Yep, this looks like it.. though with added code for dealing with silence added to the MP3 during encoding. :)
------------------------------ Andrew Murphy Interactive Media Developer amur...@delvinia.com Delvinia 370 King Street West, 5th Floor, Box 4 Toronto Canada M5V 1J9 P (416) 364-1455 ext. 232 F (416) 364-9830 W www.delvinia.com -----Original Message----- From: flashcoders-boun...@chattyfig.figleaf.com [mailto:flashcoders-boun...@chattyfig.figleaf.com] On Behalf Of Jim Andrews Sent: April 29, 2010 10:09 am To: Flash Coders List Subject: Re: [Flashcoders] gapless looping of external mp3's That's basically what Andre Michelle is doing with his code at http://blog.andre-michelle.com/2010/playback-mp3-loop-gapless/#more-590 , Andrew. ja http://vispo.com ----- Original Message ----- From: "Andrew Murphy" <amur...@delvinia.com> To: "'Flash Coders List'" <flashcoders@chattyfig.figleaf.com> Sent: Thursday, April 29, 2010 6:28 AM Subject: RE: [Flashcoders] gapless looping of external mp3's > This might work to achieve gapless looping: > > Once you've loaded the audio assets (an mp3 file, swf file library assets, > etc.), copy the raw sound data into a ByteArray. Then to play it back you > create a duplicate of that ByteArray and feed it to a new Sound object > when > it throws it's SampleDataEvent event. Once you've used up the ByteArray, > duplicate it again and keep feeding it to the Sound object. > > I've been messing around with this, off and on, for a while to try and > loop > a simple sine wave audio data that I've generated. It works pretty well, > except that I always get a little 'pop' whenever the next loop starts.. > possibly because the phase of the end of the previous loop doesn't match > the > start of the next one. > > > ------------------------------ > Andrew Murphy > Interactive Media Developer > amur...@delvinia.com > > Delvinia > 370 King Street West, 5th Floor, Box 4 > Toronto Canada M5V 1J9 > P (416) 364-1455 ext. 232 > F (416) 364-9830 > W www.delvinia.com > _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders _______________________________________________ Flashcoders mailing list Flashcoders@chattyfig.figleaf.com http://chattyfig.figleaf.com/mailman/listinfo/flashcoders
