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[DEV] add etk::to_string

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This commit is contained in:
Edouard DUPIN 2015-03-05 11:20:24 +01:00
parent 63b327cb67
commit d1cf215113
2 changed files with 33 additions and 0 deletions
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16
audio/channel.cpp
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@ -87,3 +87,19 @@ std::vector<enum audio::channel> audio::getListChannelFromString(const std::stri
}
return out;
}
namespace etk {
template<> std::string to_string<enum audio::channel>(const enum audio::channel& _variable) {
return listValues[_variable];
}
template <> bool from_string<enum audio::channel>(enum audio::channel& _variableRet, const std::string& _value) {
for (int32_t iii=0; iii<listValuesSize; ++iii) {
if (_value == listValues[iii]) {
_variableRet = static_cast<enum audio::channel>(iii);
return true;
}
}
_variableRet = audio::channel_unknow;
return false;
}
}

17
audio/format.cpp
View File

@ -80,4 +80,21 @@ uint32_t audio::getFormatBytes(audio::format _format) {
}
AUDIO_ERROR("undefined format : " << _format);
return 0;
}
namespace etk {
template<> std::string to_string<enum audio::format>(const enum audio::format& _variable) {
return listValues[_variable];
}
template <> bool from_string<enum audio::format>(enum audio::format& _variableRet, const std::string& _value) {
for (int32_t iii=0; iii<listValuesSize; ++iii) {
if (_value == listValues[iii]) {
_variableRet = static_cast<enum audio::format>(iii);
return true;
}
}
_variableRet = audio::format_unknow;
return false;
}
}