[FFmpeg-user] Need help converting videos for on-demand-streaming
batguano999 at hotmail.com
Fri Mar 30 21:22:12 CEST 2012
> I tried that but the output is constant bitrate.
faac is a variable bit rate encoder.
I think that MediaInfo is mistaken - but I can't explain it.
>From "faac --long-help"
-q <quality> Set default variable bitrate (VBR) quantizer quality in percent.
(default: 100, averages at approx. 120 kbps VBR for a normal
stereo input file with 16 bit and 44.1 kHz sample rate; max.
value 500, min. 10).
-b <bitrate> Set average bitrate (ABR) to approximately <bitrate> kbps.
(max. value 152 kbps/stereo with a 16 kHz cutoff, can be raised
with a higher -c setting).
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