Not sure if this is the right forum but I'll give it a shot. I need to find out if this can be done w/o human intervention. ie. when an audio file is uploaded to the server (INPUT), various filters and compression are applied to produce a smaller and lower-quality file (OUTPUT).
Any ideas?
INPUT:
mpeg audio file: ~1500 kb (128 kbs, 0 to 44,000 khz and basically CD quality)
OUTPUT:
mpeg audio file: ~400 kb (low pass filter: 100 Hz. High pass filter: 12000 Hz rate: 32 kbs compression: 16 to 1)
