apple http live streaming 测试: 使用segmenter.exe + apache + vlc

曾经终败给现在 2022-11-21 15:26 96阅读 0赞

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apple http live streaming.基于http的视频流播放,笔者称它为视频切片技术,先是将视频文件通过mpegts编码,然后通过apple提供的小工具segmenter将视频文件切割成很多小文件并维护一个时间列表.这些文件可以直接放在网站目录下面通过http协议被下载播放\[rainbird\]。

windows版segmenter取自\[exe\], 提供了可执行文件和源代码(以后有空看一下)。  
$ ./segmenter.exe -i /d/sharing/Video/mis.ts -d 10 -o aaa -x aaa.m3u8 -p [http://localhost/][http_localhost]

Apache2.2/conf/mime.types末尾加入:  
\#ludi add  
application/x-mpegURL m3u8  
video/MP2T ts

使用vlc 播网络流:  
[http://localhost/aaa.m3u8][http_localhost_aaa.m3u8]

实际例子\[wzi\_xiang\]:  
[http://v.youku.com/player/getRealM3U8/vid/XNDUwNjc4MzA4/type/mp4/v.m3u8][http_v.youku.com_player_getRealM3U8_vid_XNDUwNjc4MzA4_type_mp4_v.m3u8]  
[http://v.youku.com/player/getRealM3U8/vid/XNDUwNjc4MzA4/type/video.m3u8][http_v.youku.com_player_getRealM3U8_vid_XNDUwNjc4MzA4_type_video.m3u8]  
[http://player.youku.com/player.php/sid/XNDUwNjc4MzA4/v.swf][http_player.youku.com_player.php_sid_XNDUwNjc4MzA4_v.swf]  
前两个可用vlc播放(需等待十几秒才开始播), 后一个可以在IE中打开。

参考  
\[rainbird\] [http://rainbird.blog.51cto.com/211214/507958][http_rainbird.blog.51cto.com_211214_507958]  
\[exe\] [http://code.google.com/p/httpsegmenter/][http_code.google.com_p_httpsegmenter]  
\[wzi\_xiang\] [http://blog.163.com/wzi\_xiang/blog/static/65982961201281851630999/][http_blog.163.com_wzi_xiang_blog_static_65982961201281851630999]

[http_localhost]: http://localhost/
[http_localhost_aaa.m3u8]: http://localhost/aaa.m3u8
[http_v.youku.com_player_getRealM3U8_vid_XNDUwNjc4MzA4_type_mp4_v.m3u8]: http://v.youku.com/player/getRealM3U8/vid/XNDUwNjc4MzA4/type/mp4/v.m3u8
[http_v.youku.com_player_getRealM3U8_vid_XNDUwNjc4MzA4_type_video.m3u8]: http://v.youku.com/player/getRealM3U8/vid/XNDUwNjc4MzA4/type/video.m3u8
[http_player.youku.com_player.php_sid_XNDUwNjc4MzA4_v.swf]: http://player.youku.com/player.php/sid/XNDUwNjc4MzA4/v.swf
[http_rainbird.blog.51cto.com_211214_507958]: http://rainbird.blog.51cto.com/211214/507958
[http_code.google.com_p_httpsegmenter]: http://code.google.com/p/httpsegmenter/
[http_blog.163.com_wzi_xiang_blog_static_65982961201281851630999]: http://blog.163.com/wzi_xiang/blog/static/65982961201281851630999/