/*
 * Copyright (C) 2025 Amlogic Corporation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
#ifndef __MESON_DISPLAY_WRAP_H__
#define __MESON_DISPLAY_WRAP_H__
#include <stdint.h>

#define MESON_DISPLAY_MODE_LEN 32

typedef enum _ENUM_DISPLAY_CONNECTOR_TYPE {
    DISPLAY_CONNECTOR_HDMIA  = 0,
    DISPLAY_CONNECTOR_HDMIB,
    DISPLAY_CONNECTOR_LVDS,
    DISPLAY_CONNECTOR_CVBS,
    DISPLAY_CONNECTOR_DUMMY,
    DISPLAY_CONNECTOR_RESERVED
} DISPLAY_CONNECTOR_TYPE;

typedef struct _DisplayModeInfo {
    uint16_t w;  //<--Number of horizontal pixels in the effective display area-->//
    uint16_t h;   //<--Number of vertical pixels in the effective display area-->//
    uint32_t vrefresh;  //<--Display refresh rate--->//
    bool interlace;  //<--Indicates which scanning form to choose, P represents progressive scanning,-->//
                     //<--and i represents interlaced scanning;The default interlace value is 0 for P 1 for i-->//
    char name[MESON_DISPLAY_MODE_LEN];
} DisplayModeInfo;



typedef int (*_getDisplayMode)(DisplayModeInfo* modeInfo, DISPLAY_CONNECTOR_TYPE connType);

typedef struct {
    void *libHandle; //meson display lib handle of dlopen
    _getDisplayMode getDisplayMode;
} mesonDisplayLib;

mesonDisplayLib * mesonDisplayLoadLib(int logCategory);
int mesonDisplayUnLoadLib(int logCategory, mesonDisplayLib *handle);

#endif /*__MESON_DISPLAY_WRAP_H__*/