melanchall

public static void CreateMidiFile()
{
    // Create an empty MIDI file

    var midiFile = new MidiFile();

    // Set tempo map of the file using tempo of 110 BPM. See
    // https://github.com/melanchall/drywetmidi/wiki/Tempo-map to learn more about managing
    // tempo map in DryWetMIDI

melanchall

DryWetMIDI benchmarks (synthetic) for version 5.2.0

↓ means improvement by 1-2 times
↓↓ means improvement by 2-5 times
↓↓↓ means improvement by >5 times

Old ms is execution time on version 5.1.2
New ms is execution time on version 5.2.0
ms ↓↑ is execution time improvement (times)
Old MB is allocated memory in megabytes on version 5.1.2

melanchall

DryWetMIDI benchmarks (real files) for version 5.2.0

These benchmarks show performance improvement of methods called on MIDI files (taken from here):

• Large (10 biggest files separately for MultiTrack and SingleTrack format)
• Middle (10 middle-sized files separately for MultiTrack and SingleTrack format)

↓ means improvement by 1-2 times
↓↓ means improvement by 2-5 times
↓↓↓ means improvement by >5 times

melanchall

[DllImport("test")]
public static extern int Foo();

melanchall

using System.Runtime.InteropServices;

namespace DualLibClassLibrary
{
    public static class Class
    {
        [DllImport("test")]
        public static extern int Foo();

        public static int Bar()

melanchall

int Foo() { return 123; }

melanchall

int Foo() { return 456; }

melanchall

New-Item "test.c" -ItemType File -Value "int Foo() { return 123; }"

melanchall

gcc -v -c test.c
gcc -v -shared -o test.dll test.o

melanchall

<Project Sdk="Microsoft.NET.Sdk">

  <PropertyGroup>
    <TargetFrameworks>netstandard2.0;net45</TargetFrameworks>
    <LangVersion>6</LangVersion>
    <Configurations>Debug;Release</Configurations>
  </PropertyGroup>

  <PropertyGroup>
    <PackageId>DualLibClassLibrary</PackageId>