Western Digital TV LIVE User Manual page 56

Photo:
Display thumbnail
Video:
Display embedded cover art
If no embedded cover art is available, display image file associated with the video
file to be played (for example video.mkv will be associated with video.JPG)
File Thumbnail View Functions (Defaults)
Music:
Display album art (.MP3 file with embedded .JPG)
If no album art is available, display the image file with the same name as the
audio file to be played. (for example, song.wav will be associated with song.jpg)
Photo:
Display thumbnail
Video:
Display .MP4 with embedded .JPG
Display image file associated with the video file to be played (for example
video.mkv will be associated with video.JPG)
WD TV Live Streaming Media Player
User Manual
OPERATING THE MEDIA PLAYER – 51