#EXTM3U #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=533123,RESOLUTION=600x450,FRAME-RATE=29.970,CODECS="avc1.4d401e,mp4a.40.2" index-v1-a1.m3u8?validfrom=1621194101&validto=1621201301&hdl=-1&hash=%2FYzO0yB89od4Vi5A8BsJJknh1cc%3D #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=14435,RESOLUTION=600x450,CODECS="avc1.4d401e",URI="iframes-v1-a1.m3u8?validfrom=1621194101&validto=1621201301&hdl=-1&hash=%2FYzO0yB89od4Vi5A8BsJJknh1cc%3D"