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Questions tagged [finch]

Finch is a simple, low-latency OpenAL sound engine for Apple iOS.

General info about Finch and a basic tutorial can be found on GitHub. If you have a question, take a look there, maybe the readme already answers it. If not, feel free to ask here. If nobody answers your question, poke zoul (at) fleuron.cz to take a look.

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Finch endpoint to support jsonp?

I have a RESTFul service written in Finch framework with multiple endpoints. Some of the endpoints needs to support JSONP for cross domain requests. By checking the source code of Finch it looks like there is not an easy way of doing so. I've found…
Shi Chen
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Finch make robot sound

Can Finch change the user's recorded voice into a robot's voice? By changing the pitch, rate, tempo etc?
Xiu
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Can I change the playback speed without affecting the pitch with Finch?

Is it possible to change the playback speed of a sound in Finch, but withouth changing the pitch?
Balazs
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python-purple fails with "CRITICAL **: purple_ssl_connect_with_ssl_cn: assertion 'purple_ssl_is_supported()'"

I'm using python-purple to build own chat application with lipburple. When I use Facebook or Hangouts plugin, which require SSL connection, I get the error: ** (process:6574): CRITICAL **: purple_ssl_connect_with_ssl_cn: assertion…
Povesma Dmytro
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Make Finch object follow an object

Class file hereIn my Java code, the Finch robot is named myF. I need to make myF do the following: Tap once to move toward an object placed in front of it, with it's beak colour (myF.setLED..) red if the object is stationary and green if that…
Fox
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My finch task following a light source (java)

I am supposed to make my finch follow a light source, with the following requirements: -make the finch move towards the light source - set led colour to blue when light source is detected if no light source, finch doesn't move. sets led colour to…
jjj
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What Jar file do i need to download for my finch project (java)

This might seem like a trivial question but it's really confusing. So I need to add a jar file to my project related to programming a finch as it shows errors such as 'finch cannot be resolved' etc even though I imported the package. But which…
jjj
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Scanner For Console Input Error

Given the following as console input: F 6 100 I want the 6 to be assigned to the duration, and the 100 assigned to speed: if(command.equalsIgnoreCase("F")) myf.setWheelVelocities(speed,speed,duration); The above code does not seem to work,…
CodeJava
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finished playing audio callback with finch

is there a finished playing callback with finch? similar to - audioPlayerDidFinishPlaying in the avaudioplayer stuff? looking through the code i could not find anything that referenced it.
zachron
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Why the method turn is undefined for the type Finch?

import edu.cmu.ri.createlab.terk.robot.finch.Finch; public static void turn(String[] args){ Finch myf = new Finch(); myf.turn(30,30); myf.quit(); System.exit(0); } I don't understand why turn comes up with an error as in the java…
Rishi Kapadia
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Distribution build of Finch demo ends with GCC error

thanks to zoul for sharing his openal avaudioplayer alternative!! its exactly what i needed, heres my problem.. i cant build a distribution build w/o getting general gcc-4.2 failed with error code 1, i built my code within the finch demo project…
rowdyruckus
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Java - Adding timed closure

I am trying to make my code quit if there is no light coming through any light sensors. import edu.cmu.ri.createlab.terk.robot.finch.Finch; public class RunProgram { public static Finch LeFinch = new Finch(); public static boolean endProgram =…
LyanR
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How to play the same Sound multiple times with overlap, using OpenAL or Finch?

Finch uses OpenAL. However, when I have an instance of Sound, and say -play, the sound plays. When I call -play multiple times one after another in a fast paced way, every -play makes the current sound playback of that sound stop and restart…
dontWatchMyProfile
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If I want to play the same sound 10 times per second, must I have 10 copies of that sound in memory?

I have a sound that needs to get played 10 times per second. The sound is 1 second long. So it does overlap like 10 times. However, as far as I understand the Finch sound library, I would need 10 different instances of a sound in place so that I can…
dontWatchMyProfile
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When I use Finch to play audio, can I actually do everything that OpenAL can do?

When I use Finch to play audio, can I actually do everything that OpenAL can do?
dontWatchMyProfile
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