62 lines
1.6 KiB
C
62 lines
1.6 KiB
C
/*
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Copyright (C) 2014 by Leonhard Oelke <leonhard@in-verted.de>
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This program 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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This program 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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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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#include <obs-module.h>
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#include <util/platform.h>
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OBS_DECLARE_MODULE()
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OBS_MODULE_USE_DEFAULT_LOCALE("linux-v4l2", "en-US")
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MODULE_EXPORT const char *obs_module_description(void)
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{
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return "Video4Linux2(V4L2) sources/virtual camera";
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}
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extern struct obs_source_info v4l2_input;
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extern struct obs_output_info virtualcam_info;
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static bool v4l2loopback_installed()
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{
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bool loaded = false;
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int ret = system("modinfo v4l2loopback &>/dev/null");
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if (ret == 0)
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loaded = true;
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return loaded;
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}
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bool obs_module_load(void)
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{
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obs_register_source(&v4l2_input);
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obs_data_t *obs_settings = obs_data_create();
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if (v4l2loopback_installed()) {
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obs_register_output(&virtualcam_info);
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obs_data_set_bool(obs_settings, "vcamEnabled", true);
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} else {
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obs_data_set_bool(obs_settings, "vcamEnabled", false);
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blog(LOG_WARNING,
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"v4l2loopback not installed, virtual camera disabled");
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}
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obs_apply_private_data(obs_settings);
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obs_data_release(obs_settings);
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return true;
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}
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