| /* |
| * Copyright (c) 2016, Alliance for Open Media. All rights reserved |
| * |
| * This source code is subject to the terms of the BSD 2 Clause License and |
| * the Alliance for Open Media Patent License 1.0. If the BSD 2 Clause License |
| * was not distributed with this source code in the LICENSE file, you can |
| * obtain it at www.aomedia.org/license/software. If the Alliance for Open |
| * Media Patent License 1.0 was not distributed with this source code in the |
| * PATENTS file, you can obtain it at www.aomedia.org/license/patent. |
| */ |
| #ifndef WEBMENC_H_ |
| #define WEBMENC_H_ |
| |
| #include <stdio.h> |
| #include <stdlib.h> |
| |
| #include "tools_common.h" |
| #include "aom/aom_encoder.h" |
| |
| #ifdef __cplusplus |
| extern "C" { |
| #endif |
| |
| /* TODO(vigneshv): Rename this struct */ |
| struct EbmlGlobal { |
| int debug; |
| FILE *stream; |
| int64_t last_pts_ns; |
| void *writer; |
| void *segment; |
| }; |
| |
| /* Stereo 3D packed frame format */ |
| typedef enum stereo_format { |
| STEREO_FORMAT_MONO = 0, |
| STEREO_FORMAT_LEFT_RIGHT = 1, |
| STEREO_FORMAT_BOTTOM_TOP = 2, |
| STEREO_FORMAT_TOP_BOTTOM = 3, |
| STEREO_FORMAT_RIGHT_LEFT = 11 |
| } stereo_format_t; |
| |
| void write_webm_file_header(struct EbmlGlobal *glob, |
| const aom_codec_enc_cfg_t *cfg, |
| const struct aom_rational *fps, |
| stereo_format_t stereo_fmt, unsigned int fourcc, |
| const struct AvxRational *par); |
| |
| void write_webm_block(struct EbmlGlobal *glob, const aom_codec_enc_cfg_t *cfg, |
| const aom_codec_cx_pkt_t *pkt); |
| |
| void write_webm_file_footer(struct EbmlGlobal *glob); |
| |
| #ifdef __cplusplus |
| } // extern "C" |
| #endif |
| |
| #endif // WEBMENC_H_ |