Рєрѕрїрёрµ01.mp4 -

: Right-click the file and select Properties > Details to see basic info like length and frame width. 2. Correct the Filename

: A highly recommended tool that provides a full breakdown of the container, video codec (e.g., H.264), audio tracks, and resolution. РєРѕРїРёРµ01.mp4

: Use FFmpeg to change the resolution or bitrate if the file is too large for sharing. : Right-click the file and select Properties >

The strange characters ("РєРѕРїРёРµ") almost certainly mean (Copy). You can safely rename the file to "copy01.mp4" or "kopiya01.mp4" to avoid further encoding issues. 3. Creating Content from the Video video codec (e.g.