Quote:
Originally posted by Brother John
Concerning DNR: Yes, I'm sure it has to be "-n1". BeSweet documentation gives "-n BOOL" as syntax. I also tested this command line:
Code:
besweet.exe -core( -input "Audio eng.ac3" -output Test.m4a ) -azid( -n ) -bsn( -6chnew )
BeSweet tells me:
Code:
[00:00:00:000] | Dialog normalization: No
When changing Azid section to "-azid( -n1 )" DNR is active. In fact any nonzero value will do.
|
That's pretty strange indeed...
I tested on my first sample (AC3_6ch 48 KHz) :
Code:
BeSweet v1.5b29 by DSPguru.
--------------------------
Using azid.dll v1.9 (b922) by Midas (midas@egon.gyaloglo.hu).
Using libVorbis.dll v1.0 ( Sep 24 2004 ) by John33 (www.inf.ufpr.br/~rja00).
Logging start : 12/27/04 , 17:48:45.
BeSweet.exe -core( -input D:\Music\CHAPTER_17.ac3
-output D:\Music\CHAPTER_17.ogg
-logfile D:\Music\CHAPTER_17.log )
-azid( -n -s stereo -c normal -L -3db )
-ota( -hybridgain ) -ogg( -q 0.200 )
[00:00:00:000] +------- BeSweet -----
[00:00:00:000] | Input : D:\Music\CHAPTER_17.ac3
[00:00:00:000] | Output: D:\Music\CHAPTER_17.ogg
[00:00:00:000] | Floating-Point Process: Yes
[00:00:00:000] | PostGain normalize to : 0.97
[00:00:00:000] +-------- AZID -------
[00:00:00:000] | Input Channels Mode: 3/2, Bitrate: 448kbps
[00:00:00:000] | Output Stereo mode: Dolby surround compatible
[00:00:00:000] | Total Gain: 10.000dB, Compression: Normal
[00:00:00:000] | LFE levels: To LR -3.0dB, To LFE 0.0dB
[00:00:00:000] | Center mix level: BSI
[00:00:00:000] | Surround mix level: BSI
[00:00:00:000] | Dialog normalization: -4dB
[00:00:00:000] | Rear channels filtering: No
[00:00:00:000] | Source Sample-Rate: 48.0KHz
[00:00:00:000] +-------- OGG --------
[00:00:00:000] | VBR Quality : 0.200
[00:00:00:000] +---------------------
[00:02:17:056] Gain of 5.7dB had been asserted to file.
[00:02:17:056] Conversion Completed !
[00:02:17:056] Actual Avg. Bitrate : 95kbps
[00:00:51:000] <-- Transcoding Duration
Logging ends : 12/27/04 , 17:49:36.
Code:
BeSweet v1.5b29 by DSPguru.
--------------------------
Using azid.dll v1.9 (b922) by Midas (midas@egon.gyaloglo.hu).
Using libVorbis.dll v1.0 ( Sep 24 2004 ) by John33 (www.inf.ufpr.br/~rja00).
Logging start : 12/27/04 , 17:51:33.
BeSweet.exe -core( -input D:\Music\CHAPTER_17.ac3
-output D:\Music\CHAPTER_17.ogg
-logfile D:\Music\CHAPTER_17.log )
-azid( -n1 -s stereo -c normal -L -3db )
-ota( -hybridgain ) -ogg( -q 0.200 )
[00:00:00:000] +------- BeSweet -----
[00:00:00:000] | Input : D:\Music\CHAPTER_17.ac3
[00:00:00:000] | Output: D:\Music\CHAPTER_17.ogg
[00:00:00:000] | Floating-Point Process: Yes
[00:00:00:000] | PostGain normalize to : 0.97
[00:00:00:000] +-------- AZID -------
[00:00:00:000] | Input Channels Mode: 3/2, Bitrate: 448kbps
[00:00:00:000] | Output Stereo mode: Stereo
[00:00:00:000] | Total Gain: 10.000dB, Compression: Normal
[00:00:00:000] | LFE levels: To LR -3.0dB, To LFE 0.0dB
[00:00:00:000] | Center mix level: BSI
[00:00:00:000] | Surround mix level: BSI
[00:00:00:000] | Dialog normalization: -4dB
[00:00:00:000] | Rear channels filtering: No
[00:00:00:000] | Source Sample-Rate: 48.0KHz
[00:00:00:000] +-------- OGG --------
[00:00:00:000] | VBR Quality : 0.200
[00:00:00:000] +---------------------
[00:02:17:056] Gain of 4.9dB had been asserted to file.
[00:02:17:056] Conversion Completed !
[00:02:17:056] Actual Avg. Bitrate : 90kbps
[00:00:46:000] <-- Transcoding Duration
Logging ends : 12/27/04 , 17:52:19.
Quote:
Originally posted by Brother John
Vorbis: BeLight's CBR mode actually produces an ABR file, e.g. "-b 128 -m 96 -M 256" and "-b 128" result in bit-identical files. Encoder version was 1.1.0.
From oggenc's documentation: "-b n, --bitrate=n. Sets encoding to the bitrate closest to n (in kb/s)." Does Vorbis even have a CBR mode?
|
mmh yes...
check the ML.
Quote:
Originally posted by Brother John
[*]Lame: CBR bitrate slider should be restricted to valid cbr bitrates. BeSweet aborts otherwise ("Error 47: Error with Lame dll"). Did you mean that when saying "the new mp3 CBR Mode doesn't works properly"?
|
yes...exactly.