2 * Copyright (c) 2014 The WebM project authors. All Rights Reserved.
4 * Use of this source code is governed by a BSD-style license
5 * that can be found in the LICENSE file in the root of the source
6 * tree. An additional intellectual property rights grant can be found
7 * in the file PATENTS. All contributing project authors may
8 * be found in the AUTHORS file in the root of the source tree.
11 #ifndef VIDEO_WRITER_H_
12 #define VIDEO_WRITER_H_
14 #include "./video_common.h"
20 struct VpxVideoWriterStruct
;
21 typedef struct VpxVideoWriterStruct VpxVideoWriter
;
27 // Finds and opens writer for specified container format.
28 // Returns an opaque VpxVideoWriter* upon success, or NULL upon failure.
29 // Right now only IVF format is supported.
30 VpxVideoWriter
*vpx_video_writer_open(const char *filename
,
31 VpxContainer container
,
32 const VpxVideoInfo
*info
);
34 // Frees all resources associated with VpxVideoWriter* returned from
35 // vpx_video_writer_open() call.
36 void vpx_video_writer_close(VpxVideoWriter
*writer
);
38 // Writes frame bytes to the file.
39 int vpx_video_writer_write_frame(VpxVideoWriter
*writer
,
40 const uint8_t *buffer
, size_t size
,
47 #endif // VIDEO_WRITER_H_