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49 lines
1.5 KiB
C
49 lines
1.5 KiB
C
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#ifndef fooremapfoo
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#define fooremapfoo
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/***
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This file is part of PulseAudio.
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Copyright 2004-2006 Lennart Poettering
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Copyright 2009 Wim Taymans <wim.taymans@collabora.co.uk.com>
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PulseAudio is free software; you can redistribute it and/or modify
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it under the terms of the GNU Lesser General Public License as published
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by the Free Software Foundation; either version 2.1 of the License,
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or (at your option) any later version.
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PulseAudio is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU Lesser General Public License
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along with PulseAudio; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
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USA.
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***/
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#include <pulse/sample.h>
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typedef struct pa_remap pa_remap_t;
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typedef void (*pa_do_remap_func_t) (pa_remap_t *m, void *d, const void *s, unsigned n);
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struct pa_remap {
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pa_sample_format_t *format;
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pa_sample_spec *i_ss, *o_ss;
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float map_table_f[PA_CHANNELS_MAX][PA_CHANNELS_MAX];
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int32_t map_table_i[PA_CHANNELS_MAX][PA_CHANNELS_MAX];
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pa_do_remap_func_t do_remap;
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};
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void pa_init_remap (pa_remap_t *m);
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/* custom installation of init functions */
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typedef void (*pa_init_remap_func_t) (pa_remap_t *m);
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pa_init_remap_func_t pa_get_init_remap_func(void);
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void pa_set_init_remap_func(pa_init_remap_func_t func);
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#endif /* fooremapfoo */
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