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61 lines
1.9 KiB
C++
61 lines
1.9 KiB
C++
4 years ago
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/*
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SPDX-FileCopyrightText: 2014-2015 Harald Sitter <sitter@kde.org>
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SPDX-FileCopyrightText: 2021 Nicolas Fella
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SPDX-License-Identifier: LGPL-2.1-only OR LGPL-3.0-only OR LicenseRef-KDE-Accepted-LGPL
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*/
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#include "speakertest.h"
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#include "canberracontext.h"
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QPulseAudio::Sink *SpeakerTest::sink() const
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{
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return m_sink;
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}
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void SpeakerTest::setSink(QPulseAudio::Sink *sink)
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{
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if (m_sink != sink) {
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m_sink = sink;
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Q_EMIT sinkChanged();
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}
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}
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void SpeakerTest::testChannel(const QString &name)
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{
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auto context = QPulseAudio::CanberraContext::instance()->canberra();
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if (!context) {
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return;
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}
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ca_context_set_driver(context, "pulse");
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char dev[64];
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snprintf(dev, sizeof(dev), "%lu", (unsigned long)m_sink->index());
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ca_context_change_device(context, dev);
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QString sound_name = QStringLiteral("audio-channel-") + name;
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ca_proplist *proplist;
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ca_proplist_create(&proplist);
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ca_proplist_sets(proplist, CA_PROP_MEDIA_ROLE, "test");
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ca_proplist_sets(proplist, CA_PROP_MEDIA_NAME, name.toLatin1().constData());
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ca_proplist_sets(proplist, CA_PROP_CANBERRA_FORCE_CHANNEL, name.toLatin1().data());
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ca_proplist_sets(proplist, CA_PROP_CANBERRA_ENABLE, "1");
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ca_proplist_sets(proplist, CA_PROP_EVENT_ID, sound_name.toLatin1().data());
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if (ca_context_play_full(context, 0, proplist, nullptr, NULL) != CA_SUCCESS) {
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// Try a different sound name.
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ca_proplist_sets(proplist, CA_PROP_EVENT_ID, "audio-test-signal");
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if (ca_context_play_full(context, 0, proplist, nullptr, NULL) != CA_SUCCESS) {
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// Finaly try this... if this doesn't work, then stuff it.
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ca_proplist_sets(proplist, CA_PROP_EVENT_ID, "bell-window-system");
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ca_context_play_full(context, 0, proplist, nullptr, NULL);
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}
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}
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ca_context_change_device(context, nullptr);
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ca_proplist_destroy(proplist);
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}
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