#EXTM3U #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=532072,RESOLUTION=600x450,FRAME-RATE=29.970,CODECS="avc1.4d401e,mp4a.40.2" index-v1-a1.m3u8?validfrom=1657012278&validto=1657019478&hdl=-1&hash=98T5mnqH1T9jtEwn8XpU78fQS7U%3D #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=28885,RESOLUTION=600x450,CODECS="avc1.4d401e",URI="iframes-v1-a1.m3u8?validfrom=1657012278&validto=1657019478&hdl=-1&hash=98T5mnqH1T9jtEwn8XpU78fQS7U%3D"