mrv2 v0.8.2

v0.8.2

• Python commands to set the ocio config have been added to the image module.
  image.setOcioConfig() and image.ocioConfig().
• Python documentation has been updated.
• Python's Editor bug that would concatenate the last two lines together
  incorrectly has been fixed.
• Fixed playlist of adding a sequence when it had no audio at the beginning of
  the EDL.
• Fixed adding a sequence with audio to the EDL Playlist.
• Fixed parsing command-line audio files. Now only the first sequence added in
  the command-line receives the audio file, instead of all files.
• Fixed most issues when mixing clips of different frame rates and different
  audio sample rates in an EDL. Some precision issues seem unavoidable, thou.
• Synchronized menu items to python changes as some were not being taken into
  account.
• Added imageOptions to session loading and saving.
• Fixed swallowing of last character in Python Editor.
• Fixed nested parenthesis in last expression in Python Editor.
• Fixed Python Editor sometimes not running a multi-line expression.
• Added keyword constructors to all Python classes.
• Added support for YUVA formats in FFmpeg through RGBA conversion.
  This means both ProRes444 and webm (vpx) videos now support alpha channels.
• Fixed Preferences for Safe Areas not doing anything.
• Added Video Levels and Alpha Blend to:
  Preferences->User Interface->View Window.
• Made scrubbing automatically switch to playback with audio.
• Fixed coloring of Python functions when they were typed at the start of a
  line.
• There's a new 'session' module to handle everything related to sessions,
  including saving, loading and setting the metadata.
• The metadata for sessions has changed API. Now it is a Python dict.
• Added libvpx on Linux and macOS which was missing.
• Fixed crashing issues on macOS at start up due to brew libraries being
  loaded instead of the mrv2 shipped libraries.
• Fixed sequence detection when the sequence would reach the number of padded
  digits.
• Fixed Auto Playback working only for the first clip loaded.
• Fixed playback buttons when switching clips not showing playback.
• Fixed a random OpenGL error when creating the color texture in the main
  viewport.
• Fixed EDL creation for movies that did not have audio.
• Fixed selecting the wrong clip when loading a session from the command-line.
• Added Background panel to change solid color, checker size and checker colors.
• Made session files try to store relative paths to clips and OCIO config so
  as to be able to use them on different platforms.
• Made routine for relative paths return the original path if the path could not
  be translated into a relative path.
• Fixed the annoying macOS bug where the timeline viewport elements would not
  get drawn sometimes.
• Fixed adding a movie with no audio, which created an audio gap of sample
  rate of 1, leading to precision issues.
• Fixed Annotations shifting when moving clips around in the Timeline Viewport
  (feature of v0.9.0 not yet released by Darby).
• Added support for HDR Radiance (.hdr) format, both loading and saving.
• Fixed a crash when deleting the last clip from the Files Panel.
• Added a Go to/Previous Clip and Go to/Next Clip for .otio files, using
  Ctrl + Right Arrow and Ctrl + Left Arrow.