Leak_Technologies/VideoTools
Leak_Technologies/VideoTools
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Fix DVD aspect default and ensure targets

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This commit is contained in:
Stu Leak 2025-12-10 15:10:45 -05:00
parent 460c4a2214
commit 9108b790bc
1 changed files with 16 additions and 0 deletions
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16
main.go
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@ -4095,6 +4095,9 @@ func buildConvertView(state *appState, src *videoSource) fyne.CanvasObject {
dvdBitrate string
)
// Prefer the explicit DVD aspect select if set; otherwise derive from source
targetAR = dvdAspectSelect.Selected
if strings.Contains(state.convert.SelectedFormat.Label, "NTSC") {
dvdNotes = "NTSC DVD: 720×480 @ 29.97fps, MPEG-2 Video, AC-3 Stereo 48kHz (bitrate 8000k, 9000k max PS2-safe)"
targetRes = "NTSC (720×480)"
@ -4118,6 +4121,19 @@ func buildConvertView(state *appState, src *videoSource) fyne.CanvasObject {
targetAR = "16:9"
}
// If aspect still unset, derive from source
if targetAR == "" || strings.EqualFold(targetAR, "Source") {
if src != nil {
if ar := utils.AspectRatioFloat(src.Width, src.Height); ar > 0 && ar < 1.6 {
targetAR = "4:3"
} else {
targetAR = "16:9"
}
} else {
targetAR = "16:9"
}
}
// Apply locked values for DVD compliance
state.convert.TargetResolution = targetRes
resolutionSelectSimple.SetSelected(targetRes)