Hi Joan!
If it's possible to program in options an tools, so that one can put the speed less than 100%. I mean, when I load a videos, it will be automatically 25, 50, 75 or 100 % of the realtime-speed?
- joan
- Admin
- Offline
You might do this by launching Kinovea from the command line and passing arguments.
Unfortunately, I don't think this is documented anywhere, not even in the manual, although it has been there for a while now 
To launch a file directly, and at 75% speed you can do this at the command line:
> kinovea.exe -file test.mpg -speed 75
Here is the missing doc:
Usage:
[-file <path>] [-speed <0-200>] [-noexp] [-stretch]
-file: complete path of a video to launch; default: 'unknown'
-speed: percentage of original speed to play the video; default: 100.
-stretch: The video will be expanded to the screen size; default: false.
-noexp: The file explorer will not be visible; default: false.
Exemples:
1. > kinovea.exe -file test.mkv -speed 50
2. > kinovea.exe -file test.mkv -stretch -noexp
To do this you need to run Kinovea directly from cmd.exe, from a .bat script or from another program that support running shell commands.