To add or view a "piece covering" (cover art or thumbnail) for the video file , you can use specialized media tools to embed an image directly into the Matroska (MKV) container. How to Add Cover Art to an MKV File
To ensure your file explorer or media player displays a specific image for this file, follow these steps: Download File ThaiHauCheonChu_13.mkv
Name the attachment cover.jpg or small_cover.jpg for best compatibility with players. To add or view a "piece covering" (cover
: High-quality players like VLC Media Player or MPV will typically recognize and display the embedded cover art during playback or in their library views. Security Warning Security Warning : If you prefer using terminal
: If you prefer using terminal commands, you can attach an image without re-encoding the video: ffmpeg -i ThaiHauCheonChu_13.mkv -c copy -attach cover.jpg -metadata:s:t mimetype=image/jpeg ThaiHauCheonChu_13_with_cover.mkv How to View the Cover Art
Add the image file (JPG or PNG) you want to use as the cover. Set the to image/jpeg or image/png .
Open and add your ThaiHauCheonChu_13.mkv file. Go to the Attachments tab.