I have my iPod plugged in to the fit-PC's line-in jack and my headphones plugged into the fit-PC's headphone jack. When I play music on my iPod I can hear it in my headphones. There's no distortion or crackling, so I know the connections into the computer are solid.
When I record the audio stream (which was a chore in and of itself) I get crackling that varies with the intensity of the sound being recorded (if the music fades to silence, the crackling goes away too). The crackling goes away if I lower the recording frequency to 8000Hz, but the sound quality is so terrible that the recording is no good to me.
Can anyone out there get a good recording on your little machine?
This is the command I used:
Code: Select all
# arecord --channels=2 --format=S16_LE --rate=44100 /home/fit/recording1.wav