#EXTM3U
#EXT-X-MEDIA:TYPE=SUBTITLES,GROUP-ID="WebVTT",NAME="English",DEFAULT=YES,AUTOSELECT=YES,FORCED=NO,URI="https://example.com/subtitles/"
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=610000,RESOLUTION=640x360,CODECS="avc1.66.30, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_1.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=416000,RESOLUTION=400x224,CODECS="avc1.66.30, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_2.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=797000,RESOLUTION=640x360,CODECS="avc1.66.30, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_3.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=1002000,RESOLUTION=640x360,CODECS="avc1.77.30, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_4.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=2505000,RESOLUTION=1280x720,CODECS="avc1.77.30, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_5.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=4495000,RESOLUTION=1920x1080,CODECS="avc1.640028, mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/video_6.m3u8
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=38000,CODECS="mp4a.40.2",SUBTITLES="WebVTT"
http://example.com/audio_0.m3u8