| /* |
| * Sun Rasterfile Image Format |
| * Copyright (c) 2007, 2008 Ivo van Poorten |
| * |
| * This file is part of FFmpeg. |
| * |
| * FFmpeg is free software; you can redistribute it and/or |
| * modify it under the terms of the GNU Lesser General Public |
| * License as published by the Free Software Foundation; either |
| * version 2.1 of the License, or (at your option) any later version. |
| * |
| * FFmpeg is distributed in the hope that it will be useful, |
| * but WITHOUT ANY WARRANTY; without even the implied warranty of |
| * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| * Lesser General Public License for more details. |
| * |
| * You should have received a copy of the GNU Lesser General Public |
| * License along with FFmpeg; if not, write to the Free Software |
| * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| */ |
| |
| #ifndef AVCODEC_SUNRAST_H |
| #define AVCODEC_SUNRAST_H |
| |
| #define RAS_MAGIC 0x59a66a95 |
| |
| #define RMT_NONE 0 |
| #define RMT_EQUAL_RGB 1 |
| #define RMT_RAW 2 ///< the data layout of this map type is unknown |
| |
| /* The Old and Standard format types indicate that the image data is |
| * uncompressed. There is no difference between the two formats. */ |
| #define RT_OLD 0 |
| #define RT_STANDARD 1 |
| |
| /* The Byte-Encoded format type indicates that the image data is compressed |
| * using a run-length encoding scheme. */ |
| #define RT_BYTE_ENCODED 2 |
| #define RLE_TRIGGER 0x80 |
| |
| /* The RGB format type indicates that the image is uncompressed with reverse |
| * component order from Old and Standard (RGB vs BGR). */ |
| #define RT_FORMAT_RGB 3 |
| |
| /* The TIFF and IFF format types indicate that the raster file was originally |
| * converted from either of these file formats. We do not have any samples or |
| * documentation of the format details. */ |
| #define RT_FORMAT_TIFF 4 |
| #define RT_FORMAT_IFF 5 |
| |
| /* The Experimental format type is implementation-specific and is generally an |
| * indication that the image file does not conform to the Sun Raster file |
| * format specification. */ |
| #define RT_EXPERIMENTAL 0xffff |
| |
| #endif /* AVCODEC_SUNRAST_H */ |
