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https://github.com/mpv-player/mpv
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47972a0077
These playlist parsers are all what's left from the old mplayer playlist parsing code. All of it is old code that does little error checking; the type of C string parsing code that gives you nightmare. Some playlist parsers have been rewritten and are located in demux_playlist.c. The removed formats were not reimplemented. ASX and SMIL use XML, and since we don't want to depend on a full blown XML parser, this is not so easy. Possibly these formats could be supported by writing a very primitive XML-like lexer, which would lead to success with most real world files, but I haven't attempted that. As for NSC, I couldn't find any URL that worked with MPlayer, and in general this formats seems to be more than dead. Move playlist_parse_file() to playlist.c. It's pretty small now, and basically just opens a stream and a demuxer. No use keeping playlist_parser.c just for this.
86 lines
3.0 KiB
C
86 lines
3.0 KiB
C
/*
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* This file is part of mplayer.
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*
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* mplayer 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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* mplayer 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 mplayer. If not, see <http://www.gnu.org/licenses/>.
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*/
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#ifndef MPLAYER_PLAYLIST_H
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#define MPLAYER_PLAYLIST_H
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#include <stdbool.h>
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#include "bstr/bstr.h"
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struct playlist_param {
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bstr name, value;
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};
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struct playlist_entry {
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struct playlist_entry *prev, *next;
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struct playlist *pl;
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char *filename;
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struct playlist_param *params;
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int num_params;
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// Set to true if playback didn't seem to work, or if the file could be
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// played only for a very short time. This is used to make playlist
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// navigation just work in case the user has unplayable files in the
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// playlist.
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bool playback_short : 1;
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// Set to true if not at least 1 frame (audio or video) could be played.
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bool init_failed : 1;
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};
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struct playlist {
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struct playlist_entry *first, *last;
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// This provides some sort of stable iterator. If this entry is removed from
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// the playlist, current is set to the next element (or NULL), and
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// current_was_replaced is set to true.
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struct playlist_entry *current;
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bool current_was_replaced;
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};
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void playlist_entry_add_param(struct playlist_entry *e, bstr name, bstr value);
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void playlist_entry_add_params(struct playlist_entry *e,
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struct playlist_param *params,
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int params_count);
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struct playlist_entry *playlist_entry_new(const char *filename);
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void playlist_insert(struct playlist *pl, struct playlist_entry *after,
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struct playlist_entry *add);
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void playlist_add(struct playlist *pl, struct playlist_entry *add);
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void playlist_remove(struct playlist *pl, struct playlist_entry *entry);
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void playlist_clear(struct playlist *pl);
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void playlist_move(struct playlist *pl, struct playlist_entry *entry,
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struct playlist_entry *at);
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void playlist_add_file(struct playlist *pl, const char *filename);
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void playlist_shuffle(struct playlist *pl);
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struct playlist_entry *playlist_get_next(struct playlist *pl, int direction);
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void playlist_add_base_path(struct playlist *pl, bstr base_path);
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void playlist_transfer_entries(struct playlist *pl, struct playlist *source_pl);
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int playlist_entry_to_index(struct playlist *pl, struct playlist_entry *e);
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int playlist_entry_count(struct playlist *pl);
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struct playlist_entry *playlist_entry_from_index(struct playlist *pl, int index);
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struct mpv_global;
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struct playlist *playlist_parse_file(const char *file, struct mpv_global *global);
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#endif
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