On Thu, 22 Jul 2004, Marc Gregoire wrote:
> Second, I don't have the original flower (it's not my picture), so I took another
> image of which I do have the original to work
> with.
> This picture can be found at the following links:
> Original: http://www.nuonsoft.com/temp/07_orig.jpg
> Scaled:
>
> Now, the result generated by mpeg2enc has a few quality issues when compared to the
> result obtained with a commercial DVD authoring
> packet, but I really would like to switch to mpeg2enc and dvdauthor instead of that
> commercial program.
>
> The following two links demonstrate the issue
Hi -
On Sun, 25 Jul 2004, Marc Gregoire wrote:
> My autoconf version:
>
> $ autoconf --version
> autoconf (GNU Autoconf) 2.59
> Written by David J. MacKenzie and Akim Demaille.
That's good.
>
> Autoconf version 2.13
That
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Steven M. Schultz
>
> On Sun, 25 Jul 2004, Marc Gregoire wrote:
>
> > I tried to compile the cvs version, but am experiencing
> some problems,
> > which I will post in another thread.
>
>
On Sun, 25 Jul 2004, Marc Gregoire wrote:
> I tried to compile the cvs version, but am experiencing some problems, which
> I will post in another thread.
Ah yes, automake strikes again ;(
I see in that mail item you've automake 1.8.5 and libtool 1.5.6 and
that's good.
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Steven M. Schultz
>
> Thanks for making the data available - I pulled the
> images in and
> did a bit of experimenting tonight. The results were
> even better
> than I expec
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Steven M. Schultz
>
>
> > The original picture above was taken with a Sony digital
> video camera...
> > 1360x1020. The camera automatically saves them to a lowly (to avoid
> > graphical artifac
On Thu, 22 Jul 2004, Marc Gregoire wrote:
> I took another image of which I do have the original to work with.
> This picture can be found at the following links:
> Original: http://www.nuonsoft.com/temp/07_orig.jpg
> Scaled: http://www.nuonsoft.com/temp/07_scaled.jpg
> Mpeg2enc result: http://www
On Thu, 22 Jul 2004, Marc Gregoire wrote:
> First, thank you for the elaborate reply. I really appreciate this.
Welcome!
> Second, I don't have the original flower (it's not my picture), so I took
> another image of which I do have the original to work with.
> This picture can be found
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Lehmeier Michael
>
> From: "Marc Gregoire" <[EMAIL PROTECTED]>:
> > Another question: is there a way to directly convert a BMP file to
> > YUV4MPEG instead of first converting that BMP to JPEG and
Hi,
(This is also a combination reply)
First, thank you for the elaborate reply. I really appreciate this.
Second, I don't have the original flower (it's not my picture), so I took another
image of which I do have the original to work
with.
This picture can be found at the following links:
Orig
From: "Marc Gregoire" <[EMAIL PROTECTED]>:
> Another question: is there a way to directly convert a BMP file to
> YUV4MPEG instead of first converting that BMP to JPEG and then
> using jpeg2yuv?
If you convert the BMP to some other format, don't use JPEG, it is not a
lossless format.
Use PNG. It'
Hi -
On Wed, 21 Jul 2004, Marc Gregoire wrote:
Combination reply to the last couple postings ...
> > What size/resolution are the slides (source .jpg files)? Are they
>
> I had scaled the original image to 720x576 with an external program and used
> the scaled version for both m
On Wed, 21 Jul 2004, Marc Gregoire wrote:
> >o Older versions of jpeg2yuv did not convert the "graphics Y'CbCr"
> > colorspace to the "video Y'CbCr" colorspace. Make sure yours
> > has the (apparently undocumented in manpage) "-R" option, and
>
> Apparently my version does not r
Hallo
[...]
> Apparently my version does not recognize the -R option.
> Where can I download the latest version (preferably for Windows).
>
> Another question: is there a way to directly convert a BMP file
> to YUV4MPEG instead of first converting that BMP to JPEG and then
> using jpeg2yuv?
Not
> > Yes, I know that the other program is generating 3x as big
> files and I know
> > that's why the image quality is much better, but I'm unable
> to let mpeg2enc
> > generate still mpegs of that size and quality.
>
> > Btw: is there any way I can query the bitrate of an .m2v file, so as
> > th
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of Steven
> M. Schultz
> Sent: woensdag 21 juli 2004 0:05
> To: [EMAIL PROTECTED]
> Subject: RE: [Mjpeg-users] Mpeg2enc quality?
>
> On Tue, 20 Jul 2004, Marc Gregoire wrot
> -Original Message-
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED] On Behalf Of
> Matto Marjanovic
> Sent: woensdag 21 juli 2004 0:45
> To: [EMAIL PROTECTED]
> Subject: Re: [Mjpeg-users] Mpeg2enc quality?
>
>
> >jpeg2yuv -n 1 -f 2
>jpeg2yuv -n 1 -f 25 -I p -j original_photo_file.jpg | \
>y4mscaler -I sar=1:1 -O sar=PAL -O size=720x576 -O chromass=420_MPEG2 -S
> option=sinc:6 | \
> mpeg2enc -q 4 -f 8 -I 0 -4 1 -2 1 -D 10 -h -o output.m2v
>
> Note: if you get the sample aspect frame size correct then you
>
On Tue, 20 Jul 2004, Marc Gregoire wrote:
> > > I'm trying to author lots of slides to a still-show (not a
> > slideshow!) on DVD.
> > > So I need to convert my slides to mpeg stills. I tried several
> > > different parameters for mpeg2enc and came up with
I knew there was something I
On Tue, 20 Jul 2004, Marc Gregoire wrote:
> > > F:\dvdauthor/jpeg2yuv.exe -n 1 -f 25 -I p -j flower.jpg >
> > flower.yuv
> > > F:\dvdauthor/mpeg2enc.exe -q 4 -n p -a 2 -f 8 -I 0 -4 1 -2
> > 1 -D 10 -h
> > > -F 3 -o flower.m2v < flower.yuv
I didn't comment on it earlier but it would a
On Tue, 20 Jul 2004, Marc Gregoire wrote:
> Hi,
>
> I'm trying to author lots of slides to a still-show (not a slideshow!) on DVD.
> So I need to convert my slides to mpeg stills. I tried several different parameters
> for mpeg2enc and came up with something like the
> following:
> F:\dvdauthor
Hi,
I'm trying to author lots of slides to a still-show (not a slideshow!) on DVD.
So I need to convert my slides to mpeg stills. I tried several different parameters
for mpeg2enc and came up with something like the
following:
F:\dvdauthor/jpeg2yuv.exe -n 1 -f 25 -I p -j flower.jpg > flower.yuv
F
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