mirror of
https://github.com/mpv-player/mpv
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6629a95b92
For some reason, both m_config and m_struct are somewhat similar, except that m_config is much more powerful. m_config is used for VOs and some other things, so to unify them. We plan to kick out m_struct and use m_config for everything. (Unfortunately, m_config is also a bit more bloated, so this commit isn't all that great, but it will allow to reduce the option parser mess somewhat.) This commit also switches all video filters to use the option macros. One reason is that m_struct and m_config, even though they both use m_option, store the offsets of the option fields differently (sigh...), meaning the options defined for either are incompatible. It's easier to switch everything in one go. This commit will allow using the -vf option parser for other things, like VOs and AOs.
67 lines
1.9 KiB
C
67 lines
1.9 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, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef MPLAYER_MPCOMMON_H
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#define MPLAYER_MPCOMMON_H
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#include <stdlib.h>
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#include <stdbool.h>
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#include <stdint.h>
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#include "compat/compiler.h"
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#include "core/mp_talloc.h"
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// both int64_t and double should be able to represent this exactly
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#define MP_NOPTS_VALUE (-1LL<<63)
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#define MP_CONCAT_(a, b) a ## b
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#define MP_CONCAT(a, b) MP_CONCAT_(a, b)
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#define ROUND(x) ((int)((x) < 0 ? (x) - 0.5 : (x) + 0.5))
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#define MPMAX(a, b) ((a) > (b) ? (a) : (b))
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#define MPMIN(a, b) ((a) > (b) ? (b) : (a))
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#define MP_ARRAY_SIZE(s) (sizeof(s) / sizeof((s)[0]))
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#define CONTROL_OK 1
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#define CONTROL_TRUE 1
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#define CONTROL_FALSE 0
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#define CONTROL_UNKNOWN -1
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#define CONTROL_ERROR -2
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#define CONTROL_NA -3
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extern const char *mplayer_version;
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extern const char *mplayer_builddate;
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char *mp_format_time(double time, bool fractions);
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struct mp_rect {
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int x0, y0;
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int x1, y1;
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};
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void mp_rect_union(struct mp_rect *rc, const struct mp_rect *src);
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bool mp_rect_intersection(struct mp_rect *rc, const struct mp_rect *rc2);
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char *mp_append_utf8_buffer(char *buffer, uint32_t codepoint);
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struct bstr;
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bool mp_parse_escape(struct bstr *code, char **str);
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#endif /* MPLAYER_MPCOMMON_H */
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