zhoujianhanyu / musicg Goto Github PK

Google Code it very good hosting but I want to fork and research you code 
GitHUB it very good for taht operation.

 i want to use whistle demo 
but i have problem when i want to convert buffer from byte [] to wave 
to compare it by using fingure print !!

more see 
http://stackoverflow.com/questions/29364214/compare-two-sounds-in-android

What steps will reproduce the problem?
1. Install on an Android device having IceCream Sandwich.
2. Open the app, start the listening for whistling.
3. Whistle is not detected.

What is the expected output? What do you see instead?
Whistle should be detected, as it is being detected on Gingerbread version of 
Android OS.

What version of the product are you using? On what operating system?
WhistleAPI Demo for Android & I have also tested your market app Surprise.
Operating system is Android ICS on HTC Sensation XE.

Please provide any additional information below.
- I have also tested on HTC Amaze having Android v2.2.x i.e. Gingerbread, and 
the apps are working great.

What steps will reproduce the problem?
1. Making two Wave() object
2. Comparing the above two object using wave1.getFingreprintSimilarity(wave2)
3. It crashes giving an out of memory exception

What is the expected output? What do you see instead?
It works on very small audio files only

What version of the product are you using? 
on HTC Desire HD and Samsung galaxy S3
On what operating system?
Android OS 2.3 and 4.2

Please provide any additional information below.
Below is the stack trace:

05-08 17:28:46.791: E/AndroidRuntime(18113): java.lang.OutOfMemoryError: (Heap 
Size=32775KB, Allocated=29163KB, Bitmap Size=0KB)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
java.lang.reflect.Array.createMultiArray(Native Method)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
java.lang.reflect.Array.newInstance(Array.java:420)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.wave.extension.Spectrogram.buildSpectrogram(Spectrogram.java:138)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.wave.extension.Spectrogram.<init>(Spectrogram.java:76)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.wave.Wave.getSpectrogram(Wave.java:237)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.fingerprint.FingerprintManager.extractFingerprint(FingerprintManager.
java:83)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.wave.Wave.getFingerprint(Wave.java:329)
05-08 17:28:46.791: E/AndroidRuntime(18113):    at 
com.musicg.wave.Wave.getFingerprintSimilarity(Wave.java:335)

What steps will reproduce the problem?
1. Recorder thread is working perfect.
2. Detector thread is checking boolean status for WhistleApi.isWhistle(buffer); 
which is always returning false for some specific devices eg. Samsung galaxy 
s3, Samsung Galaxy Grand Quattro etc., Samsung Note 2
3. if WhistleApi.isWhistle(buffer); can return value in the sam way as it is 
returning with Samsung galaxy s4, Samsung Galaxy grand 2, then the problem can 
be resolved.

What is the expected output? What do you see instead?
The output of WhistleApi.isWhistle(buffer); should be TRUE on whistle but it is 
returning false

What version of the product are you using? On what operating system?
musicg-1.4.2.0.jar

Please provide any additional information below.
Please suggest a solution for that

What steps will reproduce the problem?
1. WhileApi works fine on Samsung S3 and other like Samsung Galaxy 
Pocket(android Version 4.0.4) but on Samsung S5(android version 4.2.4), Alpha 
and Note3, i get the following error

 by Log Tag: System.err By Message Log: Whistle API supports mono Wav only
 by PID: 21274


What is the expected output? What do you see instead?
Expecting to detect the whistle just like S3 and Galaxy pocket mobiles

What version of the product are you using? On what operating system?
 Samsung S5(android version 4.2.4)

Please provide any additional information below.

What steps will reproduce the problem?
1. Install the demo app
2. Tap the button to start listening
3. Just this

What is the expected output? What do you see instead?
Nothing happens, whistle counter does not increment.

What version of the product are you using? On what operating system?
Android 4.4.2 Nexus 5
Android 4.4.2 Nexus 7

Please provide any additional information below.
The same version works on a Android 2.3.7 Samsung Galaxy Ace.

Tried to run the RenderSpectrogramDemo but I got an error. It seems that a 
method is missing from the class Spectrogram. 

See below for details. 

Exception in thread "main" java.lang.NoSuchMethodError: 
com.musicg.wave.extension.Spectrogram.getSpectrogramData()[[D
    at com.musicg.graphic.GraphicRender.renderSpectrogram(GraphicRender.java:138)
    at RenderSpectrogramDemo.main(RenderSpectrogramDemo.java:39)

What steps will reproduce the problem?
1.Whistle demo and Surprise do not work on a Galaxy S3. Tested and confirmed. 
Also tested on a Nexus 7 and it worked perfectly. Appears an issue related to 
Galaxy S3 only. 


What is the expected output? What do you see instead?
Should react to whistle, does nothing


What version of the product are you using? On what operating system?
Released version on Google Play

Please provide any additional information below.