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TARGET_DISCO_F769NI/TOOLCHAIN_GCC_ARM/stm32f7xx_hal_jpeg.h@172:65be27845400, 2019-02-20 (annotated)

Committer:
AnnaBridge
Date:
Wed Feb 20 20:53:29 2019 +0000
Revision:
172:65be27845400
Parent:
171:3a7713b1edbc 
mbed library release version 165

Who changed what in which revision?

UserRevisionLine numberNew contents of line
AnnaBridge 171:3a7713b1edbc 1 /**
AnnaBridge 171:3a7713b1edbc 2 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 3 * @file stm32f7xx_hal_jpeg.h
AnnaBridge 171:3a7713b1edbc 4 * @author MCD Application Team
AnnaBridge 171:3a7713b1edbc 5 * @brief Header file of JPEG HAL module.
AnnaBridge 171:3a7713b1edbc 6 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 7 * @attention
AnnaBridge 171:3a7713b1edbc 8 *
AnnaBridge 171:3a7713b1edbc 9 * <h2><center>&copy; COPYRIGHT(c) 2017 STMicroelectronics</center></h2>
AnnaBridge 171:3a7713b1edbc 10 *
AnnaBridge 171:3a7713b1edbc 11 * Redistribution and use in source and binary forms, with or without modification,
AnnaBridge 171:3a7713b1edbc 12 * are permitted provided that the following conditions are met:
AnnaBridge 171:3a7713b1edbc 13 * 1. Redistributions of source code must retain the above copyright notice,
AnnaBridge 171:3a7713b1edbc 14 * this list of conditions and the following disclaimer.
AnnaBridge 171:3a7713b1edbc 15 * 2. Redistributions in binary form must reproduce the above copyright notice,
AnnaBridge 171:3a7713b1edbc 16 * this list of conditions and the following disclaimer in the documentation
AnnaBridge 171:3a7713b1edbc 17 * and/or other materials provided with the distribution.
AnnaBridge 171:3a7713b1edbc 18 * 3. Neither the name of STMicroelectronics nor the names of its contributors
AnnaBridge 171:3a7713b1edbc 19 * may be used to endorse or promote products derived from this software
AnnaBridge 171:3a7713b1edbc 20 * without specific prior written permission.
AnnaBridge 171:3a7713b1edbc 21 *
AnnaBridge 171:3a7713b1edbc 22 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AnnaBridge 171:3a7713b1edbc 23 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
AnnaBridge 171:3a7713b1edbc 24 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
AnnaBridge 171:3a7713b1edbc 25 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
AnnaBridge 171:3a7713b1edbc 26 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
AnnaBridge 171:3a7713b1edbc 27 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
AnnaBridge 171:3a7713b1edbc 28 * SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
AnnaBridge 171:3a7713b1edbc 29 * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
AnnaBridge 171:3a7713b1edbc 30 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
AnnaBridge 171:3a7713b1edbc 31 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
AnnaBridge 171:3a7713b1edbc 32 *
AnnaBridge 171:3a7713b1edbc 33 ******************************************************************************
AnnaBridge 171:3a7713b1edbc 34 */
AnnaBridge 171:3a7713b1edbc 35
AnnaBridge 171:3a7713b1edbc 36 /* Define to prevent recursive inclusion -------------------------------------*/
AnnaBridge 171:3a7713b1edbc 37 #ifndef __STM32F7xx_HAL_JPEG_H
AnnaBridge 171:3a7713b1edbc 38 #define __STM32F7xx_HAL_JPEG_H
AnnaBridge 171:3a7713b1edbc 39
AnnaBridge 171:3a7713b1edbc 40 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 41 extern "C" {
AnnaBridge 171:3a7713b1edbc 42 #endif
AnnaBridge 171:3a7713b1edbc 43 #if defined (STM32F767xx) || defined (STM32F769xx) || defined (STM32F777xx) || defined (STM32F779xx)
AnnaBridge 171:3a7713b1edbc 44 /* Includes ------------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 45 #include "stm32f7xx_hal_def.h"
AnnaBridge 171:3a7713b1edbc 46
AnnaBridge 171:3a7713b1edbc 47 /** @addtogroup STM32F7xx_HAL_Driver
AnnaBridge 171:3a7713b1edbc 48 * @{
AnnaBridge 171:3a7713b1edbc 49 */
AnnaBridge 171:3a7713b1edbc 50
AnnaBridge 171:3a7713b1edbc 51 /** @addtogroup JPEG
AnnaBridge 171:3a7713b1edbc 52 * @{
AnnaBridge 171:3a7713b1edbc 53 */
AnnaBridge 171:3a7713b1edbc 54
AnnaBridge 171:3a7713b1edbc 55 /* Exported types ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 56 /** @defgroup JPEG_Exported_Types JPEG Exported Types
AnnaBridge 171:3a7713b1edbc 57 * @{
AnnaBridge 171:3a7713b1edbc 58 */
AnnaBridge 171:3a7713b1edbc 59
AnnaBridge 171:3a7713b1edbc 60 /** @defgroup JPEG_Configuration_Structure_definition JPEG Configuration for encoding Structure definition
AnnaBridge 171:3a7713b1edbc 61 * @brief JPEG encoding configuration Structure definition
AnnaBridge 171:3a7713b1edbc 62 * @{
AnnaBridge 171:3a7713b1edbc 63 */
AnnaBridge 171:3a7713b1edbc 64 typedef struct
AnnaBridge 171:3a7713b1edbc 65 {
AnnaBridge 171:3a7713b1edbc 66 uint8_t ColorSpace; /*!< Image Color space : gray-scale, YCBCR, RGB or CMYK
AnnaBridge 171:3a7713b1edbc 67 This parameter can be a value of @ref JPEG_ColorSpace_Type */
AnnaBridge 171:3a7713b1edbc 68
AnnaBridge 171:3a7713b1edbc 69 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
AnnaBridge 171:3a7713b1edbc 70 This parameter can be a value of @ref JPEG_ChromaSubsampling_Type */
AnnaBridge 171:3a7713b1edbc 71
AnnaBridge 171:3a7713b1edbc 72 uint32_t ImageHeight; /*!< Image height : number of lines */
AnnaBridge 171:3a7713b1edbc 73
AnnaBridge 171:3a7713b1edbc 74 uint32_t ImageWidth; /*!< Image width : number of pixels per line */
AnnaBridge 171:3a7713b1edbc 75
AnnaBridge 171:3a7713b1edbc 76 uint8_t ImageQuality; /*!< Quality of the JPEG encoding : from 1 to 100 */
AnnaBridge 171:3a7713b1edbc 77
AnnaBridge 171:3a7713b1edbc 78 }JPEG_ConfTypeDef;
AnnaBridge 171:3a7713b1edbc 79 /**
AnnaBridge 171:3a7713b1edbc 80 * @}
AnnaBridge 171:3a7713b1edbc 81 */
AnnaBridge 171:3a7713b1edbc 82
AnnaBridge 171:3a7713b1edbc 83 /** @defgroup HAL_JPEG_state_structure_definition HAL JPEG state structure definition
AnnaBridge 171:3a7713b1edbc 84 * @brief HAL JPEG State structure definition
AnnaBridge 171:3a7713b1edbc 85 * @{
AnnaBridge 171:3a7713b1edbc 86 */
AnnaBridge 171:3a7713b1edbc 87 typedef enum
AnnaBridge 171:3a7713b1edbc 88 {
AnnaBridge 171:3a7713b1edbc 89 HAL_JPEG_STATE_RESET = 0x00U, /*!< JPEG not yet initialized or disabled */
AnnaBridge 171:3a7713b1edbc 90 HAL_JPEG_STATE_READY = 0x01U, /*!< JPEG initialized and ready for use */
AnnaBridge 171:3a7713b1edbc 91 HAL_JPEG_STATE_BUSY = 0x02U, /*!< JPEG internal processing is ongoing */
AnnaBridge 171:3a7713b1edbc 92 HAL_JPEG_STATE_BUSY_ENCODING = 0x03U, /*!< JPEG encoding processing is ongoing */
AnnaBridge 171:3a7713b1edbc 93 HAL_JPEG_STATE_BUSY_DECODING = 0x04U, /*!< JPEG decoding processing is ongoing */
AnnaBridge 171:3a7713b1edbc 94 HAL_JPEG_STATE_TIMEOUT = 0x05U, /*!< JPEG timeout state */
AnnaBridge 171:3a7713b1edbc 95 HAL_JPEG_STATE_ERROR = 0x06U /*!< JPEG error state */
AnnaBridge 171:3a7713b1edbc 96 }HAL_JPEG_STATETypeDef;
AnnaBridge 171:3a7713b1edbc 97
AnnaBridge 171:3a7713b1edbc 98 /**
AnnaBridge 171:3a7713b1edbc 99 * @}
AnnaBridge 171:3a7713b1edbc 100 */
AnnaBridge 171:3a7713b1edbc 101
AnnaBridge 171:3a7713b1edbc 102
AnnaBridge 171:3a7713b1edbc 103 /** @defgroup JPEG_handle_Structure_definition JPEG handle Structure definition
AnnaBridge 171:3a7713b1edbc 104 * @brief JPEG handle Structure definition
AnnaBridge 171:3a7713b1edbc 105 * @{
AnnaBridge 171:3a7713b1edbc 106 */
AnnaBridge 171:3a7713b1edbc 107 typedef struct
AnnaBridge 171:3a7713b1edbc 108 {
AnnaBridge 171:3a7713b1edbc 109 JPEG_TypeDef *Instance; /*!< JPEG peripheral register base address */
AnnaBridge 171:3a7713b1edbc 110
AnnaBridge 171:3a7713b1edbc 111 JPEG_ConfTypeDef Conf; /*!< Current JPEG encoding/decoding parameters */
AnnaBridge 171:3a7713b1edbc 112
AnnaBridge 171:3a7713b1edbc 113 uint8_t *pJpegInBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) input buffer */
AnnaBridge 171:3a7713b1edbc 114
AnnaBridge 171:3a7713b1edbc 115 uint8_t *pJpegOutBuffPtr; /*!< Pointer to JPEG processing (encoding, decoding,...) output buffer */
AnnaBridge 171:3a7713b1edbc 116
AnnaBridge 171:3a7713b1edbc 117 __IO uint32_t JpegInCount; /*!< Internal Counter of input data */
AnnaBridge 171:3a7713b1edbc 118
AnnaBridge 171:3a7713b1edbc 119 __IO uint32_t JpegOutCount; /*!< Internal Counter of output data */
AnnaBridge 171:3a7713b1edbc 120
AnnaBridge 171:3a7713b1edbc 121 uint32_t InDataLength; /*!< Input Buffer Length in Bytes */
AnnaBridge 171:3a7713b1edbc 122
AnnaBridge 171:3a7713b1edbc 123 uint32_t OutDataLength; /*!< Output Buffer Length in Bytes */
AnnaBridge 171:3a7713b1edbc 124
AnnaBridge 171:3a7713b1edbc 125 DMA_HandleTypeDef *hdmain; /*!< JPEG In DMA handle parameters */
AnnaBridge 171:3a7713b1edbc 126
AnnaBridge 171:3a7713b1edbc 127 DMA_HandleTypeDef *hdmaout; /*!< JPEG Out DMA handle parameters */
AnnaBridge 171:3a7713b1edbc 128
AnnaBridge 171:3a7713b1edbc 129 uint8_t CustomQuanTable; /*!< If set to 1 specify that user customized quantization tables are used */
AnnaBridge 171:3a7713b1edbc 130
AnnaBridge 171:3a7713b1edbc 131 uint8_t *QuantTable0; /*!< Basic Quantization Table for component 0 */
AnnaBridge 171:3a7713b1edbc 132
AnnaBridge 171:3a7713b1edbc 133 uint8_t *QuantTable1; /*!< Basic Quantization Table for component 1 */
AnnaBridge 171:3a7713b1edbc 134
AnnaBridge 171:3a7713b1edbc 135 uint8_t *QuantTable2; /*!< Basic Quantization Table for component 2 */
AnnaBridge 171:3a7713b1edbc 136
AnnaBridge 171:3a7713b1edbc 137 uint8_t *QuantTable3; /*!< Basic Quantization Table for component 3 */
AnnaBridge 171:3a7713b1edbc 138
AnnaBridge 171:3a7713b1edbc 139 HAL_LockTypeDef Lock; /*!< JPEG locking object */
AnnaBridge 171:3a7713b1edbc 140
AnnaBridge 171:3a7713b1edbc 141 __IO HAL_JPEG_STATETypeDef State; /*!< JPEG peripheral state */
AnnaBridge 171:3a7713b1edbc 142
AnnaBridge 171:3a7713b1edbc 143 __IO uint32_t ErrorCode; /*!< JPEG Error code */
AnnaBridge 171:3a7713b1edbc 144
AnnaBridge 171:3a7713b1edbc 145 __IO uint32_t Context; /*!< JPEG Internal context */
AnnaBridge 171:3a7713b1edbc 146
AnnaBridge 171:3a7713b1edbc 147 }JPEG_HandleTypeDef;
AnnaBridge 171:3a7713b1edbc 148
AnnaBridge 171:3a7713b1edbc 149 /**
AnnaBridge 171:3a7713b1edbc 150 * @}
AnnaBridge 171:3a7713b1edbc 151 */
AnnaBridge 171:3a7713b1edbc 152
AnnaBridge 171:3a7713b1edbc 153 /**
AnnaBridge 171:3a7713b1edbc 154 * @}
AnnaBridge 171:3a7713b1edbc 155 */
AnnaBridge 171:3a7713b1edbc 156
AnnaBridge 171:3a7713b1edbc 157 /* Exported constants --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 158
AnnaBridge 171:3a7713b1edbc 159 /** @defgroup JPEG_Exported_Constants JPEG Exported Constants
AnnaBridge 171:3a7713b1edbc 160 * @{
AnnaBridge 171:3a7713b1edbc 161 */
AnnaBridge 171:3a7713b1edbc 162
AnnaBridge 171:3a7713b1edbc 163 /** @defgroup JPEG_Error_Code_definition JPEG Error Code definition
AnnaBridge 171:3a7713b1edbc 164 * @brief JPEG Error Code definition
AnnaBridge 171:3a7713b1edbc 165 * @{
AnnaBridge 171:3a7713b1edbc 166 */
AnnaBridge 171:3a7713b1edbc 167
AnnaBridge 171:3a7713b1edbc 168 #define HAL_JPEG_ERROR_NONE ((uint32_t)0x00000000U) /*!< No error */
AnnaBridge 171:3a7713b1edbc 169 #define HAL_JPEG_ERROR_HUFF_TABLE ((uint32_t)0x00000001U) /*!< HUffman Table programming error */
AnnaBridge 171:3a7713b1edbc 170 #define HAL_JPEG_ERROR_QUANT_TABLE ((uint32_t)0x00000002U) /*!< Quantization Table programming error */
AnnaBridge 171:3a7713b1edbc 171 #define HAL_JPEG_ERROR_DMA ((uint32_t)0x00000004U) /*!< DMA transfer error */
AnnaBridge 171:3a7713b1edbc 172 #define HAL_JPEG_ERROR_TIMEOUT ((uint32_t)0x00000008U) /*!< Timeout error */
AnnaBridge 171:3a7713b1edbc 173
AnnaBridge 171:3a7713b1edbc 174 /**
AnnaBridge 171:3a7713b1edbc 175 * @}
AnnaBridge 171:3a7713b1edbc 176 */
AnnaBridge 171:3a7713b1edbc 177
AnnaBridge 171:3a7713b1edbc 178 /** @defgroup JPEG_Quantization_Table_Size JPEG Quantization Table Size
AnnaBridge 171:3a7713b1edbc 179 * @brief JPEG Quantization Table Size
AnnaBridge 171:3a7713b1edbc 180 * @{
AnnaBridge 171:3a7713b1edbc 181 */
AnnaBridge 171:3a7713b1edbc 182 #define JPEG_QUANT_TABLE_SIZE ((uint32_t)64U)
AnnaBridge 171:3a7713b1edbc 183 /**
AnnaBridge 171:3a7713b1edbc 184 * @}
AnnaBridge 171:3a7713b1edbc 185 */
AnnaBridge 171:3a7713b1edbc 186
AnnaBridge 171:3a7713b1edbc 187
AnnaBridge 171:3a7713b1edbc 188 /** @defgroup JPEG_ColorSpace_Type JPEG ColorSpace
AnnaBridge 171:3a7713b1edbc 189 * @brief JPEG Color Space
AnnaBridge 171:3a7713b1edbc 190 * @{
AnnaBridge 171:3a7713b1edbc 191 */
AnnaBridge 171:3a7713b1edbc 192 #define JPEG_GRAYSCALE_COLORSPACE ((uint32_t)0x00000000U)
AnnaBridge 171:3a7713b1edbc 193 #define JPEG_YCBCR_COLORSPACE JPEG_CONFR1_COLORSPACE_0
AnnaBridge 171:3a7713b1edbc 194 #define JPEG_CMYK_COLORSPACE JPEG_CONFR1_COLORSPACE
AnnaBridge 171:3a7713b1edbc 195
AnnaBridge 171:3a7713b1edbc 196
AnnaBridge 171:3a7713b1edbc 197 /**
AnnaBridge 171:3a7713b1edbc 198 * @}
AnnaBridge 171:3a7713b1edbc 199 */
AnnaBridge 171:3a7713b1edbc 200
AnnaBridge 171:3a7713b1edbc 201
AnnaBridge 171:3a7713b1edbc 202 /** @defgroup JPEG_ChromaSubsampling_Type JPEG Chrominance Sampling
AnnaBridge 171:3a7713b1edbc 203 * @brief JPEG Chrominance Sampling
AnnaBridge 171:3a7713b1edbc 204 * @{
AnnaBridge 171:3a7713b1edbc 205 */
AnnaBridge 171:3a7713b1edbc 206 #define JPEG_444_SUBSAMPLING ((uint32_t)0x00000000U) /*!< Chroma Subsampling 4:4:4 */
AnnaBridge 171:3a7713b1edbc 207 #define JPEG_420_SUBSAMPLING ((uint32_t)0x00000001U) /*!< Chroma Subsampling 4:2:0 */
AnnaBridge 171:3a7713b1edbc 208 #define JPEG_422_SUBSAMPLING ((uint32_t)0x00000002U) /*!< Chroma Subsampling 4:2:2 */
AnnaBridge 171:3a7713b1edbc 209
AnnaBridge 171:3a7713b1edbc 210 /**
AnnaBridge 171:3a7713b1edbc 211 * @}
AnnaBridge 171:3a7713b1edbc 212 */
AnnaBridge 171:3a7713b1edbc 213
AnnaBridge 171:3a7713b1edbc 214 /** @defgroup JPEG_ImageQuality JPEG Image Quality
AnnaBridge 171:3a7713b1edbc 215 * @brief JPEG Min and Max Image Quality
AnnaBridge 171:3a7713b1edbc 216 * @{
AnnaBridge 171:3a7713b1edbc 217 */
AnnaBridge 171:3a7713b1edbc 218 #define JPEG_IMAGE_QUALITY_MIN ((uint32_t)1U) /*!< Minimum JPEG quality */
AnnaBridge 171:3a7713b1edbc 219 #define JPEG_IMAGE_QUALITY_MAX ((uint32_t)100U) /*!< Maximum JPEG quality */
AnnaBridge 171:3a7713b1edbc 220
AnnaBridge 171:3a7713b1edbc 221 /**
AnnaBridge 171:3a7713b1edbc 222 * @}
AnnaBridge 171:3a7713b1edbc 223 */
AnnaBridge 171:3a7713b1edbc 224
AnnaBridge 171:3a7713b1edbc 225 /** @defgroup JPEG_Interrupt_configuration_definition JPEG Interrupt configuration definition
AnnaBridge 171:3a7713b1edbc 226 * @brief JPEG Interrupt definition
AnnaBridge 171:3a7713b1edbc 227 * @{
AnnaBridge 171:3a7713b1edbc 228 */
AnnaBridge 171:3a7713b1edbc 229 #define JPEG_IT_IFT ((uint32_t)JPEG_CR_IFTIE) /*!< Input FIFO Threshold Interrupt */
AnnaBridge 171:3a7713b1edbc 230 #define JPEG_IT_IFNF ((uint32_t)JPEG_CR_IFNFIE) /*!< Input FIFO Not Full Interrupt */
AnnaBridge 171:3a7713b1edbc 231 #define JPEG_IT_OFT ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Threshold Interrupt */
AnnaBridge 171:3a7713b1edbc 232 #define JPEG_IT_OFNE ((uint32_t)JPEG_CR_OFTIE) /*!< Output FIFO Not Empty Interrupt */
AnnaBridge 171:3a7713b1edbc 233 #define JPEG_IT_EOC ((uint32_t)JPEG_CR_EOCIE) /*!< End of Conversion Interrupt */
AnnaBridge 171:3a7713b1edbc 234 #define JPEG_IT_HPD ((uint32_t)JPEG_CR_HPDIE) /*!< Header Parsing Done Interrupt */
AnnaBridge 171:3a7713b1edbc 235 /**
AnnaBridge 171:3a7713b1edbc 236 * @}
AnnaBridge 171:3a7713b1edbc 237 */
AnnaBridge 171:3a7713b1edbc 238
AnnaBridge 171:3a7713b1edbc 239 /** @defgroup JPEG_Flag_definition JPEG Flag definition
AnnaBridge 171:3a7713b1edbc 240 * @brief JPEG Flags definition
AnnaBridge 171:3a7713b1edbc 241 * @{
AnnaBridge 171:3a7713b1edbc 242 */
AnnaBridge 171:3a7713b1edbc 243 #define JPEG_FLAG_IFTF ((uint32_t)JPEG_SR_IFTF) /*!< Input FIFO is not full and is bellow its threshold flag */
AnnaBridge 171:3a7713b1edbc 244 #define JPEG_FLAG_IFNFF ((uint32_t)JPEG_SR_IFNFF) /*!< Input FIFO Not Full Flag, a data can be written */
AnnaBridge 171:3a7713b1edbc 245 #define JPEG_FLAG_OFTF ((uint32_t)JPEG_SR_OFTF) /*!< Output FIFO is not empty and has reach its threshold */
AnnaBridge 171:3a7713b1edbc 246 #define JPEG_FLAG_OFNEF ((uint32_t)JPEG_SR_OFNEF) /*!< Output FIFO is not empty, a data is available */
AnnaBridge 171:3a7713b1edbc 247 #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 */
AnnaBridge 171:3a7713b1edbc 248 #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 */
AnnaBridge 171:3a7713b1edbc 249 #define JPEG_FLAG_COF ((uint32_t)JPEG_SR_COF) /*!< JPEG Codec operation on going flag*/
AnnaBridge 171:3a7713b1edbc 250
AnnaBridge 171:3a7713b1edbc 251 #define JPEG_FLAG_ALL ((uint32_t)0x000000FEU) /*!< JPEG Codec All previous flag*/
AnnaBridge 171:3a7713b1edbc 252 /**
AnnaBridge 171:3a7713b1edbc 253 * @}
AnnaBridge 171:3a7713b1edbc 254 */
AnnaBridge 171:3a7713b1edbc 255
AnnaBridge 171:3a7713b1edbc 256 /** @defgroup JPEG_PROCESS_PAUSE_RESUME_definition JPEG Process Pause Resume definition
AnnaBridge 171:3a7713b1edbc 257 * @brief JPEG process pause, resume definition
AnnaBridge 171:3a7713b1edbc 258 * @{
AnnaBridge 171:3a7713b1edbc 259 */
AnnaBridge 171:3a7713b1edbc 260 #define JPEG_PAUSE_RESUME_INPUT ((uint32_t)0x00000001U) /*!< Pause/Resume Input FIFO Xfer*/
AnnaBridge 171:3a7713b1edbc 261 #define JPEG_PAUSE_RESUME_OUTPUT ((uint32_t)0x00000002U) /*!< Pause/Resume Output FIFO Xfer*/
AnnaBridge 171:3a7713b1edbc 262 #define JPEG_PAUSE_RESUME_INPUT_OUTPUT ((uint32_t)0x00000003U) /*!< Pause/Resume Input and Output FIFO Xfer*/
AnnaBridge 171:3a7713b1edbc 263 /**
AnnaBridge 171:3a7713b1edbc 264 * @}
AnnaBridge 171:3a7713b1edbc 265 */
AnnaBridge 171:3a7713b1edbc 266
AnnaBridge 171:3a7713b1edbc 267 /**
AnnaBridge 171:3a7713b1edbc 268 * @}
AnnaBridge 171:3a7713b1edbc 269 */
AnnaBridge 171:3a7713b1edbc 270 /* Exported macro ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 271
AnnaBridge 171:3a7713b1edbc 272 /** @defgroup JPEG_Exported_Macros JPEG Exported Macros
AnnaBridge 171:3a7713b1edbc 273 * @{
AnnaBridge 171:3a7713b1edbc 274 */
AnnaBridge 171:3a7713b1edbc 275
AnnaBridge 171:3a7713b1edbc 276 /** @brief Reset JPEG handle state
AnnaBridge 171:3a7713b1edbc 277 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 278 * @retval None
AnnaBridge 171:3a7713b1edbc 279 */
AnnaBridge 171:3a7713b1edbc 280 #define __HAL_JPEG_RESET_HANDLE_STATE(__HANDLE__) ( (__HANDLE__)->State = HAL_JPEG_STATE_RESET)
AnnaBridge 171:3a7713b1edbc 281
AnnaBridge 171:3a7713b1edbc 282
AnnaBridge 171:3a7713b1edbc 283 /**
AnnaBridge 171:3a7713b1edbc 284 * @brief Enable the JPEG peripheral.
AnnaBridge 171:3a7713b1edbc 285 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 286 * @retval None
AnnaBridge 171:3a7713b1edbc 287 */
AnnaBridge 171:3a7713b1edbc 288 #define __HAL_JPEG_ENABLE(__HANDLE__) ((__HANDLE__)->Instance->CR |= JPEG_CR_JCEN)
AnnaBridge 171:3a7713b1edbc 289
AnnaBridge 171:3a7713b1edbc 290 /**
AnnaBridge 171:3a7713b1edbc 291 * @brief Disable the JPEG peripheral.
AnnaBridge 171:3a7713b1edbc 292 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 293 * @retval None
AnnaBridge 171:3a7713b1edbc 294 */
AnnaBridge 171:3a7713b1edbc 295 #define __HAL_JPEG_DISABLE(__HANDLE__) ((__HANDLE__)->Instance->CR &= ~JPEG_CR_JCEN)
AnnaBridge 171:3a7713b1edbc 296
AnnaBridge 171:3a7713b1edbc 297
AnnaBridge 171:3a7713b1edbc 298 /**
AnnaBridge 171:3a7713b1edbc 299 * @brief Check the specified JPEG status flag.
AnnaBridge 171:3a7713b1edbc 300 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 301 * @param __FLAG__ specifies the flag to check
AnnaBridge 171:3a7713b1edbc 302 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 303 * @arg JPEG_FLAG_IFTF : The input FIFO is not full and is bellow its threshold flag
AnnaBridge 171:3a7713b1edbc 304 * @arg JPEG_FLAG_IFNFF : The input FIFO Not Full Flag, a data can be written
AnnaBridge 171:3a7713b1edbc 305 * @arg JPEG_FLAG_OFTF : The output FIFO is not empty and has reach its threshold
AnnaBridge 171:3a7713b1edbc 306 * @arg JPEG_FLAG_OFNEF : The output FIFO is not empty, a data is available
AnnaBridge 171:3a7713b1edbc 307 * @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process
AnnaBridge 171:3a7713b1edbc 308 * and than last data has been sent to the output FIFO
AnnaBridge 171:3a7713b1edbc 309 * @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers
AnnaBridge 171:3a7713b1edbc 310 * and the internal registers have been updated
AnnaBridge 171:3a7713b1edbc 311 * @arg JPEG_FLAG_COF : JPEG Codec operation on going flag
AnnaBridge 171:3a7713b1edbc 312 *
AnnaBridge 171:3a7713b1edbc 313 * @retval : __HAL_JPEG_GET_FLAG : returns The new state of __FLAG__ (TRUE or FALSE)
AnnaBridge 171:3a7713b1edbc 314 */
AnnaBridge 171:3a7713b1edbc 315
AnnaBridge 171:3a7713b1edbc 316 #define __HAL_JPEG_GET_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->SR & (__FLAG__)))
AnnaBridge 171:3a7713b1edbc 317
AnnaBridge 171:3a7713b1edbc 318 /**
AnnaBridge 171:3a7713b1edbc 319 * @brief Clear the specified JPEG status flag.
AnnaBridge 171:3a7713b1edbc 320 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 321 * @param __FLAG__ specifies the flag to clear
AnnaBridge 171:3a7713b1edbc 322 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 323 * @arg JPEG_FLAG_EOCF : JPEG Codec core has finished the encoding or the decoding process
AnnaBridge 171:3a7713b1edbc 324 * and than last data has been sent to the output FIFO
AnnaBridge 171:3a7713b1edbc 325 * @arg JPEG_FLAG_HPDF : JPEG Codec has finished the parsing of the headers
AnnaBridge 171:3a7713b1edbc 326 * @retval : None
AnnaBridge 171:3a7713b1edbc 327 */
AnnaBridge 171:3a7713b1edbc 328
AnnaBridge 171:3a7713b1edbc 329 #define __HAL_JPEG_CLEAR_FLAG(__HANDLE__,__FLAG__) (((__HANDLE__)->Instance->CFR |= ((__FLAG__) & (JPEG_FLAG_EOCF | JPEG_FLAG_HPDF))))
AnnaBridge 171:3a7713b1edbc 330
AnnaBridge 171:3a7713b1edbc 331
AnnaBridge 171:3a7713b1edbc 332 /**
AnnaBridge 171:3a7713b1edbc 333 * @brief Enable Interrupt.
AnnaBridge 171:3a7713b1edbc 334 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 335 * @param __INTERRUPT__ specifies the interrupt to enable
AnnaBridge 171:3a7713b1edbc 336 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 337 * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 338 * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
AnnaBridge 171:3a7713b1edbc 339 * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 340 * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
AnnaBridge 171:3a7713b1edbc 341 * @arg JPEG_IT_EOC : End of Conversion Interrupt
AnnaBridge 171:3a7713b1edbc 342 * @arg JPEG_IT_HPD : Header Parsing Done Interrupt
AnnaBridge 171:3a7713b1edbc 343 *
AnnaBridge 171:3a7713b1edbc 344 * @retval : No retrun
AnnaBridge 171:3a7713b1edbc 345 */
AnnaBridge 171:3a7713b1edbc 346 #define __HAL_JPEG_ENABLE_IT(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR |= (__INTERRUPT__) )
AnnaBridge 171:3a7713b1edbc 347
AnnaBridge 171:3a7713b1edbc 348 /**
AnnaBridge 171:3a7713b1edbc 349 * @brief Disable Interrupt.
AnnaBridge 171:3a7713b1edbc 350 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 351 * @param __INTERRUPT__ specifies the interrupt to disable
AnnaBridge 171:3a7713b1edbc 352 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 353 * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 354 * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
AnnaBridge 171:3a7713b1edbc 355 * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 356 * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
AnnaBridge 171:3a7713b1edbc 357 * @arg JPEG_IT_EOC : End of Conversion Interrupt
AnnaBridge 171:3a7713b1edbc 358 * @arg JPEG_IT_HPD : Header Parsing Done Interrupt
AnnaBridge 171:3a7713b1edbc 359 *
AnnaBridge 171:3a7713b1edbc 360 * @note : To disable an IT we must use MODIFY_REG macro to avoid writing "1" to the FIFO flush bits
AnnaBridge 171:3a7713b1edbc 361 * located in the same IT enable register (CR register).
AnnaBridge 171:3a7713b1edbc 362 * @retval : No retrun
AnnaBridge 171:3a7713b1edbc 363 */
AnnaBridge 171:3a7713b1edbc 364 #define __HAL_JPEG_DISABLE_IT(__HANDLE__,__INTERRUPT__) MODIFY_REG((__HANDLE__)->Instance->CR, (__INTERRUPT__), 0)
AnnaBridge 171:3a7713b1edbc 365
AnnaBridge 171:3a7713b1edbc 366
AnnaBridge 171:3a7713b1edbc 367 /**
AnnaBridge 171:3a7713b1edbc 368 * @brief Get Interrupt state.
AnnaBridge 171:3a7713b1edbc 369 * @param __HANDLE__ specifies the JPEG handle.
AnnaBridge 171:3a7713b1edbc 370 * @param __INTERRUPT__ specifies the interrupt to check
AnnaBridge 171:3a7713b1edbc 371 * This parameter can be one of the following values:
AnnaBridge 171:3a7713b1edbc 372 * @arg JPEG_IT_IFT : Input FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 373 * @arg JPEG_IT_IFNF : Input FIFO Not Full Interrupt
AnnaBridge 171:3a7713b1edbc 374 * @arg JPEG_IT_OFT : Output FIFO Threshold Interrupt
AnnaBridge 171:3a7713b1edbc 375 * @arg JPEG_IT_OFNE : Output FIFO Not empty Interrupt
AnnaBridge 171:3a7713b1edbc 376 * @arg JPEG_IT_EOC : End of Conversion Interrupt
AnnaBridge 171:3a7713b1edbc 377 * @arg JPEG_IT_HPD : Header Parsing Done Interrupt
AnnaBridge 171:3a7713b1edbc 378 *
AnnaBridge 171:3a7713b1edbc 379 * @retval : returns The new state of __INTERRUPT__ (Enabled or disabled)
AnnaBridge 171:3a7713b1edbc 380 */
AnnaBridge 171:3a7713b1edbc 381 #define __HAL_JPEG_GET_IT_SOURCE(__HANDLE__,__INTERRUPT__) ((__HANDLE__)->Instance->CR & (__INTERRUPT__))
AnnaBridge 171:3a7713b1edbc 382
AnnaBridge 171:3a7713b1edbc 383 /**
AnnaBridge 171:3a7713b1edbc 384 * @}
AnnaBridge 171:3a7713b1edbc 385 */
AnnaBridge 171:3a7713b1edbc 386
AnnaBridge 171:3a7713b1edbc 387 /* Exported functions --------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 388 /** @addtogroup JPEG_Exported_Functions
AnnaBridge 171:3a7713b1edbc 389 * @{
AnnaBridge 171:3a7713b1edbc 390 */
AnnaBridge 171:3a7713b1edbc 391
AnnaBridge 171:3a7713b1edbc 392 /** @addtogroup JPEG_Exported_Functions_Group1
AnnaBridge 171:3a7713b1edbc 393 * @{
AnnaBridge 171:3a7713b1edbc 394 */
AnnaBridge 171:3a7713b1edbc 395 /* Initialization/de-initialization functions ********************************/
AnnaBridge 171:3a7713b1edbc 396 HAL_StatusTypeDef HAL_JPEG_Init(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 397 HAL_StatusTypeDef HAL_JPEG_DeInit(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 398 void HAL_JPEG_MspInit(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 399 void HAL_JPEG_MspDeInit(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 400
AnnaBridge 171:3a7713b1edbc 401 /**
AnnaBridge 171:3a7713b1edbc 402 * @}
AnnaBridge 171:3a7713b1edbc 403 */
AnnaBridge 171:3a7713b1edbc 404
AnnaBridge 171:3a7713b1edbc 405 /** @addtogroup JPEG_Exported_Functions_Group2
AnnaBridge 171:3a7713b1edbc 406 * @{
AnnaBridge 171:3a7713b1edbc 407 */
AnnaBridge 171:3a7713b1edbc 408 /* Encoding/Decoding Configuration functions ********************************/
AnnaBridge 171:3a7713b1edbc 409 HAL_StatusTypeDef HAL_JPEG_ConfigEncoding(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pConf);
AnnaBridge 171:3a7713b1edbc 410 HAL_StatusTypeDef HAL_JPEG_GetInfo(JPEG_HandleTypeDef *hjpeg, JPEG_ConfTypeDef *pInfo);
AnnaBridge 171:3a7713b1edbc 411 HAL_StatusTypeDef HAL_JPEG_EnableHeaderParsing(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 412 HAL_StatusTypeDef HAL_JPEG_DisableHeaderParsing(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 413 HAL_StatusTypeDef HAL_JPEG_SetUserQuantTables(JPEG_HandleTypeDef *hjpeg, uint8_t *QTable0, uint8_t *QTable1, uint8_t *QTable2, uint8_t *QTable3);
AnnaBridge 171:3a7713b1edbc 414
AnnaBridge 171:3a7713b1edbc 415 /**
AnnaBridge 171:3a7713b1edbc 416 * @}
AnnaBridge 171:3a7713b1edbc 417 */
AnnaBridge 171:3a7713b1edbc 418
AnnaBridge 171:3a7713b1edbc 419 /** @addtogroup JPEG_Exported_Functions_Group3
AnnaBridge 171:3a7713b1edbc 420 * @{
AnnaBridge 171:3a7713b1edbc 421 */
AnnaBridge 171:3a7713b1edbc 422 /* JPEG processing functions **************************************/
AnnaBridge 171:3a7713b1edbc 423 HAL_StatusTypeDef HAL_JPEG_Encode(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength, uint32_t Timeout);
AnnaBridge 171:3a7713b1edbc 424 HAL_StatusTypeDef HAL_JPEG_Decode(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength, uint32_t Timeout);
AnnaBridge 171:3a7713b1edbc 425 HAL_StatusTypeDef HAL_JPEG_Encode_IT(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 426 HAL_StatusTypeDef HAL_JPEG_Decode_IT(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 427 HAL_StatusTypeDef HAL_JPEG_Encode_DMA(JPEG_HandleTypeDef *hjpeg, uint8_t *pDataInMCU, uint32_t InDataLength, uint8_t *pDataOut, uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 428 HAL_StatusTypeDef HAL_JPEG_Decode_DMA(JPEG_HandleTypeDef *hjpeg ,uint8_t *pDataIn ,uint32_t InDataLength ,uint8_t *pDataOutMCU ,uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 429 HAL_StatusTypeDef HAL_JPEG_Pause(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection);
AnnaBridge 171:3a7713b1edbc 430 HAL_StatusTypeDef HAL_JPEG_Resume(JPEG_HandleTypeDef *hjpeg, uint32_t XferSelection);
AnnaBridge 171:3a7713b1edbc 431 void HAL_JPEG_ConfigInputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewInputBuffer, uint32_t InDataLength);
AnnaBridge 171:3a7713b1edbc 432 void HAL_JPEG_ConfigOutputBuffer(JPEG_HandleTypeDef *hjpeg, uint8_t *pNewOutputBuffer, uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 433 HAL_StatusTypeDef HAL_JPEG_Abort(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 434
AnnaBridge 171:3a7713b1edbc 435 /**
AnnaBridge 171:3a7713b1edbc 436 * @}
AnnaBridge 171:3a7713b1edbc 437 */
AnnaBridge 171:3a7713b1edbc 438
AnnaBridge 171:3a7713b1edbc 439 /** @addtogroup JPEG_Exported_Functions_Group4
AnnaBridge 171:3a7713b1edbc 440 * @{
AnnaBridge 171:3a7713b1edbc 441 */
AnnaBridge 171:3a7713b1edbc 442 /* JPEG Decode/Encode callback functions ********************************************************/
AnnaBridge 171:3a7713b1edbc 443 void HAL_JPEG_InfoReadyCallback(JPEG_HandleTypeDef *hjpeg,JPEG_ConfTypeDef *pInfo);
AnnaBridge 171:3a7713b1edbc 444 void HAL_JPEG_EncodeCpltCallback(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 445 void HAL_JPEG_DecodeCpltCallback(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 446 void HAL_JPEG_ErrorCallback(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 447 void HAL_JPEG_GetDataCallback(JPEG_HandleTypeDef *hjpeg, uint32_t NbDecodedData);
AnnaBridge 171:3a7713b1edbc 448 void HAL_JPEG_DataReadyCallback (JPEG_HandleTypeDef *hjpeg, uint8_t *pDataOut, uint32_t OutDataLength);
AnnaBridge 171:3a7713b1edbc 449
AnnaBridge 171:3a7713b1edbc 450 /**
AnnaBridge 171:3a7713b1edbc 451 * @}
AnnaBridge 171:3a7713b1edbc 452 */
AnnaBridge 171:3a7713b1edbc 453
AnnaBridge 171:3a7713b1edbc 454 /** @addtogroup JPEG_Exported_Functions_Group5
AnnaBridge 171:3a7713b1edbc 455 * @{
AnnaBridge 171:3a7713b1edbc 456 */
AnnaBridge 171:3a7713b1edbc 457 /* JPEG IRQ handler management ******************************************************/
AnnaBridge 171:3a7713b1edbc 458 void HAL_JPEG_IRQHandler(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 459
AnnaBridge 171:3a7713b1edbc 460 /**
AnnaBridge 171:3a7713b1edbc 461 * @}
AnnaBridge 171:3a7713b1edbc 462 */
AnnaBridge 171:3a7713b1edbc 463
AnnaBridge 171:3a7713b1edbc 464 /** @addtogroup JPEG_Exported_Functions_Group6
AnnaBridge 171:3a7713b1edbc 465 * @{
AnnaBridge 171:3a7713b1edbc 466 */
AnnaBridge 171:3a7713b1edbc 467 /* Peripheral State and Error functions ************************************************/
AnnaBridge 171:3a7713b1edbc 468 HAL_JPEG_STATETypeDef HAL_JPEG_GetState(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 469 uint32_t HAL_JPEG_GetError(JPEG_HandleTypeDef *hjpeg);
AnnaBridge 171:3a7713b1edbc 470
AnnaBridge 171:3a7713b1edbc 471 /**
AnnaBridge 171:3a7713b1edbc 472 * @}
AnnaBridge 171:3a7713b1edbc 473 */
AnnaBridge 171:3a7713b1edbc 474
AnnaBridge 171:3a7713b1edbc 475 /**
AnnaBridge 171:3a7713b1edbc 476 * @}
AnnaBridge 171:3a7713b1edbc 477 */
AnnaBridge 171:3a7713b1edbc 478
AnnaBridge 171:3a7713b1edbc 479 /* Private types -------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 480 /** @defgroup JPEG_Private_Types JPEG Private Types
AnnaBridge 171:3a7713b1edbc 481 * @{
AnnaBridge 171:3a7713b1edbc 482 */
AnnaBridge 171:3a7713b1edbc 483
AnnaBridge 171:3a7713b1edbc 484 /**
AnnaBridge 171:3a7713b1edbc 485 * @}
AnnaBridge 171:3a7713b1edbc 486 */
AnnaBridge 171:3a7713b1edbc 487
AnnaBridge 171:3a7713b1edbc 488 /* Private defines -----------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 489 /** @defgroup JPEG_Private_Defines JPEG Private Defines
AnnaBridge 171:3a7713b1edbc 490 * @{
AnnaBridge 171:3a7713b1edbc 491 */
AnnaBridge 171:3a7713b1edbc 492
AnnaBridge 171:3a7713b1edbc 493 /**
AnnaBridge 171:3a7713b1edbc 494 * @}
AnnaBridge 171:3a7713b1edbc 495 */
AnnaBridge 171:3a7713b1edbc 496
AnnaBridge 171:3a7713b1edbc 497 /* Private variables ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 498 /** @defgroup JPEG_Private_Variables JPEG Private Variables
AnnaBridge 171:3a7713b1edbc 499 * @{
AnnaBridge 171:3a7713b1edbc 500 */
AnnaBridge 171:3a7713b1edbc 501
AnnaBridge 171:3a7713b1edbc 502 /**
AnnaBridge 171:3a7713b1edbc 503 * @}
AnnaBridge 171:3a7713b1edbc 504 */
AnnaBridge 171:3a7713b1edbc 505
AnnaBridge 171:3a7713b1edbc 506 /* Private constants ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 507 /** @defgroup JPEG_Private_Constants JPEG Private Constants
AnnaBridge 171:3a7713b1edbc 508 * @{
AnnaBridge 171:3a7713b1edbc 509 */
AnnaBridge 171:3a7713b1edbc 510
AnnaBridge 171:3a7713b1edbc 511 /**
AnnaBridge 171:3a7713b1edbc 512 * @}
AnnaBridge 171:3a7713b1edbc 513 */
AnnaBridge 171:3a7713b1edbc 514
AnnaBridge 171:3a7713b1edbc 515 /* Private macros ------------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 516 /** @defgroup JPEG_Private_Macros JPEG Private Macros
AnnaBridge 171:3a7713b1edbc 517 * @{
AnnaBridge 171:3a7713b1edbc 518 */
AnnaBridge 171:3a7713b1edbc 519
AnnaBridge 171:3a7713b1edbc 520 /** @defgroup JPEG_IS_Definitions JPEG Private macros to check input parameters
AnnaBridge 171:3a7713b1edbc 521 * @{
AnnaBridge 171:3a7713b1edbc 522 */
AnnaBridge 171:3a7713b1edbc 523
AnnaBridge 171:3a7713b1edbc 524 #define IS_JPEG_CHROMASUBSAMPLING(SUBSAMPLING) (((SUBSAMPLING) == JPEG_444_SUBSAMPLING) || \
AnnaBridge 171:3a7713b1edbc 525 ((SUBSAMPLING) == JPEG_420_SUBSAMPLING) || \
AnnaBridge 171:3a7713b1edbc 526 ((SUBSAMPLING) == JPEG_422_SUBSAMPLING))
AnnaBridge 171:3a7713b1edbc 527
AnnaBridge 171:3a7713b1edbc 528 #define IS_JPEG_IMAGE_QUALITY(NUMBER) (((NUMBER) >= JPEG_IMAGE_QUALITY_MIN) && ((NUMBER) <= JPEG_IMAGE_QUALITY_MAX))
AnnaBridge 171:3a7713b1edbc 529
AnnaBridge 171:3a7713b1edbc 530 #define IS_JPEG_COLORSPACE(COLORSPACE) (((COLORSPACE) == JPEG_GRAYSCALE_COLORSPACE) || \
AnnaBridge 171:3a7713b1edbc 531 ((COLORSPACE) == JPEG_YCBCR_COLORSPACE) || \
AnnaBridge 171:3a7713b1edbc 532 ((COLORSPACE) == JPEG_CMYK_COLORSPACE))
AnnaBridge 171:3a7713b1edbc 533
AnnaBridge 171:3a7713b1edbc 534 #define IS_JPEG_PAUSE_RESUME_STATE(VALUE) (((VALUE) == JPEG_PAUSE_RESUME_INPUT) || \
AnnaBridge 171:3a7713b1edbc 535 ((VALUE) == JPEG_PAUSE_RESUME_OUTPUT)|| \
AnnaBridge 171:3a7713b1edbc 536 ((VALUE) == JPEG_PAUSE_RESUME_INPUT_OUTPUT))
AnnaBridge 171:3a7713b1edbc 537
AnnaBridge 171:3a7713b1edbc 538 /**
AnnaBridge 171:3a7713b1edbc 539 * @}
AnnaBridge 171:3a7713b1edbc 540 */
AnnaBridge 171:3a7713b1edbc 541
AnnaBridge 171:3a7713b1edbc 542 /**
AnnaBridge 171:3a7713b1edbc 543 * @}
AnnaBridge 171:3a7713b1edbc 544 */
AnnaBridge 171:3a7713b1edbc 545
AnnaBridge 171:3a7713b1edbc 546 /* Private functions prototypes ----------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 547 /** @defgroup JPEG_Private_Functions_Prototypes JPEG Private Functions Prototypes
AnnaBridge 171:3a7713b1edbc 548 * @{
AnnaBridge 171:3a7713b1edbc 549 */
AnnaBridge 171:3a7713b1edbc 550
AnnaBridge 171:3a7713b1edbc 551 /**
AnnaBridge 171:3a7713b1edbc 552 * @}
AnnaBridge 171:3a7713b1edbc 553 */
AnnaBridge 171:3a7713b1edbc 554
AnnaBridge 171:3a7713b1edbc 555 /* Private functions ---------------------------------------------------------*/
AnnaBridge 171:3a7713b1edbc 556 /** @defgroup JPEG_Private_Functions JPEG Private Functions
AnnaBridge 171:3a7713b1edbc 557 * @{
AnnaBridge 171:3a7713b1edbc 558 */
AnnaBridge 171:3a7713b1edbc 559
AnnaBridge 171:3a7713b1edbc 560 /**
AnnaBridge 171:3a7713b1edbc 561 * @}
AnnaBridge 171:3a7713b1edbc 562 */
AnnaBridge 171:3a7713b1edbc 563
AnnaBridge 171:3a7713b1edbc 564 /**
AnnaBridge 171:3a7713b1edbc 565 * @}
AnnaBridge 171:3a7713b1edbc 566 */
AnnaBridge 171:3a7713b1edbc 567
AnnaBridge 171:3a7713b1edbc 568 /**
AnnaBridge 171:3a7713b1edbc 569 * @}
AnnaBridge 171:3a7713b1edbc 570 */
AnnaBridge 171:3a7713b1edbc 571
AnnaBridge 171:3a7713b1edbc 572 #endif /* STM32F767xx || STM32F769xx || STM32F777xx || STM32F779xx */
AnnaBridge 171:3a7713b1edbc 573 #ifdef __cplusplus
AnnaBridge 171:3a7713b1edbc 574 }
AnnaBridge 171:3a7713b1edbc 575 #endif
AnnaBridge 171:3a7713b1edbc 576
AnnaBridge 171:3a7713b1edbc 577 #endif /* __STM32F7xx_HAL_JPEG_H */
AnnaBridge 171:3a7713b1edbc 578
AnnaBridge 171:3a7713b1edbc 579 /************************ (C) COPYRIGHT STMicroelectronics *****END OF FILE****/