41 lines
1.1 KiB
C
41 lines
1.1 KiB
C
/*
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Copyright (C) 2019 by Gary Kramlich <grim@reaperworld.com>
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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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#pragma once
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#include <obs-module.h>
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#ifdef __cplusplus
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extern "C" {
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#endif
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/**
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* Update a devices properties to include all v4l controls that it supports.
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*
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* @param dev handle to the v4l2 device
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* @param props properties for the device
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* @param data the settings for the source
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*
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* @return negative on failure
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*/
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int_fast32_t v4l2_update_controls(int_fast32_t dev, obs_properties_t *props,
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obs_data_t *settings);
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#ifdef __cplusplus
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}
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#endif
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