Leak_Technologies/VideoTools
Leak_Technologies/VideoTools
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Simple GUI toolset for FFmpeg
24 Commits 1 Branch 17 Tags 124 MiB
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Stu Leak cfb608e191 Fix Fyne threading error and queue persistence issues 
This commit resolves three critical issues:

1. **Fyne Threading Error on Startup**: Fixed by improving setContent() to
   check the initComplete flag. During initialization, setContent() calls
   SetContent() directly since we're on the main thread. After initialization,
   it safely marshals calls via app.Driver().DoFromGoroutine().

2. **Queue Persisting Between Sessions**: Fixed by removing queue persistence.
   The shutdown() function no longer saves the queue to disk, ensuring a
   clean slate for each new app session.

3. **Queue Auto-Processing**: Fixed by making the queue start in 'paused'
   state. Users must explicitly click 'Process Queue' to start batch
   conversion. Queue methods PauseProcessing() and ResumeProcessing()
   control the paused state.

Changes:
- main.go: Added initComplete flag to appState, improved setContent()
  logic, disabled queue persistence in shutdown()
- queue/queue.go: Added paused field to Queue struct, initialize paused=true,
  added PauseProcessing()/ResumeProcessing() methods
- ui/queueview.go: Added UI controls for queue processing and clearing

🤖 Generated with Claude Code

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-27 00:06:19 -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 Fix Fyne threading error and queue persistence issues 2025-11-27 00:06:19 -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 Fyne threading error and queue persistence issues 2025-11-27 00:06:19 -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

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.