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🎥 Command line media player
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C
123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657/* * 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 MP_AVCOMMON_H#define MP_AVCOMMON_H
#include <inttypes.h>#include <stdbool.h>
#include <libavutil/avutil.h>#include <libavutil/rational.h>#include <libavcodec/avcodec.h>
struct mp_decoder_list;struct demux_packet;struct mp_codec_params;struct AVDictionary;struct mp_log;
enum AVMediaType mp_to_av_stream_type(int type);AVCodecParameters *mp_codec_params_to_av(const struct mp_codec_params *c);int mp_set_avctx_codec_headers(AVCodecContext *avctx, const struct mp_codec_params *c);AVRational mp_get_codec_timebase(const struct mp_codec_params *c);void mp_set_av_packet(AVPacket *dst, struct demux_packet *mpkt, AVRational *tb);int64_t mp_pts_to_av(double mp_pts, AVRational *tb);double mp_pts_from_av(int64_t av_pts, AVRational *tb);void mp_set_avcodec_threads(struct mp_log *l, AVCodecContext *avctx, int threads);void mp_add_lavc_decoders(struct mp_decoder_list *list, enum AVMediaType type);void mp_add_lavc_encoders(struct mp_decoder_list *list);char **mp_get_lavf_demuxers(void);char **mp_get_lavf_protocols(void);int mp_codec_to_av_codec_id(const char *codec);const char *mp_codec_from_av_codec_id(int codec_id);bool mp_codec_is_lossless(const char *codec);void mp_set_avdict(struct AVDictionary **dict, char **kv);void mp_avdict_print_unset(struct mp_log *log, int msgl, struct AVDictionary *d);int mp_set_avopts(struct mp_log *log, void *avobj, char **kv);int mp_set_avopts_pos(struct mp_log *log, void *avobj, void *posargs, char **kv);void mp_free_av_packet(AVPacket **pkt);void mp_codec_info_from_av(const AVCodecContext *avctx, struct mp_codec_params *c);
#endif