1 files changed, 24 insertions, 0 deletions
diff --git a/ffmpeg.go b/ffmpeg.go
new file mode 100644
index 0000000..77a2195
--- /dev/null
+++ b/ffmpeg.go
@@ -0,0 +1,24 @@
+package main
+
+import (
+	"fmt"
+
+	ffmpeg "github.com/u2takey/ffmpeg-go"
+)
+
+func cutoutClipAndTranscode(ut *Utterance) {
+	err := ffmpeg.Input(ut.FD.AudioPath,
+		ffmpeg.KwArgs{
+			"ss": ut.LeftTime,
+			"to": ut.RightTime,
+		},
+	).Output(ut.OutPath, ffmpeg.KwArgs{
+		"ar":       "22050",
+		"metadata": fmt.Sprintf(`source="%s"`, ut.FD.VttPath),
+	}).OverWriteOutput().ErrorToStdOut().Run()
+
+	if err != nil {
+		panic(err)
+	}
+	return
+}