Sybren A. Stüvel
6374d390d3
This is currently only supported by FFmpeg (so not frameserver, AVI RAW, or AVI JPEG), and only seems to work when using Matroska or Ogg Theora containers. Only metadata that doesn't change from frame to frame is written to video files. This distinction is visible in the UI by looking at the stamp checkbox tooltips (they either mention "image" or "image/video"). Part of: https://developer.blender.org/D2273 Reviewed by: @campbellbarton