[lowbassguy]

Queued renders currently use the scene filename and PNG output, and choosing a specific camera requires typing its internal name. This adds per-scene controls for the output filename, image format, and a camera dropdown populated directly from the saved DUF file.

For example, a user can queue a scene, select its Side camera, and save the render as side-test.jpg without loading the scene while configuring the queue. Other render settings still come from the saved scene.

Changes:

• Add PNG, JPEG, TIFF, and BMP output choices, custom filenames, and filename/collision validation.
• List cameras from plain or compressed DUF files, with Saved active camera, All cameras, and a Refresh button. Resolve camera references from local assets and mapped content libraries.
• Preserve camera selections using internal names and labels; stop with an explanation if the selected camera is missing or ambiguous.
• Preserve Unicode queue text, reset a job's completion state when its options change, and prevent starting the queue with unsaved scene changes.
• Keep legacy queue defaults and existing-file skip/resume behavior. Use a new filename or output folder to render another version.

Validation: 93 automated assertions with synthetic fixtures and no npm dependencies. Native checks on Windows / DAZ Studio 6 Public Build 6.26.2026.30002 include all four output formats, empty-scene camera discovery, selection persistence, and two selected-camera renders. Reproduction steps and coverage limits are in tests/README.md.

Camera changes must be saved before refreshing the list. Cameras created dynamically by scripts are not discovered. Native testing has not covered macOS, older DAZ versions, production-sized scenes, or full animated/multi-camera batches.

Thanks for sharing this script. These additions came from using it to prepare render batches; I'm happy to adjust the UI or split the changes if you prefer smaller contributions.