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View Full Version : No sound in .mp2 file after BeSweet conversion


StoneMan
3rd January 2003, 22:43
I have this very strange issue - when trying to encode an .avi using DVD2SVCD the resulting .mpg ends up w/o any sound.
I found that the reason for this is that the .mp2 file resulting from BeSweet has no sound although both the .avi as well as the .wav has.
I've scanned through the forums and found several similar posts - but none with a conclusive answer (most were to use the latest version of BeSweet which i already am).
One curious thing i noticed during the BeSweet conversion phase (in the CMD-window) is, that during the gain search is looks like the max. gain detected is 0.0 dB ??!!

I use WinXP with 512 MB RAM, AthlonXP 2000+ .....

At the end I attached the DVD2SVCD as well as the BeSweet logs (pls note that I ended the DVD2SVCD process during the CCE conversion part ...).

I hope that someone can help ..... thanx :)

Encoded_audio_1.log ---->
BeSweet v1.5b11 by DSPguru.
--------------------------
Using Shibatch.dll v0.24 by Naoki Shibata & DSPguru (shibatch.sourceforge.net).
Using MP2enc.dll v1.129 (23/5/2002), Engine 1.129 <http://www.cdex.n3.net>.

Logging start : 01/03/03 , 22:06:26.

C:\Program Files\DVD2SVCD\BeSweet\BeSweet.exe -core( -input C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav -output C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.mp2 -logfile C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.log ) -ota( -g max -r 23976 23977 ) -2lame( -e -b 224 -m s )

[00:00:00:000] +------- BeSweet -----
[00:00:00:000] | Input : C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav
[00:00:00:000] | Output: C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.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: 23976
[00:00:00:000] | Dest. Frame-Rate: 23977
[00:00:00:000] +------- MP2ENC ------
[00:00:00:000] | Bitrate method : CBR
[00:00:00:000] | MP2 bitrate : 224
[00:00:00:000] | Channels Mode : Stereo
[00:00:00:000] | Error Protection: Yes
[00:00:00:000] +---------------------
[00:49:31:133] Conversion Completed !
[00:49:31:133] Actual Avg. Bitrate : 224kbps
[00:05:56:000] <-- Transcoding Duration
Logging ends : 01/03/03 , 22:12:22.


dvd2svcd_log.txt ---->
WNASPI32.DLL 4.71.2.0
The original video framerate of 23.977 is not supported. The framerate will be adjusted!
--------------------------------------------------------
- 03-01-2003 22:05:12
- AVI to SVCD Conversion
- AVI2SVCD ver. 1.1.0 build 1c
--------------------------------------------------------
Initializing
Initializing finished.

--------------------------------------------------------
- 03-01-2003 22:05:15
- Free on drive C: 17561.84 mb
- AUDIO Extraction
--------------------------------------------------------
Audio extraction finished.

--------------------------------------------------------
- 03-01-2003 22:06:19
- Free on drive C: 17061.97 mb
- AUDIO conversion
--------------------------------------------------------

Encoding Audio. Filename: C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav
Executing BeSweet. Commandline:
"C:\Program Files\DVD2SVCD\BeSweet\BeSweet.exe" -core( -input "C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav" -output "C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.mp2" -logfile "C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.log" ) -ota( -g max -r 23976 23977 ) -2lame( -e -b 224 -m s )
Audio conversion of C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav finished.

Audio conversion finished.

--------------------------------------------------------
- 03-01-2003 22:12:36
- Free on drive C: 16982.59 mb
- Video Encoding using Cinema Craft
--------------------------------------------------------

DSPguru
4th January 2003, 09:45
use the following commandline :

C:\Program Files\DVD2SVCD\BeSweet\BeSweet.exe -core( -input C:\Program Files\DVD2SVCD\Movie\Extracted_audio_1.wav -output C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.mp2 -logfile C:\PROGRA~1\DVD2SVCD\Movie\Encoded_audio_1.log ) -2lame( -e -b 224 -m s )

StoneMan
6th January 2003, 11:17
Thanx - this worked !!
BUT - as DVD2SVCD creates the commandline for the BeSweet conversion .... is there then a bug in DVD2SVCD ?
I mean - it seems a bit out of the idea to have an automated interface for conversions when you have to make it "manually" after all :confused:

music
6th January 2003, 21:23
ive been havin the same problem .....how do u add that to the command line?

music
7th January 2003, 17:06
where s everyone? how can i install that commandline...where please i need help desperately!!

StoneMan
7th January 2003, 23:55
You can only run this in a cmd-box ......
Thats why I ask - does DVD2SVCD have a bug ???

music
8th January 2003, 05:01
k..thanks stoneman...but what should i do?

LdSr
9th January 2003, 23:21
You just run the command in the Run box in Window's Start Menu.
A new audio file will be encoded for you. In DVD2SVCD, you have to recover at muxing and cutting. It will use your current already encoded video file and mux it with your new audio file.

NOTE: Your video file is not in standard framerate. Therefore, your video and audio will be out of sync. Besweet doesn't support some audio framerate conversion, hence your no audio file. To fix this, check out: www.vcdhelp.com (http://) .

Hope that helps.

onisama
17th January 2003, 18:43
You could also try unchecking the azid auto detect (?) box under the d2s audio tab.

This worked for me when i was getting no sound in my mp2 files.