idp_mjpeg_encode.h 8.48 KB
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/*****************************************************************************
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 *============================================================================
 *             HISTORY
 * Below this line, this part is controlled by ClearCase. DO NOT MODIFY!!
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#ifndef __idp_mjpeg_encode_h__
#define __idp_mjpeg_encode_h__

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

enum
{
  IDP_MJPEG_ENCODE_EXTMEM_START_ADDRESS = 1,
  IDP_MJPEG_ENCODE_EXTMEM_SIZE,
  IDP_MJPEG_ENCODE_IMAGE_SRC_WIDTH,
  IDP_MJPEG_ENCODE_IMAGE_SRC_HEIGHT,

  // display path settings
  IDP_MJPEG_ENCODE_DISPLAY_ROT_ANGLE,
  IDP_MJPEG_ENCODE_IMAGE_COLOR_FORMAT,
  IDP_MJPEG_ENCODE_DISPLAY_WIDTH,
  IDP_MJPEG_ENCODE_DISPLAY_HEIGHT,
  IDP_MJPEG_ENCODE_FRAME_BUFFER_ADDRESS1,
  IDP_MJPEG_ENCODE_FRAME_BUFFER_ADDRESS2,
  IDP_MJPEG_ENCODE_ENABLE_PITCH,
  IDP_MJPEG_ENCODE_DISPLAY_PITCH_WIDTH,

  // video encode path settings
  IDP_MJPEG_ENCODE_JPEG_YUV_MODE,
  IDP_MJPEG_ENCODE_ENCODE_WIDTH,
  IDP_MJPEG_ENCODE_ENCODE_HEIGHT,

  IDP_MJPEG_ENCODE_ENABLE_OVERLAY,
  IDP_MJPEG_ENCODE_SET_OVERLAY_PALETTE_SIZE_AND_ADDR,
  IDP_MJPEG_ENCODE_OVERLAY_PALETTE_MODE,
  IDP_MJPEG_ENCODE_OVERLAY_FRAME_SOURCE_KEY,
  IDP_MJPEG_ENCODE_OVERLAY_FRAME_WIDTH,
  IDP_MJPEG_ENCODE_OVERLAY_FRAME_HEIGHT,
  IDP_MJPEG_ENCODE_OVERLAY_FRAME_BUFFER_ADDRESS,

  IDP_MJPEG_ENCODE_FRAME_START_HISR_CB_ENABLE,
  IDP_MJPEG_ENCODE_PREVIEW_CROP_ENABLE,
  IDP_MJPEG_ENCODE_PREVIEW_CROP_WIDTH,
  IDP_MJPEG_ENCODE_PREVIEW_CROP_HEIGHT,

  IDP_MJPEG_ENCODE_UPDATE_TO_LCD,

  IDP_MJPEG_ENCODE_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_MJPEG_ENCODE_INTMEM_START_ADDRESS,
  IDP_MJPEG_ENCODE_INTMEM_SIZE,
  IDP_MJPEG_ENCODE_RESIZER_U_VALUE,
  IDP_MJPEG_ENCODE_RESIZER_D_VALUE,

  // This param is used for MATV chip MT5931 issue workaround: 
  // Delay trigger display timing from current frame done interrupt to next CRZ frame start interrupt
  IDP_MJPEG_ENCODE_ENABLE_TRIGGER_DISPLAY_DELAY_TO_FRAME_START,
#if ENABLE_UT
  IDP_MJPEG_ENCODE_IMAGE_BUFFER_ADDRESS,
#endif
  //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_MJPEG_ENCODE_LAST_USER_CONFIG,
};

enum
{
  IDP_MJPEG_ENCODE_QUERY_TYPE = 1,
  IDP_MJPEG_ENCODE_QUERY_ARG_PATH,
  IDP_MJPEG_ENCODE_QUERY_ARG_CLR_FMT,
  IDP_MJPEG_ENCODE_QUERY_ARG_DESIRED_ANGLE,  
  IDP_MJPEG_ENCODE_QUERY_RESULT,
  //deprecated
  IDP_MJPEG_ENCODE_QUERY_CURRENT_ENCODABLE_VIDEO_BUFFER_ADDR,
  IDP_MJPEG_ENCODE_QUERY_CURRENT_DISPLAYABLE_BUFFER_ADDR
};

enum idp_mjpeg_encode_error_code_t
{
  IDP_MJPEG_ENCODE_NO_ERROR,
  IDP_MJPEG_ENCODE_ERROR_CODE_NOT_ENOUGH_MEMORY,
  IDP_MJPEG_ENCODE_ERROR_CODE_HW_LIMITATION,
  IDP_MJPEG_ENCODE_ERROR_CODE_HW_IN_USE /**< Some HW engine needed in this path is in use. */
};
typedef enum idp_mjpeg_encode_error_code_t idp_mjpeg_encode_error_code_t;

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

extern kal_bool idp_mjpeg_encode_close(
  kal_uint32 const key);

extern kal_bool idp_mjpeg_encode_stop(
  kal_uint32 const key);

extern kal_bool idp_mjpeg_encode_start_intermedia_pipe(
  kal_uint32 const key);

extern kal_bool idp_mjpeg_encode_start_input(
  kal_uint32 const key);

extern kal_bool idp_mjpeg_encode_start_output(
  kal_uint32 const key);

extern kal_bool idp_mjpeg_encode_start_all(
  kal_uint32 const key);

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

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

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

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

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

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

extern kal_bool idp_mjpeg_encode_is_in_use(void);

#define idp_mjpeg_encode_open(key) idp_mjpeg_encode_open_real(key, __FILE__, __LINE__)

#endif