#EXTM3U #EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=531477,RESOLUTION=600x450,FRAME-RATE=24.000,CODECS="avc1.4d401e,mp4a.40.2" index-v1-a1.m3u8?validfrom=1642670491&validto=1642677691&hdl=-1&hash=8y7HQ0wstobXwzofoyq7wqBv1us%3D #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=22354,RESOLUTION=600x450,CODECS="avc1.4d401e",URI="iframes-v1-a1.m3u8?validfrom=1642670491&validto=1642677691&hdl=-1&hash=8y7HQ0wstobXwzofoyq7wqBv1us%3D"