Question about Audio/Video fingerprinting

[icyGuy]

Let me describe the scenario.

>I have a recording (video file) of a TV show or any content with ads interspersed between it. Let's call this the "parent video".

>I have another smaller recording (video file) of a 30 second ad that occurs multiple times in the parent video. Let's call this the "ad video".

Is there any software or a command in ffmpeg that can give me the timestamps of the parent video that point to when the ad plays in the parent video.

For eg: If the ad in the "ad video" occurs at 1 minute, 17 minutes & 35.30 minutes into the start of the "parent video", I want the output of the values "00:01:00.000, 00:17:00.000, 00:35:30.000".

Thanks in advance.