[dba-Tech] A DVR that skips over the ads

Jim Lawrence accessd at shaw.ca
Mon May 21 13:20:37 CDT 2012


A friend says he has created a chip that can detect streaming data
compression. 

It appears that all ads, in order to produce a higher sound volume or/and
displaying more information into a shorter time span, must apply data
compression. That streaming spike can be detected and filtered regardless of
the codex being used. This method is not perfect but close to it. 

I am sure it is illegal in one way or another but he is now testing his
experiment on his own TV feed with good results. This could also be applied
to an internet feed as well. 

Jim

-----Original Message-----
From: dba-tech-bounces at databaseadvisors.com
[mailto:dba-tech-bounces at databaseadvisors.com] On Behalf Of Rocky Smolin
Sent: Monday, May 21, 2012 6:23 AM
To: 'Off Topic'; List
Subject: [dba-Tech] A DVR that skips over the ads

Dish Network announced their new DVR with 'Auto Hop' - a DVR that skips the
commercials.  NO more fast forward. 
 
It also can record all the prime-time programming on ABC, CBS, Fox and NBC
simultaneously.
 
I thought about this years ago - was there some way to tell from the TV
signal when they were playing a commercial and mute the sound or, in the
case of a recording, skip over the ads.
 
Any idea how this works?  How does it know when the ads are on?
 
http://www.nytimes.com/2012/05/17/business/media/dish-networks-hopper-cuts-a
ds-and-causes-tremors-at-tv-upfronts.html?pagewanted=1
<http://www.nytimes.com/2012/05/17/business/media/dish-networks-hopper-cuts-
ads-and-causes-tremors-at-tv-upfronts.html?pagewanted=1&_r=1> &_r=1
 
Rocky
 
 
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