Hey,
I know TMPG dvd author does it for you, but I do not like the menues with out sound, and they are cut off on the TV... So what is the easiest way to convert the audio of my mpgs to 48hz? Do I have to demultiplex, and then convert, and then multiplex? Or what?
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You wish to convert audio from 44100khz to 48000khz?
De mux your mpeg to elementary streams, load the audio part to an audio editor like soundforge and re-sample your source to 48000khz. Then export to wav and use tooLAME to encode it to mp2. Re-mux it with your video and the new mpeg has mp2 audio.
There are also audio utilities for this, search here:
For audio editors: https://www.videohelp.com/tools?s=18#18
For audio encoders: https://www.videohelp.com/tools?s=10#10 -
Originally Posted by BearbegrIf in doubt, Google it.
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Hello,
jimmalenko-MP2 (only for PAL)
I think it just might have minor incompatiblity issues in the US. Of course, just about any dvd will play in a dvd-rom (assuming of course your pc/mac has all the neccessary codecs).
KevinDonatello - The Shredder? Michelangelo - Maybe all that hardware is for making coleslaw? -
Originally Posted by yoda313
From Videohelp.com's What is DVD:
Audio:
48000 Hz
32 - 1536 kbps
Up to 8 audio tracks containing DD (Dolby Digital/AC3), DTS, PCM(uncompressed audio), MPEG-1 Layer2. One audio track must have DD or PCM Audio.
From DVDDemystified's FAQ:
MPEG audio is not used much on DVDs, although some inexpensive DVD recording software programs use MPEG audio, even on NTSC discs, which goes against the DVD standard and is not supported by all NTSC players.
...
Discs containing 525/60 (NTSC) video must use PCM or Dolby Digital on at least one track. Discs containing 625/50 (PAL/SECAM) video must use PCM or MPEG audio or Dolby Digital on at least one track. Additional tracks may be in any format.
I guess this means that what I said wasn't entirely accurate, but it wasn't exactly incorrect eitherIf in doubt, Google it. -
Hello,
jimmalenko-I guess this means that what I said wasn't entirely accurate, but it wasn't exactly incorrect either
I guess it's up in the air but my personal expeirences haven't had issues with it. Go figure.
KevinDonatello - The Shredder? Michelangelo - Maybe all that hardware is for making coleslaw? -
I've been looking for a long time for a case of a DVD player
that can't play MP2. I've never seen one. I'ts not in the spec
but they all seem to do it anyway -
Hello,
jimmalenko-What is happening is that your DVD Player can play PAL and NTSC
Sorry, I can't let this go. It CAN'T play PAL discs. I have a Roxette Music Video dvd that is Pal and it WON'T play on my Sony DVP-s360. It also won't play on my toshiba (forgot model number). Both play my mpeg audio only dvds.
FOO-I've been looking for a long time for a case of a DVD player
that can't play MP2. I've never seen one. I'ts not in the spec
but they all seem to do it anyway
That would seem to be the case. It must be some kind of redundancy put into the players. Why else would hauppauge or other capture card companys sell mpeg audio only cards in the US if the US dvd players COULDN'T play them. They'd be out of business in no time. Obviously they knew there wouldn't be a problem.
Nothing personal jimmalenko, I just didn't want other people to think mp2 was PAL only. For some reason we in NTSC land don't have issues with it. I'm not saying its better or worse than ac3, it's just another compressed audio option available to us in the US.
Kevin
[/quote]Donatello - The Shredder? Michelangelo - Maybe all that hardware is for making coleslaw? -
It's unlikeley that anyone would design different chips for players for
the US and EU. They just make one that does it all. -
Originally Posted by FOO
Out of spec, really... -
Hello,
kenj-won't play any mpeg audio track
KevinDonatello - The Shredder? Michelangelo - Maybe all that hardware is for making coleslaw? -
Hello,
Ok, I'll let it go now. I just wanted to point out that it CAN play in US NTSC players (apparently quite a few of them). Thanks for keeping the discussion light (ie no flaming ). Happy editing!
KevinDonatello - The Shredder? Michelangelo - Maybe all that hardware is for making coleslaw? -
Originally Posted by yoda313
Yes, I went through the audio menu, but couldn't get the mpeg audio playing correctly. I'll check it again, and actually, I only had one DVD with only mpeg audio (The Deer Hunter, PAL edition), so that I didn't really care... -
Originally Posted by yoda313
Obviously it's hard for me to know for sure being in PAL land and all.
All I have to go on is the DVD spec and in hindsight, I probably didn't express the point I was trying to make clearly enough in the first instance.If in doubt, Google it.
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