Lime3DS/src/audio_core/sink_details.h

// Copyright 2016 Citra Emulator Project
// Licensed under GPLv2 or any later version
// Refer to the license.txt file included.

#pragma once

#include <string>
#include <string_view>
#include <vector>

namespace AudioCore {

class Sink;

/// Retrieves the IDs for all available audio sinks.
std::vector<const char*> GetSinkIDs();

/// Gets the list of devices for a particular sink identified by the given ID.
std::vector<std::string> GetDeviceListForSink(std::string_view sink_id);

/// Creates an audio sink identified by the given device ID.
std::unique_ptr<Sink> CreateSinkFromID(std::string_view sink_id, std::string_view device_id);

} // namespace AudioCore
AudioCore: List of sink types 2016-04-28 08:28:59 -05:00			`// Copyright 2016 Citra Emulator Project`
			`// Licensed under GPLv2 or any later version`
			`// Refer to the license.txt file included.`

			`#pragma once`

audio_core/sink_details: Change std::string parameter into std::string_view The given string is only ever used for lookup and comparison, so we can just utilize a non-owning view to string data here 2018-09-11 20:36:07 -05:00			`#include <string>`
			`#include <string_view>`
AudioCore: List of sink types 2016-04-28 08:28:59 -05:00			`#include <vector>`

			`namespace AudioCore {`

			`class Sink;`

audio_core: Make g_sink_details internally linked We can hide the direct array from external view and instead provide functions to retrieve the necessary info. This has the benefit of completely hiding the makeup of the SinkDetails structure from the rest of the code. Given that this makes the array hidden, we can also make the array constexpr by altering the members slightly. This gets rid of several static constructor calls related to std::vector and std::function. Now we don't have heap allocations here that need to occur before the program can even enter main(). It also has the benefit of saving a little bit of heap space, but this doesn't matter too much, since the savings in that regard are pretty tiny. 2018-12-13 15:23:31 -06:00			`/// Retrieves the IDs for all available audio sinks.`
			`std::vector<const char*> GetSinkIDs();`
sink_details: Deduplicate long std::function repetition We can just use type aliases to avoid needing to write the same long type twice 2018-08-01 22:55:59 -05:00
audio_core: Make g_sink_details internally linked We can hide the direct array from external view and instead provide functions to retrieve the necessary info. This has the benefit of completely hiding the makeup of the SinkDetails structure from the rest of the code. Given that this makes the array hidden, we can also make the array constexpr by altering the members slightly. This gets rid of several static constructor calls related to std::vector and std::function. Now we don't have heap allocations here that need to occur before the program can even enter main(). It also has the benefit of saving a little bit of heap space, but this doesn't matter too much, since the savings in that regard are pretty tiny. 2018-12-13 15:23:31 -06:00			`/// Gets the list of devices for a particular sink identified by the given ID.`
			`std::vector<std::string> GetDeviceListForSink(std::string_view sink_id);`
AudioCore: List of sink types 2016-04-28 08:28:59 -05:00
audio_core: Make g_sink_details internally linked We can hide the direct array from external view and instead provide functions to retrieve the necessary info. This has the benefit of completely hiding the makeup of the SinkDetails structure from the rest of the code. Given that this makes the array hidden, we can also make the array constexpr by altering the members slightly. This gets rid of several static constructor calls related to std::vector and std::function. Now we don't have heap allocations here that need to occur before the program can even enter main(). It also has the benefit of saving a little bit of heap space, but this doesn't matter too much, since the savings in that regard are pretty tiny. 2018-12-13 15:23:31 -06:00			`/// Creates an audio sink identified by the given device ID.`
			`std::unique_ptr<Sink> CreateSinkFromID(std::string_view sink_id, std::string_view device_id);`
SDL: Select audio device (#2403) * Initial Commit Added Device logic to Sinks Started on UI for selecting devices Removed redundant import * Audio Core: Complete Device Switching Complete the device switching implementation by allowing the output device to be loaded, changed and saved through the configurations menu. Worked with the Sink abstraction and tuned the "Device Selection" configuration so that the Device List is automatically populated when the Sink is changed. This hopefully addresses the concerns and recommendations mentioned in the comments of the PR. * Clean original implementation. * Refactor GetSinkDetails 2017-01-25 21:33:26 -06:00
AudioCore: List of sink types 2016-04-28 08:28:59 -05:00			`} // namespace AudioCore`