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https://git.libcamera.org/libcamera/libcamera.git
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8b7e073e6e
Use the new pixel format constants to replace usage of macros from drm_fourcc.h. Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com> Reviewed-by: Niklas Söderlund <niklas.soderlund@ragnatech.se>
48 lines
1 KiB
C++
48 lines
1 KiB
C++
/* SPDX-License-Identifier: LGPL-2.1-or-later */
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/*
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* Copyright (C) 2019, Google Inc.
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*
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* pixel_format.h - libcamera Pixel Format
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*/
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#ifndef __LIBCAMERA_PIXEL_FORMAT_H__
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#define __LIBCAMERA_PIXEL_FORMAT_H__
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#include <set>
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#include <stdint.h>
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#include <string>
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namespace libcamera {
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class PixelFormat
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{
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public:
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constexpr PixelFormat()
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: fourcc_(0), modifier_(0)
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{
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}
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explicit constexpr PixelFormat(uint32_t fourcc, uint64_t modifier = 0)
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: fourcc_(fourcc), modifier_(modifier)
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{
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}
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bool operator==(const PixelFormat &other) const;
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bool operator!=(const PixelFormat &other) const { return !(*this == other); }
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bool operator<(const PixelFormat &other) const;
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constexpr bool isValid() const { return fourcc_ != 0; }
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constexpr operator uint32_t() const { return fourcc_; }
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constexpr uint32_t fourcc() const { return fourcc_; }
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constexpr uint64_t modifier() const { return modifier_; }
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std::string toString() const;
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private:
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uint32_t fourcc_;
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uint64_t modifier_;
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};
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} /* namespace libcamera */
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#endif /* __LIBCAMERA_PIXEL_FORMAT_H__ */
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