Music Hub
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A session-wide music playback service
ostream_reporter.h
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/*
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* Copyright © 2014 Canonical Ltd.
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* Copyright © 2022 UBports Foundation.
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*
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* Contact: Alberto Mardegan <mardy@users.sourceforge.net>
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*
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* This program is free software: you can redistribute it and/or modify it
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* under the terms of the GNU Lesser General Public License version 3,
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* as published by the Free Software Foundation.
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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 Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser 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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* Authored by: Thomas Voß <thomas.voss@canonical.com>
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*/
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#ifndef LOMIRI_MEDIAHUBSERVICE_AUDIO_OSTREAM_REPORTER_H
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#define LOMIRI_MEDIAHUBSERVICE_AUDIO_OSTREAM_REPORTER_H
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#include "
audio/pulse_audio_output_observer.h
"
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#include <iosfwd>
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#include <iostream>
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namespace
lomiri
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{
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namespace
MediaHubService
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{
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namespace
audio
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{
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// A PulseAudioOutputObserver::Reporter implementation printing events to
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// the configured output stream.
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class
OStreamReporter
:
public
PulseAudioOutputObserver::Reporter
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{
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public
:
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// Constructs a new reporter instance, outputting events to the given stream.
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OStreamReporter
(std::ostream& out = std::cout);
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void
connected_to_pulse_audio
()
override
;
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void
query_for_default_sink_failed
()
override
;
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void
query_for_default_sink_finished
(
const
std::string& sink_name)
override
;
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void
query_for_sink_info_finished
(
const
std::string& name, std::uint32_t index,
const
std::set<Port>& known_ports)
override
;
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void
sink_event_with_index
(std::uint32_t index)
override
;
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private
:
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std::ostream& out;
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};
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}
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}
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}
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#endif // LOMIRI_MEDIAHUBSERVICE_AUDIO_OUTPUT_OSTREAM_REPORTER_H
lomiri::MediaHubService::audio::OStreamReporter::OStreamReporter
OStreamReporter(std::ostream &out=std::cout)
Definition:
ostream_reporter.cpp:26
lomiri::MediaHubService::audio::OStreamReporter::query_for_default_sink_failed
void query_for_default_sink_failed() override
Definition:
ostream_reporter.cpp:35
lomiri::MediaHubService::audio
Definition:
ostream_reporter.h:33
lomiri::MediaHubService::audio::OStreamReporter::sink_event_with_index
void sink_event_with_index(std::uint32_t index) override
Definition:
ostream_reporter.cpp:54
lomiri::MediaHubService::audio::PulseAudioOutputObserver::Reporter
Definition:
pulse_audio_output_observer.h:48
lomiri::MediaHubService::audio::OStreamReporter
Definition:
ostream_reporter.h:37
pulse_audio_output_observer.h
lomiri::MediaHubService::audio::OStreamReporter::connected_to_pulse_audio
void connected_to_pulse_audio() override
Definition:
ostream_reporter.cpp:30
lomiri::MediaHubService::audio::OStreamReporter::query_for_sink_info_finished
void query_for_sink_info_finished(const std::string &name, std::uint32_t index, const std::set< Port > &known_ports) override
Definition:
ostream_reporter.cpp:45
lomiri
Definition:
dbus_utils.h:24
lomiri::MediaHubService::audio::OStreamReporter::query_for_default_sink_finished
void query_for_default_sink_finished(const std::string &sink_name) override
Definition:
ostream_reporter.cpp:40
src
service
audio
ostream_reporter.h
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