[android-beginners] Re: Audio Processing Options
Cupcake is the next platform release for Android. You can read about it here: http://source.android.com/roadmap/cupcake On Feb 12, 1:14 pm, Dorn Hetzel d...@hetzel.org wrote: Can you explain what on the roadmap for cupcake means for those of us not in-the-know? On Tue, Feb 10, 2009 at 11:22 PM, Dave Sparks davidspa...@android.comwrote: It's on the roadmap for Cupcake. On Feb 10, 4:06 pm, clark clarkd...@gmail.com wrote: All you really need is a method to access the raw data of the sound. With that you can do whatever kind of DSP stuff you want. The real question is, are there Classes and/or methods that allow the developer to access the raw sound data? With the addition of google's voice search as of RC33, I would suspect there is something, but it may not be part of the public API. Please google, if this functionality is there add it to the API. It would be nice to get some input from the mic and perform some DSP algorithms on it, i.e. a guitar tuner! Thanks, ~clark On Jan 8, 10:23 pm, Mr.Black vancoolbl...@gmail.com wrote: Oh cmon man ... make it happen please coz, i will use it too Thanks. On Fri, Jan 9, 2009 at 10:39 AM, Dave Sparks davidspa...@android.com wrote: No, there are no Java API's exposed for this currently. On Jan 8, 8:06 am, obi mark.cavolow...@gmail.com wrote: What options are there currently for analyzing sound files on Android, specifically ones from the onboard microphone? Ideally, I'd like to be able to look at the amplitude of the microphone over time and possibly perform an FFT. Do those options currently exist in Android, and, if so, where? -Obi -- Best Regards, Double Beat Corp. mr.black CTOhttp://www.double-beat.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] Re: Audio Processing Options
All you really need is a method to access the raw data of the sound. With that you can do whatever kind of DSP stuff you want. The real question is, are there Classes and/or methods that allow the developer to access the raw sound data? With the addition of google's voice search as of RC33, I would suspect there is something, but it may not be part of the public API. Please google, if this functionality is there add it to the API. It would be nice to get some input from the mic and perform some DSP algorithms on it, i.e. a guitar tuner! Thanks, ~clark On Jan 8, 10:23 pm, Mr.Black vancoolbl...@gmail.com wrote: Oh cmon man ... make it happen please coz, i will use it too Thanks. On Fri, Jan 9, 2009 at 10:39 AM, Dave Sparks davidspa...@android.comwrote: No, there are no Java API's exposed for this currently. On Jan 8, 8:06 am, obi mark.cavolow...@gmail.com wrote: What options are there currently for analyzing sound files on Android, specifically ones from the onboard microphone? Ideally, I'd like to be able to look at the amplitude of the microphone over time and possibly perform an FFT. Do those options currently exist in Android, and, if so, where? -Obi -- Best Regards, Double Beat Corp. mr.black CTOhttp://www.double-beat.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] Re: Audio Processing Options
It's on the roadmap for Cupcake. On Feb 10, 4:06 pm, clark clarkd...@gmail.com wrote: All you really need is a method to access the raw data of the sound. With that you can do whatever kind of DSP stuff you want. The real question is, are there Classes and/or methods that allow the developer to access the raw sound data? With the addition of google's voice search as of RC33, I would suspect there is something, but it may not be part of the public API. Please google, if this functionality is there add it to the API. It would be nice to get some input from the mic and perform some DSP algorithms on it, i.e. a guitar tuner! Thanks, ~clark On Jan 8, 10:23 pm, Mr.Black vancoolbl...@gmail.com wrote: Oh cmon man ... make it happen please coz, i will use it too Thanks. On Fri, Jan 9, 2009 at 10:39 AM, Dave Sparks davidspa...@android.comwrote: No, there are no Java API's exposed for this currently. On Jan 8, 8:06 am, obi mark.cavolow...@gmail.com wrote: What options are there currently for analyzing sound files on Android, specifically ones from the onboard microphone? Ideally, I'd like to be able to look at the amplitude of the microphone over time and possibly perform an FFT. Do those options currently exist in Android, and, if so, where? -Obi -- Best Regards, Double Beat Corp. mr.black CTOhttp://www.double-beat.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] Re: Audio Processing Options
Oh cmon man ... make it happen please coz, i will use it too Thanks. On Fri, Jan 9, 2009 at 10:39 AM, Dave Sparks davidspa...@android.comwrote: No, there are no Java API's exposed for this currently. On Jan 8, 8:06 am, obi mark.cavolow...@gmail.com wrote: What options are there currently for analyzing sound files on Android, specifically ones from the onboard microphone? Ideally, I'd like to be able to look at the amplitude of the microphone over time and possibly perform an FFT. Do those options currently exist in Android, and, if so, where? -Obi -- Best Regards, Double Beat Corp. mr.black CTO http://www.double-beat.com --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
[android-beginners] Re: Audio Processing Options
No, there are no Java API's exposed for this currently. On Jan 8, 8:06 am, obi mark.cavolow...@gmail.com wrote: What options are there currently for analyzing sound files on Android, specifically ones from the onboard microphone? Ideally, I'd like to be able to look at the amplitude of the microphone over time and possibly perform an FFT. Do those options currently exist in Android, and, if so, where? -Obi --~--~-~--~~~---~--~~ You received this message because you are subscribed to the Google Groups Android Beginners group. To post to this group, send email to android-beginners@googlegroups.com To unsubscribe from this group, send email to android-beginners-unsubscr...@googlegroups.com For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~--~~~~--~~--~--~---
