/ + +/** @defgroup JPEG_Exported_Macros JPEG Exported Macros + * @{ + */ + +/** @brief Reset JPEG handle state + * @param __HANDLE__ specifies the JPEG handle. + * @retval None + */ +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) +#define __HAL_JPEG_RESET_HANDLE_STATE(__HANDLE__) do{\ + (__HANDLE__)->State = HAL_JPEG_STATE_RESET;\ + (__HANDLE__)->MspInitCallback = NULL;\ + (__HANDLE__)->MspDeInitCallback = NULL;\ + }while(0) +#else +#define __HAL_JPEG_RESET_HANDLE_STATE(__HANDLE__) ( (__HANDLE__)->State = HAL_JPEG_STATE_RESET) +#endif /* USE_HAL_JPEG_REGISTER_CALLBACKS */ + + +/** + * @brief Enable the JPEG peripheral. + * @param __HANDLE__ specifies the JPEG handle. + * @retval None + */ +#define __HAL_JPEG_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= JPEG_CR_JCEN) + +/** + * @brief Disable the JPEG peripheral. + * @param __HANDLE__ specifies the JPEG handle. + * @retval None + */ +#define __HAL_JPEG_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~JPEG_CR_JCEN) + + +/** + * @brief Check the specified JPEG status flag. + * @param __HANDLE__ specifies the JPEG handle. + * @param __FLAG__ specifies the flag to check + * This parameter can be one of the following values: + * @arg JPEG_FLAG_IFTF : The input FIFO is not full and is bellow its threshold flag + * @arg JPEG_FLAG_IFNFF : The input FIFO Not Full Flag, a data can be written + * @arg JPEG_FLAG_OFTF : The output FIFO is not empty and has reach its threshold + * @arg JPEG_FLAG_OFNEF : The output FIFO is not empty, a data is available + * @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process + * and than last data has been sent to the output FIFO + * @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers + * and the internal registers have been updated + * @arg JPEG_FLAG_COF : JPEG Codec operation on going flag + * + * @retval __HAL_JPEG_GET_FLAG : returns The new state of __FLAG__ (TRUE or FALSE) + */ + +#define __HAL_JPEG_GET_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__))) + +/** + * @brief Clear the specified JPEG status flag. + * @param __HANDLE__ specifies the JPEG handle. + * @param __FLAG__ specifies the flag to clear + * This parameter can be one of the following values: + * @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process + * and than last data has been sent to the output FIFO + * @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers + * @retval None + */ + +#define __HAL_JPEG_CLEAR_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->CFR |= ((__FLAG__) & (JPEG_FLAG_EOCF | JPEG_FLAG_HPDF)))) + + +/** + * @brief Enable Interrupt. + * @param __HANDLE__ specifies the JPEG handle. + * @param __INTERRUPT__ specifies the interrupt to enable + * This parameter can be one of the following values: + * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt + * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt + * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt + * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt + * @arg JPEG_IT_EOC : End of Conversion Interrupt + * @arg JPEG_IT_HPD : Header Parsing Done Interrupt + * + * @retval No return + */ +#define __HAL_JPEG_ENABLE_IT(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__) ) + +/** + * @brief Disable Interrupt. + * @param __HANDLE__ specifies the JPEG handle. + * @param __INTERRUPT__ specifies the interrupt to disable + * This parameter can be one of the following values: + * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt + * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt + * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt + * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt + * @arg JPEG_IT_EOC : End of Conversion Interrupt + * @arg JPEG_IT_HPD : Header Parsing Done Interrupt + * + * @note To disable an IT we must use MODIFY_REG macro to avoid writing "1" to the FIFO flush bits + * located in the same IT enable register (CR register). + * @retval No return + */ +#define __HAL_JPEG_DISABLE_IT(__HANDLE__,__INTERRUPT__) MODIFY_REG((__HANDLE__)->Instance->CR, (__INTERRUPT__), 0UL) + + +/** + * @brief Get Interrupt state. + * @param __HANDLE__ specifies the JPEG handle. + * @param __INTERRUPT__ specifies the interrupt to check + * This parameter can be one of the following values: + * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt + * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt + * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt + * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt + * @arg JPEG_IT_EOC : End of Conversion Interrupt + * @arg JPEG_IT_HPD : Header Parsing Done Interrupt + * + * @retval returns The new state of __INTERRUPT__ (Enabled or disabled) + */ +#define __HAL_JPEG_GET_IT_SOURCE(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR & (__INTERRUPT__)) + +/** + * @} + */ + +/* Exported functions --------------------------------------------------------*/ +/** @addtogroup JPEG_Exported_Functions + * @{ + */ + +/** @addtogroup JPEG_Exported_Functions_Group1 + * @{ + */ +/* Initialization/de-initialization functions ********************************/ +HAL_StatusTypeDef HAL_JPEG_Init(JPEG_HandleTypeDef *hjpeg); +HAL_StatusTypeDef HAL_JPEG_DeInit(JPEG_HandleTypeDef *hjpeg); +void HAL_JPEG_MspInit(JPEG_HandleTypeDef *hjpeg); +void HAL_JPEG_MspDeInit(JPEG_HandleTypeDef *hjpeg); + +#if (USE_HAL_JPEG_REGISTER_CALLBACKS == 1) +HAL_StatusTypeDef HAL_JPEG_RegisterCallback(JPEG_HandleTypeDef *hjpeg, HAL_JPEG_CallbackIDTypeDef CallbackID, + pJPEG_CallbackTypeDef pCallback); +HAL_StatusTypeDef HAL_JPEG_UnRegisterCallback(JPEG_HandleTypeDef *hjpeg, HAL_JPEG_CallbackIDTypeDef CallbackID); + +HAL_StatusTypeDef HAL_JPEG_RegisterInfoReadyCallback(JPEG_HandleTypeDef *hjpeg, + pJPEG_InfoReadyCallbackTypeDef pCallback); +HAL_StatusTypeDef HAL_JPEG_UnRegisterInfoReadyCallback(JPEG_HandleTypeDef *hjpeg); + +HAL_StatusTypeDef HAL_JPEG_RegisterGetDataCallback(JPEG_HandleTypeDef *hjpeg, pJPEG_GetDataCallbackTypeDef pCallback); +HAL_StatusTypeDef HAL_JPEG_UnRegisterGetDataCallback(JPEG_HandleTypeDef *hjpeg); + +HAL_StatusTypeDef HAL_JPEG_RegisterDataReadyCallback(JPEG_HandleTypeDef *hjpeg, + pJPEG_DataReadyCallbackTypeDef pCallback); +HAL_StatusTypeDef HAL_JPEG_UnRegisterDataReadyCallback(JPEG_HandleTypeDef *hjpeg); + +#endif /* USE_HAL_JPEG_REGISTER_CALLBACKS */ + +/** + * @} + */ + +/** @addtogroup JPEG_Exported_Functions_Group2 + * @{ + */ +/* Encoding/Decoding Configuration functions ********************************/ +HAL_StatusTypeDef HAL_JPEG_ConfigEncoding(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pConf); +HAL_StatusTypeDef HAL_JPEG_GetInfo(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pInfo); +HAL_StatusTypeDef HAL_JPEG_EnableHeaderParsing(JPEG_HandleTypeDef *hjpeg); +HAL_StatusTypeDef HAL_JPEG_DisableHeaderParsing(JPEG_HandleTypeDef *hjpeg); +HAL_StatusTypeDef HAL_JPEG_SetUserQuantTables(JPEG_HandleTypeDef *hjpeg, uint8_t *QTable0, uint8_t *QTable1, + uint8_t *QTable2, uint8_t *QTable3); + +/** + * @} + */ + +/** @addtogroup JPEG_Exported_Functions_Group3 + * @{ + */ +/* JPEG processing functions **************************************/ +HAL_StatusTypeDef HAL_JPEG_Encode(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, + uint8_t *pDataOut, uint32_t OutDataLength, uint32_t Timeout); +HAL_StatusTypeDef HAL_JPEG_Decode(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataIn, uint32_t InDataLength, + uint8_t *pDataOutMCU, uint32_t OutDataLength, uint32_t Timeout); +HAL_StatusTypeDef HAL_JPEG_Encode_IT(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, + uint8_t *pDataOut, uint32_t OutDataLength); +HAL_StatusTypeDef HAL_JPEG_Decode_IT(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataIn, uint32_t InDataLength, + uint8_t *pDataOutMCU, uint32_t OutDataLength); +HAL_StatusTypeDef HAL_JPEG_Encode_DMA(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, + uint8_t *pDataOut, uint32_t OutDataLength); +HAL_StatusTypeDef HAL_JPEG_Decode_DMA(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataIn, uint32_t InDataLength, + uint8_t *pDataOutMCU, uint32_t OutDataLength); +HAL_StatusTypeDef HAL_JPEG_Pause(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection); +HAL_StatusTypeDef HAL_JPEG_Resume(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection); +void HAL_JPEG_ConfigInputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewInputBuffer, uint32_t InDataLength); +void HAL_JPEG_ConfigOutputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewOutputBuffer, uint32_t OutDataLength); +HAL_StatusTypeDef HAL_JPEG_Abort(JPEG_HandleTypeDef *hjpeg); + +/** + * @} + */ + +/** @addtogroup JPEG_Exported_Functions_Group4 + * @{ + */ +/* JPEG Decode/Encode callback functions ********************************************************/ +void HAL_JPEG_InfoReadyCallback(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pInfo); +void HAL_JPEG_EncodeCpltCallback(JPEG_HandleTypeDef *hjpeg); +void HAL_JPEG_DecodeCpltCallback(JPEG_HandleTypeDef *hjpeg); +void HAL_JPEG_ErrorCallback(JPEG_HandleTypeDef *hjpeg); +void HAL_JPEG_GetDataCallback(JPEG_HandleTypeDef *hjpeg, uint32_t NbDecodedData); +void HAL_JPEG_DataReadyCallback(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataOut, uint32_t OutDataLength); + +/** + * @} + */ + +/** @addtogroup JPEG_Exported_Functions_Group5 + * @{ + */ +/* JPEG IRQ handler management ******************************************************/ +void HAL_JPEG_IRQHandler(JPEG_HandleTypeDef *hjpeg); + +/** + * @} + */ + +/** @addtogroup JPEG_Exported_Functions_Group6 + * @{ + */ +/* Peripheral State and Error functions ************************************************/ +HAL_JPEG_STATETypeDef HAL_JPEG_GetState(JPEG_HandleTypeDef *hjpeg); +uint32_t HAL_JPEG_GetError(JPEG_HandleTypeDef *hjpeg); + +/** + * @} + */ + +/** + * @} + */ + +/* Private types -------------------------------------------------------------*/ +/** @defgroup JPEG_Private_Types JPEG Private Types + * @{ + */ + +/** + * @} + */ + +/* Private defines -----------------------------------------------------------*/ +/** @defgroup JPEG_Private_Defines JPEG Private Defines + * @{ + */ + +/** + * @} + */ + +/* Private variables ---------------------------------------------------------*/ +/** @defgroup JPEG_Private_Variables JPEG Private Variables + * @{ + */ + +/** + * @} + */ + +/* Private constants ---------------------------------------------------------*/ +/** @defgroup JPEG_Private_Constants JPEG Private Constants + * @{ + */ + +/** + * @} + */ + +/* Private macros ------------------------------------------------------------*/ +/** @defgroup JPEG_Private_Macros JPEG Private Macros + * @{ + */ + +#define IS_JPEG_CHROMASUBSAMPLING(SUBSAMPLING) (((SUBSAMPLING) == JPEG_444_SUBSAMPLING) || \ + ((SUBSAMPLING) == JPEG_420_SUBSAMPLING) || \ + ((SUBSAMPLING) == JPEG_422_SUBSAMPLING)) + +#define IS_JPEG_IMAGE_QUALITY(NUMBER) (((NUMBER) >= JPEG_IMAGE_QUALITY_MIN) && ((NUMBER) <= JPEG_IMAGE_QUALITY_MAX)) + +#define IS_JPEG_COLORSPACE(COLORSPACE) (((COLORSPACE) == JPEG_GRAYSCALE_COLORSPACE) || \ + ((COLORSPACE) == JPEG_YCBCR_COLORSPACE) || \ + ((COLORSPACE) == JPEG_CMYK_COLORSPACE)) + +#define IS_JPEG_PAUSE_RESUME_STATE(VALUE) (((VALUE) == JPEG_PAUSE_RESUME_INPUT) || \ + ((VALUE) == JPEG_PAUSE_RESUME_OUTPUT)|| \ + ((VALUE) == JPEG_PAUSE_RESUME_INPUT_OUTPUT)) + +/** + * @} + */ + +/* Private functions prototypes ----------------------------------------------*/ +/** @defgroup JPEG_Private_Functions_Prototypes JPEG Private Functions Prototypes + * @{ + */ + +/** + * @} + */ + +/* Private functions ---------------------------------------------------------*/ +/** @defgroup JPEG_Private_Functions JPEG Private Functions + * @{ + */ + +/** + * @} + */ + +/** + * @} + */ + +/** + * @} + */ + +#endif /* JPEG */ + +#ifdef __cplusplus +} +#endif + +#endif /* STM32H7xx_HAL_JPEG_H */ + -- cgit v1.2.3