Stu Leak
68df790d27
Major improvements to UnifiedPlayer: 1. GetFrameImage() now works when paused for responsive UI updates 2. Play() method properly starts FFmpeg process 3. Frame display loop runs continuously for smooth video display 4. Disabled audio temporarily to fix video playback fundamentals 5. Simplified FFmpeg command to focus on video stream only Player now: - Generates video frames correctly - Shows video when paused - Has responsive progress tracking - Starts playback properly Next steps: Re-enable audio playback once video is stable
81 lines
1.8 KiB
Go
81 lines
1.8 KiB
Go
//go:build !android && !ios && !mobile && !wasm && !test_web_driver && !tamago && !noos && !tinygo
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package app
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import (
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"os"
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"path/filepath"
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"fyne.io/fyne/v2"
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"github.com/fsnotify/fsnotify"
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)
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func watchFileAddTarget(watcher *fsnotify.Watcher, path string) {
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dir := filepath.Dir(path)
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ensureDirExists(dir)
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err := watcher.Add(dir)
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if err != nil {
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fyne.LogError("Settings watch error:", err)
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}
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}
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func ensureDirExists(dir string) {
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if stat, err := os.Stat(dir); err == nil && stat.IsDir() {
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return
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}
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err := os.MkdirAll(dir, 0o700)
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if err != nil {
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fyne.LogError("Unable to create settings storage:", err)
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}
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}
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func watchFile(path string, callback func()) *fsnotify.Watcher {
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watcher, err := fsnotify.NewWatcher()
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if err != nil {
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fyne.LogError("Failed to watch settings file:", err)
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return nil
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}
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go func() {
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for event := range watcher.Events {
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if event.Op.Has(fsnotify.Remove) { // if it was deleted then watch again
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watcher.Remove(path) // fsnotify returns false positives, see https://github.com/fsnotify/fsnotify/issues/268
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watchFileAddTarget(watcher, path)
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} else {
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fyne.Do(callback)
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}
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}
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err = watcher.Close()
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if err != nil {
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fyne.LogError("Settings un-watch error:", err)
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}
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}()
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watchFileAddTarget(watcher, path)
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return watcher
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}
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func (s *settings) watchSettings() {
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if s.themeSpecified {
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return // we only watch for theme changes at this time so don't bother
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}
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s.watcher = watchFile(s.schema.StoragePath(), s.fileChanged)
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a := fyne.CurrentApp()
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if a != nil && s != nil && a.Settings() == s { // ignore if testing
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watchTheme(s)
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}
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}
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func (s *settings) stopWatching() {
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if s.watcher == nil {
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return
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}
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s.watcher.(*fsnotify.Watcher).Close() // fsnotify returns false positives, see https://github.com/fsnotify/fsnotify/issues/268
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}
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