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Update for 2.0.3.
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windinthew
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README.txt
157
README.txt
@ -9,7 +9,7 @@ bug reports and patches at:
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Personal support with Audacity is not provided by e-mail, but on our Forum:
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http://audacityteam.org/forum/ .
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Audacity is copyright (c) 1999-2012 by Audacity Team. This copyright notice
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Audacity is copyright (c) 1999-2013 by Audacity Team. This copyright notice
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applies to all documents in the Audacity source code archive, except as
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otherwise noted (mostly in the lib-src subdirectories).
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@ -20,12 +20,12 @@ http://creativecommons.org/licenses/by/3.0/legalcode .
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"Audacity" is a registered trademark of Dominic Mazzoni.
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Version 2.0.2
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Version 2.0.3
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Contents of this README:
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1. Licensing
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2. Changes since version 2.0.1
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2. Changes since version 2.0.2
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3. Known Issues at Release
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4. Source Code, Libraries and Additional Copyright Information
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5. Compilation Instructions
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@ -54,62 +54,77 @@ to http://www.gnu.org/licenses/old-licenses/gpl-2.0.html or write to
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59 Temple Place - Suite 330
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Boston, MA 02111-1307 USA
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-------------------------------------------------------------------------------
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2. Changes since version 2.0.1:
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2. Changes since version 2.0.2:
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Bug fixes for:
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* Interface:
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* "Retain labels" Interface Preference did not retain labels for
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a region that snapped exactly to both label edges.
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* Projects did not save the track selected state.
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* (OS X, Linux) Timer Record: Interlinking of the Start, End and
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Duration controls was broken.
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* (Windows) JAWS screen-reader did not read the "Draw curves" and
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"Graphic EQ" radio buttons in Equalization correctly.
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* Crash using Undo whilst time-shifting a track.
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* Crash using Repair if the selection extended into an empty track.
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* Export Multiple didn't prevent export if there was no audio or
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all audio was muted. This allowed export of small invalid files.
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* Envelopes and Clips:
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* Exporting (or any render operation) on a track containing
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split lines could create clicks at the split lines.
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* Dragging a clip into another track caused a crash if Sync-Lock
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Tracks was enabled and there was also a label track.
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* Time Track:
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* Loop Play of a speeded-up track inserted silence.
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* Playback and rendering was significantly inaccurate, creating
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audible and visual glitches.
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* Effects and Analysis:
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* Normalize could crash if the track name contained "%".
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* Accessibility:
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* The mnemonics character "&" was read out by screen readers in
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most of the Preferences choices.
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* NVDA did not read static text in most dialogs. Text can now be
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read by using INSERT + B.
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* JAWS and Window-eyes misread the "Duration" control in Silence
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Generator.
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* Toolbar buttons could not be pressed by ENTER
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* Other interface bug fixes.
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Changes and Improvements:
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* Duration controls when generating at a point now default to
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hh:mm:ss + milliseconds format. Selection Toolbar also defaults
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to that format on first installation or resetting preferences.
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* Toolbars visual improvements:
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* "Snap To" in Selection Toolbar now has an explanatory tooltip.
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* Device Toolbar tooltips now display the selected device.
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* Increased default width of Device Toolbar and Meter Toolbar.
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* Improvements and some bug fixes to Nyquist effects, including:
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* Delay (new option to prevent duration change)
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* Sample Data Export (new "L-R on Same Line" layout option)
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* Risset Drum (new "Amplitude" slider).
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* Importing a labels file writes the file name to the name of the
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Label Track, and exporting a labels file offers the name of the
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last Label Track in the project.
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* Removed the "Audio cache" option from Directories Preferences
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due to frequent crash reports. All data operations will now
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be written to disk and not to RAM.
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* Removed the FFmpeg "On-Demand" option from Libraries Preferences
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(this fixes Audacity not building if configured --without-ffmpeg).
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* Compilation: Progress on making the Modules feature mainstream.
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Modules can now be individually enabled and disabled in Preferences.
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* The SoX Resampler library (libsoxr) has replaced libresample in
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Audacity releases, offering both higher quality and greater speed. .
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* Time Tracks new features:
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* "Set Range" now changes only the range of the Time Track,
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preserving the pitch/speed set by any existing warp points.
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* Vertical scale added with options for linear and logarithmic
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display and interpolation.
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* Upper and lower speed limits will now be remembered when saving
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and reopening a project in 2.0.3. Warp points in projects saved
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by previous Audacity versions will be correctly restored in 2.0.3.
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* Warp points saved in a 2.0.3 project will be preserved if opened
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in previous versions but playback and display will be incorrect.
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* New effects:
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* Studio Fade Out (uses a filtered "S" curve).
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* Adjustable Fade (accessible effect for creating partial fades
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and adjustable fade shapes).
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* Bass and Treble (replaces Bass Boost).
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* Real sample rates up to 384000 Hz are now supported for playback
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and recording in high resolution devices (the maximum is up to
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192000 Hz for Windows DirectSound host).
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* Labeled Regions in Edit Menu is renamed to "Labeled Audio" and now
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allows splits to be placed at point labels. Labeled audio regions
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that touch without overlapping are treated as separate regions.
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Overlapping labeled audio regions are treated as a single region.
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* Compilation: cmake is required in order to build libsoxr.
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* New Croatian translation of Audacity.
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-------------------------------------------------------------------------------
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3. Known Issues in 2.0.2:
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3. Known Issues in 2.0.3:
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For known issues at release of 2.0.2, please see:
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http://wiki.audacityteam.org/wiki/Release_Notes_2.0.2#known
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For known issues at release of 2.0.3, please see:
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http://wiki.audacityteam.org/wiki/Release_Notes_2.0.3#known
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Please also check:
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http://wiki.audacityteam.org/index.php?title=Known_Issues
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@ -166,6 +181,9 @@ GPL-compatible license. Specifically:
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Reads and writes uncompressed PCM audio files.
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Included with Audacity.
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libsoxr: LGPL
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The SoX Resampler library performs one-dimensional sample-rate conversion.
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libvamp: new-style BSD
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Plug-in interface and support library for audio analysis plug-ins.
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Included with Audacity.
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@ -266,7 +284,7 @@ ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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5. Compilation instructions
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First you must download wxWidgets. Audacity 2.0.2 requires wxWidgets 2.8.12
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First you must download wxWidgets. Audacity 2.0.3 requires wxWidgets 2.8.12
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from:
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http://www.wxWidgets.org/
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@ -282,7 +300,7 @@ commands:
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make install # as root
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To see compile-time options you can set, you can type
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"./configure --help".
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./configure --help
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If you want to do any development, you might want to generate a configure cache
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and header dependencies:
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@ -307,6 +325,55 @@ or ask at:
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6. Previous Changes going back to version 1.1.0
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Changes in version 2.0.2:
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Bug fixes for:
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* Interface:
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* "Retain labels" Interface Preference did not retain labels for
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a region that snapped exactly to both label edges.
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* Projects did not save the track selected state.
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* (OS X, Linux) Timer Record: Interlinking of the Start, End and
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Duration controls was broken.
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* (Windows) JAWS screen-reader did not read the "Draw curves" and
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"Graphic EQ" radio buttons in Equalization correctly.
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* Envelopes and Clips:
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* Exporting (or any render operation) on a track containing
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split lines could create clicks at the split lines.
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* Dragging a clip into another track caused a crash if Sync-Lock
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Tracks was enabled and there was also a label track.
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* Effects and Analysis:
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* Normalize could crash if the track name contained "%".
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Changes and Improvements:
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* Duration controls when generating at a point now default to
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hh:mm:ss + milliseconds format. Selection Toolbar also defaults
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to that format on first installation or resetting preferences.
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* Toolbars visual improvements:
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* "Snap To" in Selection Toolbar now has an explanatory tooltip.
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* Device Toolbar tooltips now display the selected device.
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* Increased default width of Device Toolbar and Meter Toolbar.
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* Improvements and some bug fixes to Nyquist effects, including:
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* Delay (new option to prevent duration change)
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* Sample Data Export (new "L-R on Same Line" layout option)
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* Risset Drum (new "Amplitude" slider).
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* Importing a labels file writes the file name to the name of the
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Label Track, and exporting a labels file offers the name of the
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last Label Track in the project.
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* Removed the "Audio cache" option from Directories Preferences
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due to frequent crash reports. All data operations will now
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be written to disk and not to RAM.
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* Removed the FFmpeg "On-Demand" option from Libraries Preferences
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(this fixes Audacity not building if configured --without-ffmpeg).
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* Compilation: Progress on making the Modules feature mainstream.
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Modules can now be individually enabled and disabled in Preferences.
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Changes in version 2.0.1:
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Bug fixes for:
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