| /* |
| * Common Ut Video header |
| * Copyright (c) 2011 Konstantin Shishkov |
| * |
| * 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_UTVIDEO_H |
| #define AVCODEC_UTVIDEO_H |
| |
| /** |
| * @file |
| * Common Ut Video header |
| */ |
| |
| #include "libavutil/macros.h" |
| |
| enum { |
| PRED_NONE = 0, |
| PRED_LEFT, |
| PRED_GRADIENT, |
| PRED_MEDIAN, |
| }; |
| |
| enum { |
| COMP_NONE = 0, |
| COMP_HUFF, |
| }; |
| |
| /* |
| * "Original format" markers. |
| * Based on values gotten from the official VFW encoder. |
| * They are not used during decoding, but they do have |
| * an informative role on seeing what was input |
| * to the encoder. |
| */ |
| enum { |
| UTVIDEO_RGB = MKTAG(0x00, 0x00, 0x01, 0x18), |
| UTVIDEO_RGBA = MKTAG(0x00, 0x00, 0x02, 0x18), |
| UTVIDEO_420 = MKTAG('Y', 'V', '1', '2'), |
| UTVIDEO_422 = MKTAG('Y', 'U', 'Y', '2'), |
| UTVIDEO_444 = MKTAG('Y', 'V', '2', '4'), |
| }; |
| |
| #endif /* AVCODEC_UTVIDEO_H */ |