Re: [Mjpeg-users] dc10plus problem loading driver

2004-12-30 Thread Ronald S. Bultje
Hi Marcus, On Wed, 2004-12-29 at 21:57, Marcus Babzien wrote: >I'm trying to get a a DC10plus card running on my i386 machine > running Debian (unstable) with a 2.6.7 kernel that I've compiled using > the Debian kernel package (including the Debian patches). I'm not > using LKM for security r

Re: [Mjpeg-users] CVS version of mpeg2enc vs the last 'release'

2004-12-30 Thread Trent Piepho
On Wed, 29 Dec 2004, Steven M. Schultz wrote: > > bt848 datasheet. 52.15 is used by VCDs, DVDs in 704x480 mode, and 640x480 > > square pixel captures. > > Hmmm, for square pixel sampling the frequency is not 13.5MHz - it's > 12.2727 (actually 12 + 3/11) MHz. Yep, and if you divided 6

[Mjpeg-users] Over-size video

2004-12-30 Thread Anne Wilson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Now I have prepared all the camera output from my holiday I find that it totals 4.9 GB. I think I must re-prepare it, dropping the last two chapters, and putting them onto a second disk. Is there anything I should be aware of, if I do this? Anne

Re: [Mjpeg-users] Over-size video

2004-12-30 Thread Steven M. Schultz
On Thu, 30 Dec 2004, Anne Wilson wrote: > Now I have prepared all the camera output from my holiday I find that it > totals 4.9 GB. I think I must re-prepare it, dropping the last two chapters, Oops - the average bitrate was too high ;( As long as you are going to re-prepare

Re: [Mjpeg-users] CVS version of mpeg2enc vs the last 'release'

2004-12-30 Thread Steven M. Schultz
On Thu, 30 Dec 2004, Trent Piepho wrote: > Yep, and if you divided 640 pixels by 12 3/11 MHz you get 52.15 microseconds, > the same things you get if you divide 704 pixels by 13.5 MHz. We could play Oujia board games with the numbers all day long but at the end of that day the fac

yuvdenoise vs. y4mdenoise (was Re: [Mjpeg-users] CVS version of mpeg2enc vs the last 'release')

2004-12-30 Thread Steven Boswell II
--- Ray Cole <[EMAIL PROTECTED]> wrote: > I originally built > from CVS wanting to try y4mdenoise, but it is just > too slow for me to use. yuvdenoise and y4mdenoise, completely separate from algorithmic differences, have one very important difference right off the bat. yuvdenoise analyzes the ne

Re: [Mjpeg-users] Over-size video

2004-12-30 Thread Anne Wilson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Thursday 30 Dec 2004 17:12, Steven M. Schultz wrote: > On Thu, 30 Dec 2004, Anne Wilson wrote: > > Now I have prepared all the camera output from my holiday I find that it > > totals 4.9 GB. I think I must re-prepare it, dropping the last two > > c

[Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes

2004-12-30 Thread Steven Boswell II
--- sean <[EMAIL PROTECTED]> wrote: >I'm also trying to convert a series of old vhs >family tapes. I'm using a borrowed canopus advc >300. I'm about 103 artifacts to go before >perfection. Could you post how you are >converting your tapes? The more specific the >better - i.e. actual command li

[Mjpeg-users] Re: yuvdenoise vs. y4mdenoise

2004-12-30 Thread Ray Cole
I do hope you weren't offended that I said it was slow :-) I do appreciate that it is a better filter, and I also have noticed the downfalls of yuvdenoise (the 'after image' effect you mentioned). However my source generally doesn't have a lot of noise, and so I use "yuvdenoise -l 1 -m 1 -n 1

Re: [Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes

2004-12-30 Thread Trent Piepho
On Thu, 30 Dec 2004, Steven Boswell II wrote: > could find at Best Buy that day, cost US$60. Note > that I'm using a composite-video cable, even > though my VCR can put out an S-VHS signal. The > issue here is who does the color separation. If I > play a VHS tape and use an S-VHS cable to carry

[Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes (more)

2004-12-30 Thread Steven Boswell II
Oops, I forgot to discuss the non-denoising- related aspects of the way I use mpeg2enc! :-) The first mpeg2enc in the script file generates a DVD. "-b 9300" is the highest I go in practice; that allows for 384 kbps audio and (my estimate) 120 kbps for the information mplex adds, staying under th

Re: [Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes (more)

2004-12-30 Thread Steven M. Schultz
On Thu, 30 Dec 2004, Steven Boswell II wrote: > transitions between very light areas and very dark > areas. So I say use -H! Or as I do, combine the hi-res tables and the tmpgenc tables - basically use the Intra portion of the 'hi' and the nonIntra of the tmpgenc. "The b

Re: [Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes

2004-12-30 Thread Steven M. Schultz
On Thu, 30 Dec 2004, Steven Boswell II wrote: > cables! I swear by Monster cables. My 1-meter To each his own. The electons don't care :) > that I'm using a composite-video cable, even > though my VCR can put out an S-VHS signal. The > issue here is who does the color separation. I

[Mjpeg-users] linuxvideostudio

2004-12-30 Thread Jean Christophe
Hi, For the people who red me for few days ago, Thank's for your help, I am now using this command line with succes: lavrec -f a -i a -d 1 -g 768x576 -q 100 -R l -U testrec.avi I still have some horizontal lines down wich are not still ! I would like now manipulate my videos, cut some, put musik

Re: [Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes

2004-12-30 Thread Steven M. Schultz
On Thu, 30 Dec 2004, Steven Boswell II wrote: > value you see in the script. ffmpeg is the only > open-source program I know of that can generate > Dolby AC3 audio, so I use it. Hmmm, what are the magic options to generate a valid AC3 file with ffmpeg? I've created AC3 files wi

Re: [Mjpeg-users] Example: using y4mdenoise to achieve near-perfection with videotapes

2004-12-30 Thread Ray Cole
I'm using 0.4.9-pre1 of ffmpeg and it appears to produce good AC3 output. Some versions before this gave similar problems to what you encountered - my amplifier didn't like it and 1 of the 2 DVD players didn't like it either. -- Ray Steven M. Schultz wrote: On Thu, 30 Dec 2004, Steven Boswell II

Re: [Mjpeg-users] linuxvideostudio

2004-12-30 Thread Anne Wilson
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On Thursday 30 Dec 2004 19:32, Jean Christophe wrote: > Hi, > Hi, Jean Christophe. > I took a look to several tools, linuxvideostudio is one of them > > I am running Mandrake 10.0. > If you are using the mjpegtools package that came with Mdk 10.0 it i