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Hi all, Here an interesting question : I'm having an mp3 file of size 4MB -is it possible to calculate the time duration of this song? My problem is I ...
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- 04-14-2008 #1
One Interesting Question
Here an interesting question :
I'm having an mp3 file of size 4MB -is it possible to calculate the time duration
of this song?
My problem is I need to compute time duration for a vodcasting site
- 04-14-2008 #2
You would have to know the bitrate at which the track was encoded. A higher bitrate will mean a larger file, even if the track itself is short. For instance (these are just guesses; I don't know the exact conversion):
Standard 3 minute song at 128kb : approximately 4MB
Standard 3 minute song at 256kb: approximately 8MB
Short 30 second track encoded at 495kb : approximately 4MB
It all depends on the bitrate.Registered Linux user #270181
TechieMoe's Tech Rants
- 04-14-2008 #3
Do you have any docs or links regarding how the conversion works ?
I tried google but not getting any useful links