| /* |
| * Copyright (C) 2018 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. |
| */ |
| |
| #define LOG_TAG "hwc-bufferinfo-minigbm" |
| |
| #include "BufferInfoMinigbm.h" |
| |
| #include <xf86drm.h> |
| #include <xf86drmMode.h> |
| |
| #include "cros_gralloc_handle.h" |
| #include "utils/log.h" |
| |
| #define DRM_FORMAT_YVU420_ANDROID fourcc_code('9', '9', '9', '7') |
| |
| namespace android { |
| |
| LEGACY_BUFFER_INFO_GETTER(BufferInfoMinigbm); |
| |
| int BufferInfoMinigbm::ConvertBoInfo(buffer_handle_t handle, hwc_drm_bo_t *bo) { |
| auto *gr_handle = (cros_gralloc_handle *)handle; |
| if (!gr_handle) |
| return -EINVAL; |
| |
| bo->width = gr_handle->width; |
| bo->height = gr_handle->height; |
| bo->hal_format = gr_handle->droid_format; |
| |
| bo->format = gr_handle->format; |
| if (bo->format == DRM_FORMAT_YVU420_ANDROID) |
| bo->format = DRM_FORMAT_YVU420; |
| |
| bo->usage = gr_handle->usage; |
| |
| for (int i = 0; i < gr_handle->num_planes; i++) { |
| bo->modifiers[i] = gr_handle->format_modifier; |
| bo->prime_fds[i] = gr_handle->fds[i]; |
| bo->pitches[i] = gr_handle->strides[i]; |
| bo->offsets[i] = gr_handle->offsets[i]; |
| } |
| |
| return 0; |
| } |
| |
| } // namespace android |