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-rw-r--r--src/mixer/plugins/RoarMixerPlugin.cxx72
1 files changed, 72 insertions, 0 deletions
diff --git a/src/mixer/plugins/RoarMixerPlugin.cxx b/src/mixer/plugins/RoarMixerPlugin.cxx
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+++ b/src/mixer/plugins/RoarMixerPlugin.cxx
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+/*
+ * Copyright (C) 2003-2014 The Music Player Daemon Project
+ * Copyright (C) 2010-2011 Philipp 'ph3-der-loewe' Schafft
+ * Copyright (C) 2010-2011 Hans-Kristian 'maister' Arntzen
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ */
+
+
+#include "config.h"
+#include "mixer/MixerInternal.hxx"
+#include "output/plugins/RoarOutputPlugin.hxx"
+#include "Compiler.h"
+
+class RoarMixer final : public Mixer {
+ /** the base mixer class */
+ RoarOutput &self;
+
+public:
+ RoarMixer(RoarOutput &_output, MixerListener &_listener)
+ :Mixer(roar_mixer_plugin, _listener),
+ self(_output) {}
+
+ /* virtual methods from class Mixer */
+ virtual bool Open(gcc_unused Error &error) override {
+ return true;
+ }
+
+ virtual void Close() override {
+ }
+
+ virtual int GetVolume(Error &error) override;
+ virtual bool SetVolume(unsigned volume, Error &error) override;
+};
+
+static Mixer *
+roar_mixer_init(gcc_unused EventLoop &event_loop, AudioOutput &ao,
+ MixerListener &listener,
+ gcc_unused const config_param &param,
+ gcc_unused Error &error)
+{
+ return new RoarMixer((RoarOutput &)ao, listener);
+}
+
+int
+RoarMixer::GetVolume(gcc_unused Error &error)
+{
+ return roar_output_get_volume(self);
+}
+
+bool
+RoarMixer::SetVolume(unsigned volume, gcc_unused Error &error)
+{
+ return roar_output_set_volume(self, volume);
+}
+
+const MixerPlugin roar_mixer_plugin = {
+ roar_mixer_init,
+ false,
+};