Hi all,
I hope you could help me a little bit. I've got three different situations in which I'd like to use SSRC for either resampling, changing bit depth or both.
Here are the cases:
1) I capture a video clip and process the audio track (48kHz, 16bit). I'd like to convert it to 32bits, do noise reduction, normalize and convert it back to 16bits.
2) I digitize my old tapes to create audio CDs out of them. I digitize at 48kHz and 16bits, convert to 32bits to do NR and normalization, then convert back to 16bits and resample to 44.1kHz at the same time.
3) I've got loads of game videos (C64, Amiga and PC games). They have audio tracks at 8000Hz, 11025Hz, 22050Hz, 32kHz or 44.1kHz. I'd like to resample them to 48kHz for DVD compliance. From what I've heard, SSRC might not like going from 8000Hz to 48kHz. Is this true?
EDIT: I think I got it : http://www.hydrogenaudio.org/forums/index.php?showtopic=7133 . What remains is the question about going from the low samplerates (8000Hz, 11025Hz) to 48kHz. Is it safe to use SSRC?