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[DEV] Add mute in volume manager

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This commit is contained in:
Edouard DUPIN
2015-07-02 21:17:24 +02:00
parent 3ce856c1c6
commit c329af6863
4 changed files with 81 additions and 12 deletions
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26
audio/river/io/Manager.cpp
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@@ -317,6 +317,32 @@ std::pair<float,float> audio::river::io::Manager::getVolumeRange(const std::stri
return std::make_pair<float,float>(-300, 300);
}
void audio::river::io::Manager::setMute(const std::string& _volumeName, bool _mute) {
std11::unique_lock<std11::recursive_mutex> lock(m_mutex);
std11::shared_ptr<audio::drain::VolumeElement> volume = getVolumeGroup(_volumeName);
if (volume == nullptr) {
RIVER_ERROR("Can not set volume ... : '" << _volumeName << "'");
return;
}
volume->setMute(_mute);
for (size_t iii=0; iii<m_list.size(); ++iii) {
std11::shared_ptr<audio::river::io::Node> val = m_list[iii].lock();
if (val != nullptr) {
val->volumeChange();
}
}
}
bool audio::river::io::Manager::getMute(const std::string& _volumeName) {
std11::unique_lock<std11::recursive_mutex> lock(m_mutex);
std11::shared_ptr<audio::drain::VolumeElement> volume = getVolumeGroup(_volumeName);
if (volume == nullptr) {
RIVER_ERROR("Can not get volume ... : '" << _volumeName << "'");
return false;
}
return volume->getMute();
}
void audio::river::io::Manager::generateDot(const std::string& _filename) {
std11::unique_lock<std11::recursive_mutex> lock(m_mutex);
etk::FSNode node(_filename);