REAPER v6.55+dev0424

v6.55+dev0424 - April 24 2022

* Includes feature branch: improved render loudness charts
* Includes feature branch: render individual tracks via master track using render matrix
* Includes feature branch: fix potential partial undo points being added
* Includes feature branch: media item fixed lanes
* Includes feature branch: polyphase synthesis timestretching mode
* Includes feature branch: video decoding/encoding via Windows Media Foundation
* Includes feature branch: internal pin management overhaul for future extension
* Includes feature branch: display options for recent projects list
* Includes feature branch: media explorer user-defined tags
+ Render: if render bounds set to “selected regions” and no regions are selected, render all regions
+ Render: optionally display project regions/markers in HTML loudness chart
+ Undo: fix potential partial undo points being added
+ Video: improve performance when using multiple instances of video-only or audio-only media
# Rrreeeaaa: improve config menu (label defaults, put 3x before 4x)
# Video: add WMF sanity check to hang when decoding incorrectly encoded media
# macOS: actually include dark mode sliders in theme