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 *============================================================================
 ****************************************************************************/

#ifndef __idp_image_resize_h__
#define __idp_image_resize_h__

#include "kal_general_types.h"
#include <idp_core.h>

enum
{
  IDP_IMAGE_RESIZE_EXTMEM_START_ADDRESS = 1,
  IDP_IMAGE_RESIZE_EXTMEM_SIZE,
  
  IDP_IMAGE_RESIZE_SRC_COLOR_FMT,  
  IDP_IMAGE_RESIZE_DEST_COLOR_FMT,
  
  IDP_IMAGE_RESIZE_SRC_IMAGE_ADDRESS,
  IDP_IMAGE_RESIZE_DEST_IMAGE_ADDRESS,
  
  IDP_IMAGE_RESIZE_SRC_WIDTH,
  IDP_IMAGE_RESIZE_SRC_HEIGHT,
  
  IDP_IMAGE_RESIZE_TARGET_WIDTH,
  IDP_IMAGE_RESIZE_TARGET_HEIGHT,
  
  IDP_IMAGE_RESIZE_ENABLE_CLIP,
  IDP_IMAGE_RESIZE_CLIP_LEFT,
  IDP_IMAGE_RESIZE_CLIP_RIGHT,
  IDP_IMAGE_RESIZE_CLIP_TOP,
  IDP_IMAGE_RESIZE_CLIP_BOTTOM,
  
  IDP_IMAGE_RESIZE_ENABLE_PITCH,
  IDP_IMAGE_RESIZE_BG_IMAGE_WIDTH,
  
  IDP_IMAGE_RESIZE_ROT_ANGLE,
    
  IDP_IMAGE_RESIZE_LAST_MANDATORY_USER_CONFIG,
  // ***********************Mandatory parameter definition end****************************
  // The following region defines the optional parameters which will not be checked by idp_finish_read_user_config()

  // currently unused interfaces
  IDP_IMAGE_RESIZE_INTMEM_START_ADDRESS,
  IDP_IMAGE_RESIZE_INTMEM_SIZE,
  IDP_IMAGE_RESIZE_RESIZER_U_VALUE,
  IDP_IMAGE_RESIZE_RESIZER_V_VALUE,

  IDP_IMAGE_RESIZE_FRAME_DONE_CB, /**< Optional. 
                                       Type: idp_hisr_intr_cb_t 
                                       (defined in mcu\drv\idp\include\idp_core.h); 
                                       If NULL (default), no callback. 
                                       Will be invoked in HISR level thread. 
                                       Only invoked when MDP is done successfully. 
                                   */

  IDP_IMAGE_RESIZE_FRAME_DONE_CB_PARAM, /**< Optional.
                                             Type: void* 
                                             Whatever you passed in, 
                                             MDP passes it to your cb. 
                                         */

  // dither function enable(chip dependent)
  IDP_IMAGE_RESIZE_IPP_ENABLE_SPATIAL_DITHERING, /**< Set argument to KAL_TRUE (default) to enable spatial dithering, KAL_FALSE to disable spatial dithering. */

  IDP_IMAGE_RESIZE_SRC_IMAGE_U_ADDRESS,
  IDP_IMAGE_RESIZE_SRC_IMAGE_V_ADDRESS,
  IDP_IMAGE_RESIZE_ENABLE_SRC_CLIP,
  IDP_IMAGE_RESIZE_SRC_CLIP_LEFT,
  IDP_IMAGE_RESIZE_SRC_CLIP_RIGHT,
  IDP_IMAGE_RESIZE_SRC_CLIP_TOP,
  IDP_IMAGE_RESIZE_SRC_CLIP_BOTTOM,
  IDP_IMAGE_RESIZE_ENABLE_SRC_PITCH,
  IDP_IMAGE_RESIZE_SRC_BG_IMAGE_WIDTH,

  //SOP of adding new parameter for this scenario
  //1. Add a new definition here
  //2. Add a corresponding variable in the config struct 
  //3. Make sure adding the matching handler for this definition in the "read_user_config_hook" function 
  //   In the switch case, default case would cause "ASSERT(0)"!!!!!
  //4. Make sure SET_BIT to variable of "read_user_config" in the "read_user_config_hook" function 
  //5. If no use in some platforms, please make sure adding the SET_BIT in the init_config_hook function  

  IDP_IMAGE_RESIZE_ENG_CONFIG,   // Only for MT6250 no check bit and use end config
  
  IDP_IMAGE_RESIZE_LAST_USER_CONFIG
};

enum
{
  IDP_IMAGE_RESIZE_QUERY_ERROR_CODE = 1
};

enum idp_image_resize_error_code_t
{
  IDP_IMAGE_RESIZE_NO_ERROR,
  IDP_IMAGE_RESIZE_ERROR_CODE_SRC_WIDTH_TOO_LARGE,
  IDP_IMAGE_RESIZE_ERROR_CODE_SRC_WIDTH_TOO_SMALL,
  IDP_IMAGE_RESIZE_ERROR_CODE_SRC_HEIGHT_TOO_LARGE,
  IDP_IMAGE_RESIZE_ERROR_CODE_SRC_HEIGHT_TOO_SMALL,
  IDP_IMAGE_RESIZE_ERROR_CODE_TAR_WIDTH_TOO_LARGE,
  IDP_IMAGE_RESIZE_ERROR_CODE_TAR_WIDTH_TOO_SMALL,
  IDP_IMAGE_RESIZE_ERROR_CODE_TAR_HEIGHT_TOO_LARGE,
  IDP_IMAGE_RESIZE_ERROR_CODE_TAR_HEIGHT_TOO_SMALL,
  IDP_IMAGE_RESIZE_ERROR_CODE_NOT_ENOUGH_MEMORY,
  IDP_IMAGE_RESIZE_ERROR_CODE_HW_LIMITATION
};
typedef enum idp_image_resize_error_code_t idp_image_resize_error_code_t;

extern kal_bool idp_image_resize_open_real(             
  kal_uint32 * const key,                           
  char const * const filename,                      
  kal_uint32 const lineno);                         

extern kal_bool idp_image_resize_close(                 
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_stop(                 
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_start_intermedia_pipe( 
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_start_input(           
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_start_output(          
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_start_all(             
  kal_uint32 const key);                            

extern kal_bool idp_image_resize_config(
  kal_uint32 const key,
  ...);

extern kal_bool idp_image_resize_configurable(
  kal_uint32 const key,
  ...);

extern kal_bool idp_image_resize_config_fast(
  kal_uint32 const key,
  kal_uint32 const para_type,
  kal_uint32 const para_value);

extern kal_bool idp_image_resize_query(
  kal_uint32 const key,
  ...);

extern kal_bool idp_image_resize_config_and_start(
  kal_uint32 const key,
  ...);

extern kal_bool idp_image_resize_is_busy(               
  kal_uint32 const key,                             
  kal_bool * const busy);

extern kal_bool idp_image_resize_is_in_use(void);

#define idp_image_resize_open(key) idp_image_resize_open_real(key, __FILE__, __LINE__)

#endif