This is the last part in the whole process. This will take the converted data
from the DVD and encode it into a .avi video file that will fit onto a single
700MB CD-R. This procedure takes the longest, usually at least 3 hours. It could
take more or less time depending on many factors like the size of the movie, the
speed of your computer and the amount of memory available. My advice is to do
this last step right before you leave for work or before you go to bed. The PC
needs "alone time" during this process and shouldn't be bothered with other
tasks so it can complete it timely and correctly.
Configuring bitrate
Take the number you have for how long the movie is, and we will use this to find
the bitrate we need. (The bitrate is the 'quality' of the video. We must find
the right amount of bitrate to use for the video to fit on a single CD-R. The
longer the movie, the smaller the bitrate and the shorter the movie, the larger
the bitrate. Normally, any movies under 2 hours in length will look great on a
single CD-R. Movies that are 2 1/2 hours or longer will not look so great, you
may want to divide these onto 2 CD-R's.)
1. Open the bitrate calculator. For Video Length, enter the time of the movie,
in minutes. For Audio Bitrate, enter 128. Under that, make sure it is set to ONE
stream and the Target File Size is 700 MBs.
2. After that information is entered, take note of the Final Bitrate kBits/sec
number. We will need this information later.
3. Close program.
Encoding video
1. Open VirtualDub. Then click File, Open video file, and load the "fake .avi"
we just made in the previous part. (The video file will now be loaded into
VirtualDub.)
2. Click the Audio menu...
--WAV Audio..., load the .wav file that was created in the destination folder.
--Full processing mode, set it to this option.
--Interleaving..., where it says 'Interleave audio every 1 frame' change it from
1 frame to 500 ms. Click OK.
--Compression..., choose MPEG Layer-3, select 128kbits/s, 48,000 Hz, Stereo.
Click OK.
--Volume..., slide to max.
3. Click the Video menu...
--Full processing mode, set it to this option.
--Filters..., Add..., "deinterlace", click OK 2 times.
--Compression..., select DivX 5 codec, click configure, select one-pass and
change the bitrate to the number calculated previously. Click OK and get back to
VirtualDub.
4. Now all the options are set. Click File, Save as AVI, and select a
destination and name the new file and click OK. (This is the process that can
take three hours or more.)
5. When complete, you will now have a .avi video file that should be
approximately 700MB in size and you can now burn it to a CD-R. Close program
when it's completed.
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