| /* |
| * Copyright 2022 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| #include "DrmMode.h" |
| |
| namespace aidl::android::hardware::graphics::composer3::impl { |
| |
| std::unique_ptr<DrmMode> DrmMode::create(::android::base::borrowed_fd drmFd, |
| const drmModeModeInfo& info) { |
| uint32_t blobId = 0; |
| |
| int ret = drmModeCreatePropertyBlob(drmFd.get(), &info, sizeof(info), &blobId); |
| if (ret != 0) { |
| ALOGE("%s: Failed to create mode blob: %s.", __FUNCTION__, strerror(errno)); |
| return nullptr; |
| } |
| |
| return std::unique_ptr<DrmMode>(new DrmMode(info, blobId)); |
| } |
| |
| DrmMode::~DrmMode() { |
| // TODO: don't leak the blob. |
| } |
| |
| } // namespace aidl::android::hardware::graphics::composer3::impl |