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View Full Version : Audio FPS convertion... Besweet won't work!


samukas
27th February 2007, 20:41
Hi everyone!
I already made many NTSC->PAL mp3 to mp2 conversions and it worked out alright, but now I have to make an 23.967->25 fps conversion, and Besweet simple won't do it... I created the script, but the command window just closes... it starts the conversion (for like half a second) and then it instantly closes. Is there any other program that I can use to do this? I tried BeHappy (that I never worked with before) and I can't make it work =/

Here is my script:
C:\Programas\GordianKnot\BeSweet\BeSweet.exe -core( -input "L:\testfile.mp3" -output "L:\testfile_23967.mp2" -ota( -r 23967 25000 ) -ota( -r 23967 25000 ) -mp2enc( -m s -b 192 -e )

Now, you may notice that there are 2 "-ota's"... that's because it never does any framerate conversion if only using one, don't know if this is a known problem or if it is just me =/

Well, if you can help me, I'd really appreciate it !::)

rig99
27th February 2007, 21:26
you typed 23967 instead of 23976

samukas
27th February 2007, 21:35
No, it's actually 23967!!
Don't ask me why... It never happened to me, I tried 23976 and it didn't work, the audio was still out of sync... So I really need to try those 23967, it was a value that I calculated... And VirtualDubMod also gave me that value to sync audio and video.

rig99
27th February 2007, 21:41
it also looks like you missed a closing ")" for -core.
-core( -input "L:\testfile.mp3" -output "L:\testfile_23967.mp2"
should be
-core( -input "L:\testfile.mp3" -output "L:\testfile_23967.mp2" )

what do you get when running your command from the command prompt?

samukas
27th February 2007, 21:49
You're right! Didn't noticed that... But still doesn't work


C:\Programas\GordianKnot\BeSweet\BeSweet.exe -core( -input "L:\testfile.mp3" -output "L:\testfile_23967.mp2" ) -ota( -r 23967 25000 ) -ota( -r 23967 25000 ) -mp2enc( -m s -b 192 -e )
BeSweet v1.5b31 by DSPguru.
--------------------------
Using hip.dll v1.19 by Myers Carpenter <myers@users.sf.net>
Using Shibatch.dll v0.25 by Naoki Shibata & DSPguru (shibatch.sourceforge.net).
Using MP2enc.dll v1.129 (23/5/2002), Engine 1.129 <http://www.cdex.n3.net>.

[00:00:00:000] +------- BeSweet -----
[00:00:00:000] | Input : L:\testfile.mp3
[00:00:00:000] | Output: L:\testfile_23967.mp2
[00:00:00:000] | Floating-Point Process: Yes
[00:00:00:000] | Source Sample-Rate: 44.1KHz
[00:00:00:000] +-------- FRC --------
[00:00:00:000] | Source Frame-Rate: 23967
[00:00:00:000] | Dest. Frame-Rate: 25000
[00:00:00:000] +------- MP2ENC ------
[00:00:00:000] | Bitrate method : CBR
[00:00:00:000] | MP2 bitrate : 192
[00:00:00:000] | Channels Mode : Stereo
[00:00:00:000] | Error Protection: Yes
[00:00:00:000] +---------------------
[00:00:01:880] transcoding ...
L:\>

tebasuna51
28th February 2007, 02:10
Don't work also here with 1 or two -ota(), but work with

-soundtouch( -r 23967 25000 )

instead -ota()

samukas
28th February 2007, 09:00
I didn't know about the speedtouch command...
Thank you SO much! It worked :D