command to draw text on video

[developer--]

I'm using this commands to draw the text, but don't got any success
String[] args = new String[]{ "-i", filePath, "-vf", "format=yuv444p", "drawtext=fontfile="+font.getAbsolutePath()+":text='Title of this Video'", "format=yuv420p", "-c:v", "libx264", "-c:a", "copy", "-movflags", destinationPath+"/output_file.mp4" };

any advice?

[madhavanmalolan]

What do you mean by

"don't got any success"

Does the app crash? If yes, can you share the logs?
Do you not get the desired output? If yes, what is it that you expect, what is it that you got?