ref: 4db022c3684515ad57bfcdd7512d4a99c9dec3d3
dir: /video_writer.h/
/*
* Copyright (c) 2014 The WebM project authors. All Rights Reserved.
*
* Use of this source code is governed by a BSD-style license
* that can be found in the LICENSE file in the root of the source
* tree. An additional intellectual property rights grant can be found
* in the file PATENTS. All contributing project authors may
* be found in the AUTHORS file in the root of the source tree.
*/
#ifndef VIDEO_WRITER_H_
#define VIDEO_WRITER_H_
#include "./video_common.h"
typedef enum {
kContainerIVF
} VpxContainer;
struct VpxVideoWriterStruct;
typedef struct VpxVideoWriterStruct VpxVideoWriter;
#ifdef __cplusplus
extern "C" {
#endif
// Finds and opens writer for specified container format.
// Returns an opaque VpxVideoWriter* upon success, or NULL upon failure.
// Right now only IVF format is supported.
VpxVideoWriter *vpx_video_writer_open(const char *filename,
VpxContainer container,
const VpxVideoInfo *info);
// Frees all resources associated with VpxVideoWriter* returned from
// vpx_video_writer_open() call.
void vpx_video_writer_close(VpxVideoWriter *writer);
// Writes frame bytes to the file.
int vpx_video_writer_write_frame(VpxVideoWriter *writer,
const uint8_t *buffer, size_t size,
int64_t pts);
#ifdef __cplusplus
} // extern "C"
#endif
#endif // VIDEO_WRITER_H_