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Topic: MP1 and MP2 files needed (Read 6399 times) previous topic - next topic

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  • Ravi
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MP1 and MP2 files needed
Hi All,

    Anybody is having any MP1 or MP2 files. Or anyone has any MP3 to MP2 and MP1 converter. I need it .

Thanks
-R/\\/I-

  • 2Bdecided
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  • Developer
MP1 and MP2 files needed
Reply #1
mp2: http://sourceforge.net/project/showfiles.php?group_id=19022

mp1: There is at least one old buggy encoder (which also does layers II and III, very badly) based on the ISO reference code, but I can't remember the name.

Cheers,
David.

  • Synthetic Soul
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  • Global Moderator
MP1 and MP2 files needed
Reply #2
wav2mp will do MPEG-1 Layer I and II.

http://home.cogeco.ca/~avi2vcd/
I'm on a horse.

  • menno
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  • Developer (Donating)
MP1 and MP2 files needed
Reply #3
The only reliable source for such files are the MPEG reference files (available from the same server as the MPEG-4 reference files, links can probably be found on this website somewhere). Tools like Wav2mp and scmpx have problems with either layer 1 or layer 2, don't remember which one has problems with which. Also the reference files cover a much broader range of bitstream possibilities than most encoders ever will.

  • Antonski
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MP1 and MP2 files needed
Reply #4
Just out of curiosity, is there an appropriate tag format for such files?

~

  • menno
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  • Developer (Donating)
MP1 and MP2 files needed
Reply #5
The "container" is the same as for MP3, so whatever you use there you can use on MP1/MP2.

  • Antonski
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MP1 and MP2 files needed
Reply #6
Thank you, Menno for the prompt reply.

  • DualIP
  • [*][*]
MP1 and MP2 files needed
Reply #7
http://netsell.com/dahb-music/mpeg/ampeg43.zip
It's an old MS-DOS based program, encoding Layer 1 & 2.
When using proper psycho-acoustic model, audio quality was very good for L2 files (192...256kb/s)
Back in 1996 I ran many nightly encoding jobs with it

  • Ravi
  • [*]
MP1 and MP2 files needed
Reply #8
Thanks to you all for help

Regards
-R/\\/I-

MP1 and MP2 files needed
Reply #9
wav2mp will do MPEG-1 Layer I and II.

http://home.cogeco.ca/~avi2vcd/

I needed to transcode audio to .mp1 (MPEG-1 Layer 1) too, and I was able to do so by using wav2mp.  Thank you!

At first I was confused because the output of wav2mp is only .mp2 but the containers can be interchanged (rename to .mp1), and I verified the audio properties with MediaInfo.
  • Last Edit: 18 August, 2011, 10:31:15 AM by db1989