Car Audio & Video Logo

Related Topics:

Posted on Jul 30, 2009
Answered by a Fixya Expert

Trustworthy Expert Solutions

At Fixya.com, our trusted experts are meticulously vetted and possess extensive experience in their respective fields. Backed by a community of knowledgeable professionals, our platform ensures that the solutions provided are thoroughly researched and validated.

View Our Top Experts

What the best site to get downloads for alpind dvd backdrop

1 Answer

Anonymous

Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

Scholar:

An expert who has written 20 answers of more than 400 characters.

  • Expert 51 Answers
  • Posted on Jul 30, 2009
Anonymous
Expert
Level 2:

An expert who has achieved level 2 by getting 100 points

MVP:

An expert that got 5 achievements.

Governor:

An expert whose answer got voted for 20 times.

Scholar:

An expert who has written 20 answers of more than 400 characters.

Joined: Jul 28, 2009
Answers
51
Questions
0
Helped
28811
Points
137

Hi,
Wow. Here is my research so far on this... After viewing APN files in a hex editor, its fairly obvious that the data is MPEG2 encoded (has the string "MPEG-2 Verification Sequence").
I found this page talking about i-Personalize and the specifications of the encoding. Best I can tell it’s not totally correct, but it’s close.

I believe the following about APN files:

* the data is MPEG2 encoded--likely by a Linux based encoding method
* the file is really 2 - 32k files appended together
* the file must be exactly 64k total (65,536 bytes).
* The files get to be their full size via padding bytes at the end (FF values)
* Windows Media Player will play the files if you have "Nero Video Decoder" installed by Nero 7 Ultra Edition (and maybe other versions)
* The duration of the files tends to make it hard to see but Windows Media player does play both frames
* I think the second file is for a different aspect ratio and/or maybe PAL. It may play on rear displays, I don't have one. The file on this forum can be split exactly in half and the files compare identical. I also tested taking an Alpine file, splitting it and appending it to itself--it loaded fine.

Using these facts, I think I know why the original poster of this message hasn't said a thing since posting. The zip file attached contains an APN and JPG file. The JPG is NOT what is in the correctly encoded (I tested it) non-Alpine APN. It is really the goatse.cx guy (See Wikipedia for more info). So be warned you probably do not want that loaded up on your unit.

Thank you for contacting www.Fixya.com

Add Your Answer

×

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

0helpful
1answer

How many hours can i schedule a recording for ?

That's a quick question calling for a very long, complicated answer, Patricia. You have the camera, right? Which camera (make & model)? What do you plan to record onto? A VCR? A DVR? A laptop computer? A desktop server? One of the WebCam sites? YouTube? You have to have SOMETHING to store your recording... and the max recording time depends upon the camera's resolution & color density, as well as the recording device's capacity and the complexity of the scene backdrop (simple backdrops require much less storage than highly complex backdrops).
0helpful
4answers

What web site for free movies Joseph Smoak sends you to a fraudulent trojan filled web site - don't follow - you've been warned.

this is one site https://archive.org/details/movies. another example would be go to google and type in "see pulp fiction" and you can watch the entire movie
0helpful
3answers

How to erase the background?

right click on eraser and u would find magic eraser and remove it.
0helpful
1answer

How do I change the backdrop on my palm tx??

There isn't much you can change on your palm tx for a backdrop. When you are on the page with all the icons use your stylus and tap on "Preferences" From there tap on "color theme"
That will allow you to choose a color theme for all your pages but as far as a backdrop goes you won't be able to set anything on it as far as I know. Best wishes.
Not finding what you are looking for?

89 views

Ask a Question

Usually answered in minutes!

Top Alpine Car Audio & Video Experts

xxxxxx xxx

Level 3 Expert

5117 Answers

ZJ Limited
ZJ Limited

Level 3 Expert

17989 Answers

Steve Sweetleaf
Steve Sweetleaf

Level 3 Expert

1212 Answers

Are you an Alpine Car Audio and Video Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...