linux 安装流媒体服务器Darwin Streaming Server
近日在做一个关于DarwinStreamingServer的项目，在网上找了一些资料，按部就班的安装，可是总会出现些错误，后来找到了一篇英文的，一路顺风！下面将其摘要出来，亲测可行：
OK,soyoudon’tnecessarilycallrtsponUbuntuQuickTimeStreamingServer.Instead,youcallitDarwinStreamingServer(DSS).ButtheendresultisbasicallywhatyouhaveexposedinMacOSXServer,butrunningonLinux.Youdon’thavethesamefunctionalityinServerAdmin,butitdoeswork.Andthekeytowhatitdoesisusethertspprotocoltostreamsupportedfilesfromtheservertoclients.Itisalittletougherthanjustclickingonthestartbutton,buttoomuchtougherprovidedyoufollowthesedirections(thankstothegoodfolksoftheDSSlistthatI’vebeenamemberofforafewyearsfortakingsuchgoodnotes,makingthismuchsimplertowritewhenIjusthavetomovefromUbuntu7to10.04).
Togetstarted(mostallofthisisgoingtoneedsudoorsu),let’susewgettodownloadallthefilesthatwe’regoingtoneed(except1):
su
wgethttp://static.macosforge.org/dss/downloads/DarwinStreamingSrvr6.0.3-Source.tar
wgethttp://dss.macosforge.org/trac/raw-attachment/ticket/6/dss-6.0.3.patch
wgethttp://dss.macosforge.org/trac/raw-attachment/ticket/6/dss-hh-20080728-1.patch
Nowlet’sextractthetarfile:
tar-xvfDarwinStreamingSrvr6.0.3-Source.tar
Nowlet’screateourqtssuserandgroup:
addgroup-systemqtss
adduser-system-no-create-home-ingroupqtssqtss
We’regoingtoneedthebuild-essentialpackagefromapt-get,solet’sinstallthatbeforemovingon:
apt-getinstallbuild-essential
Thebase6.0.3installerwasonlybuiltforMacOSX,solet’sapplythepatchesweusedwgettopulldown:
patch-p0<dss-6.0.3.patch
patch-p0<dss-hh-20080728-1.patch
Nowlet’scdintotheactualdssinstallerdirectoryandthengrabapatchedinstallerfile,getridoftheoldInstallscriptandthengrabanewone:
cdDarwinStreamingSrvr6.0.3-Source
mvInstallInstall.old
wgethttp://dss.macosforge.org/trac/raw-attachment/ticket/6/Install
Thenwe’llmaketheInstallscriptexecutableandruntheBuildit(no,notConfigure)thenInstallscripts:
chmod+xInstall
./Buildit
./Install
Finally,fireuptheDSS:
/usr/local/sbin/DarwinStreamingServer
NowyoushouldbeabletogotoastandardMacOSXclientandrunaportscanofthertspport,554usingstroke(swapthe192.168.210.254IPherewithwhateverIPorhostnamethatyou’reusing):
/Applications/Utilities/Network\Utility.app/Contents/Resources/stroke192.168.210.254554554
DSSinstallssomesamplemoviesinto/usr/local/movies.Providedthattheportisopen,let’sopenSafariandprovidethefollowinglinktoseeifoneofthestocksamplemovieswillopen:
rtsp://192.168.210.254/sample_h264_300kbit.mp4
ProvidedthatyouseethesamplemoviefromApplethenyoucanmovethesamplemovieselsewhereanddropyourowninhere.You’venowgotafullyfunctionalDSS.TheDSSwillstream.mov,.mp4and.3gpfiles.IfyouenabletheQTSSHttpFileModuleyoucanalsostreammp3files.Ifyougointothe/etc/streamingfolderyouwillseeanumberoffilesthatlooksimilartowhatyouhavebeenworkingwithonMacOSXServer(assumingyou’vebeenworkingwithMacOSXServer).Inhere,you’llfindtheqtusersandqtgroupsfilesformanagingusersandgroupsinrtspaswellasthestreamingserver.xmlfile,whichiswherethemodulesareloadedandunloaded.In/var/streamingyou’llalsofindadirectorycalledlogs,whichisinterestinglyenoughwherethelogsresideandanotherdirectorycalledplaylists,whichiswhereyouwilldropplaylistsintheeventthatyoudecidetomakeyourownradiostation.MymusictastesarebadenoughwhereI’veneverreallyconsideredthis,butfeelfreetogetallWKRPinCincinnatiifyousochoose,Ipromisenottojudge(ormaybejustalittle)…
You’llalsoenduplikelylookingtoembedthesertspstreams(thatseemstobewhateveryonedoes).Ifso,gettoknowtheXMLstructure:
<?xmlversion=”1.0″?>
<?quicktimetype=”application/x-quicktime-media-link”?>
<embedsrc="/blog/”rtsp://192.168.210.254/sample_h264_300kbit.mp4"″autoplay=”true”/>
Ultimately,buildingandusingQuickTimeStreamingonMacOSXServerisfarsuperiorinanumberofwaystodoingsoinLinux.Forstarters,thestepsherearealldonebyclickingonaStartbuttoninMacOSXServer.Butevenfurtherthanthat,updatesareevenmoreraretoDSS.Ifyou’reintherackdensitygame,anumberofMacminiserversintherightsizedrackmightjustgetyoumorebangforyoursquareinch!
http://krypted.com/mac-os-x-server/quicktime-streaming-server-on-ubuntu-10/
另参考：
http://doutdex.wordpress.com/2008/03/12/install-instalar-darwin-streaming-server-555-dss-in-ubuntu/