A collection of technology tips and other words

Category: Technology (Page 3 of 10)

Experiments with boosting social media likes

I’m curious whether for-pay Facebook like sites like boostlikes really work. They have a free offer whereby one can gain 250 Facebook likes from “real” people. The catch? I have to post their URL to my site. Well, here we go. They claim I’ll notice results in 4-7 days. I’ll report back the results here. For the record, my page (which will be undisclosed) currently has 96 likes.

boostlikes even claims to be able to deliver likes from US-based Facebook users. Of course, that’s a premium price, but those are probably a) more valuable to US-based businesses; b) resonate better with US-based consumers; and c) cost more for boostlikes to acquire.

— Follow up: November 13, 2013 —

Last night I received notice from boostlikes that they kicked off my free campaign at 9:05 p.m. Within minutes I had 446 page likes, a gain of 350 likes. Most are from users with names of a Hispanic origin.

Adding AC3 Dolby Digital 5.1 multichannel audio to an MP4 without re-encoding

I recently “obtained” some video files which had 5.1 surround sound encoded as AAC, but AppleTV does not play multichannel audio in AAC format.

While AppleTV can play back stereo or Dolby Pro Logic II in AAC format, it requires multichannel audio be encoded as AC3. None of these “acquired” MP4s have AC3 5.1 6-channel audio!

I could encode the file again, but that takes to much time. Is there a way I can just add or import AC3 multichannel audio to my existing video files?

The short answer is yes.

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