Player Features

Enjoy Web App's player provides rich features to make your learning more efficient.

Basic Playback Controls

Play/Pause

Click play button or press spacebar to start/pause playback
Support keyboard shortcuts

Progress Control

Drag progress bar to jump to any position
Use left/right arrow keys for fine adjustment

Volume Control

Click volume icon to adjust volume
Use up/down arrow keys to adjust volume

Playback Speed

Adjusting Speed

Click speed button to select playback speed
Support speed range from 0.5x to 2.0x
Speed adjustment takes effect immediately

Shortcuts

[ key to slow down playback speed
] key to speed up playback speed

Subtitle Features

Displaying Subtitles

Subtitles automatically display below the player
Currently playing subtitle line is highlighted
Support multi-language subtitle switching

Subtitle Interaction

Click subtitle lines to jump to corresponding time points
Double-click subtitles to edit content
Right-click menu provides more options

Subtitle Editing

Modify subtitle text
Adjust subtitle timeline
Add or delete subtitle lines

Loop Playback

Single Sentence Loop

Select a subtitle segment and enable loop
Player will loop within selected range
Suitable for shadow reading and dictation practice

Full Video Loop

Enable full video loop mode
Video automatically restarts after playback ends

Use timeline to quickly jump
Display key time point markers
Support precise time positioning

Fullscreen Mode

Click fullscreen button to enter fullscreen mode
Press ESC to exit fullscreen
All features work normally in fullscreen mode