05/01 I've been trying to convert some old vhs tapes into dvds on my
mac using the AlchemyTV DVR card. I started out by capturing
the video as MPEG4 but the quality doesn't look that great when
I import the result into iMovie. There are several other QT codecs
available in the AlchemyTV software, are any of them better for
vhs conversion than MPEG4, or should I get the MPEG2 QT codec
in order to get better quality?
Also I can't seem to figure out how to get iMovie to let me edit
out the edges which have bright green lines. Is there some other
free program that can do this, or do I have to buy Final Cut? tia.
\_ Don't capture in MPEG4. You're capturing in one lossy format and
then re-encoding it into another lossy format.
\_ Okay. Some of my other choices are 'Component Video',
'DV NTSC', 'Motion JPEG A/B', 'Apple Pixlet', 'Video'
and 'None.' Any of these better than MPEG4?
\_ Use DV or MJPEG.
\_ DV is probably your best option; it's what most videocameras
these days used. MJPEG may be okay; but it depends on the
fps.
\_ fps shouldn't be relevant; it's orthogonal to the
encoder. Assumably any of the formats he chooses would
match the FPS of the source material (29.97 fps for NTSC). |