57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
/*
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* This file is part of the Circuit Python project, https://github.com/adafruit/circuitpython
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*
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* The MIT License (MIT)
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*
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* Copyright (c) 2018 Roy Hooper
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#ifndef CP_SHARED_BINDINGS_PIXELBUF_PIXELBUF_H
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#define CP_SHARED_BINDINGS_PIXELBUF_PIXELBUF_H
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#include "shared-bindings/_pixelbuf/types.h"
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const mp_obj_type_t pixelbuf_pixelbuf_type;
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typedef struct {
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mp_obj_base_t base;
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size_t pixels;
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size_t bytes;
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size_t pixel_step;
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pixelbuf_byteorder_obj_t byteorder;
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mp_obj_t bytearray;
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mp_obj_t rawbytearray;
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mp_float_t brightness;
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bool two_buffers;
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size_t offset;
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bool dotstar_mode;
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uint8_t *rawbuf;
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uint8_t *buf;
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mp_obj_t write_function;
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mp_obj_tuple_t *write_function_args;
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bool auto_write;
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} pixelbuf_pixelbuf_obj_t;
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void pixelbuf_recalculate_brightness(pixelbuf_pixelbuf_obj_t *self);
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void call_write_function(pixelbuf_pixelbuf_obj_t *self);
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#endif // CP_SHARED_BINDINGS_PIXELBUF_PIXELBUF_H
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