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View Full Version : anyone got an aac bitrate viewer ?


audyovydeo
30th September 2010, 12:06
I just noticed that Winamp shows my neroaac-encoded stuff as "cbr" Winamp, instead of "vbr".

More exactly, Winamp shows "cbr" when a file is .m4a and "vbr" when it's renamed to .aac .

Bitrate Viewer regretfully handles video files only :

http://forum.doom9.org/showthread.php?p=1224409#post1224409

so I'm looking...
cheers
audyovydeo

Kurtnoise
30th September 2010, 15:53
mediainfo gives you the avg/min/max bitrates...

audyovydeo
30th September 2010, 16:48
mediainfo gives you the avg/min/max bitrates...

Really ... ?

General
Complete name : C:\music\SeuJorge\Almaz\SeuJorge_05_Cirandar.m4a
Format : MPEG-4
Format profile : Base Media / Version 2
Codec ID : mp42
File size : 8.83 MiB
Duration : 4mn 15s
Overall bit rate : 289 Kbps
Track name : Cirandar
Track name/Position : 5
Track name/Total : 0
Performer : Seu Jorge
Encoded date : UTC 2010-09-30 09:16:08
Tagged date : UTC 2010-09-30 09:16:17
Writing application : Nero AAC codec / 1.5.3.0
cdec : ndaudio 1.5.3.0 / -q 0.75

Audio
ID : 1
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Format settings, SBR : No
Codec ID : 40
Duration : 4mn 15s
Bit rate mode : Variable
Bit rate : 288 Kbps
Maximum bit rate : 320 Kbps
Channel(s) : 2 channels
Channel positions : Front: L R
Sampling rate : 44.1 KHz
Stream size : 8.79 MiB (99%)
Encoded date : UTC 2010-09-30 09:16:08
Tagged date : UTC 2010-09-30 09:16:17




General
Complete name : C:\music\SeuJorge\Almaz\SeuJorge_05_Cirandar_track1.aac
Format : ADTS
Format/Info : Audio Data Transport Stream
File size : 8.86 MiB

Audio
Format : AAC
Format/Info : Advanced Audio Codec
Format version : Version 4
Format profile : LC
Muxing mode : ADTS
Bit rate mode : Variable
Channel(s) : 2 channels
Sampling rate : 44.1 KHz
Stream size : 8.86 MiB (100%)


I would have liked to "see" the bitrate spread, like Bitrate Viewer does ...

merci quand même
audyovydeo