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-rw-r--r--src/MixerAll.cxx175
1 files changed, 0 insertions, 175 deletions
diff --git a/src/MixerAll.cxx b/src/MixerAll.cxx
deleted file mode 100644
index 37225fd25..000000000
--- a/src/MixerAll.cxx
+++ /dev/null
@@ -1,175 +0,0 @@
-/*
- * Copyright (C) 2003-2013 The Music Player Daemon Project
- * http://www.musicpd.org
- *
- * 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 "MixerAll.hxx"
-#include "MixerControl.hxx"
-#include "MixerInternal.hxx"
-#include "MixerList.hxx"
-#include "OutputAll.hxx"
-#include "pcm/PcmVolume.hxx"
-#include "OutputInternal.hxx"
-#include "util/Error.hxx"
-#include "util/Domain.hxx"
-#include "Log.hxx"
-
-#include <assert.h>
-
-static constexpr Domain mixer_domain("mixer");
-
-static int
-output_mixer_get_volume(unsigned i)
-{
- struct audio_output *output;
- int volume;
-
- assert(i < audio_output_count());
-
- output = audio_output_get(i);
- if (!output->enabled)
- return -1;
-
- Mixer *mixer = output->mixer;
- if (mixer == nullptr)
- return -1;
-
- Error error;
- volume = mixer_get_volume(mixer, error);
- if (volume < 0 && error.IsDefined())
- FormatError(error,
- "Failed to read mixer for '%s'",
- output->name);
-
- return volume;
-}
-
-int
-mixer_all_get_volume(void)
-{
- unsigned count = audio_output_count(), ok = 0;
- int volume, total = 0;
-
- for (unsigned i = 0; i < count; i++) {
- volume = output_mixer_get_volume(i);
- if (volume >= 0) {
- total += volume;
- ++ok;
- }
- }
-
- if (ok == 0)
- return -1;
-
- return total / ok;
-}
-
-static bool
-output_mixer_set_volume(unsigned i, unsigned volume)
-{
- struct audio_output *output;
- bool success;
-
- assert(i < audio_output_count());
- assert(volume <= 100);
-
- output = audio_output_get(i);
- if (!output->enabled)
- return false;
-
- Mixer *mixer = output->mixer;
- if (mixer == nullptr)
- return false;
-
- Error error;
- success = mixer_set_volume(mixer, volume, error);
- if (!success && error.IsDefined())
- FormatError(error,
- "Failed to set mixer for '%s'",
- output->name);
-
- return success;
-}
-
-bool
-mixer_all_set_volume(unsigned volume)
-{
- bool success = false;
- unsigned count = audio_output_count();
-
- assert(volume <= 100);
-
- for (unsigned i = 0; i < count; i++)
- success = output_mixer_set_volume(i, volume)
- || success;
-
- return success;
-}
-
-static int
-output_mixer_get_software_volume(unsigned i)
-{
- struct audio_output *output;
-
- assert(i < audio_output_count());
-
- output = audio_output_get(i);
- if (!output->enabled)
- return -1;
-
- Mixer *mixer = output->mixer;
- if (mixer == nullptr || !mixer->IsPlugin(software_mixer_plugin))
- return -1;
-
- return mixer_get_volume(mixer, IgnoreError());
-}
-
-int
-mixer_all_get_software_volume(void)
-{
- unsigned count = audio_output_count(), ok = 0;
- int volume, total = 0;
-
- for (unsigned i = 0; i < count; i++) {
- volume = output_mixer_get_software_volume(i);
- if (volume >= 0) {
- total += volume;
- ++ok;
- }
- }
-
- if (ok == 0)
- return -1;
-
- return total / ok;
-}
-
-void
-mixer_all_set_software_volume(unsigned volume)
-{
- unsigned count = audio_output_count();
-
- assert(volume <= PCM_VOLUME_1);
-
- for (unsigned i = 0; i < count; i++) {
- struct audio_output *output = audio_output_get(i);
- if (output->mixer != nullptr &&
- output->mixer->plugin == &software_mixer_plugin)
- mixer_set_volume(output->mixer, volume, IgnoreError());
- }
-}