94 lines
3.1 KiB
C++
94 lines
3.1 KiB
C++
/*
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*
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* Conky, a system monitor, based on torsmo
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*
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* Any original torsmo code is licensed under the BSD license
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*
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* All code written since the fork of torsmo is licensed under the GPL
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*
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* Please see COPYING for details
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*
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* Copyright (c) 2004, Hannu Saransaari and Lauri Hakkarainen
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* Copyright (c) 2005-2019 Brenden Matthews, Philip Kovacs, et. al.
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* (see AUTHORS)
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* All rights reserved.
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*
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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 3 of the License, or
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* (at your option) any later version.
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*
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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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*/
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#ifndef _PULSEAUDIO_H
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#define _PULSEAUDIO_H
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#include <pulse/pulseaudio.h>
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#include "text_object.h"
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void init_pulseaudio(struct text_object *obj);
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void free_pulseaudio(struct text_object *obj);
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uint8_t puau_vol(struct text_object *); // preserve pa_* for libpulse
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void print_puau_sink_description(struct text_object *obj, char *p,
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unsigned int p_max_size);
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void print_puau_sink_active_port_name(struct text_object *obj, char *p,
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unsigned int p_max_size);
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void print_puau_sink_active_port_description(struct text_object *obj, char *p,
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unsigned int p_max_size);
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void print_puau_card_name(struct text_object *obj, char *p,
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unsigned int p_max_size);
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void print_puau_card_active_profile(struct text_object *obj, char *p,
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unsigned int p_max_size);
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double puau_volumebarval(struct text_object *obj);
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int puau_muted(struct text_object *obj);
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struct pulseaudio_default_results {
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// default sink
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std::string sink_name;
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std::string sink_description;
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std::string sink_active_port_name;
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std::string sink_active_port_description;
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uint32_t sink_card;
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int sink_mute;
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uint32_t sink_index;
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unsigned int sink_volume; // percentage
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// default card
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std::string card_active_profile_description;
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std::string card_name;
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uint32_t card_index;
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};
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enum pulseaudio_state {
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PULSE_CONTEXT_INITIALIZING,
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PULSE_CONTEXT_READY,
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PULSE_CONTEXT_FINISHED
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};
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class pulseaudio_c {
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public:
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pa_threaded_mainloop *mainloop;
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pa_mainloop_api *mainloop_api;
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pa_context *context;
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volatile enum pulseaudio_state cstate;
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int ninits;
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struct pulseaudio_default_results result;
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pulseaudio_c()
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: mainloop(nullptr),
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mainloop_api(nullptr),
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context(nullptr),
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cstate(PULSE_CONTEXT_INITIALIZING),
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ninits(0),
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result({std::string(), std::string(), std::string(), std::string(), 0,
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0, 0, 0, std::string(), std::string(), 0}){};
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};
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#endif /* _PULSEAUDIO_H */
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