On this page ...
On this page I briefly explain how you can cut
MPEG files (both MPEG-1 and MPEG-2 are
supported) to multiple MPEG clips using the MPEG2VCR
application by Womble
MultiMedia (trial can be downloaded there).
This tricks can be darn usefull when cutting VCD
or SVCD copies of a DVD.
Note: Womble MPEG2VCR is the fastest
tool around for merging and cutting MPEG1 and/or MPEG2 files!
Note: Screenshots are MPEG2VCR
v3.11 based.
|
|
Before we start ... what do we need?
Well, naturally at least a MPEG-1 or MPEG-2
file.
Note: MPEG2VCR supports transcoding to
a different format - the result is not always perfect and it takes a lot
of time ...
You will also need MPEG2VCR
or MPEG1VCR by Womble
MultiMedia.
You can download a trial version at their website -
this can be down in the download section or in the purchase section (you
don't need to buy it instantly, just download the file).
MPEG1VCR
is actually pretty cheap ($45 at the time of writing) and suitable for
editing MPEG1 files (VideoCD format).
MPEG2VCR
is a bit more expensive ($249) but allows you to edit MPEG2 and
MPEG1 files (VCD, SVCD and DVD format).
Install the either of these programs (MPEG1VCR
for MPEG1 or MPEG2VCR
for MPEG1/MPEG2).
Cutting a movies into pieces
In this example I assume we have one MPEG-2 file, which
we would like to cut into two pieces.
Note: we're not actually "cutting"
the movie into pieces. It's more that we make two or more copies of a
part of a movie.
Step 1: Start MPEG2VCR
We use MPEG2VCR since we are dealing with MPEG-2 files.
Step 2: Open the
first movie clip (ie. FILE1.MPG)
Select the "Open MPEG movie ..."
from the "File" menu.
|
|
Step 3: Select the start position of the movie clip
Use the slider (indicated below by the red arrow in
the screenshot below) to select your starting position (usually this is
the absolute beginning of the movie, but this can be any given position
you like).
Optionally you can manually enter a time in the TimeCode
section (on the right, below the movie clip).
Once you are pleased with your select, click the "MarkIn"
button (below
the slider).
Step 4: Move the slider to the end position of the
movie clip
The same slider we used in Step 3 is now used to mark
the end position of the first part to be cut from this movie.
Optionally you can manually enter a time in the TimeCode
section (on the right, below the movie clip).
Once you've found the position where you would like
to end, press the "MarkOut" button (
also below the slider).
Step 5: [OPTIONAL] Write down the time
code
(only needed if you want to cut a movie
into multiple parts!)
Incase you would like to copy this movie into two pieces, then
now is the time to write down the time code. The time code is found
below the movie click on the right ...
This will be the starting point (Step 3) of the second clip!
|
|
Step 6: Saving the result.
Now it's time to copy this movie clip to
a file. Click the "Record" button (),
a dialog will popup.
Using the "Browse" button
you can select the destination filename.
Don't worry about the "MPEG format"
part of this window, since Womble with set the proper format for you (not
damaging the original format).
Click "OK" and with a
few minutes Womble will have cut the first part of your movie (The original
file will NOT be damaged!).
If you decide to select a different format,
Womble MPEG2VCR will transcode the file, however it takes time
(Womble is fast!) and you might want to check audio/video synchronisation
as I experienced that audio quickly runs out of sync. The video quality
is rather poor too.
Note: the buttons "video"
and "audio" offer detailed settings ...
Step 7: The next CUT ...
If you started cutting the movie to get
multiple parts, then repeat Step 3 to Step 7 until you're
done cutting the movie.
For Step 3, use the END time (you did
write it down in Step 5, didn't you?) of the previous cut as a BEGIN time.
Tip: When creating a movie
that spans multiple disc, it might be pleasant for the viewer to see the
last few seconds of the previous movie clip being repeated on the next
disc (for example when swapping disc usign VideoCD or Super VideoCD).
|