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_2_ISTREAMOPERATOR_H
17#define OHOS_HDI_CAMERA_V1_2_ISTREAMOPERATOR_H
18
19#include <stdint.h>
20#include <vector>
21#include <hdf_base.h>
22#include <hdi_base.h>
23#include "camera/v1_1/istream_operator.h"
24#include "camera/v1_2/types.h"
25
26#ifndef HDI_BUFF_MAX_SIZE
27#define HDI_BUFF_MAX_SIZE (1024 * 200)
28#endif
29
30#ifndef HDI_CHECK_VALUE_RETURN
31#define HDI_CHECK_VALUE_RETURN(lv, compare, rv, ret) do { \
32    if ((lv) compare (rv)) { \
33        return ret; \
34    } \
35} while (false)
36#endif
37
38#ifndef HDI_CHECK_VALUE_RET_GOTO
39#define HDI_CHECK_VALUE_RET_GOTO(lv, compare, rv, ret, value, table) do { \
40    if ((lv) compare (rv)) { \
41        ret = value; \
42        goto table; \
43    } \
44} while (false)
45#endif
46
47namespace OHOS {
48namespace HDI {
49namespace Camera {
50namespace V1_2 {
51using namespace OHOS;
52using namespace OHOS::HDI;
53using namespace OHOS::HDI::Camera::V1_1;
54
55enum {
56    CMD_STREAM_OPERATOR_UPDATE_STREAMS = 14,
57    CMD_STREAM_OPERATOR_CONFIRM_CAPTURE = 15,
58};
59
60class IStreamOperator : public OHOS::HDI::Camera::V1_1::IStreamOperator {
61public:
62    DECLARE_HDI_DESCRIPTOR(u"ohos.hdi.camera.v1_2.IStreamOperator");
63
64    virtual ~IStreamOperator() = default;
65
66    static sptr<OHOS::HDI::Camera::V1_2::IStreamOperator> CastFrom(const sptr<OHOS::HDI::Camera::V1_1::IStreamOperator> &parent);
67    static sptr<OHOS::HDI::Camera::V1_2::IStreamOperator> CastFrom(const sptr<OHOS::HDI::Camera::V1_0::IStreamOperator> &parent);
68
69    virtual int32_t UpdateStreams(const std::vector<OHOS::HDI::Camera::V1_1::StreamInfo_V1_1>& streamInfos) = 0;
70
71    virtual int32_t ConfirmCapture(int32_t captureId) = 0;
72
73    int32_t GetVersion(uint32_t& majorVer, uint32_t& minorVer) override
74    {
75        majorVer = 1;
76        minorVer = 2;
77        return HDF_SUCCESS;
78    }
79
80    const std::u16string GetDesc() override
81    {
82        return metaDescriptor_;
83    }
84};
85} // V1_2
86} // Camera
87} // HDI
88} // OHOS
89
90#endif // OHOS_HDI_CAMERA_V1_2_ISTREAMOPERATOR_H
91
92