#EXTM3U #EXT-X-VERSION:3 #EXT-X-STREAM-INF:BANDWIDTH=1409676,RESOLUTION=720x1280,FRAME-RATE=50,CODECS="avc1.640020,mp4a.40.2" 77932e81-6eee-45fe-ad46-19d1d3d63012-720.m3u8