126 lines
3.3 KiB
C
126 lines
3.3 KiB
C
/*
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* Copyright Samsung Electronics Co.,LTD.
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* Copyright (C) 2016 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef __HARDWARE_EXYNOS_ACRYLIC_INTERNAL_H__
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#define __HARDWARE_EXYNOS_ACRYLIC_INTERNAL_H__
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#include <cerrno>
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#include <cstring>
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#include <hardware/exynos/acryl.h>
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#ifndef ALOGERR
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#define ALOGERR(fmt, args...) ((void)ALOG(LOG_ERROR, LOG_TAG, fmt " [%s]", ##args, strerror(errno)))
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#endif
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#ifdef LOG_NDEBUG
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#define LOGASSERT ALOG_ASSERT
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#else
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#define LOGASSERT(cond, ...) if (!(cond)) ALOGE(__VA_ARGS__)
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#endif
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#ifdef LIBACRYL_DEBUG
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#define ALOGD_TEST(args...) ALOGD("TEST: " args)
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#else
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#define ALOGD_TEST(...)
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#endif
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#define ARRSIZE(arr) (sizeof(arr) / sizeof(arr[0]))
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static inline int32_t get_width(hwc_rect_t &rect)
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{
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return rect.right - rect.left;
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}
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static inline int32_t get_height(hwc_rect_t &rect)
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{
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return rect.bottom - rect.top;
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}
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static inline bool operator==(hw2d_coord_t xy1, hw2d_coord_t xy2)
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{
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return (xy1.hori == xy2.hori) && (xy1.vert == xy2.vert);
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}
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static inline bool operator!=(hw2d_coord_t xy1, hw2d_coord_t xy2)
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{
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return !(xy1 == xy2);
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}
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static inline bool operator==(hw2d_rect_t r1, hw2d_rect_t r2)
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{
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return (r1.pos == r2.pos) && (r1.size == r2.size);
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}
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static inline bool operator!=(hw2d_rect_t r1, hw2d_rect_t r2)
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{
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return !(r1 == r2);
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}
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static inline bool operator==(hw2d_rect_t r1, hwc_rect_t r2)
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{
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return (r1.pos.hori == r2.left) && (r1.pos.vert == r2.top) &&
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((r1.pos.hori + r1.size.hori) == r2.right) &&
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((r1.pos.vert + r1.size.vert) == r2.bottom);
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}
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static inline bool operator==(hwc_rect_t r1, hw2d_rect_t r2)
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{
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return operator==(r2, r1);
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}
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static inline bool operator!=(hw2d_rect_t r1, hwc_rect_t r2)
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{
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return !(r1 == r2);
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}
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static inline bool operator!=(hwc_rect_t r1, hw2d_rect_t r2)
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{
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return !(r2 == r1);
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}
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static inline bool operator>(hw2d_rect_t rect, hw2d_coord_t xy)
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{
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int32_t len = static_cast<int32_t>(rect.pos.hori) + rect.size.hori;
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if (len > xy.hori)
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return true;
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len = static_cast<int32_t>(rect.pos.vert) + rect.size.vert;
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if (len > xy.vert)
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return true;
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return false;
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}
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static inline bool area_is_zero(hw2d_rect_t rect)
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{
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return (rect.size.hori == 0) && (rect.size.vert == 0);
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}
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uint32_t halfmt_to_v4l2(uint32_t halfmt);
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uint32_t halfmt_to_v4l2_deprecated(uint32_t halfmt);
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unsigned int halfmt_buf_count(uint32_t fmt);
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size_t halfmt_plane_length(uint32_t fmt, unsigned int plane, uint32_t width, uint32_t height);
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uint32_t haldataspace_to_v4l2(int dataspace, uint32_t width, uint32_t height);
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uint32_t find_format_equivalent(uint32_t fmt);
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uint8_t halfmt_chroma_subsampling(uint32_t fmt);
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unsigned int halfmt_bpp(uint32_t fmt);
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uint8_t halfmt_plane_count(uint32_t fmt);
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#endif /* __HARDWARE_EXYNOS_ACRYLIC_INTERNAL_H__ */
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