splitOption (nemo-speech-cpp/options.go)

Parses backend key:value options, resolving relative paths and handling GPU selection.

// Source: https://github.com/mudler/LocalAI | License: MIT | Copyright 2023-2025 Ettore Di Giacinto (mudler@localai.io)
// Provided via justclaw.it.com; keep this notice with the code.
package main

import (
	"path/filepath"
	"strconv"
	"strings"

	"github.com/mudler/xlog"
)

// loadOptions holds the parsed model-level options. Path fields are resolved
// against ModelOptions.ModelPath at parse time so every consumer sees an
// absolute path.
type loadOptions struct {
	// ASR
	vadModel     string
	pncModel     string
	diarModel    string
	itnDir       string
	languageCode string

	// TTS
	codecModel   string
	tokenizerDir string
	tnDir        string

	// NMT
	sourceLanguage string
	targetLanguage string

	// gpu is the device index passed to the runtime's backend config.
	// -1 selects CP

... (truncated -- full source via MCP)