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/*
* 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_CHMAP_SEL_H
#define MP_CHMAP_SEL_H
#include <stdbool.h>
#include "chmap.h"
struct mp_chmap_sel {
// should be considered opaque
bool allow_any, allow_waveext;
bool speakers[MP_SPEAKER_ID_COUNT];
struct mp_chmap *chmaps;
int num_chmaps;
struct mp_chmap chmaps_storage[20];
void *tmp; // set to any talloc context to allow more chmaps entries
};
void mp_chmap_sel_add_any(struct mp_chmap_sel *s);
void mp_chmap_sel_add_waveext(struct mp_chmap_sel *s);
void mp_chmap_sel_add_waveext_def(struct mp_chmap_sel *s);
void mp_chmap_sel_add_map(struct mp_chmap_sel *s, const struct mp_chmap *map);
void mp_chmap_sel_add_speaker(struct mp_chmap_sel *s, int id);
bool mp_chmap_sel_adjust(const struct mp_chmap_sel *s, struct mp_chmap *map);
bool mp_chmap_sel_fallback(const struct mp_chmap_sel *s, struct mp_chmap *map);
bool mp_chmap_sel_get_def(const struct mp_chmap_sel *s, struct mp_chmap *map,
int num);
struct mp_log;
void mp_chmal_sel_log(const struct mp_chmap_sel *s, struct mp_log *log, int lev);
#endif
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