audio-processing
Perceptual similarity between two audio sequences
I would like to get some sort of distance measure between two pieces of audio. For example, I want to compare the sound of an animal to the sound of a human mimicking that animal, and then return a sc[详细]
2023-01-05 21:36 分类:问答Algorithms for determining the key of an audio sample
I am interested in determining the musical key of an audio sample. How would (or could) an algorithm go about trying to approximate the key of a musical audio sample?[详细]
2023-01-05 06:59 分类:问答Beat Detection on iPhone with wav files and openal
Using this website i have tried to make a beat detection engine. http://www.gamedev.net/reference/articles/article1952.asp[详细]
2023-01-02 05:17 分类:问答Verizon SongID - How is it programmed?
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[详细]
2022-12-31 11:49 分类:问答processing an audio wav file with C
I\'m working on processing the amplitude of a wav file and scaling it by some decimal factor. I\'m trying to wrap my head around how to read and re-write the file in a memory-efficient way while also[详细]
2022-12-22 22:55 分类:问答How to write C++ audio processing applications? [closed]
Closed. This question does not meet Stack Overflow guidelines. It is not currently accepting answers.[详细]
2022-12-22 17:52 分类:问答How to analyze the BPM of AAC file or any library for converting AAC to MP3
I am iphone developer and developing one mac application now. This is my first project ever in mac platform.[详细]
2022-12-19 10:13 分类:问答What kind of sound processing algorithm allows you to make visualizations like this?
I\'m interested in making an OpenGL visualizer for MP3\'s as a pet project. I stumbled upon this youtube video w开发者_运维问答hich demonstrates someone showing off a visualizer being used in conjunc[详细]
2022-12-19 02:32 分类:问答Music Recognition and Signal Processing
I want to build something similar to Tunatic or Midomi (try them out if you\'re not sure what they do) and I\'m wondering what algorithms I\'d have to use; The idea I have about the workings of such a[详细]
2022-12-16 05:44 分类:问答How to change the pitch of a .wav file in Android?
Can somebody tell me how t开发者_开发技巧o change the pitch of a wave file in Android?Android does not have such functions built in, and the process is not at all trivial. If you would like to try and[详细]
2022-12-15 23:35 分类:问答