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56 lines
2.0 KiB
56 lines
2.0 KiB
/* |
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* Sun Rasterfile Image Format |
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* Copyright (c) 2007, 2008 Ivo van Poorten |
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* |
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* This file is part of Libav. |
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* |
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* Libav is free software; you can redistribute it and/or |
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* modify it under the terms of the GNU Lesser General Public |
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* License as published by the Free Software Foundation; either |
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* version 2.1 of the License, or (at your option) any later version. |
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* |
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* Libav 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 GNU |
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* 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 |
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* License along with Libav; if not, write to the Free Software |
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
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*/ |
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#ifndef AVCODEC_SUNRAST_H |
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#define AVCODEC_SUNRAST_H |
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#define RAS_MAGIC 0x59a66a95 |
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#define RMT_NONE 0 |
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#define RMT_EQUAL_RGB 1 |
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#define RMT_RAW 2 ///< the data layout of this map type is unknown |
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/* The Old and Standard format types indicate that the image data is |
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* uncompressed. There is no difference between the two formats. */ |
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#define RT_OLD 0 |
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#define RT_STANDARD 1 |
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/* The Byte-Encoded format type indicates that the image data is compressed |
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* using a run-length encoding scheme. */ |
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#define RT_BYTE_ENCODED 2 |
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#define RLE_TRIGGER 0x80 |
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/* The RGB format type indicates that the image is uncompressed with reverse |
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* component order from Old and Standard (RGB vs BGR). */ |
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#define RT_FORMAT_RGB 3 |
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/* The TIFF and IFF format types indicate that the raster file was originally |
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* converted from either of these file formats. We do not have any samples or |
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* documentation of the format details. */ |
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#define RT_FORMAT_TIFF 4 |
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#define RT_FORMAT_IFF 5 |
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/* The Experimental format type is implementation-specific and is generally an |
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* indication that the image file does not conform to the Sun Raster file |
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* format specification. */ |
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#define RT_EXPERIMENTAL 0xffff |
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#endif /* AVCODEC_SUNRAST_H */
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