Here is a new question on drawtext; actually, my drawtexts move from the left to right and from right to left, depending on the order ( 1,3,5... from left, 2,4,6 from right).
Each drawtext has a box; it would be nice to have each drawtext disappear with a fade out before other drawtext come in.
I see that there is the "fontcolor_exr", but I don't want to change the color of my text, I'd like to change the alpha, so I suppose I have to play with "alpha" props. Unfortunatly, I cannot figure out how to set an expression to add the alpha trasparency after x seconds to my drawtext. Any Idea?
I'm trying to use something like this:
alpha='if(gt(t,4),--- some expresson --- ,1)'"
so that after 4 seconds, the drawtext will disappear.
I found this graceful solution; let the drawtext be enabled between 0 and 6 seconds; this command will fade out the text after 5 seconds:
The entire drawbox disappear at second 6. Hope it helps.
See you next time!