From ChangeLog: https://www.shotcut.org/blog/new-release-200711/
This version fixes a few problems introduced in recent version 20.06.28:
* Fixed noisy sound playback on some Windows systems.
* Fixed UI layout glitches and default/minimum size of timeline too short.
* Fixed Quick Sync Video hardware encoder (h264_qsv or hevc_qsv
withQuality-based VBR) not working on Windows on older Intel chips.
* Fixed Properties > Speed not working correctly on trimmed clip in Source
player.
* Fixed Stabilize and Normalize: Two Pass filters not working on trimmed clip
in Source player.
Reported by: portscout
28e0c8767d