diff options
Diffstat (limited to 'libavcodec/h264.h')
| -rw-r--r-- | libavcodec/h264.h | 33 |
1 files changed, 27 insertions, 6 deletions
diff --git a/libavcodec/h264.h b/libavcodec/h264.h index aa137b5b54..7a1fb6d687 100644 --- a/libavcodec/h264.h +++ b/libavcodec/h264.h @@ -1,18 +1,18 @@ /* - * This file is part of Libav. + * This file is part of FFmpeg. * - * Libav is free software; you can redistribute it and/or + * 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. * - * Libav is distributed in the hope that it will be useful, + * 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 Libav; if not, write to the Free Software + * License along with FFmpeg; if not, write to the Free Software * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA */ @@ -24,10 +24,14 @@ #ifndef AVCODEC_H264_H #define AVCODEC_H264_H -#define QP_MAX_NUM (51 + 2 * 6) // The maximum supported qp +#define QP_MAX_NUM (51 + 6*6) // The maximum supported qp -/* NAL unit types */ +/* + * Table 7-1 – NAL unit type codes, syntax element categories, and NAL unit type classes in + * T-REC-H.264-201704 + */ enum { + H264_NAL_UNSPECIFIED = 0, H264_NAL_SLICE = 1, H264_NAL_DPA = 2, H264_NAL_DPB = 3, @@ -41,7 +45,24 @@ enum { H264_NAL_END_STREAM = 11, H264_NAL_FILLER_DATA = 12, H264_NAL_SPS_EXT = 13, + H264_NAL_PREFIX = 14, + H264_NAL_SUB_SPS = 15, + H264_NAL_DPS = 16, + H264_NAL_RESERVED17 = 17, + H264_NAL_RESERVED18 = 18, H264_NAL_AUXILIARY_SLICE = 19, + H264_NAL_EXTEN_SLICE = 20, + H264_NAL_DEPTH_EXTEN_SLICE = 21, + H264_NAL_RESERVED22 = 22, + H264_NAL_RESERVED23 = 23, + H264_NAL_UNSPECIFIED24 = 24, + H264_NAL_UNSPECIFIED25 = 25, + H264_NAL_UNSPECIFIED26 = 26, + H264_NAL_UNSPECIFIED27 = 27, + H264_NAL_UNSPECIFIED28 = 28, + H264_NAL_UNSPECIFIED29 = 29, + H264_NAL_UNSPECIFIED30 = 30, + H264_NAL_UNSPECIFIED31 = 31, }; |