xref: /aosp_15_r20/cts/apps/CameraITS/feature_verification_utils/feature_combination_info.proto (revision b7c941bb3fa97aba169d73cee0bed2de8ac964bf) 
1/*
2 * Copyright (C) 2024 The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *      http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17// Proto definition for camera feature combination query results
18
19syntax = "proto3";
20
21package camera_feature_combination_proto;
22
23option java_multiple_files = true;
24
25enum Stabilization {
26  STABILIZATION_ANY = 0;
27  STABILIZATION_OFF = 1;
28  STABILIZATION_PREVIEW = 2;
29}
30
31// Must match values in ImageFormat.java and PixelFormat.java
32enum ImageFormat {
33  FMT_ANY = 0;  // == ImageFormat.UNKNOWN
34  FMT_PRIVATE = 34;
35  FMT_YUV_420_888 = 35;
36  FMT_JPEG = 256;
37  FMT_JPEG_R = 4101;
38}
39
40enum DynamicRangeProfile {
41  PROFILE_ANY = 0;
42  PROFILE_STANDARD = 1;
43  PROFILE_HLG10 = 2;
44  PROFILE_HDR10 = 3;
45  PROFILE_HDR10_PLUS = 4;
46}
47
48enum StreamUsecase {
49  USECASE_ANY = 0;
50  USECASE_DEFAULT = 1;
51  USECASE_PREVIEW = 2;
52  USECASE_STILL_CAPTURE = 3;
53  USECASE_VIDEO_RECORD = 4;
54  USECASE_VIDEO_CALL = 5;
55  USECASE_PREVIEW_VIDEO_STILL = 6;
56}
57
58message Size {
59  uint32 width = 1;
60  uint32 height = 2;
61}
62
63message FrameRateRange {
64  // missing field = wildcard
65  optional uint32 min = 1;
66  uint32 max = 2;
67}
68
69message OutputConfiguration {
70  // missing field = wildcard (i.e. ANY_* value)
71  optional ImageFormat image_format = 1;
72  optional Size size = 2;
73  optional StreamUsecase stream_usecase = 3;
74  optional DynamicRangeProfile dynamic_range_profile = 4;
75}
76
77message SessionConfiguration {
78  repeated OutputConfiguration output_configurations = 1;
79  // missing field = wildcard (i.e. ANY_* value)
80  optional Stabilization stabilization = 2;
81  optional FrameRateRange frame_rate_range = 3;
82}
83
84message FeatureCombinationEntry {
85  SessionConfiguration session_configuration = 1;
86  bool is_supported = 2;
87}
88
89message FeatureCombinationForCamera {
90  string camera_id = 1;
91  repeated FeatureCombinationEntry entries = 2;
92}
93
94message FeatureCombinationDatabase {
95  // Android build fingerprint in the form of
96  // BRAND/PRODUCT/DEVICE:VERSION.RELEASE/ID/VERSION_INCREMENTAL:TYPE/TAGS
97  string build_fingerprint = 1;
98  // Timestamp of database creation in seconds since epoch
99  int64 timestamp_in_sec = 2;
100  // The feature combination info per primary camera
101  repeated FeatureCombinationForCamera feature_combination_for_camera = 3;
102}
103