AudioParam.setValueCurveAtTime() should have an implicit call to setValueAtTime() at the end, as specified here: - https://www.w3.org/TR/webaudio/#dom-audioparam-setvaluecurveattime """ An implicit call to setValueAtTime() is made at time 𝑇0+𝑇𝐷 with value 𝑉[𝑁−1] so that following automations will start from the end of the setValueCurveAtTime() event. """
Created attachment 409388 [details] Patch
Committed r267435: <https://trac.webkit.org/changeset/267435> All reviewed patches have been landed. Closing bug and clearing flags on attachment 409388 [details].
<rdar://problem/69388018>