2 * Copyright (C) 2015 The Android Open Source Project
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
8 * http://www.apache.org/licenses/LICENSE-2.0
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.
17 #ifndef ANDROID_DRM_PROPERTY_H_
18 #define ANDROID_DRM_PROPERTY_H_
22 #include <xf86drmMode.h>
27 enum DrmPropertyType {
28 DRM_PROPERTY_TYPE_INT,
29 DRM_PROPERTY_TYPE_ENUM,
30 DRM_PROPERTY_TYPE_OBJECT,
31 DRM_PROPERTY_TYPE_BLOB,
32 DRM_PROPERTY_TYPE_INVALID,
37 DrmProperty() = default;
38 DrmProperty(drmModePropertyPtr p, uint64_t value);
39 DrmProperty(const DrmProperty &) = delete;
40 DrmProperty &operator=(const DrmProperty &) = delete;
42 void Init(drmModePropertyPtr p, uint64_t value);
45 std::string name() const;
47 int value(uint64_t *value) const;
50 class DrmPropertyEnum {
52 DrmPropertyEnum(drm_mode_property_enum *e);
61 DrmPropertyType type_ = DRM_PROPERTY_TYPE_INVALID;
66 std::vector<uint64_t> values_;
67 std::vector<DrmPropertyEnum> enums_;
68 std::vector<uint32_t> blob_ids_;
72 #endif // ANDROID_DRM_PROPERTY_H_