Unreal Engine Issues
Unreal Engine Issues
Text to Speech does not work in Play in Editor
UE - Audio - Aug 18, 2022This is not a regression as the TTS plugin isn't available in 4.27.2. Text to Speech does not work in Play in Editor, but does work in Stand Alone. A warning is thrown:LogSlateStyle: Warning: Unab ...
[Audio Capture] - Editor crashes when activating an Audio Capture component when there are no active input or output devices avilable
UE - Audio - Aug 12, 2022If a device has no available input or output devices, activating an Audio Capture component will cause the device to crash. Occurs in Editor and Runtime. Assertion failed: NumTotalFrames > 0 [File:E ...
The value of LLM AudioSummary is not an Audio-related aggregate value.
UE - Audio - Jul 29, 2022"stat llm" does not show that the Audio summary value is the sum of Audio related tags. In the attached screenshot, when executing "stat llmfull", the AudioSummary value is less than the sum of "Aud ...
[Audio Gameplay Volumes] - Lower Priority SubmixSendVolume components still send overlapped by a higher priority component
UE - Audio - Jul 14, 2022In the test above, the Blue Component has a higher priority than the green component; however when in the listener is positioned where the components overlap, both components submix sends are active ...
[Audio Gameplay Volumes] - Sounds in lower priority volumes are not treated as exterior when when listener is in the overlap
UE - Audio - Jul 8, 2022When two volumes with the same component type overlap, sounds inside the lower priority volume are not behaving correctly. In the diagram below, the Blue volume has a higher priority, but when the l ...
Crash when playing a packaged project containing NiagaraAudioSpectrum
UE - Audio - May 16, 2022Assertion thrown when playing a packaged project containing NiagaraAudioSpectrum. ...
Play Sound 2D Blueprint Start Time doesn't work
UE - Audio - May 5, 2022Setting the Play Sound 2D start time after 0.0 will not apply when a input event is triggered, The sound will always play at the start. This does not occur in 4.27 ...
[Source Effect Chain][Blueprint] -Add Source Effect To Preset Chain Has No Effect
UE - Audio - May 4, 2022Add Sound Effect to Preset Chain has no effect on the Source Effect Chain. [Link Removed] ...
[Sound Cue][Blueprint API] - Setting a parameter value a second times does not work
UE - Audio - Apr 9, 2022Setting a parameter on a Sound Cue from Blueprints more than once is not working. The first time a parameter is set works, but any following sets are ignored. This is a regression and does not occu ...
[Synth][Tone Generator] - Editor crashes when Starting Synth Component Tone Generator
UE - Audio - Mar 29, 2022Starting a SynthComponentToneGenerator crashes the editor with the following assert:Assertion failed: bSuccess [File:D:\build\++UE5\Sync\Engine\Source\Runtime\SignalProcessing\Private\AudioBufferDis ...