Convert MPEG-DASH (.mpd) URLs to HLS (.m3u8) format
MPEG-DASH (Dynamic Adaptive Streaming over HTTP) uses .mpd manifest files to describe video segments and quality levels.
HTTP Live Streaming (HLS) uses .m3u8 playlist files, widely supported across devices and platforms.
Simple extension change from .mpd to .m3u8
Route through conversion proxy servers
Analyze URL patterns for best method