Dear Apple Community,
How can I convert an mp4 video file having inside 3 audio tracks (english, german and french) to an HLS playlist having :
* one videofile.m3u8 and its corresponding segmentsfile.ts
* one audiofile-english.m3u8 and its corresponding segmentsfile.aac
* one audiofile-german.m3u8 and its corresponding segmentsfile.aac
* one audiofile-french.m3u8 and its corresponding segmentsfile.aac
* one masterfile.m3u8 like that :
#EXTM3U
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="medium",NAME="#1 Fre",DEFAULT=YES,AUTOSELECT=YES,LANGUAGE="fre",URI="medium/planete_interdite_500_h264_240p_audio1_fre.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="medium",NAME="#2 Eng",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="eng",URI="medium/planete_interdite_500_h264_240p_audio2_eng.m3u8"
#EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="medium",NAME="#3 De",DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="de",URI="medium/planete_interdite_500_h264_240p_audio3_de.m3u8"
#EXT-X-STREAM-INF:PROGRAM-ID=1,BANDWIDTH=3274000, CODECS="avc1.66.30,mp4a.40.2",RESOLUTION=854x480,AUDIO="medium"
medium/planete_interdite_2080_q264_480p.m3u8
Thanks for your help,
Sylvain