标签：替代 sequence frame 5.0 视频 必须 时间 pre lan
segment_time 时间
将段持续时间设置为时间，该值必须是持续时间指定。默认值是“2”。另见 segment_times 选项。
请注意，分割可能不准确，除非您在给定时间强制引用流关键帧。请参阅下面的介绍性通知和示例。
segment_format 格式
覆盖内部容器格式，默认情况下它是由文件扩展名猜到的。
-segment_format mpegts
简单的媒体播放列表
#EXTM3U #EXT-X-TARGETDURATION:10 #EXT-X-VERSION:3 #EXTINF:9.009, http://media.example.com/first.ts #EXTINF:9.009, http://media.example.com/second.ts #EXTINF:3.003, http://media.example.com/third.ts #EXT-X-ENDLIST
Live Media播放列表，使用HTTPS
#EXTM3U #EXT-X-VERSION:3 #EXT-X-TARGETDURATION:8 #EXT-X-MEDIA-SEQUENCE:2680 #EXTINF:7.975, https://priv.example.com/fileSequence2680.ts #EXTINF:7.941, https://priv.example.com/fileSequence2681.ts #EXTINF:7.975, https://priv.example.com/fileSequence2682.ts
说明：绝对
带有加密媒体段的播放列表
#EXTM3U #EXT-X-VERSION:3 #EXT-X-MEDIA-SEQUENCE:7794 #EXT-X-TARGETDURATION:15 #EXT-X-KEY:METHOD=AES-128,URI="https://priv.example.com/key.php?r=52" #EXTINF:2.833, http://media.example.com/fileSequence52-A.ts #EXTINF:15.0, http://media.example.com/fileSequence52-B.ts #EXTINF:13.333, http://media.example.com/fileSequence52-C.ts #EXT-X-KEY:METHOD=AES-128,URI="https://priv.example.com/key.php?r=53" #EXTINF:15.0, http://media.example.com/fileSequence53-A.ts
主播放列表
#EXTM3U #EXT-X-STREAM-INF:BANDWIDTH=1280000,AVERAGE-BANDWIDTH=1000000 http://example.com/low.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=2560000,AVERAGE-BANDWIDTH=2000000 http://example.com/mid.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=7680000,AVERAGE-BANDWIDTH=6000000 http://example.com/hi.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=65000,CODECS="mp4a.40.5" http://example.com/audio-only.m3u8
主播放列表I帧
#EXTM3U #EXT-X-STREAM-INF:BANDWIDTH=1280000 low/audio-video.m3u8 #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=86000,URI="low/iframe.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=2560000 mid/audio-video.m3u8 #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=150000,URI="mid/iframe.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=7680000 hi/audio-video.m3u8 #EXT-X-I-FRAME-STREAM-INF:BANDWIDTH=550000,URI="hi/iframe.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=65000,CODECS="mp4a.40.5" audio-only.m3u8
主播放列表与替代音频
#EXTM3U #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="aac",NAME="English", DEFAULT=YES,AUTOSELECT=YES,LANGUAGE="en", URI="main/english-audio.m3u8" #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="aac",NAME="Deutsch", DEFAULT=NO,AUTOSELECT=YES,LANGUAGE="de", URI="main/german-audio.m3u8" #EXT-X-MEDIA:TYPE=AUDIO,GROUP-ID="aac",NAME="Commentary", DEFAULT=NO,AUTOSELECT=NO,LANGUAGE="en", URI="commentary/audio-only.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=1280000,CODECS="...",AUDIO="aac" low/video-only.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=2560000,CODECS="...",AUDIO="aac" mid/video-only.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=7680000,CODECS="...",AUDIO="aac" hi/video-only.m3u8 #EXT-X-STREAM-INF:BANDWIDTH=65000,CODECS="mp4a.40.5",AUDIO="aac" main/english-audio.m3u8
主播放列表与替代视频
#EXTM3U #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="low",NAME="Main", DEFAULT=YES,URI="low/main/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="low",NAME="Centerfield", DEFAULT=NO,URI="low/centerfield/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="low",NAME="Dugout", DEFAULT=NO,URI="low/dugout/audio-video.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=1280000,CODECS="...",VIDEO="low" low/main/audio-video.m3u8 #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="mid",NAME="Main", DEFAULT=YES,URI="mid/main/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="mid",NAME="Centerfield", DEFAULT=NO,URI="mid/centerfield/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="mid",NAME="Dugout", DEFAULT=NO,URI="mid/dugout/audio-video.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=2560000,CODECS="...",VIDEO="mid" mid/main/audio-video.m3u8 #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="hi",NAME="Main", DEFAULT=YES,URI="hi/main/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="hi",NAME="Centerfield", DEFAULT=NO,URI="hi/centerfield/audio-video.m3u8" #EXT-X-MEDIA:TYPE=VIDEO,GROUP-ID="hi",NAME="Dugout", DEFAULT=NO,URI="hi/dugout/audio-video.m3u8" #EXT-X-STREAM-INF:BANDWIDTH=7680000,CODECS="...",VIDEO="hi" hi/main/audio-video.m3u8
标签：替代 sequence frame 5.0 视频 必须 时间 pre lan
原文地址：http://www.cnblogs.com/tinywan/p/7896341.html
