2017-03-23 20:41:49 +01:00
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/* *****************************************************************************
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2017-03-30 14:30:48 +02:00
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* libg1m/format/cas/picture.h -- description of the CAS picture format.
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2017-03-23 20:41:49 +01:00
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* Copyright (C) 2017 Thomas "Cakeisalie5" Touhey <thomas@touhey.fr>
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*
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* This file is part of libg1m.
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* libg1m is free software; you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License as published by
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* the Free Software Foundation; either version 3.0 of the License,
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* or (at your option) any later version.
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*
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* libg1m is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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* See the GNU Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public License
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* along with libg1m; if not, see <http://www.gnu.org/licenses/>.
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* ************************************************************************** */
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2017-03-30 14:30:48 +02:00
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#ifndef LIBG1M_FORMAT_CAS_PICTURE_H
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# define LIBG1M_FORMAT_CAS_PICTURE_H
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# include <stdint.h>
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2017-03-23 20:41:49 +01:00
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# pragma pack(1)
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/* ************************************************************************** */
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/* CAS40 specific header bytes */
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/* ************************************************************************** */
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/* In old CAS headers, the five specific bytes are the following: */
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2017-04-13 16:26:22 +02:00
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typedef struct g1m_cas_spe_screenshot_s {
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uint8_t g1m_cas_spe_screenshot_height;
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uint8_t g1m_cas_spe_screenshot_width;
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uint8_t g1m_cas_spe_screenshot__unused[3];
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} g1m_cas_spe_screenshot_t;
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2017-03-23 20:41:49 +01:00
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/* The specific bytes for a number start with either "RA" or "CA", 'R' or 'C'
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* meaning the number is complex or not. */
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/* ************************************************************************** */
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/* Content */
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/* ************************************************************************** */
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/* The width and height are given in the CAS50 header/CAS40 specific bytes.
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* The picture format is either `g1m_pictureformat_4bit_mono` or
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* `g1m_pictureformat_4bit_color` -- see `libg1m/picture.h`. */
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# pragma pack()
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2017-03-30 14:30:48 +02:00
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#endif /* LIBG1M_FORMAT_CAS_PICTURE_H */
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