ffmpeg - detect on screen logo
by GPGAgent from LinuxQuestions.org on (#5CBMB)
I know how to detect black borders and use that info to crop them out with ffmpeg
I know how to use the delogo to blur out an on creen logo or title, but I have to work out the location and size of the box to cover itCode:-vf "delogo=w=248:h=29:x=8:y=430:show=0"What I would like to do is to get ffmpeg or another program to detect the logo or text, determine it's position (top lefthand corner) and it's size (bottom right hand corner would do)
I'm stuck - does anyone have some ideas or hints?
I know how to use the delogo to blur out an on creen logo or title, but I have to work out the location and size of the box to cover itCode:-vf "delogo=w=248:h=29:x=8:y=430:show=0"What I would like to do is to get ffmpeg or another program to detect the logo or text, determine it's position (top lefthand corner) and it's size (bottom right hand corner would do)
I'm stuck - does anyone have some ideas or hints?