Three bugs causing all cinematic renders to silently fall through to the
turntable path and then immediately crash:
1. is_cinematic read from filtered invocation-override dict — 'cinematic' key
is not in the allowed override key list for turntable_video, so it gets
stripped. Fixed: read directly from output_type.render_settings.
2. render_turntable_to_file and render_cinematic_to_file both call
usd_path.exists() but receive a str from the caller. Added the same
isinstance str→Path conversion that render_still_to_file already had.
Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
HartmutandClaude Sonnet 4.6
bb2b0f51b5