From: Sergey Matveev <stargrave@stargrave.org>
Date: Tue, 16 Apr 2024 15:15:56 +0000 (+0300)
Subject: vors-vad usage
X-Git-Tag: v2.2.0
X-Git-Url: http://www.git.stargrave.org/?a=commitdiff_plain;h=b5808fc98d09fa800436f2faa82b8a87c493fb736a301bfaff82bc25567bc9cd;p=vors.git

vors-vad usage
---

diff --git a/cmd/vad/main.go b/cmd/vad/main.go
index 03e62cf..20b1170 100644
--- a/cmd/vad/main.go
+++ b/cmd/vad/main.go
@@ -16,6 +16,8 @@
 package main
 
 import (
+	"flag"
+	"fmt"
 	"io"
 	"os"
 	"strconv"
@@ -24,7 +26,12 @@ import (
 )
 
 func main() {
-	thres, err := strconv.ParseUint(os.Args[1], 10, 64)
+	flag.Parse()
+	if len(flag.Args()) != 1 {
+		fmt.Fprintf(os.Stderr, "Usage: rec | vors-vad THRES\n")
+		os.Exit(1)
+	}
+	thres, err := strconv.ParseUint(flag.Arg(0), 10, 64)
 	if err != nil {
 		panic(err)
 	}
diff --git a/internal/version.go b/internal/version.go
index bbeb342..ecc49fb 100644
--- a/internal/version.go
+++ b/internal/version.go
@@ -3,7 +3,7 @@ package internal
 import "runtime"
 
 const (
-	Version  = "2.1.0"
+	Version  = "2.2.0"
 	Warranty = `Copyright (C) 2024 Sergey Matveev
 
 This program is free software: you can redistribute it and/or modify