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Re: Video plays slow

Posted by Bill on 01/05/07 16:22

That's a pretty useful site. I'm bookmarking it.

Mike Fields wrote:
> If you are interested, there is one reference to that issue at
> http://www.dvddemystified.com/dvdfaq.html#1.19
> (actually the entire FAQ there is good info although not
> exactly "entertaining reading"). Took me a while to
> find that when I ran into it a couple of years ago.
> Another reference is on the Video help page at
> http://www.videohelp.com/dvd#tech
> where there is lots of other good information.
>
> mikey
>
> "Bill" <trash@chromehorse.net> wrote in message
> news:9J-dnUvGvJ95ywPYnZ2dnUVZ_rTinZ2d@golden.net...
>
>> That's an interesting issue-- I didn't know that. I think I'll try
>> rendering to LPCM or AC3 and see what happens. The videos did, by the
>> way, play correctly in a regular Pioneer DVD player.
>>
>> Mike Fields wrote:
>>
>>> My first thought is try them in a normal DVD player and
>>> see how they play there. One thing that may be an issue
>>> (although I'm not sure just how ... ) what audio format did
>>> you use ?? Many of the video editing/DVD creation programs
>>> (Ulead and others) default to mpeg layer 2 for the audio. While
>>> this IS a valid format for PAL, the NTSC DVD spec says that
>>> one of the audio tracks must be AC3 or LPCM. That said,
>>> *most* players seem to handle the DVD ok if you only have
>>> the audio as mpeg layer 2 (the default). I have run into some
>>> players though that behave strangely (or will not play the
>>> audio at all).
>>>
>>> mikey
>>>
>>> "Bill" <trash@christian-horizons.org> wrote in message
>>> news:2PednWLNVo8r3gDYnZ2dnUVZ_vupnZ2d@golden.net...
>>>
>>>> Added for clarity: the video doesn't stutter or hesitate-- it just
>>>> plays slower than normal. I just confirmed that the original MPG
>>>> file is NTSC, 4:3, 29 fps, mp2 audio.... I've scoured the web and
>>>> can't find a solution, or even anyone with the same problem.
>>>>
>>>> Bill wrote:
>>>>
>>>>> Very odd problem here. I know one of you geniuses has the solution.
>>>>>
>>>>> Created a DVD of an interview. When played on laptop #1, it plays
>>>>> slightly but noticeably (especially audio) slow.
>>>>>
>>>>> Tried on Laptop #2. Also played slow.
>>>>>
>>>>> Tried laptop #3: played normally.... once. Then began to play slowly.
>>>>>
>>>>> Rebooted, tried again: still slow.
>>>>>
>>>>> Rebooted: reburned video to DVD, try again-- still slow.
>>>>>
>>>>> Tried commerical DVD in laptop #3: it plays slow as well now. (!!)
>>>>>
>>>>> Checked region setting-- it's 1 (North America, NTSC) as it should be.
>>>>>
>>>>> Windows shows properties of DVD disk correctly: NTSC, region 1,
>>>>> 4:3, 29.97 fps....
>>>>>
>>>>> Does anyone have any idea of what is happening?
>>>
>>>

 

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