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https://github.com/Ryujinx/Ryujinx.git
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403e67d983
* audio: Rewrite SoundIo bindings This rewrite SoundIo bindings to be safer and not a pedantic autogenerated mess. * Address comments * Switch DllImport to LibraryImport * Address gdkchan's comment
49 lines
1.4 KiB
C#
49 lines
1.4 KiB
C#
using System;
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using System.Runtime.CompilerServices;
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using System.Runtime.InteropServices;
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using static Ryujinx.Audio.Backends.SoundIo.Native.SoundIo;
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namespace Ryujinx.Audio.Backends.SoundIo.Native
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{
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public class SoundIoDeviceContext
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{
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private readonly IntPtr _context;
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public IntPtr Context => _context;
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internal SoundIoDeviceContext(IntPtr context)
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{
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_context = context;
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}
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private ref SoundIoDevice GetDeviceContext()
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{
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unsafe
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{
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return ref Unsafe.AsRef<SoundIoDevice>((SoundIoDevice*)_context);
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}
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}
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public bool IsRaw => GetDeviceContext().IsRaw;
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public string Id => Marshal.PtrToStringAnsi(GetDeviceContext().Id);
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public bool SupportsSampleRate(int sampleRate) => soundio_device_supports_sample_rate(_context, sampleRate);
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public bool SupportsFormat(SoundIoFormat format) => soundio_device_supports_format(_context, format);
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public bool SupportsChannelCount(int channelCount) => soundio_device_supports_layout(_context, SoundIoChannelLayout.GetDefault(channelCount));
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public SoundIoOutStreamContext CreateOutStream()
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{
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IntPtr context = soundio_outstream_create(_context);
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if (context == IntPtr.Zero)
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{
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return null;
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}
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return new SoundIoOutStreamContext(context);
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}
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}
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}
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