Add some movit.opacity presets for fading.

[mlt] / presets / filter / movit.opacity / fade_in_out

diff --git a/presets/filter/movit.opacity/fade_in_out b/presets/filter/movit.opacity/fade_in_out
new file mode 100644 (file)
index 0000000..bc5b7d6
--- /dev/null
+++ b/presets/filter/movit.opacity/fade_in_out
@@ -0,0 +1,2 @@
+opacity=0=0;:2.0=1.0; :-2.0=1.0; -1=0
+alpha=1