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using Ryujinx.Audio;
using Ryujinx.Audio.Common;
using Ryujinx.Audio.Input;
using Ryujinx.Horizon.Common;
using Ryujinx.Horizon.Sdk.Applet;
using Ryujinx.Horizon.Sdk.Sf;
using Ryujinx.Horizon.Sdk.Sf.Hipc;
using System;
namespace Ryujinx.Horizon.Sdk.Audio.Detail
{
partial class AudioInManager : IAudioInManager
{
private readonly AudioInputManager _impl;
public AudioInManager(AudioInputManager impl)
{
_impl = impl;
}
[CmifCommand(0)]
public Result ListAudioIns(out int count, [Buffer(HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<DeviceName> names)
{
string[] deviceNames = _impl.ListAudioIns(filtered: false);
count = 0;
foreach (string deviceName in deviceNames)
{
if (count >= names.Length)
{
break;
}
names[count++] = new DeviceName(deviceName);
}
return Result.Success;
}
[CmifCommand(1)]
public Result OpenAudioIn(
out AudioOutputConfiguration outputConfiguration,
out IAudioIn audioIn,
[Buffer(HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<DeviceName> outName,
AudioInputConfiguration parameter,
AppletResourceUserId appletResourceId,
[CopyHandle] int processHandle,
[Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<DeviceName> name,
[ClientProcessId] ulong pid)
{
var clientMemoryManager = HorizonStatic.Syscall.GetMemoryManagerByProcessHandle(processHandle);
ResultCode rc = _impl.OpenAudioIn(
out string outputDeviceName,
out outputConfiguration,
out AudioInputSystem inSystem,
clientMemoryManager,
name.Length > 0 ? name[0].ToString() : string.Empty,
SampleFormat.PcmInt16,
ref parameter);
if (rc == ResultCode.Success && outName.Length > 0)
{
outName[0] = new DeviceName(outputDeviceName);
}
audioIn = new AudioIn(inSystem, processHandle);
return new Result((int)rc);
}
[CmifCommand(2)] // 3.0.0+
public Result ListAudioInsAuto(out int count, [Buffer(HipcBufferFlags.Out | HipcBufferFlags.AutoSelect)] Span<DeviceName> names)
{
return ListAudioIns(out count, names);
}
[CmifCommand(3)] // 3.0.0+
public Result OpenAudioInAuto(
out AudioOutputConfiguration outputConfig,
out IAudioIn audioIn,
[Buffer(HipcBufferFlags.Out | HipcBufferFlags.AutoSelect)] Span<DeviceName> outName,
AudioInputConfiguration parameter,
AppletResourceUserId appletResourceId,
[CopyHandle] int processHandle,
[Buffer(HipcBufferFlags.In | HipcBufferFlags.AutoSelect)] ReadOnlySpan<DeviceName> name,
[ClientProcessId] ulong pid)
{
return OpenAudioIn(out outputConfig, out audioIn, outName, parameter, appletResourceId, processHandle, name, pid);
}
[CmifCommand(4)] // 3.0.0+
public Result ListAudioInsAutoFiltered(out int count, [Buffer(HipcBufferFlags.Out | HipcBufferFlags.AutoSelect)] Span<DeviceName> names)
{
string[] deviceNames = _impl.ListAudioIns(filtered: true);
count = 0;
foreach (string deviceName in deviceNames)
{
if (count >= names.Length)
{
break;
}
names[count++] = new DeviceName(deviceName);
}
return Result.Success;
}
[CmifCommand(5)] // 5.0.0+
public Result OpenAudioInProtocolSpecified(
out AudioOutputConfiguration outputConfig,
out IAudioIn audioIn,
[Buffer(HipcBufferFlags.Out | HipcBufferFlags.MapAlias)] Span<DeviceName> outName,
AudioInProtocol protocol,
AudioInputConfiguration parameter,
AppletResourceUserId appletResourceId,
[CopyHandle] int processHandle,
[Buffer(HipcBufferFlags.In | HipcBufferFlags.MapAlias)] ReadOnlySpan<DeviceName> name,
[ClientProcessId] ulong pid)
{
// NOTE: We always assume that only the default device will be plugged (we never report any USB Audio Class type devices).
return OpenAudioIn(out outputConfig, out audioIn, outName, parameter, appletResourceId, processHandle, name, pid);
}
}
}
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