mirror of
https://github.com/mpv-player/mpv
synced 2024-10-26 07:22:17 +02:00
aaafbfcc06
Seems useless. This only helped in one case: one audio stream in the sample av_find_best_stream_fails.ts had a AC3 packets which couldn't be decoded, and for which avcodec_decode_audio4() returned 0 forever. In this specific case, playback will now not start, and you have to deselect audio manually. (If someone complains, the old behavior might be restored, but differently.) Also remove the stale "bitrate" field.
69 lines
2.0 KiB
C
69 lines
2.0 KiB
C
/*
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* This file is part of mpv.
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*
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* mpv is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* mpv is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with mpv. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MPLAYER_DEC_AUDIO_H
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#define MPLAYER_DEC_AUDIO_H
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#include "audio/chmap.h"
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#include "audio/audio.h"
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#include "demux/demux.h"
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#include "demux/stheader.h"
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struct mp_audio_buffer;
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struct mp_decoder_list;
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struct dec_audio {
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struct mp_log *log;
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struct MPOpts *opts;
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struct mpv_global *global;
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bool spdif_passthrough, spdif_failed;
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const struct ad_functions *ad_driver;
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struct sh_stream *header;
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struct af_stream *afilter;
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char *decoder_desc;
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struct mp_audio decode_format;
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struct mp_audio *waiting; // used on format-change
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// last known pts value in output from decoder
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double pts;
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// number of samples output by decoder after last known pts
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int pts_offset;
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// set every time a jump in timestamps is encountered
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bool pts_reset;
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// For free use by the ad_driver
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void *priv;
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// Strictly internal to dec_audio.c
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struct demux_packet *packet;
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};
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enum {
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AD_OK = 0,
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AD_ERR = -1,
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AD_EOF = -2,
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AD_NEW_FMT = -3,
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AD_WAIT = -4,
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};
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struct mp_decoder_list *audio_decoder_list(void);
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int audio_init_best_codec(struct dec_audio *d_audio);
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int audio_decode(struct dec_audio *d_audio, struct mp_audio_buffer *outbuf,
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int minsamples);
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int initial_audio_decode(struct dec_audio *d_audio);
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void audio_reset_decoding(struct dec_audio *d_audio);
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void audio_uninit(struct dec_audio *d_audio);
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#endif /* MPLAYER_DEC_AUDIO_H */
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