Welcome to the OpenMPT Issue Tracker. Here, you can report bugs you have found in OpenMPT / libopenmpt or suggest new features.

Note: If you would like to register an account, you will see a login prompt from your browser. Fill in the username and password modplug to proceed!

  • To obtain current test builds, visit the buildbot page.
  • If you are interested in what might be happening next in OpenMPT development, have a look at the development roadmap.
  • Last but not least, you may also post on our forums if you have any questions concerning OpenMPT, or if you feel that a feature request might require some further discussion.
    Security issues in libopenmpt can be reported as a private issue right here or via securityopenmptorg. Do not use this address for any other requests!

Unassigned 1 - 10 / 399

0001987
Duplicating patterns does not create an undo point
[All Projects] User Interface - 2026-08-29 23:40
0001951
Keep loop pattern on when using Space to play song
[All Projects] Feature Request - 2026-08-22 21:47
0001984
 
Treeview usability improvements
[All Projects] Feature Request - 2026-08-16 18:07
0001985
16-bit tempo XMs: header tempo clamped to 1000, and volume ramping causes loud whines
[All Projects] libopenmpt - 2026-08-16 17:37
0001983
Accidental quadratic complexity in C API metadata retrieval
[All Projects] libopenmpt - 2026-08-04 18:47
0001981
Cue points playability via keyboard
[All Projects] Feature Request - 2026-07-26 17:19
0001980
Auto adjust sample volume after normalizing it
[All Projects] Feature Request - 2026-07-24 20:41
0001042
Render pattern channels to separate buffers
[All Projects] libopenmpt - 2026-07-16 19:46
0001979
Loop-vision mode in sample editor.
[All Projects] Feature Request - 2026-07-08 15:27
0001978
Sample editor modes for amplitude and DC, using instr envelope semantics with realtime update
[All Projects] Feature Request - 2026-07-06 20:28

Resolved 1 - 10 / 968

0001982
Parameter editor screen doesn't update properly if updated row is not visible in pattern view
[All Projects] User Interface - 2026-07-28 12:45
0001373
 
Fasttracker 2 Custom Sync Event (Wxx) not implemented in OpenMPT
[All Projects] Feature Request - 2026-06-11 06:05
0001968
Accessibility issues with new sample grid settings
[All Projects] Accessibility - 2026-05-12 16:01
0000612
Sample Tab: Allow separate selection of sample channels
[All Projects] Feature Request - 2026-04-25 17:55
0001967
UltraTracker bug
[All Projects] openmpt123 - 2026-04-21 21:16
0001966
sizeof(chunk) in SetChunk() measures span object size instead of PluginChunk size on 64-bit
[All Projects] Plugins / VST - 2026-04-17 16:04
0001962
VS code generation bug leads to crash in plugin editor
[All Projects] General - 2026-04-08 07:17
0001929
Main toolbar spin buttons disappear when locking PC on Windows 11
[All Projects] User Interface - 2026-03-30 16:22
0001960
crash with read-only mptrack.ini
[All Projects] General - 2026-03-24 11:54
0001953
UltraTracker 16-bit sample loops clamped incorrectly
[All Projects] openmpt123 - 2026-03-22 18:17
0001987
Duplicating patterns does not create an undo point
[All Projects] User Interface - 2026-08-29 23:40
0001951
Keep loop pattern on when using Space to play song
[All Projects] Feature Request - 2026-08-22 21:47
0001986
Why does BPM not match tempo?
[All Projects] Playback Compatibility - 2026-08-18 07:19
0001984
 
Treeview usability improvements
[All Projects] Feature Request - 2026-08-16 18:07
0001985
16-bit tempo XMs: header tempo clamped to 1000, and volume ramping causes loud whines
[All Projects] libopenmpt - 2026-08-16 17:37
0001983
Accidental quadratic complexity in C API metadata retrieval
[All Projects] libopenmpt - 2026-08-04 18:47

Timeline

   2014-02-10 .. 2014-02-17   
ivo
ivo commented on issue 0000486
2014-02-17 07:52
Saga Musix
Saga Musix commented on issue 0000486
2014-02-17 00:47
Saga Musix
Saga Musix resolved issue 0000013
2014-02-16 15:11
Saga Musix
Saga Musix commented on issue 0000013
2014-02-16 15:11
Saga Musix
Saga Musix commented on issue 0000013
2014-02-16 14:52
LPChip
LPChip commented on issue 0000013
2014-02-16 14:45
Saga Musix
Saga Musix picked up issue 0000013
2014-02-16 01:30
Saga Musix
Saga Musix commented on issue 0000013
2014-02-16 01:23
Saga Musix
Saga Musix resolved issue 0000162
2014-02-16 00:50
Saga Musix
Saga Musix commented on issue 0000162
2014-02-16 00:50
Saga Musix
Saga Musix picked up issue 0000162
2014-02-16 00:13
ivo
ivo attached file crash.7z to issue 0000486
2014-02-15 18:01
Saga Musix
Saga Musix commented on issue 0000486
2014-02-15 17:45
ivo
ivo commented on issue 0000486
2014-02-15 16:49
Saga Musix
Saga Musix commented on issue 0000486
2014-02-15 16:35
ivo
ivo created issue 0000486
2014-02-15 16:33
manx
manx resolved issue 0000485
2014-02-14 21:06
manx
manx commented on issue 0000485
2014-02-14 21:06
LPChip
LPChip commented on issue 0000033
2014-02-14 14:18
LPChip
LPChip commented on issue 0000013
2014-02-14 14:14
LPChip
LPChip commented on issue 0000251
2014-02-14 14:06
LPChip
LPChip commented on issue 0000396
2014-02-14 14:01
LPChip
LPChip commented on issue 0000461
2014-02-14 13:54
LPChip
LPChip commented on issue 0000485
2014-02-14 13:28
LPChip
LPChip commented on issue 0000485
2014-02-14 00:52
Saga Musix
Saga Musix commented on issue 0000479
2014-02-13 23:51
manx
manx commented on issue 0000485
2014-02-13 19:17
LPChip
LPChip commented on issue 0000485
2014-02-13 18:52
manx
manx commented on issue 0000485
2014-02-13 16:55
LPChip
LPChip commented on issue 0000485
2014-02-13 16:47
manx
manx picked up issue 0000485
2014-02-13 16:39
LPChip
LPChip commented on issue 0000485
2014-02-13 16:22
Saga Musix
Saga Musix resolved issue 0000444
2014-02-13 16:15
LPChip
LPChip created issue 0000485
2014-02-13 16:14
LPChip
LPChip commented on issue 0000444
2014-02-13 15:26
Saga Musix
Saga Musix closed issue 0000484
2014-02-13 11:10
Saga Musix
Saga Musix commented on issue 0000484
2014-02-13 11:10
jmkz
jmkz created issue 0000484
2014-02-13 09:38
Saga Musix
Saga Musix resolved issue 0000479
2014-02-12 22:34
jamesh
jamesh commented on issue 0000479
2014-02-12 22:04
Saga Musix
Saga Musix picked up issue 0000479
2014-02-12 21:47
Saga Musix
Saga Musix commented on issue 0000479
2014-02-12 21:47
manx
manx picked up issue 0000483
2014-02-12 12:57
manx
manx commented on issue 0000483
2014-02-12 12:57
c0d3h4x0r
c0d3h4x0r commented on issue 0000483
2014-02-12 05:18
c0d3h4x0r
c0d3h4x0r commented on issue 0000483
2014-02-12 05:11
Saga Musix
Saga Musix commented on issue 0000004
2014-02-11 20:36
Saga Musix
Saga Musix resolved issue 0000477
2014-02-11 18:26
Diamond
Diamond commented on issue 0000477
2014-02-11 18:24
manx
manx picked up issue 0000475
2014-02-11 12:43