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Diffstat (limited to 'Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs')
-rw-r--r--Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs386
1 files changed, 0 insertions, 386 deletions
diff --git a/Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs b/Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs
deleted file mode 100644
index c4ce1887..00000000
--- a/Ryujinx.Audio.Backends.SoundIo/Native/libsoundio/SoundIO.cs
+++ /dev/null
@@ -1,386 +0,0 @@
-using System;
-using System.Collections.Generic;
-using System.Runtime.InteropServices;
-
-namespace SoundIOSharp
-{
- public class SoundIO : IDisposable
- {
- Pointer<SoundIo> handle;
-
- public SoundIO()
- {
- handle = Natives.soundio_create();
- }
-
- internal SoundIO(Pointer<SoundIo> handle)
- {
- this.handle = handle;
- }
-
- public void Dispose ()
- {
- foreach (var h in allocated_hglobals)
- {
- Marshal.FreeHGlobal(h);
- }
-
- Natives.soundio_destroy(handle);
- }
-
- // Equality (based on handle)
-
- public override bool Equals(object other)
- {
- var d = other as SoundIO;
-
- return d != null && this.handle == d.handle;
- }
-
- public override int GetHashCode()
- {
- return (int)(IntPtr)handle;
- }
-
- public static bool operator == (SoundIO obj1, SoundIO obj2)
- {
- return obj1 is null ? obj2 is null : obj1.Equals(obj2);
- }
-
- public static bool operator != (SoundIO obj1, SoundIO obj2)
- {
- return obj1 is null ? obj2 is object : !obj1.Equals(obj2);
- }
-
- // fields
-
- // FIXME: this should be taken care in more centralized/decent manner... we don't want to write
- // this kind of code anywhere we need string marshaling.
- List<IntPtr> allocated_hglobals = new List<IntPtr>();
-
- public string ApplicationName {
- get { return Marshal.PtrToStringAnsi(Marshal.ReadIntPtr(handle, app_name_offset)); }
- set
- {
- unsafe
- {
- var existing = Marshal.ReadIntPtr(handle, app_name_offset);
- if (allocated_hglobals.Contains (existing))
- {
- allocated_hglobals.Remove(existing);
- Marshal.FreeHGlobal(existing);
- }
-
- var ptr = Marshal.StringToHGlobalAnsi(value);
- Marshal.WriteIntPtr(handle, app_name_offset, ptr);
- allocated_hglobals.Add(ptr);
- }
- }
- }
-
- static readonly int app_name_offset = (int)Marshal.OffsetOf<SoundIo>("app_name");
-
- public SoundIOBackend CurrentBackend
- {
- get { return (SoundIOBackend)Marshal.ReadInt32(handle, current_backend_offset); }
- }
-
- static readonly int current_backend_offset = (int)Marshal.OffsetOf<SoundIo>("current_backend");
-
- // emit_rtprio_warning
- public Action EmitRealtimePriorityWarning
- {
- get { return emit_rtprio_warning; }
- set
- {
- emit_rtprio_warning = value;
-
- var ptr = Marshal.GetFunctionPointerForDelegate(on_devices_change);
-
- Marshal.WriteIntPtr(handle, emit_rtprio_warning_offset, ptr);
- }
- }
-
- static readonly int emit_rtprio_warning_offset = (int)Marshal.OffsetOf<SoundIo>("emit_rtprio_warning");
-
- Action emit_rtprio_warning;
-
- // jack_error_callback
- public Action<string> JackErrorCallback
- {
- get { return jack_error_callback; }
- set
- {
- jack_error_callback = value;
- if (value == null)
- {
- jack_error_callback = null;
- }
- else
- {
- jack_error_callback_native = msg => jack_error_callback(msg);
- }
-
- var ptr = Marshal.GetFunctionPointerForDelegate(jack_error_callback_native);
- Marshal.WriteIntPtr(handle, jack_error_callback_offset, ptr);
- }
- }
-
- static readonly int jack_error_callback_offset = (int)Marshal.OffsetOf<SoundIo>("jack_error_callback");
-
- Action<string> jack_error_callback;
- delegate void jack_error_delegate(string message);
- jack_error_delegate jack_error_callback_native;
-
- // jack_info_callback
- public Action<string> JackInfoCallback
- {
- get { return jack_info_callback; }
- set
- {
- jack_info_callback = value;
- if (value == null)
- {
- jack_info_callback = null;
- }
- else
- {
- jack_info_callback_native = msg => jack_info_callback(msg);
- }
-
- var ptr = Marshal.GetFunctionPointerForDelegate(jack_info_callback_native);
- Marshal.WriteIntPtr(handle, jack_info_callback_offset, ptr);
- }
- }
-
- static readonly int jack_info_callback_offset = (int)Marshal.OffsetOf<SoundIo>("jack_info_callback");
-
- Action<string> jack_info_callback;
- delegate void jack_info_delegate(string message);
- jack_info_delegate jack_info_callback_native;
-
- // on_backend_disconnect
- public Action<int> OnBackendDisconnect
- {
- get { return on_backend_disconnect; }
- set
- {
- on_backend_disconnect = value;
- if (value == null)
- {
- on_backend_disconnect_native = null;
- }
- else
- {
- on_backend_disconnect_native = (sio, err) => on_backend_disconnect(err);
- }
-
- var ptr = Marshal.GetFunctionPointerForDelegate(on_backend_disconnect_native);
- Marshal.WriteIntPtr(handle, on_backend_disconnect_offset, ptr);
- }
- }
-
- static readonly int on_backend_disconnect_offset = (int)Marshal.OffsetOf<SoundIo>("on_backend_disconnect");
-
- Action<int> on_backend_disconnect;
- delegate void on_backend_disconnect_delegate(IntPtr handle, int errorCode);
- on_backend_disconnect_delegate on_backend_disconnect_native;
-
- // on_devices_change
- public Action OnDevicesChange
- {
- get { return on_devices_change; }
- set
- {
- on_devices_change = value;
- if (value == null)
- {
- on_devices_change_native = null;
- }
- else
- {
- on_devices_change_native = sio => on_devices_change();
- }
-
- var ptr = Marshal.GetFunctionPointerForDelegate(on_devices_change_native);
- Marshal.WriteIntPtr(handle, on_devices_change_offset, ptr);
- }
- }
-
- static readonly int on_devices_change_offset = (int)Marshal.OffsetOf<SoundIo>("on_devices_change");
-
- Action on_devices_change;
- delegate void on_devices_change_delegate(IntPtr handle);
- on_devices_change_delegate on_devices_change_native;
-
- // on_events_signal
- public Action OnEventsSignal
- {
- get { return on_events_signal; }
- set
- {
- on_events_signal = value;
- if (value == null)
- {
- on_events_signal_native = null;
- }
- else
- {
- on_events_signal_native = sio => on_events_signal();
- }
-
- var ptr = Marshal.GetFunctionPointerForDelegate(on_events_signal_native);
- Marshal.WriteIntPtr(handle, on_events_signal_offset, ptr);
- }
- }
-
- static readonly int on_events_signal_offset = (int)Marshal.OffsetOf<SoundIo>("on_events_signal");
-
- Action on_events_signal;
- delegate void on_events_signal_delegate(IntPtr handle);
- on_events_signal_delegate on_events_signal_native;
-
-
- // functions
-
- public int BackendCount
- {
- get { return Natives.soundio_backend_count(handle); }
- }
-
- public int InputDeviceCount
- {
- get { return Natives.soundio_input_device_count(handle); }
- }
-
- public int OutputDeviceCount
- {
- get { return Natives.soundio_output_device_count(handle); }
- }
-
- public int DefaultInputDeviceIndex
- {
- get { return Natives.soundio_default_input_device_index(handle); }
- }
-
- public int DefaultOutputDeviceIndex
- {
- get { return Natives.soundio_default_output_device_index(handle); }
- }
-
- public SoundIOBackend GetBackend(int index)
- {
- return (SoundIOBackend)Natives.soundio_get_backend(handle, index);
- }
-
- public SoundIODevice GetInputDevice(int index)
- {
- return new SoundIODevice(Natives.soundio_get_input_device(handle, index));
- }
-
- public SoundIODevice GetOutputDevice(int index)
- {
- return new SoundIODevice(Natives.soundio_get_output_device(handle, index));
- }
-
- public void Connect()
- {
- var ret = (SoundIoError)Natives.soundio_connect(handle);
- if (ret != SoundIoError.SoundIoErrorNone)
- {
- throw new SoundIOException(ret);
- }
- }
-
- public void ConnectBackend(SoundIOBackend backend)
- {
- var ret = (SoundIoError)Natives.soundio_connect_backend(handle, (SoundIoBackend)backend);
- if (ret != SoundIoError.SoundIoErrorNone)
- {
- throw new SoundIOException(ret);
- }
- }
-
- public void Disconnect()
- {
- Natives.soundio_disconnect(handle);
- }
-
- public void FlushEvents()
- {
- Natives.soundio_flush_events(handle);
- }
-
- public void WaitEvents()
- {
- Natives.soundio_wait_events(handle);
- }
-
- public void Wakeup()
- {
- Natives.soundio_wakeup(handle);
- }
-
- public void ForceDeviceScan()
- {
- Natives.soundio_force_device_scan(handle);
- }
-
- public SoundIORingBuffer CreateRingBuffer(int capacity)
- {
- return new SoundIORingBuffer(Natives.soundio_ring_buffer_create(handle, capacity));
- }
-
- // static methods
-
- public static string VersionString
- {
- get { return Marshal.PtrToStringAnsi(Natives.soundio_version_string()); }
- }
-
- public static int VersionMajor
- {
- get { return Natives.soundio_version_major(); }
- }
-
- public static int VersionMinor
- {
- get { return Natives.soundio_version_minor(); }
- }
-
- public static int VersionPatch
- {
- get { return Natives.soundio_version_patch(); }
- }
-
- public static string GetBackendName(SoundIOBackend backend)
- {
- return Marshal.PtrToStringAnsi(Natives.soundio_backend_name((SoundIoBackend)backend));
- }
-
- public static bool HaveBackend(SoundIOBackend backend)
- {
- return Natives.soundio_have_backend((SoundIoBackend)backend);
- }
-
- public static int GetBytesPerSample(SoundIOFormat format)
- {
- return Natives.soundio_get_bytes_per_sample((SoundIoFormat)format);
- }
-
- public static int GetBytesPerFrame(SoundIOFormat format, int channelCount)
- {
- return Natives.soundio_get_bytes_per_frame((SoundIoFormat)format, channelCount);
- }
-
- public static int GetBytesPerSecond(SoundIOFormat format, int channelCount, int sampleRate)
- {
- return Natives.soundio_get_bytes_per_second((SoundIoFormat)format, channelCount, sampleRate);
- }
-
- public static string GetSoundFormatName(SoundIOFormat format)
- {
- return Marshal.PtrToStringAnsi(Natives.soundio_format_string((SoundIoFormat)format));
- }
- }
-} \ No newline at end of file