install go2rtc on bob

installs_on_host/go2rtc/internal/ffmpeg/jpeg_test.go

@@ -0,0 +1,23 @@
+package ffmpeg
+
+import (
+	"net/url"
+	"testing"
+
+	"github.com/stretchr/testify/require"
+)
+
+func TestParseQuery(t *testing.T) {
+	args := parseQuery(nil)
+	require.Equal(t, `ffmpeg -hide_banner -i - -c:v mjpeg -f mjpeg -`, args.String())
+
+	query, err := url.ParseQuery("h=480")
+	require.Nil(t, err)
+	args = parseQuery(query)
+	require.Equal(t, `ffmpeg -hide_banner -i - -c:v mjpeg -vf "scale=-1:480" -f mjpeg -`, args.String())
+
+	query, err = url.ParseQuery("hw=vaapi")
+	require.Nil(t, err)
+	args = parseQuery(query)
+	require.Equal(t, `ffmpeg -hide_banner -hwaccel vaapi -hwaccel_output_format vaapi -hwaccel_flags allow_profile_mismatch -i - -c:v mjpeg_vaapi -vf "format=vaapi|nv12,hwupload" -f mjpeg -`, args.String())
+}