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Add bluez5 plugins

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This commit is contained in:
Wim Taymans 2018-01-11 10:23:37 +01:00
parent 4a57f88345
commit 7d5f302f93
12 changed files with 3809 additions and 0 deletions
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53
spa/plugins/bluez5/plugin.c Normal file
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/* Spa Volume plugin
* Copyright (C) 2016 Wim Taymans <wim.taymans@gmail.com>
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library General Public
* License as published by the Free Software Foundation; either
* version 2 of the License, or (at your option) any later version.
*
* This library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the
* Free Software Foundation, Inc., 51 Franklin St, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
#include <errno.h>
#include <stdio.h>
#include <spa/support/plugin.h>
#define MAX_FACTORIES 16
static const struct spa_handle_factory *factories[MAX_FACTORIES];
static int n_factories;
int spa_handle_factory_register(const struct spa_handle_factory *factory)
{
if (n_factories >= MAX_FACTORIES) {
fprintf(stderr, "too many factories\n");
return -ENOMEM;
}
factories[n_factories++] = factory;
return 0;
}
int
spa_handle_factory_enum(const struct spa_handle_factory **factory, uint32_t *index)
{
spa_return_val_if_fail(factory != NULL, -EINVAL);
spa_return_val_if_fail(index != NULL, -EINVAL);
if (*index >= n_factories)
return 0;
*factory = factories[(*index)++];
return 1;
}