Added the ability to convert files to different extensions.

encoder/gif/encoder.go

@@ -0,0 +1,21 @@
+package gif
+
+import encoder2 "git.kor-elf.net/kor-elf/gui-for-ffmpeg/encoder"
+
+type encoder struct {
+}
+
+func NewEncoder() encoder2.EncoderContract {
+	return &encoder{}
+}
+
+func (e encoder) GetParams() []string {
+	return []string{"-c:v", "gif"}
+}
+
+func NewData() encoder2.EncoderDataContract {
+	title := "gif"
+	formats := []string{"gif"}
+	fileType := encoder2.FileType(encoder2.Image)
+	return encoder2.NewData(title, formats, fileType, NewEncoder)
+}