1/*
2 * Copyright (c) 2023 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#ifndef OHOS_HDI_CAMERA_V1_1_ICAMERAHOST_H
17#define OHOS_HDI_CAMERA_V1_1_ICAMERAHOST_H
18
19#include <stdint.h>
20#include <string>
21#include <hdf_base.h>
22#include <hdi_base.h>
23#include "camera/v1_0/icamera_device_callback.h"
24#include "camera/v1_0/icamera_host.h"
25#include "camera/v1_1/icamera_device.h"
26#include "camera/v1_1/types.h"
27
28#ifndef HDI_BUFF_MAX_SIZE
29#define HDI_BUFF_MAX_SIZE (1024 * 200)
30#endif
31
32#ifndef HDI_CHECK_VALUE_RETURN
33#define HDI_CHECK_VALUE_RETURN(lv, compare, rv, ret) do { \
34    if ((lv) compare (rv)) { \
35        return ret; \
36    } \
37} while (false)
38#endif
39
40#ifndef HDI_CHECK_VALUE_RET_GOTO
41#define HDI_CHECK_VALUE_RET_GOTO(lv, compare, rv, ret, value, table) do { \
42    if ((lv) compare (rv)) { \
43        ret = value; \
44        goto table; \
45    } \
46} while (false)
47#endif
48
49namespace OHOS {
50namespace HDI {
51namespace Camera {
52namespace V1_1 {
53using namespace OHOS;
54using namespace OHOS::HDI;
55using namespace OHOS::HDI::Camera::V1_0;
56
57enum {
58    CMD_CAMERA_HOST_OPEN_CAMERA__V1_1 = 6,
59    CMD_CAMERA_HOST_PRELAUNCH = 7,
60};
61
62class ICameraHost : public OHOS::HDI::Camera::V1_0::ICameraHost {
63public:
64    DECLARE_HDI_DESCRIPTOR(u"ohos.hdi.camera.v1_1.ICameraHost");
65
66    virtual ~ICameraHost() = default;
67
68    static sptr<OHOS::HDI::Camera::V1_1::ICameraHost> Get(bool isStub = false);
69    static sptr<OHOS::HDI::Camera::V1_1::ICameraHost> Get(const std::string &serviceName, bool isStub = false);
70
71    static sptr<OHOS::HDI::Camera::V1_1::ICameraHost> CastFrom(const sptr<OHOS::HDI::Camera::V1_0::ICameraHost> &parent);
72
73    virtual int32_t OpenCamera_V1_1(const std::string& cameraId,
74         const sptr<OHOS::HDI::Camera::V1_0::ICameraDeviceCallback>& callbackObj, sptr<OHOS::HDI::Camera::V1_1::ICameraDevice>& device) = 0;
75
76    virtual int32_t Prelaunch(const OHOS::HDI::Camera::V1_1::PrelaunchConfig& config) = 0;
77
78    int32_t GetVersion(uint32_t& majorVer, uint32_t& minorVer) override
79    {
80        majorVer = 1;
81        minorVer = 1;
82        return HDF_SUCCESS;
83    }
84
85    const std::u16string GetDesc() override
86    {
87        return metaDescriptor_;
88    }
89};
90} // V1_1
91} // Camera
92} // HDI
93} // OHOS
94
95#endif // OHOS_HDI_CAMERA_V1_1_ICAMERAHOST_H
96
97