Re: extaudiofileread stereo float (iOS)
Re: extaudiofileread stereo float (iOS)
- Subject: Re: extaudiofileread stereo float (iOS)
- From: Michael Tyson <email@hidden>
- Date: Sat, 25 Feb 2012 12:12:10 +0100
| Oh, and speaking of the gbd command line, I find this useful for examining the entire contents of arrays, as NSData has a nice 'description' format:
po [NSData dataWithBytesNoCopy:array length:arrayLength freeWhenDone:NO]
Combined with this text service http://atastypixel.com/blog/getting-data-out-of-the-iphone-while-debugging/, you can print out buffer in gdb, then open it as raw audio in an audio app (like Amadeus Pro) and play it back or look at the waveform.
On 25 Feb 2012, at 02:33, Brian Willoughby wrote: Don't forget that the Xcode debugger (gdb) has a command line. You can examine variable-length arrays by simply typing in a display command with the appropriate index. I run into so many examples where the Xcode variable browser does not access the information that I need, that I frequently just use the debugger's command line to access the data by basically typing the C code.
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