Hi William,

On Thu, 2003-02-06 at 00:22, William Sherman -Visualization wrote:
> Tyler wrote:
> >> However, I have hit a stumbling block- there seems to be no way
> >> to convert from dv (type 2 avi or otherwise) to mjpeg!
> 
> Ronald responded:
> > You could try 'lav2yuv file-dv.avi | yuv2lav -o file-jpeg.avi'. This
> > won't do sound, you need to add that manually. There's a patch on my HD
> > that adds sound support to yuv2lav - it still needs to be committed.
> 
> Which begs the uestion whether Ronald will make the committment prior
> to the release of mjpegtools 1.6.2?  And then to the question of when
> 1.6.2 might be released.

I might just add it to the HEAD branch, which means it wouldn't go into
1.6.2, but into 1.7.x. I can send you the patch or a patched RPM or a
patched yuv2lav or so if you want to, though.

> If it matters, I have a dual Athelon 2000+ system with a Tyan
> motherboard (not sure if it has the dreaded VIA chipset or whether
> that would negatively affect me).  OS is Linux 2.4.18-3smp (standard
> RedHat 7.3).

VIA only matters for recording, mostly.

There's some things you could do. One of them is to use LVS - I use it
for (basic) editing. It has some filters, transitions, etc. It's not a
full-blown premiere editor, but I've used it for what you described:
separating audio and video, doing video with LVS and audio with
Audacity. Then, I just encode sound manually and then video in LVS'
encoding window, and then mplex it together. Result: a nice MPEG with
audacity-edited audio and LVS-edited video, nice in sync. 

Other options include going for more professional packages such as
MainActor, or buying a Mac and Adobe Premiere, which is quite expensive
taken all together.

Ronald

-- 
Ronald Bultje <[EMAIL PROTECTED]>
Linux Video/Multimedia developer



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