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Showing posts with label CD/DVD Tutorials. Show all posts
Showing posts with label CD/DVD Tutorials. Show all posts

Wednesday, April 22, 2009

How to Convert DVD Movies to iPod


How to Convert DVD Movies to iPod Format Using Lenogo DVD Movie to iPod Video Converter

1- Download Lenogo DVD Movie to iPod Video Converter from here,, and install it.
2- Insert a DVD into your DVD drive and launch Lenogo DVD Movie to iPod Video Converter.

3- Click "Open DVD" button and you'll see a dialog box below. If you want to convert the whole DVD movie into a single iPod file, just click "OK" for the next step.

4- This dialog box shows the contents table of the DVD movie to be converted. Click plus "+" before the DVD title to expand the title tree.

5- You may need to change the DVD title. To do this, put your desired name into the "Title" edit box. This will be the file name in your iPod. To choose a subtitle, you need first select the responding title item (which is usually the longest chapter), and then choose the appropriate subtitle in the drop-down box. To choose an audio, refer to the operation of choosing subtitle

6- "Save as" is used to save the converted file to a folder in the hard disc. Click "Browse" button to change the default folder.

7- Now click "Convert" to start converting. The display on the top shows the converting progress. You may also preview the DVD movie in the Preview Display on the right.

8- When the conversion is completed, the folder where you saved the converted file automatically opens (you may also open the folder using menu "Edit -> Open Output Folder"). If you want to convert another DVD movie, select menu "Edit -> Remove All", and then go to the step 4.

9- Launch iTunes and choose "File -> Add File to Library". Choose the .mp4 file you have created. Load it on your iPod and start enjoying your movie!

Note for advanced users: Lenogo offers a wide range of advanced options for veterans. E.g. you may choose to convert any segment of a DVD movie; you may adjust DVD video and audio properties. Just click the "Settings" button for more choice.
iPod
Edit:credit To iPodMediaSelection.com
Source

Sunday, April 12, 2009

How to recover MOST of Scratched CD data discs


I learn an old thecnique to how to recover damaged or scratched disks
with some lost of data. In this case i have one borrowed game - MAX PAYNE 2
with a chunck of 4 mb lost with a scratch in CD1 Install. Here we cover some
special thecniques of how to create a full working CD from the scratched one.

First some tools will be needed:

1. Alcohol 120%
2. UltraISO
3. Windows XP/2000 (not tested on 95/98/me)
3. Small piece of cotton
4. Dry cleaner paper
5. Finally, oil for cooking.

First step - preparing the CD

Get the cotton and drop some water, start cleaning vertically the surface of CD.
Do it 3 times and dry the water with a piece of dry cleaner paper. With a new piece
of cotton, drop some oil for cooking and start to wet the surface like you are
washing the CD with the oil. Dry carefully now. Some particles of oil will stay on the
microsurface of the scrath. It's okay. Seems the oil helps the laser of the CD/DVD driver
to read the surface again. Sure this will work with small unreadable scratchs - some hard
scratchs loose parts of the surface of the CD where we have data and it's lost forever.
But if it is loosed try anyway. Whith this tip 80% of the small scratched CD's coud be
recovered.

Second Step - testing the CD

With Alcohol 120% make an ISO - image making wizard - and lets see if the app can
read the loosed surface. In my case Alcohol 120% had recovered 60% of the data.
This is not enough. Have tryed other appz, they do not recover all the data. But the
CD/DVD driver laser CAN recover all data in this case. the data is still there, what we do?

Third step - making the new CD

With the main copy system of windows explorer you can do it. Just create one folder
with the same name of the CD label for future burn reference, and copy the CD content
to the folder. When the CD copy process find the scratch, in majority of the cases, it's
slow down the reading and will recover ALL loosed data.If not, it just tell you there's
an unreadable sector. In this case your CD is lost. But it's not my case, finally
windows explorer got all the data from the scratch and made a copy in the folder.
with the ultraISO, wrote the original CD label, drop the content of the folder and
save as Iso. You can Test the new CD just mounting the iso in the Alcohol 120%. In my
case i did ISO of the two discs from MAX PAYNE 2 and tested installing from the mounted
ISO. Works like a charm. I got the 4 mb lost again. So, I have burned the CD and now i
have a working copy from the scratched one.

Sounds too bizzarre, but works. Course you can jump the cleaning process and try to copy
the content with Windows explorer. But in my case did not work without oil...

Monday, March 30, 2009

Adding Subtitles To DivX Movie..

How Adding subtitles to DivX movie ????

Basics for adding subtitles on your movie!

Step 1

First get the Subtitle file, you can find some Subtitle files in English on these website:


http://divxstation.com/subtitles.asp
www.nlondertitels.com [dutch subs]
www.ondertitel.com [dutch]
www.subs.ro [Romania subs]
http://www.divxsubtitles.net/index.php
http://extratitles.to [Polish]
http://www.napisy.org
http://dvd.stuff.gr/subtitles/index.php? [Greek]
www.undertexter.se [Swedish]
http://www.divxmovies.com/subtitles/
http://www.subtitles.ro/
http://www.divxsubtitles.net/index.php
http://divxstation.com/searchSubtitles.asp
http://www.subtitles.de/main.php?l=search
http://subtitles.7nights.net/
http://www.ondertitel.com [Dutch]
http://www.legendas-ed2k.com [Portuguese and Brazilian subs]
http://napisy.org [Polish]
http://livada.pondi.hr/index2.htm [Serbian, Slovenian, Croat, Macedonian]
http://www.serbiancafe.ws/divx/ [Yugoslavia]
http://www.hot.ee/subland/ [Estonian, English and Finland]
http://sub.divx.ee/ [Estonian]
http://dvd.umedia.ee/index.php?leht=subtiitrid [Estonian]
http://subclub.future.ee/subtitles.php? [Estonian]
http://frigorifix.com/ [French]
www.legendasdivx.com [Portuguese] and [Brazilian]
www.kloofy.com [Asian and Bollywood]
www.divxsweden.net [swedish]
http://www.divxforever.com [turkish]
http://www.sub-search.com [English French German Spanish Italian Dutch Portuguese Turkish]
http://www.central-subtitles.com/ [Portugal & Brasil Subtitles]
www.titulky.com [cz/sk subtitles]
www.undertexter.se [swedish]


Step 2


Now you saved the file of the movie, you need to convert it from .Srt to .Ssa
The easiest program for this is Srt2Ssapeople.zeelandnet.nl
Change the standard configuration from yellow to white!


Step 3

Now you need to put the subtitles on the movie
The easiest program for this is VirtualDub
Extract the files in a folder then open "auxsetup.exe" and click on "Install Handler"



Step 4

You need to put this plugin in the "Plugin" folder:
"Plugin"

Step 5

Now open VirtualDub.exe then click on File > Open File
Then browse to the movie you want to add subtitles.
If you did that go to Video > Filters > Add > Subtitler
Then a configuration will open then browse to the subtitle file you just converted in Step 1.





If you all did this right do File > Save as Avi !

Done !!

Saturday, March 28, 2009

How To Increase Data Capacity Of CDs


You can fit on a S/VCD without overburning:
- approx. 735 MB of MPEG data onto a 74min/650MB disc
- approx. 795 MB of MPEG data onto an 80min/700MB disc

You can fit on a CD-ROM without overburning:
- approx. 650 MB of data onto a 74min/650MB disc
- approx. 703 MB of data onto an 80min/700MB disc

Introduction
Let us ignore for now the terms of megabyte for CD capacity and try to understand how the data is stored on a CD.

As well all know, the data is stored digitally as binary data. This means, however the actual information is actually kept on the disc, this information is in the form of "1"s and "0"s. Physically, the information on a CD is as pits on a thin sheet of metal (aluminium).

An a CD-R disc, the data is physically on an organic dye layer which simulates the metal layer on a real pressed CD.
How is the information structured
Now, on the CD, the information isn't just organised from beginning to end willy-nilly. Otherwise, it would be really hard to find a useful piece of information on the CD.

Rather, the information is organised in sectors. Consider a sector as like a page in a book. Just like you are able to quickly find something in a book if you know the page number, you can quickly find something on a CD if you know the sector number.

Now, remember that the CD was original made to hold audio data. It was decided, that the CD would would 75 sectors per second of audio. Although I cannot guess where this number comes from, it is quite appropriate for the audio CD. It means that you can "seek" an audio CD accurately to 1/75th of a second -- which is more than enough for consumer purposes.

Now, with this in mind, we can work out the total data capacity of user data for 1 sector.
The total data capacity of user data of 1 sector on a CD
CD audio uses uncompressed PCM stereo audio, 16-bit resolution sampled at 44.1 kHz.

Thus 1 second of audio contains:
16 bits/channel * 2 channels * 44100 samples/second * 1 second
= 1411200 bits
= 176400 bytes


Since there are 75 sectors per second
1 sector
= 176400 bytes / 75
= 2352 bytes

One sector on a CD contains 2352 bytes max.


The concept of different MODES and FORMS of burning
Now, audio CD was well and good, but the medium would become much more useful if you could store other data on the disc as well. This became to be know as CD-ROM of course.

Now, the audio-CD uses the ENTIRE sector for audio data.

However, for CD-ROMs this caused a problem. Simply, CDs and the CD reading mechanisms were not 100% faultless. That is, errors (indeed frequent errors) could be made during the reading. For audio CDs, this does not matter as much as you could simply interpolate from the adjacent audio samples. This will obviously NOT DO for data CDs. A single bit error could lead to a program being unexecutable or ruin an achive file.

Thus, for CD-ROMs, part of each sector is devoted to error correction codes and error detection codes. The CD-R FAQ has the details, but in effect, only 2048 bytes out of a total of 2352 bytes in each sector is available for user data on a data CD.

This burning mode is either MODE1 or MODE2 Form1.
MODE2 Form2 sectors of VCDs and SVCDs
Now, for VCDs and SVCDs, the video tracks do not necessarily require the robust error correction as normal data on a CD-ROM. However, there is still some overhead per sector that is used for something other than video data (e.g., sync headers).

S/VCDs video tracks are burnt in what is called MODE2 Form2 sectors. In this mode, only 2324 bytes out of a total of 2352 bytes in each sector is available for user data.

This is MUCH MORE than for CD-ROMs, but still less per sector than audio CD.

The disc capacities of CD-ROMs, audio-CDs and VCDs
Now, obviously what ultimately determines the capacity of a disc is the total number of sectors it contains. This is similar to the total number of pages in a blank exercise book (if you recall the book analogy).

The secondary determinant is the burning mode of the disc.

For audio CDs, it is as if you could fill each page from top to bottom with audio data as the entire sector is used for audio data.

For CD-ROMs, it is as if you need to first rule a margin and then leave the bottom part of each page for footnotes (headers + ECC + EDC). The amount of text you can actually write per page is then less due to these other constraints.

For S/VCDs, we still need to rule a margin on the page, but we don't have to worry about the footnotes (headers). We can fit MORE text than a CD-ROM, but less than an audio-CD.

Now remember, 1 second on a CD = 75 sectors.

Thus:
- 74 min CD = 333,000 sectors
- 80 min CD = 360,000 sectors


Data capacity in Mb for an audio-CD
74 min
= 333,000 sectors * 2352 bytes / sector
= 783216000 bytes
= 746.9 Mb

80 min
= 360,000 sectors * 2352 bytes / sector
= 846720000 bytes
= 807.5 Mb


Data capacity in Mb for a CD-ROM
74 min
= 333,000 sectors * 2048 bytes / sector
= 681984000 bytes
= 650.4 Mb

80 min
= 360,000 sectors * 2048 bytes / sector
= 737280000 bytes
= 703.1 Mb


Data capacity in Mb for a S/VCD
74 min
= 333,000 sectors * 2324 bytes / sector
= 773892000 bytes
= 738.0 Mb

80 min
= 360,000 sectors * 2324 bytes / sector
= 836640000 bytes
= 797.9 Mb
Conclusions
As you can see, the often quoted capacities of 650MB and 700MB refer to CD-ROM capacities.

Due to the fact that S/VCDs use a different burning mode where MORE of each sector is available as user data, the relatively capacities are HIGHER.

Now, since S/VCDs are not composed of PURELY video tracks and have some unavoidable overheads, the actually total capacity left for video tracks is a few Mb less for each disc (about 735 Mb for 74min discs and 795 Mb for 80min discs). This is where the often quoted capacities of 740MB and 800MB come from. They are quite accurate.

All these capacities are available BEFORE overburning. Overburning is where you burn MORE sectors than the disc is rated for. If you overburn, you can typically achieve about 1-2 minutes of additional capacity (depending on your drive and media).