producer_framebuffer.c: interpret negative speed as reverse

[melted] / demo / mlt_intro

diff --git a/demo/mlt_intro b/demo/mlt_intro
index 82f6d86..4b00848 100644 (file)
--- a/demo/mlt_intro
+++ b/demo/mlt_intro
@@ -1,12 +1,9 @@
 inigo \
-watermark1.png out=124 \
+music1.ogg in=100 out=224 \
 -track \
--blank 74 \
+watermark1.png out=124 \
 clip3.mpeg \
--track \
-music1.ogg in=100 out=224 \
--transition luma resource=luma1.pgm softness=0.2 in=100 out=124 a_track=0 b_track=1 \
--transition mix:1 in=0 out=124 a_track=0 b_track=1 \
--transition mix:1 in=0 out=99 a_track=1 b_track=2 \
--transition mix:-1 in=100 out=124 a_track=1 b_track=2 reverse=1 \
+-mix 25 \
+-mixer luma resource=luma1.pgm softness=0.2 \
+-transition mix:-1 in=100 out=124 \
 $*