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On Sunday 22 Aug 2004 22:24, Selva Nair wrote:
> On Sun, 22 Aug 2004, Anne Wilson wrote:
> > Hi, Selva. That went through without a hicough, thanks, but the
> > soundtrack is terrible in both xine and totem. It drops out all over.
> > Any idea what
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On Sunday 22 Aug 2004 20:38, Steven M. Schultz wrote:
>
> It's not mpeg2enc (or mplex) that is encoding the audio.
>
> I believe you used 'mp2enc' to encode the audio - you may have
> either specified "mp2enc -V ..." or simply default
Hi Anne,
I cant see anything obviously wrong with your mplex output.
On Mon, 23 Aug 2004, Anne Wilson wrote:
> I just don't get it, Selva. I've rebuilt the soundtrack then mplexed it again,
> and I still have stuttering sound. I'm posting the entire output of mplex,
> in case it gives yo
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On Monday 23 Aug 2004 15:29, Selva Nair wrote:
> Hi Anne,
>
> I cant see anything obviously wrong with your mplex output.
>
> On Mon, 23 Aug 2004, Anne Wilson wrote:
> > I just don't get it, Selva. I've rebuilt the soundtrack then mplexed it
> > agai
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On Monday 23 Aug 2004 15:29, Selva Nair wrote:
> The video and and audio matches well, the minor difference
> in length may be due to padding of audio packets. All other
> parameters also look right.
>
> Probably something wrong with your mpeg2 player?
Hi Anne,
> I forgot to say that the reason I would try an SVCD was because I had tried
> playing the mpg back in both xine and totem with the same result. I suppose
> I could burn a cd with the file, but for a 2-minute test I didn't want to be
> bothered. Perhaps I should.
Most dvd players
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On Monday 23 Aug 2004 16:10, Selva Nair wrote:
>
> If you want to make a nonstd svcd with video bitrate of 4500 kbps,
> pass -f 5 to mplex. You can leave out -r option and let mplex
> compute the required bitrate, but if that fails try with -r 4900
> o
On Mon, 23 Aug 2004, Anne Wilson wrote:
> I forgot to say that the reason I would try an SVCD was because I had tried
> playing the mpg back in both xine and totem with the same result. I suppose
I'm wondering if it's a soundcard/driver issue ...
> Meanwhile, I have tried the SVCD t
On Mon, 23 Aug 2004, Anne Wilson wrote:
> Hi, Steven. I tried rebuilding the soundtrack, then a new mplex, but I still
> have stuttering sound. I've posted the entire output in reply to Selva.
> Perhaps you could have a look at it and see if it gives you any clues?
As Selva said "
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On Monday 23 Aug 2004 16:17, Steven M. Schultz wrote:
> On Mon, 23 Aug 2004, Anne Wilson wrote:
> > I forgot to say that the reason I would try an SVCD was because I had
> > tried playing the mpg back in both xine and totem with the same result.
> > I
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On Monday 23 Aug 2004 17:53, Anne Wilson wrote:
>
> Hang on - I may have found it in the command that created the m2v. I'll
> get back to you when I've re-done everything.
>
Unfortunately I hadn't found it. I had originally encoded with
lav2yuv cod
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On Monday 23 Aug 2004 17:26, Steven M. Schultz wrote:
> Can you play the .mp2 file with something like 'mpg123' or 'mpg321'?
> If that works, but xine/mplayer/whatever do not then I'd suspect
> the audio decoding in the playing progra
Hi -
> lav2yuv coda_sound.avi | yuvscaler -O DVD | yuvdenoise | mpeg2enc -f 9 -b 4500
> - -q 7 -4 1 -2 1 -o coda.m2v
>
> which I changed to
>
> lav2yuv coda_sound.avi | yuvscaler -O DVD | yuvdenoise | mpeg2enc -f 8 -q 7 -o
> coda.m2v
>
> but the result is still a stuttering file. Do I need a -
On Mon, 23 Aug 2004, Anne Wilson wrote:
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>
> On Monday 23 Aug 2004 16:17, Steven M. Schultz wrote:
> > On Mon, 23 Aug 2004, Anne Wilson wrote:
> > > I forgot to say that the reason I would try an SVCD was because I had
> > > tried playing the mpg b
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On Monday 23 Aug 2004 19:48, Selva Nair wrote:
> On Mon, 23 Aug 2004, Anne Wilson wrote:
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> >
> > On Monday 23 Aug 2004 16:17, Steven M. Schultz wrote:
> > > On Mon, 23 Aug 2004, Anne Wilson wrote:
>
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On Monday 23 Aug 2004 19:33, Steven M. Schultz wrote:
>
> I'm running out of ideas to try. If the cpu isn't fast enough to
> do both the video and audio decoding that might be the problem. Just
> playing a .mp2 file with an audio pl
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On Monday 23 Aug 2004 19:48, Selva Nair wrote:
>
> The clip you sent me plays fine on my machine (except for some noise,
> that I guess is from the original..) May be your sound card/driver has
> problem playing 48KHz sound. I vaguley recall having tr
On Mon, 23 Aug 2004, Anne Wilson wrote:
> Could it be disk access that's too slow? I keep meaning to try hdparm on it,
Yes indeed it could. If it's not using UDMA then the programmed I/O
overhead will use so much system/kernel time that program performance
or audio tim
On Mon, 23 Aug 2004, Anne Wilson wrote:
>> Try mplexing the 44100 khz sound with the DVD size mpeg2 using -f 8.
>> The resulting file wont be dvd complaint, but is a valid mpeg2, so
>> mplayer (and possibly xine) should play it correctly. That way you can
>> confirm whether the trouble is with 48
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On Monday 23 Aug 2004 21:13, Steven M. Schultz wrote:
>
> If you have a system monitoring tool available it would be interesting
> to start that and observe the system's behaviour. 'xosview' is a good
> tool with color coded status
Hi Anne,
> it plays. One problem, though. By now I don't have the original file, and
> I'm pretty confused about which of the myriad commands I've tried is the one
> to give me a clean, basic DVD write. Could you please remind me? Is it just
> lav2yuv coda.eli | yuvscaler -O DVD | yuvdenoi
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On Monday 23 Aug 2004 21:31, Selva Nair wrote:
>
> What is the o/p of
>
> # hdparm -iv /dev/hda
> (replace /dev/hda with the appropriate device)
>
/dev/hda:
multcount= 16 (on)
IO_support = 1 (32-bit)
unmaskirq= 1 (on)
using_dma= 1
Hi Anne,
On Mon, 23 Aug 2004, Anne Wilson wrote:
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>
> On Monday 23 Aug 2004 21:13, Steven M. Schultz wrote:
> >
> > If you have a system monitoring tool available it would be interesting
> > to start that and observe the system's behavio
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