68 lines
1.9 KiB
C#
68 lines
1.9 KiB
C#
// Copyright (c) 2021 homuler
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//
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// Use of this source code is governed by an MIT-style
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// license that can be found in the LICENSE file or at
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// https://opensource.org/licenses/MIT.
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using System;
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namespace Mediapipe
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{
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public class GpuBufferPacket : Packet<GpuBuffer>
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{
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/// <summary>
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/// Creates an empty <see cref="GpuBufferPacket" /> instance.
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/// </summary>
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public GpuBufferPacket() : base(true) { }
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[UnityEngine.Scripting.Preserve]
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public GpuBufferPacket(IntPtr ptr, bool isOwner = true) : base(ptr, isOwner) { }
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public GpuBufferPacket(GpuBuffer gpuBuffer) : base()
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{
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UnsafeNativeMethods.mp__MakeGpuBufferPacket__Rgb(gpuBuffer.mpPtr, out var ptr).Assert();
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gpuBuffer.Dispose(); // respect move semantics
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this.ptr = ptr;
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}
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public GpuBufferPacket(GpuBuffer gpuBuffer, Timestamp timestamp) : base()
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{
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UnsafeNativeMethods.mp__MakeGpuBufferPacket_At__Rgb_Rts(gpuBuffer.mpPtr, timestamp.mpPtr, out var ptr).Assert();
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GC.KeepAlive(timestamp);
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gpuBuffer.Dispose(); // respect move semantics
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this.ptr = ptr;
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}
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public GpuBufferPacket At(Timestamp timestamp)
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{
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return At<GpuBufferPacket>(timestamp);
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}
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public override GpuBuffer Get()
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{
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UnsafeNativeMethods.mp_Packet__GetGpuBuffer(mpPtr, out var gpuBufferPtr).Assert();
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GC.KeepAlive(this);
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return new GpuBuffer(gpuBufferPtr, false);
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}
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public override StatusOr<GpuBuffer> Consume()
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{
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UnsafeNativeMethods.mp_Packet__ConsumeGpuBuffer(mpPtr, out var statusOrGpuBufferPtr).Assert();
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GC.KeepAlive(this);
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return new StatusOrGpuBuffer(statusOrGpuBufferPtr);
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}
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public override Status ValidateAsType()
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{
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UnsafeNativeMethods.mp_Packet__ValidateAsGpuBuffer(mpPtr, out var statusPtr).Assert();
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GC.KeepAlive(this);
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return new Status(statusPtr);
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}
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}
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}
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