48 lines
1.7 KiB
C
48 lines
1.7 KiB
C
/*
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ChibiOS/GFX - Copyright (C) 2012, 2013
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Joel Bodenmann aka Tectu <joel@unormal.org>
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This file is part of ChibiOS/GFX.
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ChibiOS/GFX is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3 of the License, or
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(at your option) any later version.
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ChibiOS/GFX 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. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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/**
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* @file src/gdisp/image_gif.c
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* @brief GDISP native image code.
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*/
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#include "ch.h"
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#include "hal.h"
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#include "gfx.h"
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#if GFX_USE_GDISP && GDISP_NEED_IMAGE && GDISP_NEED_IMAGE_GIF
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#error "GIF support not implemented yet"
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/* A pallete structure */
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typedef struct gdispImagePallete {
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uint8_t flags;
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#define GDISP_IMAGE_FLG_INT_TRANSPARENT 0x01
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uint8_t idxtrans; /* The transparent idx */
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uint8_t maxidx; /* The maximum index (0..255) */
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uint8_t repidx; /* The index to use if the image data > maxidx */
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color_t pal[256]; /* The pallete entries - not all may actually be allocated */
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} gdispImagePallete;
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/* Draw a single palletized line (or partial line) */
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static void gdispDrawPalleteLine(const gdispImagePallete *pal, const uint8_t *line, coord_t x, coord_t y, coord_t cx);
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#endif /* GFX_USE_GDISP && GDISP_NEED_IMAGE && GDISP_NEED_IMAGE_GIF */
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/** @} */
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