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- #ifndef _DDP_OVL_H_
- #define _DDP_OVL_H_
- #include "ddp_hal.h"
- #include "DpDataType.h"
- #include "ddp_info.h"
- #define OVL_MAX_WIDTH (4095)
- #define OVL_MAX_HEIGHT (4095)
- #define OVL_LAYER_NUM (4)
- #define OVL_LAYER_NUM_PER_OVL 4
- typedef enum {
- DDP_OVL1_STATUS_IDLE = 0,
- DDP_OVL1_STATUS_PRIMARY = 1, /* used for primary 8 layer blending */
- DDP_OVL1_STATUS_SUB = 2, /* used for sub 4 layer bleding */
- DDP_OVL1_STATUS_SUB_REQUESTING = 3, /* sub request to use OVL1 */
- DDP_OVL1_STATUS_PRIMARY_RELEASED = 4,
- DDP_OVL1_STATUS_PRIMARY_RELEASING = 5,
- DDP_OVL1_STATUS_PRIMARY_DISABLE = 6
- } DISP_OVL1_STATUS;
- /* start overlay module */
- int ovl_start(DISP_MODULE_ENUM module, void *handle);
- /* stop overlay module */
- int ovl_stop(DISP_MODULE_ENUM module, void *handle);
- /* reset overlay module */
- int ovl_reset(DISP_MODULE_ENUM module, void *handle);
- /* set region of interest */
- int ovl_roi(DISP_MODULE_ENUM module, unsigned int bgW, unsigned int bgH, /* region size */
- unsigned int bgColor, /* border color */
- void *handle);
- /* switch layer on/off */
- int ovl_layer_switch(DISP_MODULE_ENUM module, unsigned layer, unsigned int en, void *handle);
- /* get ovl input address */
- void ovl_get_address(DISP_MODULE_ENUM module, unsigned long *add);
- int ovl_3d_config(DISP_MODULE_ENUM module,
- unsigned int layer_id,
- unsigned int en_3d, unsigned int landscape, unsigned int r_first, void *handle);
- void ovl_dump_analysis(DISP_MODULE_ENUM module);
- void ovl_dump_reg(DISP_MODULE_ENUM module);
- void ovl_get_info(int idx, void *data);
- void ovl_reset_by_cmdq(void *handle, DISP_MODULE_ENUM module);
- DISP_OVL1_STATUS ovl_get_status(void);
- void ovl_set_status(DISP_OVL1_STATUS status);
- unsigned int ddp_ovl_get_cur_addr(bool rdma_mode, int layerid);
- struct DDP_MODULE_DRIVER;
- #endif
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