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https://github.com/onyx-and-iris/voicemeeter.git
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70d69f5599
example in readme updated. level pooler implemented, runs in its own goroutine. Remote type now exported observers example updated.
57 lines
1.3 KiB
Go
57 lines
1.3 KiB
Go
package voicemeeter
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import (
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"errors"
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"fmt"
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"os"
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"path/filepath"
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"runtime"
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"strings"
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"golang.org/x/sys/windows/registry"
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)
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// dllPath returns the Voicemeeter installation path as a string
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func dllPath() (string, error) {
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if runtime.GOOS != "windows" {
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return "", errors.New("only Windows OS supported")
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}
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var regkey string
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if strings.Contains(runtime.GOARCH, "64") {
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regkey = `SOFTWARE\WOW6432Node\Microsoft\Windows\CurrentVersion\Uninstall`
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} else {
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regkey = `SOFTWARE\Microsoft\Windows\CurrentVersion\Uninstall`
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}
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var vmkey = `\VB:Voicemeeter {17359A74-1236-5467}`
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k, err := registry.OpenKey(registry.LOCAL_MACHINE, regkey+vmkey, registry.QUERY_VALUE)
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if err != nil {
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return "", errors.New("unable to access registry")
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}
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defer k.Close()
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path, _, err := k.GetStringValue(`UninstallString`)
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if err != nil {
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return "", errors.New("unable to read Voicemeeter path from registry")
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}
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var dllName string
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if strings.Contains(runtime.GOARCH, "64") {
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dllName = `VoicemeeterRemote64.dll`
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} else {
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dllName = `VoicemeeterRemote.dll`
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}
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return fmt.Sprintf("%v\\%s", filepath.Dir(path), dllName), nil
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}
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// getDllPath is a helper function for error handling
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func getDllPath() string {
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path, err := dllPath()
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if err != nil {
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fmt.Println(err)
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os.Exit(1)
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}
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return path
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}
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