Re: How to play compressed audiofiles with RemoteIO on iPhone?
Re: How to play compressed audiofiles with RemoteIO on iPhone?
- Subject: Re: How to play compressed audiofiles with RemoteIO on iPhone?
- From: tahome izwah <email@hidden>
- Date: Tue, 4 May 2010 07:11:18 +0200
The code I mentioned simply provides a convenient wrapper for the
ExtAudioFile API and helps converting from/to entities that developers
are used to, like float arrays instead of ABLs (plus it helps
configuring EAF). It doesn't do any realtime processing. I still find
it a good example to figure out ExtAudioFile call sequence etc.
I found that very helpful when I got started with this as the Apple
documentation was sparse at best and didn't really help.
HTH
--th
2010/5/3 William Stewart <email@hidden>:
> The question really is why do you want to play compressed audio files back using the RemoteIO?
>
> There are many other API that you can use to play compressed audio back (AudioQueue, AVFoundation). Playing compressed audio back using remote I/O is difficult and requires alot of work. I haven't looked through the code you mention below, but some of the code we have already seen here is full of mistakes - the primary one being doing reads of the file system from the remote I/O render callback.
>
> Bill
>
> On May 2, 2010, at 6:34 AM, tahome izwah wrote:
>
>> I've been perusing Stephan Bernsee's ExtAudioFile-based classes from
>> his DIRAC2 time stretching iPhone project which is available from his
>> web site at http://www.dspdimension.com/technology-licensing/dirac2-iphone/
>>
>> --th
>>
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