Hi, Can anyone help me how to achieve playback immediately the recorded voice and shall be able to stop them simultaneously. I am following the AQRecord/Play of the AudioQueueTools of CoreAudio Samples. But unable to reach to the target. I am putting more effort on it to converge what exactly I can do.
Thanks in advance. Regards Symadept On Wed, Oct 14, 2009 at 4:21 PM, Sven <co...@unlogic.co.uk> wrote: > On Tue, 13 Oct 2009, Jens Alfke wrote: > > >> On Oct 13, 2009, at 9:30 AM, Sven wrote: >> >> Thanks... I don't want to encode any audio files, I merely want to be >>> able to get and set tag data. For MP3s I can use id3lib no problems, but >>> that doesn't help me with AAC files. I guess if there's no way to edit tags >>> via the Apple libraries (if I understand you correctly) then the only thing >>> left to do is write my own. >>> >> >> You can get tags via QuickTime. The problem is that changing tags, in >> general, requires re-writing the entire file. I think QuickTime could be >> used to update those tags along the way, if it were reading the file >> contents and writing them out to a new file, but I don't know nearly enough >> about the very gnarly QuickTime APIs for that. >> >> There is an open source project called AtomicParsely that is supposed to >> help with parsing and generating AAC metadata, but I haven't used it. >> >> ?Jens >> > > I saw AtomicParsely and they do a good job of describing the weird and > wonderful structure of atoms in m4a's.... I'll have a closer look at their > library and see what can be done. Otherwise I'll have to stick with just ID3 > support for now until I can get my head around tagging AACs > > thanks again > > ./Sven > > _______________________________________________ > > Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) > > Please do not post admin requests or moderator comments to the list. > Contact the moderators at cocoa-dev-admins(at)lists.apple.com > > Help/Unsubscribe/Update your Subscription: > http://lists.apple.com/mailman/options/cocoa-dev/symadept%40gmail.com > > This email sent to symad...@gmail.com > _______________________________________________ Cocoa-dev mailing list (Cocoa-dev@lists.apple.com) Please do not post admin requests or moderator comments to the list. Contact the moderators at cocoa-dev-admins(at)lists.apple.com Help/Unsubscribe/Update your Subscription: http://lists.apple.com/mailman/options/cocoa-dev/archive%40mail-archive.com This email sent to arch...@mail-archive.com
