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/*
* Copyright (C) 2017 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.camera.device@3.3;
import android.hardware.camera.device@3.2::DataspaceFlags;
import android.hardware.camera.device@3.2::HalStream;
/**
* HalStream:
*
* The camera HAL's response to each requested stream configuration.
*
* This version extends the @3.2 HalStream with the overrideDataspace
* field
*/
struct HalStream {
/**
* The definition of HalStream from the prior version.
*/
@3.2::HalStream v3_2;
/**
* An override dataSpace for the buffers in this stream.
*
* The HAL must respect the requested dataSpace in Stream unless it is
* IMPLEMENTATION_DEFINED, in which case the override dataSpace here must be
* used by the client instead, for this stream. This allows cross-platform
* HALs to use a specific dataSpace since IMPLEMENTATION_DEFINED formats often
* require device-specific information for correct selection. In all other cases, the
* overrideFormat must match the requested format.
*/
DataspaceFlags overrideDataSpace;
};
/**
* HalStreamConfiguration:
*
* Identical to @3.2::HalStreamConfiguration, except that it contains @3.3::HalStream entries.
*
*/
struct HalStreamConfiguration {
vec<HalStream> streams;
};
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