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Fork of VideoTools focused on player/inspection. VT Player lets us iterate on playback, navigation, and analysis workflows independently of the full suite.
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Stu Leak b80b81198f Fix threading errors with proper initialization guard 
The threading errors were caused by queue callbacks triggering showMainMenu()
during app initialization, before the Fyne event loop was fully ready.

Changes:
1. Added initComplete flag to appState struct
2. Queue callback returns early if !initComplete, preventing UI updates
   during initialization
3. Set initComplete=true AFTER ShowAndRun() would handle the event loop
4. Removed nested DoFromGoroutine() which was causing double-wrapping
5. Simplified setContent() to direct calls (no thread wrapping)
6. Callback properly marshals UI updates via DoFromGoroutine() after init

This ensures the queue callback only affects UI after the app is fully
initialized and the Fyne event loop is running.

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-27 00:23:03 -05:00
assets/logo Refactor to modular architecture with rainbow UI (v0.1.0-dev8) 2025-11-23 14:56:37 -05:00
docs Refactor to modular architecture with rainbow UI (v0.1.0-dev8) 2025-11-23 14:56:37 -05:00
internal Revert "Fix Fyne threading error and queue persistence issues" 2025-11-27 00:12:00 -05:00
.gitignore Ignore built binary and remove from repo 2025-11-21 18:57:48 -05:00
DONE.md Update TODO and DONE files for v0.1.0-dev11 2025-11-26 18:50:05 -05:00
go.mod Implement in-app playback with ffmpeg frame pump and Go audio 2025-11-20 16:11:56 -05:00
go.sum Implement in-app playback with ffmpeg frame pump and Go audio 2025-11-20 16:11:56 -05:00
install.sh Add persistent conversion stats, multi-video navigation, and error debugging 2025-11-26 18:44:54 -05:00
main.go Fix threading errors with proper initialization guard 2025-11-27 00:23:03 -05:00
README.md Improve video player layout with overlay controls 2025-11-20 15:06:52 -05:00
TODO.md Update TODO and DONE files for v0.1.0-dev11 2025-11-26 18:50:05 -05:00
videotools Corrections made to queue system 2025-11-27 00:17:59 -05:00

README.md

VideoTools Prototype

Requirements

  • Go 1.21+
  • Fyne 2.x (pulled automatically via go mod tidy)
  • FFmpeg (not yet invoked, but required for future transcoding)

Running

Launch the GUI:

go run .

Run a module via CLI:

go run . convert input.avi output.mp4
go run . combine file1.mov file2.wav / final.mp4
go run . logs

Add -debug or VIDEOTOOLS_DEBUG=1 for verbose stderr logs.

Logs

  • All actions log to videotools.log (override with VIDEOTOOLS_LOG_FILE=/path/to/log).
  • CLI command videotools logs (or go run . logs) prints the last 200 lines.
  • Each entry is tagged (e.g. [UI], [CLI], [FFMPEG]) so issues are easy to trace.

Notes

  • GUI requires a running display server (X11/Wayland). In headless shells it will log [UI] DISPLAY environment variable is empty.
  • Convert screen accepts drag-and-drop or the "Open File…" button; ffprobe metadata populates instantly, the preview box animates extracted frames with simple play/pause + slider controls (and lets you grab cover art), and the "Generate Snippet" button produces a 20-second midpoint clip for quick quality checks (requires ffmpeg in PATH).
  • Simple mode now applies smart inverse telecine by default—automatically skipping it on progressive footage—and lets you rename the target file before launching a convert job.
  • Other module handlers are placeholders; hook them to actual FFmpeg calls next.