16.8. Changelog
2.3.6 (2023-08-15)
Fixed possible crash when closing Mixxx while browsing the file system #11593 #11589
No longer stop a track with an active loop at the very end #11558 #11557
Allow true gapless playback when repeating full tracks #11532 #9842 #11704
Rhythmbox: Fixed bulk track imports from playlists #11661
Numark DJ2GO2 Touch: Add missing loop_out mapping for the right deck #11595 #11659
Shade: Fixed VU-Meter and other minor issues #11598
Fixed a rare crash when disabling quantize form a controller #11744 #11709
Controller Preferences: Avoid scrollbars in I/O tabs if Info tab exceeds page height #11756
Broadcast: Improved error message in case of timeout #11775
Handle setting
loop_inandloop_outto the same position #11771 #10600Fix build issues with Protobuf v23.4 and with clang 32 #11751 #11765 #11762
Disable GL VU-Meters on Windows by default. They can be re-enabled via the command line option
--enableVuMeterGL. #11787 #11785 #11789Library preferences: Uncheck Serato metadata export when file metadata export is unchecked #11782 #11226
Denon MC6000MK2: Delete mapping for master gain #11792
Improve output in case of some failed file system operations #11783
Fix overlapping buffers when decoding M4A files using FFmpeg before 4.4 #11760 #11545
Don’t reject key values from file metadata with non-minor/-major scales. #11001 #10995
Allow playing tracks with durations of more than 6 hours #11511 #11504
Update latency compensation for Soundtouch version 2.1.1 to 2.3 #11154
2.3.5 (2023-05-10)
Fix empty waveform overview after loading a track (Mixxx 2.3.4 regression) Fixed by #11333 #11359 #11344
Fullscreen: Fix a crash that occurs on Linux after enabling fullsceen and using menu shortcuts e.g. Alt-F. #11328 #11320
Fullscreen: Rebuild & reconnect menu only on desktops with global menu #11350
macOS: Request Microphone and line-in access permission. #11367 #11365
JACK API: Allow to explicit select buffers of 2048 and 4096 frames/period. They are not supported by the automatic buffer setting of the used PortAudio library. #11366 #11341
Pioneer DDJ-400: Make Beat FX section more intuitive #10912
Playlist export: Adopt new extension after changing the playlist type #11332 #11327
LateNight: brighter fx parameter buttons #11397
Fix drift in analyzis data after exporting metadata to MP3 files with ID3v1.1 tags #11168 #11159
Tango: Remove VU peak indicators from stacked layout. This fixes a visual regression in Mixxx 2.3.4. #11430 #11362
Hercules P32: Allow optional using pregain instead of dry/wet knob #3538
Improve Color Picker dialog #11439
Fix blank Waveform overview after changing Skin with a track loaded #11453
Linux: Log a warning when the audio thread is not scheduled with real-time policy #11472 #11465
Auto DJ: Fixes stop due to tracks with changed length #11479 #11492 #11448
Fix EQ and waveforms analysis when compiling with GCC 13 #11501 #11483 #11502 #11480 #11488
Numark Mixtrack Pro FX: Fix sound output via WDM-KS on Windows #11393
Fix crash on startup caused by faulty ASIO driver like FlexASIO 1.4 or Music Maker #11426 #10081
Windows: Show a loopback device that allows to mix in system sound #11427 #11451
Fix sorting via column header in external library features #11491 #11499
Fix wrong waveform background color on recent Linux distributions like Fedora 37 #11164 #11523
Serato Metadata: Don’t import empty (black) cue points #11534 #11530 #11467 #11466 #11283
Track context menu: Immediately adopt new position when resetting cues #11482
Windows: Fix possible crash with faulty mp3 files #11535 #11531 #11528 #11521
2.3.4 (2023-03-03)
Track Properties: Show ’date added’ as local time #4838 lp:1980658
Shade: Fix library sidebar splitter glitch #4828 lp:1979823
LateNight: Add a border to the crossfader when Auto DJ is active. #10913
LateNight: Isolate searchbar so maximize button is attached to tracks view. #11132
macOS builds: Perform ad-hoc signing of macOS bundle in Pull request and personal repositories #4774
Waveform: Avoid visual glitch with ranges < 1 px #4804
Build Mixxx on macOS 11, replacing deprecated macOS 10.15 #4863
Add macOS 13.0 (Ventura) support, by using portaudio 19.7.0 #11046
EQ preferences: Properly restore ’One EQ for all decks’ setting #4886
Cover Art: Fix picking wrong cover file, when track file name contains extra dots #4909
MusicBrainz: Stop fetching after closing the dialog #10878 #10877
MusicBrainz: Fixed stalled GUI after client timeout #10875 #10883
macOs: Fix frozen skin control after Ctrl-Click #10869 10831
Avoid redundant messages boxes after track loading fails #10889
Use OpenGL VU meter widgets. This aims to improve performance with macOS. #10893 #11052 #10979 #10973 #10983 #11288
Prevent wild numbers from appearing during scratching under vinyl control. #10916
Rekordbox: Fix missing playlists due to invalid child ID #10955
Fixed a possible crash due to a race condition when editing cue points. #10976 #10689
Fixed a possible crash when overing cue point via mouse in the waveforms. #10960 #10956
WTrackMenu: Sort crates and playlists like in sidebar. #11023
WCoverArtLabel: Don’t open full-size cover if no cover is loaded, to avoid an issue when closing. #11022 #11021
Removed integer truncation of the position when reading cue points from the database. #10998
Auto DJ: Added a warning in a message box when it is started without decks with left and a right crossfader orientation #11018
Fixed crash with FFmpeg decoder #11044
Fixed issue with finding moved library tracks. #11051
Preserve and synchronize ID3v1 tags (TagLib v1.12) #11163 #11123
Replay Gain Preferences: Fix the „adjust by” text in case of negative adjustments #11176
Fix resetting track colors on metadata reimport (Serato metadata): #11217 #11213
Preferences: Fix incomplete version check in 2.3 during upgrade #11229 #9709
JACK buffer size fix #11121
Don’t discard file tags with tuning information like „A#m +50” #10992
Fix visual alignment of beats and waveform in case of decoding issues #11162
Avoid „active key-value observers” messages during skin parsing on macOS #11265
Fullscreen on Linux: Fix issues caused by Ubuntu Unity workaround #11295 #11281 #11294
New Controller Mappings
Controller Fixes
Traktor S3: Fix issues with sampler and hotcue buttons #4676
Numark DJ2GO2: Fix sliders and knobs #4835 lp:1948596
Numark DJ2Go2: Support HotCue clear with pad #10841
Numark N4: Inverted pitch slider, to match the GUI orientation #11057
Ableton Push: Show as one device #10905
Denon DJ MC7000: off-by-one fix, soft-start/break effect, pitch play, 32 velocity samplers #4902 #4729
Potmeters: Add support for arbitrary maximums in 7-/14-bit handlers from controller scripts #4495
Controller Preferences: Fix some usability issues #10821
Controller mapping table: show readable/translated strings for script bindings #11139
Control picker menu: Added loop_in/out_goto to list #11133
Packaging
2.3.3 (2022-06-21)
Pioneer DDJ-SB3: Fix controller breaking when releasing the shift button #4659
Traktor S3: Push two deck switches to explicitly clone decks #4665 #4671 lp:1960680
Behringer DDM4000: Improve stability and add soft-takeover for encoder knobs #4318 #4799
Denon MC7000: Fix ’inverted shift’ bug in the controller mapping #4755
Fix spinback and break effect in the controller engine #4708
Fix scratch on first wheel touch #4761 lp:1800343
Preferences: Prevent controller settings being treated as changed even though they were not #4721 lp:1920844
Fix rare crash when closing the progress dialog #4695
Prevent preferences dialog from going out of screen #4613
Fix undesired jump-cuts in Auto DJ #4693 lp:1948975 lp:1893197
Fix bug that caused Auto DJ to stop playback after some time #4698 lp:1893197 lp:1961970
Do not reset crossfader when Auto DJ is deactivated #4714 lp:1965298
Change the minimum Auto DJ transition time to -99 #4768 lp:1975552
Samplers, crates, playlists: fix storing import/export paths #4699 lp:1964508
Library: keep hidden tracks in history #4725
Broadcasting: allow multiple connections to same mount if only one is enabled #4750 lp:1972813
Fix a rare mouse vanish bug when controlling knobs #4744 lp:1130794 lp:1969278
Restore keylock from configuration and fix pitch ratio rounding issue #4756 lp:1943180
Improve CSV export of playlists and crates and fix empty rating column #4762
Fix passthrough-related crash in waveform code #4789 #4791 lp:1959489 lp:1977662
Passthrough: stop rendering waveforms and disable Cue/Play indicators 4793
2.3.2 (2022-01-31)
Playlist: Enable sorting by color #4352 lp:1945976
Fix crash when using Doubling/Halving/etc. BPM from track’s Properties window on tracks without BPM #4587 lp:1955853
Fix writing metadata on Windows for files that have never been played #4586 lp:1955331
Preserve file creation time when writing metadata on Windows #4586 lp1955314
Fix handling of file extension when importing and exporting sampler settings #4539
Fix crash when using an empty directory as resource path using the
--resource-pathcommand line option #4575 lp:1934560Pioneer DDJ-SB3: Add controller mapping #3821
Don’t wipe sound config during startup if configured devices are unavailable #4544
Append selected file extension when exporting to playlist files #4531 lp:1889352
Fix crash when using midi.sendShortMsg and platform vnc #4635 lp:1956144
Traktor S3: Fix timedelta calculation bugs #4646 lp:1958925
Packaging
Downloads of external dependencies are placed in build/downloads
The sources for libkeyfinder are now expected in build/downloads/libkeyfinder-2.2.6.zip instead of build/download/libkeyfinder/v2.2.6.zip
CMake: Adjust the download directory and name of external dependencies #4511
2.3.1 (2021-09-29)
Added mapping for the Numark DJ2GO2 Touch controller #4108 #4287
Added mapping for the Numark Mixtrack Pro FX controller #4160
Updated mapping for Behringer DDM4000 mixer #4262
Updated mapping for Denon MC7000 controller #4021
Hercules Inpulse 300: Add better FX controls and other minor improvements #4246
Denon MC7000: Improve slip mode and jog wheel handling #4021 #4324
Disabled detection of keyboards and mice as HID controllers #4243
Disabled detection of all HID controllers with Apple’s vendor ID. Apple doesn’t build actual controllers. #4260 #4273
Add support for HiDPI scale factors of 125% and 175% (only with Qt 5.14+) lp1938102 #4161
Fix unhandled exception when parsing corrupt Rekordbox PDB files lp1933853 #4040
Fix Echo effect adding left channel samples to right channel #4141
Fix bad phase seek when starting from preroll lp1930143 #4093
Fix bad phase seek when a channel’s audible status changes #4156
Tango skin: Show crossfader assign buttons by default #4046
Fix keyfinder library in arm64 builds #4047
Fix wrong track being recorded in History lp1933991 #4041 #4059 #4107 #4296
Fix support for relative paths in the skin system which caused missing images in third-party skins #4151
Fix relocation of directories with special/reserved characters in path name #4146
Update keyboard shortcuts sheet #4042
Library: resize the Played checkbox and BPM lock with the library font #4050
Don’t allow Input focus on waveforms #4134
Fix performance issue on AArch64 by enabling flush-to-zero for floating-point arithmetic #4144
Fix custom key notation not restored correctly after restart #4136
Traktor S3: Disable scratch when switching decks to prevent locked scratch issue #4073
FFmpeg: Ignore inaudible samples before start of stream #4245
Controller Preferences: Don’t automatically enable checkbox if controller is disabled #4244 lp:1941042
Tooltips: Always show tooltips in preferences #4198 lp:1840493
Tooltips: Use item label for tooltips in library side bar and show ID when debugging. #4247
Library sidebar: Also activate items on PageUp/Down events. #4237
Fix handling of preview button cell events in developer mode. #4264 lp:1929141
Auto DJ: Fix bug which could make an empty track stop Auto DJ. #4267 lp:1941743
Fix high CPU load due to extremely high internal sync clock values #4312 lp1943320
Fix preference option for re-analyzing beatgrids imported from other software #4288
Fix wrong base tag used for deployment and displayed in About dialog #4070
Packaging
It is no longer necessary to manually copy the udev rule file in packaging scripts. Now pkg-config is used to determine the udevdir used to install the rules file in the CMake install step when CMAKE_INSTALL_PREFIX is
/or/usr. #4126.desktop file has be renamed to org.mixxx.Mixxx.desktop according to Freedesktop standards #4206
Uses system provided hidapi library if version >= 0.10.1 #4215
Please update PortAudio to 19.7 if you have not done so already. This is required for Mixxx to work with PipeWire via the JACK API for many devices.
Install multiple sizes of rasterized icons #4204 #4315 #4254
CMake: Fixed detection of SoundTouch pkgconfig file and version #4209
2.3.0 (2021-06-28)
Hotcues
Hotcue & Track Colors
Importing From Other DJ Software
Import cue points, track colors, and playlists from Serato file tags & database #2480 #2526 #2499 #2495 #2673 #3885
Note: Mixxx does not yet support multiple loops per track. We are working on this for Mixxx 2.4. In Mixxx 2.3, if you import a track with multiple loops from Serato, Mixxx will use the first loop cue as the single loop Mixxx currently supports. The imported loops are still stored in Mixxx’s database and are treated as hotcues in Mixxx 2.3. If you do not delete these hotcues, they will be usable as loops in Mixxx 2.4. Serato keeps loops and hotcues in separate lists, but Mixxx does not, so loops from Serato are imported starting as hotcue 9.
Import cue points, track colors, and playlists from Rekordbox USB drives #2119 #2555 #2543 #2779
Note: The first Rekordbox memory cue is imported for the main cue button in Mixxx and the remaining Rekordbox memory cues are imported as Mixxx hotcues, starting with the next hotcue number after the last hotcue from Rekordbox.
Note: Mixxx does not yet support multiple loops per track. Imported loops from Rekordbox are treated like imported loops from Serato, so refer to the note above for details.
Intro & Outro Cues
Deck cloning
Skins & GUI
Right click overview waveform to show time remaining until that point #2238
Show track info dialog when double clicking track labels in decks #2990
Show track context menu when right clicking text in decks #2612 #2675 #2684 #2696
Add laptop battery widget to skins #2283 #2277 #2250 #2228 #2221 #2163 #2160 #2147 #2281 #2319 #2287
Show when passthrough mode is active on overview waveforms #2575 #2616
Changed format of currently playing track in window title from „artist, title” to „artist - title” #2807
Workaround Linux skin change crash #3144 lp:1885009
Fix touch control lp:1895431
Fix broken knob interaction on touchscreens #3512
AutoDJ: Make „enable” shortcut work after startup #3242
Add rate range indicator #3693
Add Scrollable Skin Widget #3890
Fix minor visual issues in Skins #3958 #3954 #3941 #3938 #3936 #3886 #3927 #3844 #3933 #3835 #3902 #3931
Music Feature Analysis
Multithreaded analysis for much faster batch analysis on multicore CPUs #1624 #2142 lp:1641153
Fix bugs affecting key detection accuracy #2137 #2152 #2112 #2136
Note: Users who have not manually corrected keys are advised to clear all keys in their library by pressing Ctrl + A in the library, right clicking, going to Reset -> Key, then reanalyzing their library. This will freeze the GUI while Mixxx clears the keys; this is a known problem that we will not be able to fix for 2.3. Wait until it is finished and you will be able to reanalyze tracks for better key detection results.
Remove VAMP plugin support and use Queen Mary DSP library directly. vamp-plugin-sdk and vamp-hostsdk are no longer required dependencies. #926
Improvements BPM detection on non-const beatgrids #3626
Music Library
Add support for searching for empty fields (for example
crate:"") lp:1788086Improve synchronization of track metadata and file tags #2406
Library Scanner: Improve hashing of directory contents #2497
Rework of Cover Image Hashing lp:1607097 #2507 #2508
MusicBrainz: Handle 301 status response #2510
MusicBrainz: Add extended metadata support lp:1581256 #2522
TagLib: Fix detection of empty or missing file tags lp:1865957 #2535
Fix caching of duplicate tracks that reference the same file #3027
Use 6 instead of only 4 compatible musical keys (major/minor) #3205
Fix possible crash when trying to refocus the tracks table while another Mixxx window has focus #3201
Don’t create new tags in file when exporting metadata to it #3898
Fix playlist files beginning with non-english characters not being loaded #3916
Enable sorting in „Hidden Tracks” and „Missing Tracks” views #3828 lp:1828555 lp:1924616
Fix track table being empty after start #3935 lp:1930546 lp:1924843
Audio Codecs
Add FFmpeg audio decoder, bringing support for ALAC files #1356
Include LAME MP3 encoder with Mixxx now that the MP3 patent has expired lp:1294128 buildserver:#37 buildserver:9e8bcee
Add Opus streaming and recording support. lp:1338413
Remove support for SoundSource plugins because the code was not well-maintained and could lead to crashes lp:1792747
Add HE-AAC encoding capabilities for recording and broadcasting #3615
Audio Engine
Fix loss of precision when dealing with floating-point sample positions while setting loop out position and seeking using vinyl control #3126 #3127
Prevent moving a loop beyond track end #3117 lp:1799574
Fix possible memory corruption using JACK on Linux #3160
Fix changing of vinyl lead-in time lp:1915483 #3781
Fix tempo change of non-const beatgrid track on audible deck when cueing another track #3772
Fix crash when changing effect unit routing #3882 lp:1775497
Make microphone ducking use strength knob the same way in automatic & manual mode #2750
Controllers
Improve workflow for configuring controller mappings and editing mappings #2569 #3278 #3667
Improve error reporting from controller scripts #2588
Make hotcue and track colors mappable on controllers #2030 #2541 #2665 #2520
Add way to change library table sorting from controllers #2118
Add support for velocity sensitive sampler buttons in Components JS library #2032
Add logging when script ControlObject callback is disconnected successfully #2054
Add controller mapping for Roland DJ-505 #2111
Add controller mapping for Numark iDJ Live II #2818
Add controller mapping for Hercules DJControl Inpulse 200 #2542
Add controller mapping for Hercules DJControl Jogvision #2370
Add controller mapping for Pioneer DDJ-200 #3185 #3193 #3742 #3793 #3949
Add controller mapping for Pioneer DDJ-400 #3479
Add controller mapping for ION Discover DJ Pro #2893
Add controller mapping for Native Instrument Traktor Kontrol S3 #3031
Add controller mapping for Behringer DDM4000 #3542
Update controller mapping for Allen & Heath Xone K2 to add intro/outro cues #2236
Update controller mapping for Hercules P32 for more accurate headmix control #3537
Update controller mapping for Native Instruments Traktor Kontrol S4MK2 to add auto-slip mode and pitch fader range #3331
Fix Pioneer DDJ-SB2 controller mapping auto tempo going to infinity bug #2559 lp:1846403
Fix Numark Mixtrack Pro 3 controller mapping inverted FX on/off control #3758
Gracefully handle MIDI overflow #825
Other
Add CMake build system with
ccacheandsccachesupport for faster compilation times and remove SCons #2280 #3618Make Mixxx compile even though
QT_NO_OPENGLorQT_OPENGL_ES_2is defined (fixes build on Raspberry Pi) lp:1863440 #2504Fix ARM build issues #3602
Fix missing manual in DEB package lp:1889776 #2985
Add macOS codesigning and notarization to fix startup warnings #3281
Don’t trash user configuration if an error occurs when writing #3192
Enable CUE sheet recording by default #3374
Fix crash when double clicking GLSL waveforms with right mouse button #3904
Improve tapping the BPM of a deck #3790 lp:1882776
And countless other small fixes and improvements (too many to list them all!)
2.2.4 (2020-06-27)
Store default recording format after „Restore Defaults” lp:1857806 #2414
Prevent infinite loop when decoding corrupt MP3 files #2417
Speed up purging of tracks lp:1845837 #2393
Don’t stop playback if vinyl passthrough input is configured and PASS button is pressed #2474
Fix debug assertion for invalid crate names lp:1861431 #2477
Fix crashes when executing actions on tracks that already disappeared from the DB #2527
AutoDJ: Skip next track when both deck are playing lp:1399974 #2531
Tweak scratch parameters for Mixtrack Platinum #2028
Fix auto tempo going to infinity on Pioneer DDJ-SB2 #2559
Fix bpm.tapButton logic and reject missed & double taps #2594
Add controller mapping for Native Instruments Traktor Kontrol S2 MK3 #2348
Add controller mapping for Soundless joyMIDI #2425
Add controller mapping for Hercules DJControl Inpulse 300 #2465
Add controller mapping for Denon MC7000 #2546
Add controller mapping for Stanton DJC.4 #2607
Fix broadcasting via broadcast/recording input lp:1876222 #2743
Only apply ducking gain in manual ducking mode when talkover is enabed lp:1394968 lp:1737113 lp:1662536 #2759
Ignore MIDI Clock Messages (0xF8) because they are not usable in Mixxx and inhibited the screensaver #2786
2.2.3 (2019-11-24)
Don’t make users reconfigure sound hardware when it has not changed #2253
Fix MusicBrainz metadata lookup lp:1848887 #2328
Fix high DPI scaling of cover art #2247
Fix high DPI scaling of cue point labels on scrolling waveforms #2331
Fix high DPI scaling of sliders in Tango skin #2318
Fix sound dropping out during recording lp:1842679 #2265 #2305 #2308 #2309
Fix rare crash on application shutdown #2293
Workaround various rare bugs caused by database inconsistencies lp:1846971 #2321
Improve handling of corrupt FLAC files #2315
Don’t immediately jump to loop start when loop_out is pressed in quantized mode lp:1837077 #2269
Preserve order of tracks when dragging and dropping from AutoDJ to playlist lp:1829601 #2237
Explicitly use X11 Qt platform plugin instead of Wayland in .desktop launcher lp:1850729 #2340
Pioneer DDJ-SX: fix delayed sending of MIDI messages with low audio buffer sizes #2326
Enable modplug support on Linux by default lp:1840537 #2244 #2272
Fix keyboard shortcut for View > Skin Preferences lp:1851993 #2358 #2372
Reloop Terminal Mix: Fix mapping of sampler buttons 5-8 lp:1846966 #2330
2.2.2 (2019-08-10)
Fix battery widget with upower <= 0.99.7. #2221
Fix BPM adjust in BpmControl. lp:1836480
Disable track metadata export for .ogg files and TagLib 1.11.1. lp:1833190
Fix interaction of hot cue buttons and looping. lp:1778246
Fix detection of moved tracks. #2197
Fix playlist import. #2200 lp:1687828
Fix updating playlist labels. lp:1837315
Fix potential segfault on exit. lp:1828360
Fix parsing of invalid BPM values in MP3 files. lp:1832325
Fix crash when removing rows from empty model. #2128
Fix high DPI scaling of RGB overview waveforms. #2090
Fix for OpenGL SL detection on macOS. lp:1828019
Fix OpenGL ES detection. lp:1825461
Fix FX1/2 buttons missing Mic unit in Deere (64 samplers). lp:1837716
Tango64: Re-enable 64 samplers. #2223
Numark DJ2Go re-enable note-off for deck A cue button. #2087
Replace Flanger with QuickEffect in keyboard mapping. #2233
2.2.1 (2019-04-22)
Include all fixes from Mixxx 2.1.7 and 2.1.8
Fix high CPU usage on MAC due to preview column lp:1812763
Fix HID controller output on Windows with common-hid-packet-parser.js
Fix rendering slow down by not using QStylePainter in WSpinny lp:1530720
Fix broken Mic mute button lp:1782568
added quick effect enable button to the control picker menu
Fix Cover Window close issue with empty cover arts
Fix Numark Mixtrack 3 mapping. #2057
2.2.0 (2018-12-17)
General
Update from Qt4 to Qt5.
Use Qt5’s automatic high DPI scaling (and remove the old scaling option from the preferences).
Vectorize remaining raster graphics for better HiDPI support.
Effects
Add mix mode switch (Dry/Wet vs Dry+Wet) for effect units.
Add support for LV2 effects plugins (currently no way to show plugin GUIs).
Add preference option for selecting which effects are shown in the list of available effects in the main window (all LV2 effects are hidden by default and must be explicitly enabled by users).
Skins
Add 8 sampler and small sampler options to LateNight.
Add key / BPM expansion indicators to Deere decks.
Add skin settings menu to LateNight.
Controllers
Add controller mapping for Numark Mixtrack Platinum.
Update controller mapping for Numark N4.
Add spinback and break for Vestax VCI-400 mapping.
Miscellaneous
Add preference option to adjust the play position marker of scrolling waveforms.
Add preference option to adjust opacity of beatgrid markers on scrolling waveforms.
Support IRC/AIM/ICQ broadcast metadata.
2.1.8 (2019-04-07)
Fix a rare chance for a corrupt track file while writing metadata in out of disk situations. lp:1815305
Fix export of BPM track file metadata. lp:1816490
Fix sending of broadcast metadata with TLS enabled libshout 2.4.1. lp:1817395
Fix resdicovering purged tracks in all cases. lp:1821514
Fix dropping track from OSX Finder. lp:1822424
2.1.7 (2019-01-15)
Fix syncing to doublespeed lp:1808697
Fix issues when changing beats of a synced track lp:1808698
Fix direction of pitch bend buttons when inverting rate slider lp:1770745
Use first loaded deck if no playing deck is found lp:1784185
Encode file names correctly on macOS lp:1776949
2.1.6 (2018-12-23)
Fix crash when loading a Qt5 Soundsource / Vamp Plug-In. lp:1774639
Validate effect parameter range. lp:1795234
Fix crash using the bpm_tap button without a track loaded. lp:1801844
Fix possible crash after ejecting a track. lp:1801874
Fix wrong bitrate reported for faulty mp3 files. lp:1782912
Fix Echo effect syncing lp:1793232
Fix iTunes context menu lp:1799932
Fix loading the wrong track after delete search and scroll. lp:1803148
Improve search bar timing. lp:1635087
Fix quoted search sentence. lp:1784141
Fix loading a track formerly not existing. lp:1800395
Fix importing m3u files with blank lines. lp:1806271
Fix position in sampler overview waveforms. lp:1744170
Don’t reset rate slider, syncing a track without a beatgrid. lp:1783020
Clean up iTunes track context menu. lp:1800335
Collapsed sampler are not analyzed on startup. lp:1801126
search for decoration characters like „˚”. lp:1802730
Fix cue button blinking after pressing eject on an empty deck. lp:1808222
2.1.5 (2018-10-28)
Code signing for Windows builds. lp:1517823
Fix crash on exit when preferences is open. lp:1793185
Fix crash when analyzing corrupt MP3s. lp:1793387
Fix crash when importing metadata from MusicBrainz. lp:1794993
Library search fixes when single quotes are used. lp:1784090 lp:1789728
Fix scrolling waveform on Windows with WDM-KS sound API. lp:1729345
Fix right clicking on beatgrid alignment button in Tango and LateNight skins. lp:1798237
Improve speed of importing iTunes library. lp:1785545
Add 2 deck mapping for DJTechTools MIDI Fighter Twister.
2.1.4 (2018-08-29)
Fix track selection not getting shown in the track table on Windows. There are no changes to the source code, but the Jenkins build configuration was changed to delete the Jenkins workspace before each build. lp:1751482
2.1.3 (2018-08-20)
Fix a severe performance regression on Windows: Mixxx 2.1.2 running much slower than 2.1.1
2.1.2 (2018-08-10)
Yet another bugfix release of Mixxx 2.1. Here is a quick summary of what is new in Mixxx 2.1.2:
Allow maximum deck speed of 4x normal.
Don’t always quantize hotcues, a 2.1.1 regression. lp:1777429
Fix artifacts using more than 32 samplers. lp:1779559
store No EQ and Filter persistently. lp:1780479
Pad unreadable samples with silence on cache miss. lp:1777480
Fixing painting of preview column for Qt5 builds. lp:1776555
LateNight: Fix play button right click. lp:1781829
LateNight: Added missing sort up/down buttons.
Fix sampler play button tooltips. lp:1779468
Shade: remove superfluid margins and padding in sampler.xml. lp:1773588
Deere: Fix background-color code.
ITunes: Don’t stop import in case of duplicated Playlists. lp:1783493
2.1.1 (2018-06-13)
After two months it is time to do a bugfix release of Mixxx 2.1. Here is a quick summary of what is new in Mixxx 2.1.1:
Require Soundtouch 2.0 to avoid segfault. lp:1577042
Improved skins including library view fix. lp:1773709 lp:1772202 lp:1763953
Fix crash when importing ID3v2 APIC frames. lp:1774790
Synchronize execution of Vamp analyzers. lp:1743256
DlgTrackInfo: Mismatching signal/slot connection.
Detect M4A decoding errors on Windows. lp:1766834
Fix spinback inertia effect.
Fix decoding fixes and upgrade DB schema. lp:1766042 lp:1769717
Fix integration of external track libraries. lp:1766360
Fix memory leak when loading cover art. lp:1767068
Fix clearing of ReplayGain gain/ratio in file tags. lp:1766094
Fix crash when removing a quick link. lp:1510068
Fidlib: Thread-safe and reentrant generation of filters. lp:1765210
Fix unresponsive scrolling through crates & playlists using encoder. lp:1719474
Swap default values for temp/perm rate changes. lp:1764254
2.1.0 (2018-04-15)
After two years of hard work, we are pleased to announce Mixxx 2.1. We have overhauled the effects system, redesigned the skins, added and improved lots of controller mappings, rewrote the audio file decoders twice, and of course fixed a bunch of bugs. Download it!
Here is a quick summary of what is new in Mixxx 2.1.0:
Graphical interface scales for high resolution screens
Overhauled Deere and LateNight skins
New Tango skin
Effects are synchronized to the tempo
Effects are processed post-fader and post-crossfader and can be previewed in headphones
One metaknob per effect with customizable parameter control for intuitive use of effect chains
Nine new effects: Autopan, Biquad Equalizer, Biquad Full Kill Equalizer, Loudness Contour, Metronome, Parametric Equalizer, Phaser, Stereo Balance, Tremolo
Loaded effects and their parameters are saved and restored when Mixxx restarts
More transparent sounding equalizers (Biquad Equalizer and Biquad Full Kill Equalizer)
Improved scratching sounds with jog wheels, vinyl control, and dragging waveforms with the mouse
Simplified looping and beatjump controls
Configurable rows of 8 samplers with up to 8 rows available for a total of 64 samplers
Files loaded to samplers are reloaded when Mixxx restarts
Improved volume normalization algorithm (EBU-R 128)
Filter library table by crates
Sort musical keys in library table by circle of fifths
Write metadata tags back to audio files
New JavaScript library for controller mapping
Configure multiple Internet broadcasting stations and use multiple stations at the same time
Broadcast and record microphones with direct monitoring and latency compensation
Broadcast and record from an external mixer
Booth output with independent gain knob for using sound cards with 6 output channels without an external mixer
Prevent screensaver from starting while Mixxx is running
CUP (Cue And Play) cue button mode
Time remaining and time elapsed now take into account the tempo fader
Clicking cover art now shows it full size in a separate window
and of course, lots and lots of bug fixes.
Here are controllers with mappings that have been added or updated since the 2.0 release. Mappings marked with an asterisk (*) have been updated for the new effects interface:
American Audio VMS2
American Audio VMS4
Allen & Heath Xone K2/K1*
Behringer CMD Micro
Behringer CMD MM1*
Behringer CMD Studio 4a
Denon MC4000*
Denon MC6000 Mk2*
FaderFox DJ2
Hercules DJ Console 4-Mx*
Hercules DJ Control MP3 LE / Glow
Hercules DJ Control Compact
Hercules P32*
Ion Discover DJ
Korg Nanokontrol 2
Korg KAOSS DJ
M-Audio Xponent
Native Instruments Traktor Kontrol S4 Mk2*
Novation Launchpad Mk1 & Mk2
Novation Twitch
Numark Mixtrack Pro 3 & Numark Mixtrack 3*
Pioneer DDJ-SB2*
Pioneer DDJ-SX*
Reloop Beatmix 2
Reloop Beatmix 4
Reloop Digital Jockey 3 ME
Reloop Terminal Mix 2
Reloop Terminal Mix 4
Vestax VCI-100 Mk2
Vestax Typhoon
For users upgrading from older versions of Mixxx, we have a few important announcements. First, if you are using Windows, you will have to uninstall any old versions of Mixxx before you can install 2.1. How to uninstall Mixxx varies on different versions of Windows:
Windows Vista, 7, and 8: Start > Control Panel > Programs > Uninstall a Program
Windows 10: Start > Control Panel > Programs > Programs And Features > look for Mixxx > Uninstall
If you are upgrading from an older version of Mixxx and have MP3 files in your library, we have another important announcement. The good news is that we fixed a bug where the waveforms and audio playback of MP3 files were misaligned. The bad news is that we have no way of knowing which MP3 files were affected or how much the offset was. That means that waveforms, beatgrids, cues, and loops from older versions of Mixxx may be offset by an unknown amount for any MP3 file. Only MP3 files were affected by this bug; other audio file types are unaffected. You can either correct your beatgrids and cue points manually for each track, or you can clear this information for all MP3s and start fresh. Regardless, we recommend clearing the waveforms for all MP3 files. To clear these, type „location:mp3” into the library search bar, press Control + A to select all tracks, right click, and select the information you want to clear from the menu.
In the works for Mixxx 2.2, we have a big redesign of the library GUI. Along with that will come saving & restoring search queries plus nested crates. We are also planning on adding support for saving and loading custom effect chain presets with the ability to import and export them to share online.
Want to help make Mixxx even more awesome? The biggest thing we need is more people. You do not need to be a programmer to help out. Giving feedback on the design of new features as they are being made is very valuable. Refer to the Testing page on the wiki for more information on how to get involved with that. Reporting bugs and telling us your ideas on the Launchpad bug tracker is a big help too! We cannot fix problems we do not know about, so please let us know if you find any issues with Mixxx. If you would like to help translate Mixxx into another language, refer to the Internationalization wiki page. Of course, more programmers could always help. Read the Developer Documentation on the wiki for tips on getting started contributing code to Mixxx.
We hope you have as much fun with Mixxx as we do!
For a full list of new features and bugfixes, check out the 2.1.0 milestone on Launchpad.
2.0.0 (2015-12-31)
4 Decks with Master Sync
New Effects Framework with 4 Effect Units and 5 Built-in Effects:
Flanger, Bit Crusher, Reverb, Echo, Filter
More to come!
Configurable, Resizable User Interface with 3 Brand New Skins
Cover Art Display
Music Key Detection and Shifting
Vinyl Audio Pass-Through
4 Microphone inputs and 4 Auxiliary inputs
MIDI Mapping GUI and Improved Learning Wizard
MusicBrainz metadata fetching
RGB Musical Waveforms
Hundreds of Bug Fixes and Improvements
New Pitch-Independent Algorithm for Better-Sounding Key-lock
For a full list of new features and bugfixes, check out the 2.0.0 milestone on Launchpad.
See also
For an overview of previous versions, take a look at the timeline.