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65 lines
2.6 KiB
65 lines
2.6 KiB
/* 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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