libavcodec/cbs_h2645.h

   1 /*
   2  * This file is part of Libav.
   3  *
   4  * Libav is free software; you can redistribute it and/or
   5  * modify it under the terms of the GNU Lesser General Public
   6  * License as published by the Free Software Foundation; either
   7  * version 2.1 of the License, or (at your option) any later version.
   8  *
   9  * Libav is distributed in the hope that it will be useful,
  10  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  12  * Lesser General Public License for more details.
  13  *
  14  * You should have received a copy of the GNU Lesser General Public
  15  * License along with Libav; if not, write to the Free Software
  16  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
  17  */
  18
  19 #ifndef AVCODEC_CBS_H2645_H
  20 #define AVCODEC_CBS_H2645_H
  21
  22 #include <stddef.h>
  23 #include <stdint.h>
  24
  25 #include "h2645_parse.h"
  26
  27
  28 typedef struct CodedBitstreamH2645Context {
  29     // If set, the stream being read is in MP4 (AVCC/HVCC) format.  If not
  30     // set, the stream is assumed to be in annex B format.
  31     int mp4;
  32     // Size in bytes of the NAL length field for MP4 format.
  33     int nal_length_size;
  34     // Packet reader.
  35     H2645Packet read_packet;
  36
  37     // Write buffer
  38     uint8_t *write_buffer;
  39     size_t write_buffer_size;
  40 } CodedBitstreamH2645Context;
  41
  42
  43 #endif /* AVCODEC_CBS_H2645_H */