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fix(volume): Do not require speaker/headphone for events

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Closes jaagr/lemonbuddy#96
This commit is contained in:
Michael Carlberg 2016-10-15 21:03:56 +02:00
parent 17e16d18a9
commit 4a49ba340c
1 changed files with 7 additions and 8 deletions
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15
include/modules/volume.hpp
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@ -21,12 +21,12 @@ namespace modules {
auto speaker_mixer = m_conf.get<string>(name(), "speaker-mixer", "");
auto headphone_mixer = m_conf.get<string>(name(), "headphone-mixer", "");
m_headphone_ctrl_numid = m_conf.get<int>(name(), "headphone-id", -1);
m_headphone_id = m_conf.get<int>(name(), "headphone-id", -1);
if (!headphone_mixer.empty() && m_headphone_ctrl_numid == -1)
if (!headphone_mixer.empty() && m_headphone_id == -1)
throw module_error(
"volume_module: Missing required property value for \"headphone-id\"...");
else if (headphone_mixer.empty() && m_headphone_ctrl_numid != -1)
else if (headphone_mixer.empty() && m_headphone_id != -1)
throw module_error(
"volume_module: Missing required property value for \"headphone-mixer\"...");
@ -63,13 +63,14 @@ namespace modules {
m_headphone_mixer = create_mixer(m_log, headphone_mixer);
if (!m_master_mixer && !m_speaker_mixer && !m_headphone_mixer) {
m_log.err("%s: No configured mixers, stopping module...", name());
stop();
return;
}
if (m_headphone_mixer && m_headphone_ctrl_numid > -1) {
if (m_headphone_mixer && m_headphone_id > -1) {
try {
m_headphone_ctrl = make_unique<alsa_ctl_interface>(m_headphone_ctrl_numid);
m_headphone_ctrl = make_unique<alsa_ctl_interface>(m_headphone_id);
} catch (const alsa_ctl_interface_error& e) {
m_log.err("%s: Failed to open headphone control interface => %s", name(), e.what());
m_headphone_ctrl.reset();
@ -228,8 +229,6 @@ namespace modules {
other_mixer = m_headphone_mixer.get();
else if (m_speaker_mixer)
other_mixer = m_speaker_mixer.get();
else
return false;
if (cmd.compare(0, strlen(EVENT_TOGGLE_MUTE), EVENT_TOGGLE_MUTE) == 0) {
master_mixer->set_mute(m_muted);
@ -281,7 +280,7 @@ namespace modules {
unique_ptr<alsa_mixer> m_speaker_mixer;
unique_ptr<alsa_mixer> m_headphone_mixer;
unique_ptr<alsa_ctl_interface> m_headphone_ctrl;
int m_headphone_ctrl_numid = -1;
int m_headphone_id = -1;
int m_volume = 0;
stateflag m_muted{false};