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Merge pull request #895 from lioncash/sink

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sink_details: std::move std::function instances
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bunnei 2018-08-03 11:00:56 -04:00 committed by GitHub
commit b6d61abd78
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1 changed files with 8 additions and 5 deletions
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13
src/audio_core/sink_details.h
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@ -6,6 +6,7 @@
#include <functional> #include <functional>
#include <memory> #include <memory>
#include <utility>
#include <vector> #include <vector>
namespace AudioCore { namespace AudioCore {
@ -13,16 +14,18 @@ namespace AudioCore {
class Sink; class Sink;
struct SinkDetails { struct SinkDetails {
SinkDetails(const char* id_, std::function<std::unique_ptr<Sink>(std::string)> factory_, using FactoryFn = std::function<std::unique_ptr<Sink>(std::string)>;
std::function<std::vector<std::string>()> list_devices_) using ListDevicesFn = std::function<std::vector<std::string>()>;
: id(id_), factory(factory_), list_devices(list_devices_) {}
SinkDetails(const char* id_, FactoryFn factory_, ListDevicesFn list_devices_)
: id(id_), factory(std::move(factory_)), list_devices(std::move(list_devices_)) {}
/// Name for this sink. /// Name for this sink.
const char* id; const char* id;
/// A method to call to construct an instance of this type of sink. /// A method to call to construct an instance of this type of sink.
std::function<std::unique_ptr<Sink>(std::string device_id)> factory; FactoryFn factory;
/// A method to call to list available devices. /// A method to call to list available devices.
std::function<std::vector<std::string>()> list_devices; ListDevicesFn list_devices;
}; };
extern const std::vector<SinkDetails> g_sink_details; extern const std::vector<SinkDetails> g_sink_details;