bad sound after conversion

[erwtje31]

I have a captured avi from a DV-cam (panasonic nv-ds150).The quality of the sound is good. But after conversion to mpeg2, the its sound like "metal", the sound is very bad, I tried different tools with different settings, but nothing worked. I tried tmpgenc, with or without toolame, nero plug in. All with te same result,

I'm desperate....

Could the problem be my source? but when I play the uncompressed AVI, it sound good. I realy don't understand it.

[juergenpeter]

Hi,

what kind of HW do you have?

I have more or less the same problem: avi to mpg1, sound is strange with crackles.
I have this problem with all tmpgenc versions and the Panasonic encoder 2.51.
The Ulead 6.5 encoder works, also the encoder of the Roxio VideoPack, but the image quality is not comparable to tmpgenc.

My HW is:

Athlon XP 1700++
Asus KT266A-E
512 MB RAM

OS does not matter: Win98 and WinXP

-jp

[Shabubu]

<TABLE BORDER=0 ALIGN=CENTER WIDTH=85%><TR><TD><font size=-1>Quote:</font><HR size=1 color=black></TD></TR><TR><TD><FONT SIZE=-1><BLOCKQUOTE>
On 2001-12-16 03:51:26, erwtje31 wrote:
I have a captured avi from a DV-cam (panasonic nv-ds150).The quality of the sound is good. But after conversion to mpeg2, the its sound like "metal", the sound is very bad, I tried different tools with different settings, but nothing worked. I tried tmpgenc, with or without toolame, nero plug in. All with te same result,

I'm desperate....

Could the problem be my source? but when I play the uncompressed AVI, it sound good. I realy don't understand it.
</BLOCKQUOTE></FONT></TD></TR><TR><TD><HR size=1 color=black></TD></TR></TABLE>

Get SSRC and use it as a sample rate converter for TMPGEnc, als ouse tooLame with it.

[el-Dia]

Hi!
It's most probably the downconversion from 48kHz to 44.1kHz that tmpgenc does.
I don't know if your DV source is 48kHz, but after using ssrc as sampling frequency converter in tmpgenc when converting dvd's, my "metallic" my problem was gone!

It's worth the try!

Regards,
el-Dia

[erwtje31]

Thanks!!!!

my problem is solved, I now use SSRC, (hard to fine!!!), and it works great!!!

thanks

[Borgster]

Can anyone tell me where to find SSRC?

Thanks

[porto]

here is one link:

http://www.irradiance.net/NewStuff/Soft/ssrc-1.28.zip

[Borgster]

Thanks Porto!

Borgster