mirror of
https://github.com/mpv-player/mpv
synced 2024-12-23 15:22:09 +00:00
8b7da7a8e5
This commit introduces a new --oset-metadata key-value-list option, allowing the user to specify output metadata when encoding (eg. --oset-metadata=title="Hello",comment="World"). A second option --oremove-metadata is added to exclude existing metadata from the output file (assuming --ocopy-metadata is enabled). Not all output formats support all tags, but luckily libavcodec simply discards unsupported keys.
73 lines
2.3 KiB
C
73 lines
2.3 KiB
C
/*
|
|
* Muxing/encoding API; ffmpeg specific implementation is in encode_lavc.*.
|
|
*
|
|
* Copyright (C) 2011-2012 Rudolf Polzer <divVerent@xonotic.org>
|
|
*
|
|
* This file is part of mpv.
|
|
*
|
|
* mpv is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* mpv is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with mpv. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#ifndef MPLAYER_ENCODE_H
|
|
#define MPLAYER_ENCODE_H
|
|
|
|
#include <stdbool.h>
|
|
|
|
#include "demux/demux.h"
|
|
|
|
struct mpv_global;
|
|
struct mp_log;
|
|
struct encode_lavc_context;
|
|
|
|
struct encode_opts {
|
|
char *file;
|
|
char *format;
|
|
char **fopts;
|
|
float fps;
|
|
float maxfps;
|
|
char *vcodec;
|
|
char **vopts;
|
|
char *acodec;
|
|
char **aopts;
|
|
int harddup;
|
|
float voffset;
|
|
float aoffset;
|
|
int copyts;
|
|
int rawts;
|
|
int autofps;
|
|
int neverdrop;
|
|
int video_first;
|
|
int audio_first;
|
|
int copy_metadata;
|
|
char **set_metadata;
|
|
char **remove_metadata;
|
|
};
|
|
|
|
// interface for mplayer.c
|
|
struct encode_lavc_context *encode_lavc_init(struct encode_opts *options,
|
|
struct mpv_global *global);
|
|
void encode_lavc_finish(struct encode_lavc_context *ctx);
|
|
void encode_lavc_free(struct encode_lavc_context *ctx);
|
|
void encode_lavc_discontinuity(struct encode_lavc_context *ctx);
|
|
bool encode_lavc_showhelp(struct mp_log *log, struct encode_opts *options);
|
|
int encode_lavc_getstatus(struct encode_lavc_context *ctx, char *buf, int bufsize, float relative_position);
|
|
void encode_lavc_expect_stream(struct encode_lavc_context *ctx, int mt);
|
|
void encode_lavc_set_metadata(struct encode_lavc_context *ctx,
|
|
struct mp_tags *metadata);
|
|
void encode_lavc_set_video_fps(struct encode_lavc_context *ctx, float fps);
|
|
void encode_lavc_set_audio_pts(struct encode_lavc_context *ctx, double pts);
|
|
bool encode_lavc_didfail(struct encode_lavc_context *ctx); // check if encoding failed
|
|
|
|
#endif
|