I'm trying to determine if two audio files have a gap between them. For instance if the end of track 0, transitions into the beginning of track 1 with no gap.
I suspect there is some audio processing here and thought the sox list would be a good place to start. For instance, the last sample of track 0 could have perhaps close amplitude level as first sample of track 1. Other considerations would be frequency analysis. I'm hoping there is some tool or low level library that could accomplish this automatically.
Anyone have any suggestions or could point me in the right direction?