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OpenOSV 0.6.1

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@Kemerd Kemerd released this 12 Oct 20:28
· 8 commits to main since this release
v0.6.1
a8285f6

OpenOSV 0.6.1: an Avata 360 clip is known by its layout

A small release for one report. OpenOSV Source in DaVinci Resolve refused a DJI Avata 360 clip as "no lens calibration (not a dual-fisheye OSV)" (#7). The decoder recognised an Avata 360 clip by one exact spelling of the schema name its metadata carries, the one the recorded clips it was written against used. A clip that names it any other way read in the Osmo 360 numbering, where the Avata 360's calibration slot is something else, and the clip was refused. 0.6.1 reads a clip by what it holds.

What's fixed

  • An Avata 360 clip could open as "no lens calibration". The schema name is now matched by its product token whatever its case, and it is no longer the last word: when the numbering a clip's name gives finds no lens calibration, every known schema is tried and the one under which the clip carries a calibration reads the whole clip, its focal length and sensor size and every frame's attitude included. osvtool probe says when the layout, not the name, chose the schema. A clip that describes more than one stream also keeps the stream that carries the calibration, instead of the last one written.
  • The "no lens calibration" message says what the clip did carry: the schema name it wrote, its product and firmware, the numbering it was read in, and how to get the rest (cli\osvtool.exe probe --raw <clip>). If you still see it, that line plus the probe output is everything a report needs.

Good to know

  • This fix was built without an Avata 360 clip to test on. If 0.6.1 opens yours, please say so on #7; if it does not, paste the new message and the osvtool probe --raw output there.
  • Everything else is 0.6.0: the stitch, the colour, the plug-ins and the LUTs are unchanged.
  • Tests before this release: the metadata and protobuf suites (40 cases, with five new ones for the schema-by-layout reading), the importer's CPU suite (112 pass, 2 skipped) and the CLI suite with the sample clip, all green. No GPU suite was run: no kernel changed.

How to update

Close your editor, unzip the zip for it and double-click Install.cmd. Premiere users: launch it once holding Shift.

Downloads

  • OpenOSV-0.6.1-premiere-windows-x64.zip: Premiere Pro
  • OpenOSV-0.6.1-resolve-windows-x64.zip: DaVinci Resolve (preview)
  • OpenOSV-0.6.1-vegas-windows-x64.zip: VEGAS Pro 17.0 (experimental)

ffmpeg-9.0.1-source.tar.gz and ffmpeg-9.0.1-vcpkg-port.zip are the source of the FFmpeg build the zips ship (LGPL-2.1).

SHA-256

78397cf579e831c21d782a25428c02791fb0b19bcb9486ddc6b3356960661c12  OpenOSV-0.6.1-premiere-windows-x64.zip
248eaccd55bc773a8659dbdbc3ad5826b1e13699f5fe5cb3fe2f303a8c32b452  OpenOSV-0.6.1-resolve-windows-x64.zip
98e647d9a4b8d5bd808ba2aaff1448cf072bb6320400526dd9166d9616a868bf  OpenOSV-0.6.1-vegas-windows-x64.zip
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