Fix crash on audio only clip using uninialized mutex.

[mlt] / demo / mlt_slideshow2

diff --git a/demo/mlt_slideshow2 b/demo/mlt_slideshow2
index 1068fdfad098cdc7c291e17357a045cf5fa2ad77..9b0dc4e2a394a60361c630fb0cb58ea49303d0f1 100644 (file)
--- a/demo/mlt_slideshow2
+++ b/demo/mlt_slideshow2
@@ -1,7 +1,7 @@
 melt \
 photos/.all.jpg ttl=75 \
 -attach crop center=1 \
--attach affine transition.cycle=225 transition.geometry="0=0,0:100%x100%;74=-100,-100:120%x120%;75=-60,-60:110%x110%;149=0:0:110%x110%;150=0,-60:110%x110%;224=-60,0:110%x110%" \
+-attach affine transition.cycle=225 transition.geometry="0=0/0:100%x100%;74=-100/-100:120%x120%;75=-60/-60:110%x110%;149=0/0:110%x110%;150=0/-60:110%x110%;224=-60/0:110%x110%" \
 -filter luma cycle=75 duration=25 \
 -track music1.ogg \
 -transition mix \