| /* |
| * 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 |
| */ |
| |
| /** |
| * @file |
| * H.264 common definitions |
| */ |
| |
| #ifndef AVCODEC_H264_H |
| #define AVCODEC_H264_H |
| |
| #define QP_MAX_NUM (51 + 6*6) // The maximum supported qp |
| |
| /* NAL unit types */ |
| enum { |
| H264_NAL_SLICE = 1, |
| H264_NAL_DPA = 2, |
| H264_NAL_DPB = 3, |
| H264_NAL_DPC = 4, |
| H264_NAL_IDR_SLICE = 5, |
| H264_NAL_SEI = 6, |
| H264_NAL_SPS = 7, |
| H264_NAL_PPS = 8, |
| H264_NAL_AUD = 9, |
| H264_NAL_END_SEQUENCE = 10, |
| H264_NAL_END_STREAM = 11, |
| H264_NAL_FILLER_DATA = 12, |
| H264_NAL_SPS_EXT = 13, |
| H264_NAL_AUXILIARY_SLICE = 19, |
| }; |
| |
| #endif /* AVCODEC_H264_H */ |
