#EXTM3U
#EXT-X-VERSION:3
#EXT-X-STREAM-INF:BANDWIDTH=4647917,CODECS="avc1.4d4028,mp4a.40.2",RESOLUTION=1920x1080
170523ChineseStudent4_4m.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=2383979,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=1280x720
170523ChineseStudent4_2m.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=1452195,CODECS="avc1.4d401f,mp4a.40.2",RESOLUTION=960x540
170523ChineseStudent4_1200k.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=944456,CODECS="avc1.66.30,mp4a.40.2",RESOLUTION=640x360
170523ChineseStudent4_768k.m3u8
#EXT-X-STREAM-INF:BANDWIDTH=497294,CODECS="avc1.42c00c,mp4a.40.2",RESOLUTION=320x180
170523ChineseStudent4_384k.m3u8