
Lingot 1.1.0 (2020-05-09)
-------------------------

 * Added experimental strobe disc display.
 * Gauge has a quicker and more damped response.
 * Main window resizing aspect ratio unconstrained.
 * Adding target frequency in spectrum area as a vertical blue line.
 * Config files moved to JSON format.
 * Added persistent UI settings in JSON format.
 * Added experimental liblingot core library.
 * Note names can be read from comments in Scala .scl files.
 * Code improvements and compliance with stricter C standards C99, C11 and C18.


Lingot 1.0.0 (2018-07-06)
-------------------------

 * Added PulseAudio support.
 * Migration to GTK+ 3.10
 * Migration to graphic vectors with libcairo. Main window now resizable.
 * Modified the frequency finding algorithm.
 * Modified the configuration: the user specifies now the frequency range of the
   instrument, instead of providing low level parameters like the sample rate.
 * Implemented task #11284: audio devices autodetection.
 * Fixed several bugs: #32581, #35183, #35220, #35221, #54209, #40525.
 * Fixed SIGSEGV when there's no scale in config file (thanks to K. Volný).
 * Showing octave index along with the note.
 * Implemented task #10683: config file validation.
 * Implemented task #11100: add libfftw support.
 * Fixed bugs #643435, #730175 in debian.
 * Enhanced some error messages.
 * Fixed potential error when reading from OSS and ALSA.
 * Fixed memory leaks and improved memory management (thanks to Nicolas
   Boulenguez).


Lingot 0.9.1 (2011-08-22)
-------------------------

 * Fixed bug #34007 (#637610 in debian).
 * Fixed bug #33046 (#622038 in debian).
 * Added 48K sample rate to OSS and ALSA.


Lingot 0.9.0 (2011-02-21)
-------------------------

* Lingot is now an universal tuner, it can tune any instrument according to a
  provided scale.
    + Scale edition in a table.
    + Importation of Scala .scl files (http://www.huygens-fokker.org/scala/)
    + The gauge adapts its range to the scale.
    + The deviation control has been moved to the scale tab.
* Now it's possible to load and save configuration files from the GUI.
* The graphic controllers in the audio capture section have been changed. The
  user can choose now any hardware sampling rate, and is notified when the
  rate is not available.
* The GUI has been improved with tooltips and new notification messages.	   
* Fixed bugs #31532 and #31369.


Lingot 0.8.1 (2010-03-17)
-------------------------

* Added a graphic controller for the MIN_FREQUENCY parameter.
* Fixed a SIGSEGV in the JACK thread management (bug #29090).
* Fixed core hang up bug #29091 (#562425 in debian).
* Fixed https://bugzilla.redhat.com/show_bug.cgi?id=517970#c9


Lingot 0.8.0 (2010-02-26)
-------------------------

* Added JACK and ALSA support.
* New configuration dialog layout.
* Fixed memory leak in GUI.
* Changed default sample rate to 44100 Hz instead of 8 KHz.
* Added translations: cs, sv, de, it, pt_BR, zh_CN.


Lingot 0.7.6 (2007-12-23)
-------------------------

* Fixed SEGFAULT bug on spectrum representation.
* Changed Gnome menu ubication.


Lingot 0.7.5 (2007-12-18)
-------------------------

* Now the spectrum section has a real grid, with axis labels referred to the
  frequency and the signal power.
* The spectrum section has also a dotted line indicating the noise threshold,
  enabling a more accurate and easy manner of adjusting it.
* There has been implemented some internal features, as internal computation of
  filter coefficients and a Hamming window.
* The source code has been "downgraded" from C++ to C as a first approach to
  GNU coding standards.
* Added Catalan translation, thanks to Raúl Cambeiro.


Lingot 0.7.4 (2007-08-30)
-------------------------

* Added frequency legend, noise threshold and scroll bar to spectrum area
* Reorganized Menu Items
* Added a "View" menu item
* Added translations: gl


Lingot 0.7.4 (2007-08-23)
-------------------------

* Fixed UTF-8 charset problems
* Added translations: es


Lingot 0.7.3 (2007-07-17)
-------------------------

* Fixed two SIGSEGV bugs
* Using GtkAboutDialog to show about info
* Fixed size of the 'Note' frame on main window
* Removed some gtk deprecated callings
* Config dialog made more "GTK-compliant"


Lingot 0.7.1  (2007-01-28)
--------------------------

* Files reorganized to a more "GNU-like" structure.
* Added multilingual support


Lingot 0.6.0 (2004-12-19)
-------------------------

* Initial release.

