mirror of
https://github.com/FFmpeg/FFmpeg.git
synced 2024-11-21 10:55:51 +02:00
57 lines
2.0 KiB
C
57 lines
2.0 KiB
C
/*
|
|
* Sun Rasterfile Image Format
|
|
* Copyright (c) 2007, 2008 Ivo van Poorten
|
|
*
|
|
* This file is part of Libav.
|
|
*
|
|
* Libav 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.
|
|
*
|
|
* Libav 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 Libav; 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 */
|