#EXTM3U #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=531465,RESOLUTION=600x450,FRAME-RATE=29.970,CODECS="avc1.4d401e,mp4a.40.2" index-v1-a1.m3u8?validfrom=1657106440&validto=1657113640&hdl=-1&hash=oe4RQqGTe7G7R0JPZ1fwU5jZwDk%3D #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=93312,RESOLUTION=600x450,CODECS="avc1.4d401e",URI="iframes-v1-a1.m3u8?validfrom=1657106440&validto=1657113640&hdl=-1&hash=oe4RQqGTe7G7R0JPZ1fwU5jZwDk%3D"