| /** |
| * Copyright (c) 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. |
| */ |
| |
| package android.hardware.graphics.common; |
| |
| import android.hardware.graphics.common.Hdr; |
| /** |
| * Input parameter for IComposerClient.setHdrConversionStrategy |
| */ |
| @VintfStability |
| union HdrConversionStrategy { |
| /** |
| * When this parameter is set to true, HDR conversion is disabled by the |
| * implementation. The output HDR type will change dynamically to match the content. This value |
| * is never set to false, as other union values will be present in the false case. |
| */ |
| boolean passthrough = true; |
| |
| /** |
| * When this parameter is set, the output HDR type is selected by the |
| * implementation. The implementation is only allowed to set the output HDR type to the HDR |
| * types present in this list. If conversion to any of the autoHdrTypes types is not possible, |
| * the implementation should do no conversion. |
| */ |
| Hdr[] autoAllowedHdrTypes; |
| |
| /** |
| * When this parameter is set, the implementation should convert all |
| * content to this HDR type, when possible. If not possible, the functionality should be similar |
| * to passthrough=true. |
| */ |
| Hdr forceHdrConversion; |
| } |