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_IIMAGEPROCESSSESSION_H
17#define OHOS_HDI_CAMERA_V1_2_IIMAGEPROCESSSESSION_H
18
19#include <stdint.h>
20#include <string>
21#include <vector>
22#include <hdf_base.h>
23#include <hdi_base.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;
53
54enum {
55    CMD_IMAGE_PROCESS_SESSION_GET_VERSION = 0,
56    CMD_IMAGE_PROCESS_SESSION_GET_COUCURRENCY = 1,
57    CMD_IMAGE_PROCESS_SESSION_GET_PENDING_IMAGES = 2,
58    CMD_IMAGE_PROCESS_SESSION_SET_EXECUTION_MODE = 3,
59    CMD_IMAGE_PROCESS_SESSION_PROCESS_IMAGE = 4,
60    CMD_IMAGE_PROCESS_SESSION_REMOVE_IMAGE = 5,
61    CMD_IMAGE_PROCESS_SESSION_INTERRUPT = 6,
62    CMD_IMAGE_PROCESS_SESSION_RESET = 7,
63};
64
65class IImageProcessSession : public HdiBase {
66public:
67    DECLARE_HDI_DESCRIPTOR(u"ohos.hdi.camera.v1_2.IImageProcessSession");
68
69    virtual ~IImageProcessSession() = default;
70
71    virtual int32_t GetCoucurrency(OHOS::HDI::Camera::V1_2::ExecutionMode mode, int32_t& taskCount) = 0;
72
73    virtual int32_t GetPendingImages(std::vector<std::string>& imageIds) = 0;
74
75    virtual int32_t SetExecutionMode(OHOS::HDI::Camera::V1_2::ExecutionMode mode) = 0;
76
77    virtual int32_t ProcessImage(const std::string& imageId) = 0;
78
79    virtual int32_t RemoveImage(const std::string& imageId) = 0;
80
81    virtual int32_t Interrupt() = 0;
82
83    virtual int32_t Reset() = 0;
84
85    virtual int32_t GetVersion(uint32_t& majorVer, uint32_t& minorVer)
86    {
87        majorVer = 1;
88        minorVer = 2;
89        return HDF_SUCCESS;
90    }
91
92    virtual bool IsProxy()
93    {
94        return false;
95    }
96
97    virtual const std::u16string GetDesc()
98    {
99        return metaDescriptor_;
100    }
101};
102} // V1_2
103} // Camera
104} // HDI
105} // OHOS
106
107#endif // OHOS_HDI_CAMERA_V1_2_IIMAGEPROCESSSESSION_H
108
109