/*
 * Copyright (c) Hisilicon Technologies Co., Ltd.. 2019-2020. All rights reserved.
 * Description: bootvideo api
 */

#include "BootvideoApi.h"
#include "BootvideoManager.h"
#include "BootvideoPlayer.h"

#undef LOG_TAG
#define LOG_TAG "BootVideo_Api"

namespace android {
using namespace std;

UserRegisterFunc g_userCallbackFunc;
const void *g_userCallbackArgs = nullptr;
int g_userCallbackInterval = 0;

int RegisterFirstFrameCallback(lpfnBootVideoCallback cb)
{
    if (cb != nullptr) {
        g_userCallbackFunc.firstFrameCb = cb;
        return 0;
    } else {
        return -1;
    }
}

int RegisterLastFrameCallback(lpfnBootVideoCallback cb)
{
    if (cb != nullptr) {
        g_userCallbackFunc.lastFrameCb = cb;
        return 0;
    } else {
        return -1;
    }
}

int RegisterVideoCallback(lpfnBootVideoCallback cb)
{
    if (cb != nullptr) {
        g_userCallbackFunc.runIntervalCb = cb;
        return 0;
    } else {
        return -1;
    }
}

int StartBootVideo(const char *path, int callbackInterval, const void *arg)
{
    // if you are using the API, you must call this function to set path
    // else you must not call this function and the path of config.xml
    BootvideoSetPath(path);

    g_userCallbackArgs = arg;
    g_userCallbackInterval = callbackInterval;

    if (!StartPlayBootvideo()) {
        return -1;
    }

    return 0;
}

void StopBootVideo()
{
    StopPlayBootVideo();
    return;
}

int DoUserRegisterCallback(UserCallBackEnum type)
{
    const void* usrParas = g_userCallbackArgs;

    if (type == VIDEO_CB_FIRSTFRAME && g_userCallbackFunc.firstFrameCb != nullptr) {
        return g_userCallbackFunc.firstFrameCb(usrParas, 0, nullptr);
    }

    if (type == VIDEO_CB_LASTFRAME && g_userCallbackFunc.lastFrameCb != nullptr) {
        return g_userCallbackFunc.lastFrameCb(usrParas, 0, nullptr);
    }

    if (type == VIDEO_CB_RUNNING && g_userCallbackFunc.runIntervalCb != nullptr) {
        int remainTime = GetPlayTimeInfo();
        if (remainTime == -1) {
            ALOGE("GetPlayTimeInfo err in DoUserRegisterCallback");
        } else {
            return g_userCallbackFunc.runIntervalCb(usrParas, remainTime, nullptr);
        }
    }
    return 0;
}

int GetUserCallBackInterval()
{
    if (g_userCallbackInterval != 0) {
        return g_userCallbackInterval;
    }
    return -1;
}
}