I want to process audio offline on iOS, but have a query regarding memory usage. If I use AVAssetRe开发者_如何学Cader to decompress an MP3 to raw PCM data, the memory footprint would be huge. So how w
I\'m currently working on a program that analyses a wav file of a solo musician playing an instrument and detects the notes within it.To do this it performs an FFT and then looks at the data produced.
I\'m new to audio analysis, but need to perform a (seemingly) simple task. I have a byte array containing a 16 bit recording (single channel) and a sample rate of 44100. How do I perform a quick analy
What I want to do is to have a subroutine that analyses every 200 milliseconds of a sound file which it is given and spits out the frequency intensity value (from 0 to 1 as a float) of a specific freq
For anyone not familiar with Verizon\'s SongID program, it is a free application downloadable through Verizon\'s VCast network.It listens to a song for 10 seconds at any point during the song and then
As I understand it \"forms\" is just a method to authenticate users. Is this correct? But what \"membership\" really is I don\'t know. I\'ve written a custom membership provider but I still don\'t re
Lovef开发者_Go百科ool The Cardigans 专辑：Best Of 语种： 英语 本歌词于吾爱知道 Dear I fear we\'re facing a problem
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I am writing a C++ program which needs to create a temporary file for its internal usage. I would like to allow concurrent executions of the program by running multiple processes, so the temporary fil
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