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Automatically exported from code.google.com/p/android-spectrum-analyzer
Add check boxes to enable noise and two signals when in DEBUG_MODE.
<CheckBox
android:id="@+id/checkBox2"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:text="CheckBox" />
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 12:48
Add seekbar to change noise level when in DEBUG_MODE
<SeekBar
android:id="@+id/seekBar1"
android:layout_width="match_parent"
android:layout_height="wrap_content"
android:layout_weight="1" />
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 3:49
Add option to allow frequency change when in DEBUG MODE. Add an edittext like
showed below.
<EditText
android:id="@+id/editText1"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:layout_weight="1"
android:inputType="numberDecimal" >
<requestFocus />
</EditText>
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 10:53
What steps will reproduce the problem?
1. Start the application;
2. Change orientation;
- Expected, orientation change without a confirmation dialog;
- Current behaviour: each orientation change the debug dialog is shown;
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 1:47
Through the use of JNI and C++ implement a native service which works out FFT
on audio signals captured by the built-in audio device. It's gonna work faster
and consequently the systems won't freeze constantly.
Original issue reported on code.google.com by [email protected]
on 25 Feb 2012 at 4:01
In a real device app crashes when sampling rate of 96000 Hz is selected.
Perhaps it's due to hardware, i.e., it's not capable to set that specific
value. It must be handled properly, either with catch or something else.
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 6:49
Add buttons to change center frequency. Two buttons, (< and >) must be added in
order to vary the center frequency and allowing the apk to show all frequency
contents it has available.
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 6:56
Stop screen from dimming by enforcing wake lock.
see:
http://www.androidsnippets.com/stop-screen-from-dimming-by-enforcing-wake-lock
Original issue reported on code.google.com by [email protected]
on 25 Feb 2012 at 3:28
Add buttons to change the mark frequency so that the freq of a signal can be
figured out.
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 5:36
Use long press to change center freq and center mark. It's son uncomfortable to
change freq pressing buttons a lot of times, instead it would be nice if the
user could press and hold a button pressed and it keeps changing freq while
it's pressed down.
See links below in order to get further information:
1)
http://stackoverflow.com/questions/5253371/play-sound-while-button-is-pressed-an
droid
2)
http://stackoverflow.com/questions/2615616/triggering-event-when-button-is-press
ed-down-in-android
3)
http://developer.android.com/reference/android/view/View.OnLongClickListener.htm
l
4)
http://androidforums.com/application-development/17033-ontouch-onlongclick-toget
her.html
Original issue reported on code.google.com by [email protected]
on 23 Feb 2012 at 11:02
App freezes when sampling rate is changed. Display keeps frozen (with white
bars) when sampling rate is changed. It happens with a real device and not with
the emulator.
Original issue reported on code.google.com by [email protected]
on 23 Feb 2012 at 10:58
ANR happens when 64 points is chosen as the number of FFT points.
I believe it's happening because the method
notifyListenersOnFFTSamplesAvailableForDrawing() is getting called gazillion of
times in a second. Perhaps if we change the way the panel is updated fixes this
problem, i.e., instead of getting called every time samples are available we
should call notifyListenersOnFFTSamplesAvailableForDrawing() every x seconds,
maybe 500 ms.
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 9:58
Implement AWGN noise method. It can be generated through the sum of infinite
(many) uniform random variables.
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 6:01
What steps will reproduce the problem?
1. Run Audio Spectrum Analyzer NOT in Debug Mode
2. Set Sampling rate to 96000HZ
3.
What is the expected output? What do you see instead?
Expected : To show frequencies at the selected sampling rate
Instead: Phone Crashed.
What version of the product are you using? On what operating system?
SVN Update 44 on Galaxy 5 - OS Version:
Please provide any additional information below.
Original issue reported on code.google.com by [email protected]
on 7 Feb 2012 at 12:12
Attachments:
Add buttons, checkboxes and seekbars to change signal's levels when in
DEBUG_MODE.
Both debug signals must be configured, i.e., there must be a way to change
their frequencies and levels.
Original issue reported on code.google.com by [email protected]
on 3 Feb 2012 at 6:08
Add dialog to the beginning of the apk in order either to select debug mode or
not to.
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 6:51
A scroll view must be added the the main view for different displays sizes to
be able to show all the selections available.
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 6:46
Instead of using a single and awful canvas why not give a chance to OpenGL?
For further information please visit:
http://developer.android.com/resources/tutorials/opengl/opengl-es20.html
Original issue reported on code.google.com by [email protected]
on 24 Feb 2012 at 4:34
Implement an automatic way to calculate the optimum number of FFT points for a
given sampling rate.
Original issue reported on code.google.com by [email protected]
on 2 Feb 2012 at 11:04
What steps will reproduce the problem?
1. Choose not to run App in debug mode
2. Wait until phone screen fades away
3. Recover phone screen
What is the expected output? What do you see instead?
Normally recover the screen without being prompted to run App in debug mode
again.
What version of the product are you using? On what operating system?
Please provide any additional information below.
Sometimes the popup is shown even without waiting the screen to fade away
Original issue reported on code.google.com by [email protected]
on 7 Feb 2012 at 9:49
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