For app_mp4 you need the mpeg4ip tools. The tarball is very old, thus I usually checkout the code directly from CVS: http://sourceforge.net/projects/mpeg4ip/develop
regards klaus Am 02.04.2010 20:21, schrieb aman kumar: > Hello Klaus , > I am following your steps.But I am getting some problem after adding > "app_mp4.c", when I install asterisk . It is giving an error like > "mp4.h" include file not available . I tried to looked on the web but I > am not getting any source from where i could get this file. > Could you please suggest me something about it . > I would like to tell you about my setup configuration, > I installed CentOS5.4 + Asterisk 1.6.2.6 . + Asterisk Add on 1.6.2.0 > + DAHDI 2.2.1.1 full package + LibPRI 1.4.10.2. > I also purchased Bria 3.0 (counterpath product , it supports video ) and > I am able to make SIP Voice calls through my asterisk server . > Thanks , > Aman > > > On Mon, Mar 29, 2010 at 11:49 PM, Klaus Darilion > <[email protected] <mailto:[email protected]>> wrote: > > > > Am 30.03.2010 02:12, schrieb aman kumar: > > Hello , > I am a beginner user for asterisk and Linux environment . I > need some > help for setup video calls and video streaming with asterisk .I will > appreciate , If you can me some links, white paper , examples or > any kind of help for that .I have downloaded AsteriskNow and > installed > in my server. I have following questions , please response > 1. Is AsteriskNow good for Video calls. > > > If you only want to make video calls between SIP phones, then it > should be OK. > > If you also do video streaming to SIP phones, or if you need video > telephony also to 3G UMTS video phones, then you need to patch > Asterisk and I think then it is better to use a plain Asterisk version. > > > 2. Do I need any addon / plug in / Hardware for the server for > video > calls . > > > For video calls: no, just enable video in sip.conf (search for video > in the sample config file) > > For 3G UMTS video calls: yes. You need ISDN (or SS7) interface cards > > For streaming (RTSP), recording and playback of video files: yes. > You need the applications from > https://asteriskvideo.svn.sourceforge.net/svnroot/asteriskvideo/ > > > 3. How can we stream some static video contents through Asterisk. > > > For example you can store the video as mp4 file. Then use mp4play() > to playback the video to the caller. mp4play() is inlcuded in > app_mp4.c > > (https://asteriskvideo.svn.sourceforge.net/svnroot/asteriskvideo/app_mp4/app_mp4.c) > > > > 4. Do we require any type of media server for contents or > streaming video. > > > You have 2 options: > 1. video is provided by Asterisk > > SIP phone <--SIP+RTP--> Asterisk > ^ (using mp4play()) > | > video.mp4 > > > 2. video is provided by a streaming server (e.g. darwin) and > Asterisk (app_rtsp.c) bridges between the SIP call and the video stream. > > SIP phone <--SIP+RTP--> Asterisk <---RTSP-------> Darwin > (using rtsp()) ^ > | > video.mp4 > > > > 5. What are the basic steps for integration Video with asterisk > server. > > > Hint: only try the enxt step if the previous works > > 1. Install a "vanilla" (plain) Asterisk > > 2. Start with SIP-to-SIP video calls. By 2 webcams and use XLite to > make video calls. (enable video in sip.conf) > > 3. Try also with the Echo() application. Then the caller should see > itself. > > 4. Add app_mp4.c to Asterisk and reinstall Asterisk > > 5. Use mp4save() to record a video call from a SIP phone. Use > mpeg4ip tools to analyze the recorded video (audio, video and hint > tracks). > > 6. Use mp4play() to playback the recorded video to the SIP phone > > 7. use ffmpeg and mpeg4ip tools to create a video with hint tracks. > Then playback this video to the caller using mp4play. > > regards > klaus > > > > I have asked too many questions so that you can come to know , > what is > my Goal. Please guide me . > Thanks , > Aman > > -- _____________________________________________________________________ -- Bandwidth and Colocation Provided by http://www.api-digital.com -- asterisk-video mailing list To UNSUBSCRIBE or update options visit: http://lists.digium.com/mailman/listinfo/asterisk-video
