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Thanks for sharing. Processing PCM audio signals is something that is actually useful for more things that people realize.
by Xeoncross 9y ago
Thanks for sharing. Processing PCM audio signals is something that is actually useful for more things that people realize.
- dest 9y agoHope it will be useful! This lib is a brick in an adblock for radio broadcasts I have been developing for a while and that I am progressively open sourcing.
- slig 9y agoCare to share more details of how it works? Thanks!
- dest 9y agoThis, I will publish at a later time ;)
- vitovito 9y agoHow closely can it correlate audio broadcasts of the same audio that were captured at different offsets? e.g. two independent streams, identifying the same 30-second commercial, but the audio streams are offset from each other by half a sample length?
- dest 9y agoIt correlates quite well. Maybe some fingerprints will be present in only one of the two streams, but most of them will be present in both.
- snissn 9y agoHave you considered building a podcast player app that can automatically skip ads?
- dest 9y agoYes, I more or less have, but isn't the fast-forward option in podcasts players good enough? BTW a few months ago, I talked to an Australian dev that did podblocker.com, but the project does not seem active anymore https://news.ycombinator.com/item?id=13799700 https://news.ycombinator.com/item?id=13799700
- icebraining 9y agoI don't actually mind the ads, but fast-forward is a pain if you're listening when doing other stuff at the same time (running, biking, driving, cooking, etc).