880b26ccee
additional cherry-picks: * b706b064b QCamera2: Fix compilation errors for unused variables. * 1e2ea589e HAL: Fixed compilation error for AOSP upgrade
65 lines
2.6 KiB
C++
65 lines
2.6 KiB
C++
/* Copyright (c) 2015-2016, The Linux Foundation. All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* * Redistributions in binary form must reproduce the above
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* copyright notice, this list of conditions and the following
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* disclaimer in the documentation and/or other materials provided
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* with the distribution.
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* * Neither the name of The Linux Foundation nor the names of its
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* contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED "AS IS" AND ANY EXPRESS OR IMPLIED
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* WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
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* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS
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* BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
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* BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
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* WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
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* OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
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* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#ifndef __QCAMERA3CROPREGIONMAPPER_H__
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#define __QCAMERA3CROPREGIONMAPPER_H__
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// System dependencies
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#include <utils/Errors.h>
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using namespace android;
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namespace qcamera {
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class QCamera3CropRegionMapper {
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public:
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QCamera3CropRegionMapper();
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virtual ~QCamera3CropRegionMapper();
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void update(uint32_t active_array_w, uint32_t active_array_h,
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uint32_t sensor_w, uint32_t sensor_h);
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void toActiveArray(int32_t& crop_left, int32_t& crop_top,
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int32_t& crop_width, int32_t& crop_height);
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void toSensor(int32_t& crop_left, int32_t& crop_top,
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int32_t& crop_width, int32_t& crop_height);
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void toActiveArray(uint32_t& x, uint32_t& y);
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void toSensor(uint32_t& x, uint32_t& y);
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private:
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/* sensor output size */
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int32_t mSensorW, mSensorH;
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int32_t mActiveArrayW, mActiveArrayH;
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void boundToSize(int32_t& left, int32_t& top, int32_t& width,
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int32_t& height, int32_t bound_w, int32_t bound_h);
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};
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}; // namespace qcamera
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#endif /* __QCAMERA3CROPREGIONMAPPER_H__ */
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