y4menc.h

   1 /*
   2  * Copyright (c) 2016, Alliance for Open Media. All rights reserved
   3  *
   4  * This source code is subject to the terms of the BSD 2 Clause License and
   5  * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License
   6  * was not distributed with this source code in the LICENSE file, you can
   7  * obtain it at www.aomedia.org/license/software. If the Alliance for Open
   8  * Media Patent License 1.0 was not distributed with this source code in the
   9  * PATENTS file, you can obtain it at www.aomedia.org/license/patent.
  10  */
  11
  12 #ifndef Y4MENC_H_
  13 #define Y4MENC_H_
  14
  15 #include "./tools_common.h"
  16
  17 #include "aom/aom_decoder.h"
  18
  19 #ifdef __cplusplus
  20 extern "C" {
  21 #endif
  22
  23 #define Y4M_BUFFER_SIZE 128
  24
  25 int y4m_write_file_header(char *buf, size_t len, int width, int height,
  26                           const struct AvxRational *framerate,
  27                           aom_img_fmt_t fmt, unsigned int bit_depth);
  28 int y4m_write_frame_header(char *buf, size_t len);
  29
  30 #ifdef __cplusplus
  31 }  // extern "C"
  32 #endif
  33
  34 #endif  // Y4MENC_H_