Unreal Engine Issues

FBX skeletalmesh animation import use an integer for sample rate

Integer sample rate is not playing well with 23.976(NTSC/24) sample rate, the curve get resample at 30Hz in that case and we loose precision. We need to support FFrameRate sample rate to get accura ...

Audio from iOS is muted after having responds from siri.

User cannot hear sound after siri's respond when playing the app. When user go home screen then back to the app, then the user can hear the sound. This is related to [Link Removed] but this tick ...

Multiplayer Preview in VR HMD input routed to all players

Multiplayer Preview in VR is not useful because HMD input is routed to all players. ...

Engine crashes after editing a struct variable in use.

After editing any struct variable in use such as adding, removing, or editing, and then compiling afterward the engine crashes. Sometimes it crashes after a few seconds. ...

Crash after removing frames in recorded animation

Crash after removing frames in recorded animation.  Reported in version 4.25.3 (CL-13942748) and tested in versions 4.24.3 (CL-11590370) and 4.25. Working as expected in 4.24.  ...

Can't undo/redo when change fade color in level sequence

nDisplay Crash in DisplayClusterDeviceBase.cpp

Normal of Skeletal Mesh is incorrect when Recompute Tangent is used when Skincache is enabled

This issue occurs in Skeletal Mesh depending on the model when Skincache is enabled and affects the rendering. ...

Number containers do not correctly parse equations

In C++, arithmetic operators * and / have the same priority and therefore should be resolved left to right. In this case, * is being resolved first and / second. 1/128*128 and (1/128)*128 should p ...

Ray traced ambient occlusion is affected by exposure when export from sequencer