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
63 lines
1.2 KiB
Go
63 lines
1.2 KiB
Go
//go:build wasm
|
|
|
|
package app
|
|
|
|
import (
|
|
"bytes"
|
|
"io"
|
|
"strings"
|
|
"syscall/js"
|
|
)
|
|
|
|
const preferencesLocalStorageKey = "fyne-preferences.json"
|
|
|
|
func (a *fyneApp) storageRoot() string {
|
|
return "idbfile:///fyne/"
|
|
}
|
|
|
|
func (p *preferences) storageReader() (io.ReadCloser, error) {
|
|
key := js.ValueOf(preferencesLocalStorageKey)
|
|
data := js.Global().Get("localStorage").Call("getItem", key)
|
|
if data.IsNull() || data.IsUndefined() {
|
|
return nil, errEmptyPreferencesStore
|
|
}
|
|
|
|
return readerNopCloser{reader: strings.NewReader(data.String())}, nil
|
|
}
|
|
|
|
func (p *preferences) storageWriter() (writeSyncCloser, error) {
|
|
return &localStorageWriter{key: preferencesLocalStorageKey}, nil
|
|
}
|
|
|
|
func (p *preferences) watch() {
|
|
// no-op for web driver
|
|
}
|
|
|
|
type readerNopCloser struct {
|
|
reader io.Reader
|
|
}
|
|
|
|
func (r readerNopCloser) Read(b []byte) (int, error) {
|
|
return r.reader.Read(b)
|
|
}
|
|
|
|
func (r readerNopCloser) Close() error {
|
|
return nil
|
|
}
|
|
|
|
type localStorageWriter struct {
|
|
bytes.Buffer
|
|
key string
|
|
}
|
|
|
|
func (s *localStorageWriter) Sync() error {
|
|
text := s.String()
|
|
s.Reset()
|
|
js.Global().Get("localStorage").Call("setItem", js.ValueOf(s.key), js.ValueOf(text))
|
|
return nil
|
|
}
|
|
|
|
func (s *localStorageWriter) Close() error {
|
|
return nil
|
|
}
|