Update rip documentation

docs/MODULES.md

@@ -135,20 +135,17 @@ Comprehensive metadata viewer and editor:
 
 **Current Status:** Basic metadata viewing implemented, advanced features planned.
 
-### Rip 🔄 PLANNED
+### Rip ✅ IMPLEMENTED
 Extract and convert content from optical media and disc images:
-- ⏳ Rip directly from DVD/Blu-ray drives to video files
-- ⏳ Extract from ISO, IMG, and other disc image formats
-- ⏳ Title and chapter selection
-- ⏳ Preserve or transcode during extraction
-- ⏳ Handle copy protection (via libdvdcss/libaacs when available)
-- ⏳ Subtitle and audio track selection
-- ⏳ Batch ripping of multiple titles
-- ⏳ Output to lossless or compressed formats
+- ✅ Rip from VIDEO_TS folders
+- ✅ Extract from ISO images (requires `xorriso` or `bsdtar`)
+- ✅ Default lossless DVD → MKV (stream copy)
+- ✅ Optional H.264 MKV/MP4 outputs
+- ✅ Queue-based execution with logs and progress
 
-**FFmpeg Features:** DVD/Blu-ray input, concat, stream copying
+**FFmpeg Features:** concat demuxer, stream copy, H.264 encoding
 
-**Current Status:** Planned for dev16, requires legal research and library integration.
+**Current Status:** Available in dev20+. Physical disc and multi-title selection are still planned.
 
 ### Blu-ray 🔄 PLANNED
 Professional Blu-ray Disc authoring and encoding system:

docs/README.md

@@ -1,6 +1,6 @@
 # VideoTools Documentation
 
-VideoTools is a professional-grade video processing suite with a modern GUI, currently on v0.1.0-dev18. It specializes in creating DVD-compliant videos for authoring and distribution.
+VideoTools is a professional-grade video processing suite with a modern GUI, currently on v0.1.0-dev20. It specializes in creating DVD-compliant videos for authoring and distribution.
 
 ## Documentation Structure
 
@@ -18,7 +18,7 @@ VideoTools is a professional-grade video processing suite with a modern GUI, cur
 - [Upscale](upscale/) - Resolution enhancement *(AI + traditional now wired)*
 - [Audio](audio/) - Audio track operations *(planned)*
 - [Thumb](thumb/) - Thumbnail generation *(planned)*
-- [Rip](rip/) - DVD/Blu-ray extraction *(planned)*
+- [Rip](rip/) - DVD/ISO/VIDEO_TS extraction and conversion
 
 ### Additional Modules (Proposed)
 - [Subtitle](subtitle/) - Subtitle management *(planned)*

docs/rip/README.md

@@ -1,297 +1,48 @@
 # Rip Module
 
-Extract and convert content from DVDs, Blu-rays, and disc images.
+Extract and convert content from DVD folder structures and disc images.
 
 ## Overview
 
-The Rip module (formerly "Remux") handles extraction of video content from optical media and disc image files. It can rip directly from physical drives or work with ISO/IMG files, providing options for both lossless extraction and transcoding during the rip process.
+The Rip module focuses on offline extraction from VIDEO_TS folders or DVD ISO images. It is designed to be fast and lossless by default, with optional H.264 transcodes when you want smaller files. All processing happens locally.
 
-> **Note:** This module is currently in planning phase. Features described below are proposed functionality.
+## Current Capabilities (dev20+)
 
-## Features
+### Supported Sources
+- VIDEO_TS folders
+- ISO images (requires `xorriso` or `bsdtar` to extract)
 
-### Source Support
+### Output Modes
+- Lossless DVD -> MKV (stream copy, default)
+- H.264 MKV (transcode)
+- H.264 MP4 (transcode)
 
-#### Physical Media
-- **DVD** - Standard DVDs with VOB structure
-- **Blu-ray** - BD structure with M2TS files
-- **CD** - Video CDs (VCD/SVCD)
-- Direct drive access for ripping
+### Behavior Notes
+- Uses a queue job with progress and logs.
+- No online lookups or network calls.
+- ISO extraction is performed to a temporary working folder before FFmpeg runs.
+- Default output naming is based on the source name.
 
-#### Disc Images
-- **ISO** - Standard disc image format
-- **IMG** - Raw disc images
-- **BIN/CUE** - CD image pairs
-- Mount and extract without burning
+## Not Yet Implemented
+- Direct ripping from physical drives (DVD/Blu-ray)
+- Multi-title selection from ISO contents
+- Auto metadata lookup
+- Subtitle/audio track selection UI
 
-### Title Selection
+## Usage
 
-#### Auto-Detection
-- Scan disc for all titles
-- Identify main feature (longest title)
-- List all extras/bonus content
-- Show duration and chapter count for each
+1. Open the Rip module.
+2. Drag a VIDEO_TS folder or an ISO into the drop area.
+3. Choose the output mode (lossless MKV or H.264 MKV/MP4).
+4. Start the rip job and monitor the log/progress.
 
-#### Manual Selection
-- Preview titles before ripping
-- Select multiple titles for batch rip
-- Choose specific chapters from titles
-- Merge chapters from different titles
+## Dependencies
 
-### Track Management
+- `ffmpeg`
+- `xorriso` or `bsdtar` for ISO extraction
 
-#### Video Tracks
-- Select video angle (for multi-angle DVDs)
-- Choose video quality/stream
+## Example FFmpeg Flow (conceptual)
 
-#### Audio Tracks
-- List all audio tracks with language
-- Select which tracks to include
-- Reorder track priority
-- Convert audio format during rip
+- VIDEO_TS: concatenate VOBs then stream copy to MKV.
+- ISO: extract VIDEO_TS from the ISO, then follow the same flow.
 
-#### Subtitle Tracks
-- List all subtitle languages
-- Extract or burn subtitles
-- Select multiple subtitle tracks
-- Convert subtitle formats
-
-### Rip Modes
-
-#### Direct Copy (Lossless)
-Fast extraction with no quality loss:
-- Copy VOB → MKV/MP4 container
-- No re-encoding
-- Preserves original quality
-- Fastest option
-- Larger file sizes
-
-#### Transcode
-Convert during extraction:
-- Choose output codec (H.264, H.265, etc.)
-- Set quality/bitrate
-- Resize if desired
-- Compress to smaller file
-- Slower but more flexible
-
-#### Smart Mode
-Automatically choose best approach:
-- Copy if already efficient codec
-- Transcode if old/inefficient codec
-- Optimize settings for content type
-
-### Copy Protection Handling
-
-#### DVD CSS
-- Use libdvdcss when available
-- Automatic decryption during rip
-- Legal for personal use (varies by region)
-
-#### Blu-ray AACS
-- Use libaacs for AACS decryption
-- Support for BD+ (limited)
-- Requires key database
-
-#### Region Codes
-- Detect region restrictions
-- Handle multi-region discs
-- RPC-1 drive support
-
-### Quality Settings
-
-#### Presets
-- **Archival** - Lossless or very high quality
-- **Standard** - Good quality, moderate size
-- **Efficient** - Smaller files, acceptable quality
-- **Custom** - User-defined settings
-
-#### Special Handling
-- Deinterlace DVD content automatically
-- Inverse telecine for film sources
-- Upscale SD content to HD (optional)
-- HDR passthrough for Blu-ray
-
-### Batch Processing
-
-#### Multiple Titles
-- Queue all titles from disc
-- Process sequentially
-- Different settings per title
-- Automatic naming
-
-#### Multiple Discs
-- Load multiple ISO files
-- Batch rip entire series
-- Consistent settings across discs
-- Progress tracking
-
-### Output Options
-
-#### Naming Templates
-Automatic file naming:
-```
-{disc_name}_Title{title_num}_Chapter{start}-{end}
-Star_Wars_Title01_Chapter01-25.mp4
-```
-
-#### Metadata
-- Auto-populate from disc info
-- Lookup online databases (IMDB, TheTVDB)
-- Chapter markers preserved
-- Cover art extraction
-
-#### Organization
-- Create folder per disc
-- Separate folders for extras
-- Season/episode structure for TV
-- Automatic file organization
-
-## Usage Guide
-
-### Ripping a DVD
-
-1. **Insert Disc or Load ISO**
-   - Physical disc: Insert and click "Scan Drive"
-   - ISO file: Click "Load ISO" and select file
-
-2. **Scan Disc**
-   - Application analyzes disc structure
-   - Lists all titles with duration/chapters
-   - Main feature highlighted
-
-3. **Select Title(s)**
-   - Choose main feature or specific titles
-   - Select desired chapters
-   - Preview title information
-
-4. **Configure Tracks**
-   - Select audio tracks (e.g., English 5.1)
-   - Choose subtitle tracks if desired
-   - Set track order/defaults
-
-5. **Choose Rip Mode**
-   - Direct Copy for fastest/lossless
-   - Transcode to save space
-   - Configure quality settings
-
-6. **Set Output**
-   - Choose output folder
-   - Set filename or use template
-   - Select container format
-
-7. **Start Rip**
-   - Click "Start Ripping"
-   - Monitor progress
-   - Can queue multiple titles
-
-### Ripping a Blu-ray
-
-Similar to DVD but with additional considerations:
-- Much larger files (20-40GB for feature)
-- Better quality settings available
-- HDR preservation options
-- Multi-audio track handling
-
-### Batch Ripping a TV Series
-
-1. **Load all disc ISOs** for season
-2. **Scan each disc** to identify episodes
-3. **Enable batch mode**
-4. **Configure naming** with episode numbers
-5. **Set consistent quality** for all
-6. **Start batch rip**
-
-## FFmpeg Integration
-
-### Direct Copy Example
-```bash
-# Extract VOB to MKV without re-encoding
-ffmpeg -i /dev/dvd -map 0 -c copy output.mkv
-
-# Extract specific title
-ffmpeg -i dvd://1 -map 0 -c copy title_01.mkv
-```
-
-### Transcode Example
-```bash
-# Rip DVD with H.264 encoding
-ffmpeg -i dvd://1 \
-  -vf yadif,scale=720:480 \
-  -c:v libx264 -crf 20 \
-  -c:a aac -b:a 192k \
-  output.mp4
-```
-
-### Multi-Track Example
-```bash
-# Preserve multiple audio and subtitle tracks
-ffmpeg -i dvd://1 \
-  -map 0:v:0 \
-  -map 0:a:0 -map 0:a:1 \
-  -map 0:s:0 -map 0:s:1 \
-  -c copy output.mkv
-```
-
-## Tips & Best Practices
-
-### DVD Quality
-- Original DVD is 720×480 (NTSC) or 720×576 (PAL)
-- Always deinterlace DVD content
-- Consider upscaling to 1080p for modern displays
-- Use inverse telecine for film sources (24fps)
-
-### Blu-ray Handling
-- Main feature typically 20-50GB
-- Consider transcoding to H.265 to reduce size
-- Preserve 1080p resolution
-- Keep high bitrate audio (DTS-HD, TrueHD)
-
-### File Size Management
-| Source | Direct Copy | H.264 CRF 20 | H.265 CRF 24 |
-|--------|-------------|--------------|--------------|
-| DVD (2hr) | 4-8 GB | 2-4 GB | 1-3 GB |
-| Blu-ray (2hr) | 30-50 GB | 6-10 GB | 4-6 GB |
-
-### Legal Considerations
-- Ripping for personal backup is legal in many regions
-- Circumventing copy protection may have legal restrictions
-- Distribution of ripped content is typically illegal
-- Check local laws and regulations
-
-### Drive Requirements
-- DVD-ROM drive for DVD ripping
-- Blu-ray drive for Blu-ray ripping (obviously)
-- RPC-1 (region-free) firmware helpful
-- External drives work fine
-
-## Troubleshooting
-
-### Can't Read Disc
-- Clean disc surface
-- Try different drive
-- Check drive region code
-- Verify disc isn't damaged
-
-### Copy Protection Errors
-- Install libdvdcss (DVD) or libaacs (Blu-ray)
-- Update key database
-- Check disc region compatibility
-- Try different disc copy
-
-### Slow Ripping
-- Direct copy is fastest
-- Transcoding is CPU-intensive
-- Use hardware acceleration if available
-- Check drive speed settings
-
-### Audio/Video Sync Issues
-- Common with VFR content
-- Use -vsync parameter
-- Force constant frame rate
-- Check source for corruption
-
-## See Also
-- [Convert Module](../convert/) - Transcode ripped files further
-- [Streams Module](../streams/) - Manage multi-track ripped files
-- [Subtitle Module](../subtitle/) - Handle extracted subtitle tracks
-- [Inspect Module](../inspect/) - Analyze ripped output quality

main.go

@@ -44,7 +44,6 @@ import (
 	"git.leaktechnologies.dev/stu/VideoTools/internal/player"
 	"git.leaktechnologies.dev/stu/VideoTools/internal/queue"
 	"git.leaktechnologies.dev/stu/VideoTools/internal/sysinfo"
-	"git.leaktechnologies.dev/stu/VideoTools/internal/thumbnail"
 	"git.leaktechnologies.dev/stu/VideoTools/internal/ui"
 	"git.leaktechnologies.dev/stu/VideoTools/internal/utils"
 	"github.com/hajimehoshi/oto"
@@ -4277,49 +4276,6 @@ func (s *appState) executeConvertJob(ctx context.Context, job *queue.Job, progre
 	return nil
 }
 
-func (s *appState) executeThumbJob(ctx context.Context, job *queue.Job, progressCallback func(float64)) error {
-	cfg := job.Config
-	inputPath := cfg["inputPath"].(string)
-	outputDir := cfg["outputDir"].(string)
-	count := int(cfg["count"].(float64))
-	width := int(cfg["width"].(float64))
-	contactSheet := cfg["contactSheet"].(bool)
-	columns := int(cfg["columns"].(float64))
-	rows := int(cfg["rows"].(float64))
-
-	if progressCallback != nil {
-		progressCallback(0)
-	}
-
-	generator := thumbnail.NewGenerator(platformConfig.FFmpegPath)
-	config := thumbnail.Config{
-		VideoPath:     inputPath,
-		OutputDir:     outputDir,
-		Count:         count,
-		Width:         width,
-		Format:        "jpg",
-		Quality:       85,
-		ContactSheet:  contactSheet,
-		Columns:       columns,
-		Rows:          rows,
-		ShowTimestamp: false, // Disabled to avoid font issues
-		ShowMetadata:  contactSheet,
-	}
-
-	result, err := generator.Generate(ctx, config)
-	if err != nil {
-		return fmt.Errorf("thumbnail generation failed: %w", err)
-	}
-
-	logging.Debug(logging.CatSystem, "generated %d thumbnails", len(result.Thumbnails))
-
-	if progressCallback != nil {
-		progressCallback(1)
-	}
-
-	return nil
-}
-
 func (s *appState) executeSnippetJob(ctx context.Context, job *queue.Job, progressCallback func(float64)) error {
 	cfg := job.Config
 	inputPath := cfg["inputPath"].(string)
@@ -9275,7 +9231,6 @@ func (p *playSession) runVideo(offset float64) {
 	if p.fps > 0 {
 		frameDur = time.Duration(float64(time.Second) / math.Max(p.fps, 0.1))
 	}
-	nextFrameAt := time.Now()
 	p.videoCmd = cmd
 	frameSize := p.targetW * p.targetH * 3
 	buf := make([]byte, frameSize)
@@ -9290,7 +9245,6 @@ func (p *playSession) runVideo(offset float64) {
 			}
 			if p.paused {
 				time.Sleep(30 * time.Millisecond)
-				nextFrameAt = time.Now().Add(frameDur)
 				continue
 			}
 			_, err := io.ReadFull(stdout, buf)
@@ -12729,342 +12683,6 @@ func buildCompareView(state *appState) fyne.CanvasObject {
 	return container.NewBorder(topBar, bottomBar, nil, nil, content)
 }
 
-// buildThumbView creates the thumbnail generation UI
-func buildThumbView(state *appState) fyne.CanvasObject {
-	thumbColor := moduleColor("thumb")
-
-	// Back button
-	backBtn := widget.NewButton("< THUMBNAILS", func() {
-		state.showMainMenu()
-	})
-	backBtn.Importance = widget.LowImportance
-
-	// Top bar with module color
-	queueBtn := widget.NewButton("View Queue", func() {
-		state.showQueue()
-	})
-	state.queueBtn = queueBtn
-	state.updateQueueButtonLabel()
-	topBar := ui.TintedBar(thumbColor, container.NewHBox(backBtn, layout.NewSpacer(), queueBtn))
-
-	// Instructions
-	instructions := widget.NewLabel("Generate thumbnails from a video file. Load a video and configure settings.")
-	instructions.Wrapping = fyne.TextWrapWord
-	instructions.Alignment = fyne.TextAlignCenter
-
-	// Initialize state defaults
-	if state.thumbCount == 0 {
-		state.thumbCount = 24 // Default to 24 thumbnails (good for contact sheets)
-	}
-	if state.thumbWidth == 0 {
-		state.thumbWidth = 320
-	}
-	if state.thumbColumns == 0 {
-		state.thumbColumns = 4 // 4 columns works well for widescreen videos
-	}
-	if state.thumbRows == 0 {
-		state.thumbRows = 6 // 4x6 = 24 thumbnails
-	}
-
-	// File label and video preview
-	fileLabel := widget.NewLabel("No file loaded")
-	fileLabel.TextStyle = fyne.TextStyle{Bold: true}
-
-	var videoContainer fyne.CanvasObject
-	if state.thumbFile != nil {
-		fileLabel.SetText(fmt.Sprintf("File: %s", filepath.Base(state.thumbFile.Path)))
-		videoContainer = buildVideoPane(state, fyne.NewSize(480, 270), state.thumbFile, nil)
-	} else {
-		videoContainer = container.NewCenter(widget.NewLabel("No video loaded"))
-	}
-
-	// Load button
-	loadBtn := widget.NewButton("Load Video", func() {
-		dialog.ShowFileOpen(func(reader fyne.URIReadCloser, err error) {
-			if err != nil || reader == nil {
-				return
-			}
-			path := reader.URI().Path()
-			reader.Close()
-
-			src, err := probeVideo(path)
-			if err != nil {
-				dialog.ShowError(fmt.Errorf("failed to load video: %w", err), state.window)
-				return
-			}
-
-			state.thumbFile = src
-			state.showThumbView()
-			logging.Debug(logging.CatModule, "loaded thumbnail file: %s", path)
-		}, state.window)
-	})
-
-	// Clear button
-	clearBtn := widget.NewButton("Clear", func() {
-		state.thumbFile = nil
-		state.showThumbView()
-	})
-	clearBtn.Importance = widget.LowImportance
-
-	// Contact sheet checkbox
-	contactSheetCheck := widget.NewCheck("Generate Contact Sheet (single image)", func(checked bool) {
-		state.thumbContactSheet = checked
-		state.showThumbView()
-	})
-	contactSheetCheck.Checked = state.thumbContactSheet
-
-	// Conditional settings based on contact sheet mode
-	var settingsOptions fyne.CanvasObject
-	if state.thumbContactSheet {
-		// Contact sheet mode: show columns and rows
-		colLabel := widget.NewLabel(fmt.Sprintf("Columns: %d", state.thumbColumns))
-		rowLabel := widget.NewLabel(fmt.Sprintf("Rows: %d", state.thumbRows))
-
-		totalThumbs := state.thumbColumns * state.thumbRows
-		totalLabel := widget.NewLabel(fmt.Sprintf("Total thumbnails: %d", totalThumbs))
-		totalLabel.TextStyle = fyne.TextStyle{Italic: true}
-
-		colSlider := widget.NewSlider(2, 12)
-		colSlider.Value = float64(state.thumbColumns)
-		colSlider.Step = 1
-		colSlider.OnChanged = func(val float64) {
-			state.thumbColumns = int(val)
-			colLabel.SetText(fmt.Sprintf("Columns: %d", int(val)))
-			totalLabel.SetText(fmt.Sprintf("Total thumbnails: %d", state.thumbColumns*state.thumbRows))
-		}
-
-		rowSlider := widget.NewSlider(2, 12)
-		rowSlider.Value = float64(state.thumbRows)
-		rowSlider.Step = 1
-		rowSlider.OnChanged = func(val float64) {
-			state.thumbRows = int(val)
-			rowLabel.SetText(fmt.Sprintf("Rows: %d", int(val)))
-			totalLabel.SetText(fmt.Sprintf("Total thumbnails: %d", state.thumbColumns*state.thumbRows))
-		}
-
-		settingsOptions = container.NewVBox(
-			widget.NewSeparator(),
-			widget.NewLabel("Contact Sheet Grid:"),
-			colLabel,
-			colSlider,
-			rowLabel,
-			rowSlider,
-			totalLabel,
-		)
-	} else {
-		// Individual thumbnails mode: show count and width
-		countLabel := widget.NewLabel(fmt.Sprintf("Thumbnail Count: %d", state.thumbCount))
-		countSlider := widget.NewSlider(3, 50)
-		countSlider.Value = float64(state.thumbCount)
-		countSlider.Step = 1
-		countSlider.OnChanged = func(val float64) {
-			state.thumbCount = int(val)
-			countLabel.SetText(fmt.Sprintf("Thumbnail Count: %d", int(val)))
-		}
-
-		widthLabel := widget.NewLabel(fmt.Sprintf("Thumbnail Width: %d px", state.thumbWidth))
-		widthSlider := widget.NewSlider(160, 640)
-		widthSlider.Value = float64(state.thumbWidth)
-		widthSlider.Step = 32
-		widthSlider.OnChanged = func(val float64) {
-			state.thumbWidth = int(val)
-			widthLabel.SetText(fmt.Sprintf("Thumbnail Width: %d px", int(val)))
-		}
-
-		settingsOptions = container.NewVBox(
-			widget.NewSeparator(),
-			widget.NewLabel("Individual Thumbnails:"),
-			countLabel,
-			countSlider,
-			widthLabel,
-			widthSlider,
-		)
-	}
-
-	// Helper function to create thumbnail job
-	createThumbJob := func() *queue.Job {
-		// Create output directory in same folder as video
-		videoDir := filepath.Dir(state.thumbFile.Path)
-		videoBaseName := strings.TrimSuffix(filepath.Base(state.thumbFile.Path), filepath.Ext(state.thumbFile.Path))
-		outputDir := filepath.Join(videoDir, fmt.Sprintf("%s_thumbnails", videoBaseName))
-
-		// Configure based on mode
-		var count, width int
-		var description string
-		if state.thumbContactSheet {
-			// Contact sheet: count is determined by grid, use larger width for analyzable screenshots
-			count = state.thumbColumns * state.thumbRows
-			width = 280 // Larger width for contact sheets to make screenshots analyzable (4x8 grid = ~1144x1416)
-			description = fmt.Sprintf("Contact sheet: %dx%d grid (%d thumbnails)", state.thumbColumns, state.thumbRows, count)
-		} else {
-			// Individual thumbnails: use user settings
-			count = state.thumbCount
-			width = state.thumbWidth
-			description = fmt.Sprintf("%d individual thumbnails (%dpx width)", count, width)
-		}
-
-		return &queue.Job{
-			Type:        queue.JobTypeThumb,
-			Title:       "Thumbnails: " + filepath.Base(state.thumbFile.Path),
-			Description: description,
-			InputFile:   state.thumbFile.Path,
-			OutputFile:  outputDir,
-			Config: map[string]interface{}{
-				"inputPath":    state.thumbFile.Path,
-				"outputDir":    outputDir,
-				"count":        float64(count),
-				"width":        float64(width),
-				"contactSheet": state.thumbContactSheet,
-				"columns":      float64(state.thumbColumns),
-				"rows":         float64(state.thumbRows),
-			},
-		}
-	}
-
-	// Generate Now button - adds to queue and starts it
-	generateNowBtn := widget.NewButton("GENERATE NOW", func() {
-		if state.thumbFile == nil {
-			dialog.ShowInformation("No Video", "Please load a video file first.", state.window)
-			return
-		}
-
-		if state.jobQueue == nil {
-			dialog.ShowInformation("Queue", "Queue not initialized.", state.window)
-			return
-		}
-
-		job := createThumbJob()
-		state.jobQueue.Add(job)
-
-		// Start the queue if not already running
-		if !state.jobQueue.IsRunning() {
-			state.jobQueue.Start()
-			logging.Debug(logging.CatSystem, "started queue from Generate Now")
-		}
-
-		dialog.ShowInformation("Thumbnails", "Thumbnail generation started! View progress in Job Queue.", state.window)
-	})
-	generateNowBtn.Importance = widget.HighImportance
-
-	if state.thumbFile == nil {
-		generateNowBtn.Disable()
-	}
-
-	// Add to Queue button
-	addQueueBtn := widget.NewButton("Add to Queue", func() {
-		if state.thumbFile == nil {
-			dialog.ShowInformation("No Video", "Please load a video file first.", state.window)
-			return
-		}
-
-		if state.jobQueue == nil {
-			dialog.ShowInformation("Queue", "Queue not initialized.", state.window)
-			return
-		}
-
-		job := createThumbJob()
-		state.jobQueue.Add(job)
-
-		dialog.ShowInformation("Queue", "Thumbnail job added to queue!", state.window)
-	})
-	addQueueBtn.Importance = widget.MediumImportance
-
-	if state.thumbFile == nil {
-		addQueueBtn.Disable()
-	}
-
-	// View Queue button
-	viewQueueBtn := widget.NewButton("View Queue", func() {
-		state.showQueue()
-	})
-	viewQueueBtn.Importance = widget.MediumImportance
-
-	// View Results button - shows output folder if it exists
-	viewResultsBtn := widget.NewButton("View Results", func() {
-		if state.thumbFile == nil {
-			dialog.ShowInformation("No Video", "Load a video first to locate results.", state.window)
-			return
-		}
-
-		videoDir := filepath.Dir(state.thumbFile.Path)
-		videoBaseName := strings.TrimSuffix(filepath.Base(state.thumbFile.Path), filepath.Ext(state.thumbFile.Path))
-		outputDir := filepath.Join(videoDir, fmt.Sprintf("%s_thumbnails", videoBaseName))
-
-		// Check if output exists
-		if _, err := os.Stat(outputDir); os.IsNotExist(err) {
-			dialog.ShowInformation("No Results", "No generated thumbnails found. Generate thumbnails first.", state.window)
-			return
-		}
-
-		// If contact sheet mode, try to show the contact sheet image
-		if state.thumbContactSheet {
-			contactSheetPath := filepath.Join(outputDir, "contact_sheet.jpg")
-			if _, err := os.Stat(contactSheetPath); err == nil {
-				// Show contact sheet in a dialog
-				go func() {
-					img := canvas.NewImageFromFile(contactSheetPath)
-					img.FillMode = canvas.ImageFillContain
-					// Adaptive size for small screens - use scrollable dialog
-					img.SetMinSize(fyne.NewSize(640, 480))
-
-					fyne.CurrentApp().Driver().DoFromGoroutine(func() {
-						// Wrap in scroll container for large contact sheets
-						scroll := container.NewScroll(img)
-						d := dialog.NewCustom("Contact Sheet", "Close", scroll, state.window)
-						// Adaptive dialog size that fits on 1280x768 screens
-						d.Resize(fyne.NewSize(700, 600))
-						d.Show()
-					}, false)
-				}()
-				return
-			}
-		}
-
-		// Otherwise, open folder
-		openFolder(outputDir)
-	})
-	viewResultsBtn.Importance = widget.MediumImportance
-	if state.thumbFile == nil {
-		viewResultsBtn.Disable()
-	}
-
-	// Settings panel
-	settingsPanel := container.NewVBox(
-		widget.NewLabel("Settings:"),
-		widget.NewSeparator(),
-		contactSheetCheck,
-		settingsOptions,
-		widget.NewSeparator(),
-		generateNowBtn,
-		addQueueBtn,
-		viewQueueBtn,
-		viewResultsBtn,
-	)
-
-	// Main content - split layout with preview on left, settings on right
-	leftColumn := container.NewVBox(
-		videoContainer,
-	)
-
-	rightColumn := container.NewVBox(
-		settingsPanel,
-	)
-
-	mainContent := container.New(&fixedHSplitLayout{ratio: 0.6}, leftColumn, rightColumn)
-
-	content := container.NewBorder(
-		container.NewVBox(instructions, widget.NewSeparator(), fileLabel, container.NewHBox(loadBtn, clearBtn)),
-		nil,
-		nil,
-		nil,
-		mainContent,
-	)
-
-	bottomBar := moduleFooter(thumbColor, layout.NewSpacer(), state.statsBar)
-
-	return container.NewBorder(topBar, bottomBar, nil, nil, content)
-}
-
 // buildPlayerView creates the VT_Player UI
 func buildPlayerView(state *appState) fyne.CanvasObject {
 	playerColor := moduleColor("player")

thumb_module.go

@@ -5,7 +5,7 @@ import (
 	"fmt"
 	"os"
 	"path/filepath"
-	"strconv"
+	"strings"
 
 	"fyne.io/fyne/v2"
 	"fyne.io/fyne/v2/canvas"