I just tried to record a stream with the new H264 classes, PCMU as audio codec to FMS 4.5. with MetaData problem. I got only the half of MetData without any duration: neither any audio codec
[Code]...
I am trying to record a H264/AAC streamin FLV format on my FMS server and all I get in the recording is the metadata but no media content. Is H264 recording only supported in F4V?
View 1 RepliesI develop failover fms application with server-side action script. But i have a problem that FMS can't continue to record stream with record mode "append".
Environment: FMS 4.5.1 r484 on CentOS 5.5/6.0
Goals:
I have 2 same data streams in failover application and republish primary to livepkgr application.
I have to store of last 10 hours intact recorded video (DVR).
Failover app logic:
1. I create NetConnection and NetStream to livepackager;
2. When primary stream is connected it attach the primary stream to livePackager NetStream
3. If primary stream is disconnected it reattach the backup stream to livePackager NetStream
Problem: I have testing environment. It stop primary stream every 5 min, and started primary stream 5 min after stopping.
It work's, fine, but after a few hours testing LIVEPACKAGER falls. It can't record a stream, NetStream.Record.Start -> NetStream.Record.NoAccess -> NetStream.Record.Stop
Search a solution: I try to relaunch recording process and have no success. try to shutdown/start livepackager, it's same, try to restart server, same no success.
I cant stream.clear() or record with mode "record" cause it clears my dvr cache, I cant clean stream directory in livepackager application.
[Code]....
this may be really dumb question, but I haven't figured it out. Is it possible to stream to ustream with lets say 300 bitrate and record 1000 bitrate video to computer
View 4 RepliesI create a local netconnection, and the netgroup on the server side. How can I record the stream that is published to a netgroup?
View 1 RepliesHow do I record a live stream in FMS3 and make the recordedstreams available in the VOD folder?
View 5 RepliesI would like to "pull" a stream from a remote FMS to a local FMS and record this stream in the local server.I couldn't find a way to pull this stream, I can only publish/push. As I can not save scripts to the remote FMS I can not push the stream to my local FMS.I was looking into the NetStream class in the FMS and there is no way to play a stream from the remote server.
View 1 RepliesI'm attempting to use FMIS to try and record a user's webcam as a file on the serer.Saving as .flv works fine but when semyStream.record("mp4:"+mystreamName+".f4v");It creates the file but its only 20kb and empty.Do I require a plug-in or component? Or do I have to record as FLV and then convert to another format?
View 6 Repliesi've done an as3 application that record a video stream (webcam) with fms4. The problem is that the files generated have a weight of only 1kb.[code]
View 2 RepliesI'm pretty new to flash media server (and adobe technologies in general). I have an Air app that publishes a camera stream to the server, that can be played live by the same app on another computer/device. I would like to record to disk all audio/video passing through the server (on the server side) while streaming it at the same time. How can I accomplish this?
View 9 RepliesI want to publish and record video stream in h.264 and audio stream in AAC format . Does flash player support to publish video stream in h.264 format ? And which version of flash player and FMS could implement this function ?
View 2 RepliesI have seen lots of different things about recording live streams (maybe too much, pieces everywhere but no one good source for the answers), but not what I am looking for...I want to setup recording of live streams on FMIS 3.5 where the file is named the stream name plus a timestamp (something like streamname-yyyymmddHHMMSS: myteststream-20090928101015).The people who use our site tend to start/stop several times (we are dealing with events that have breaks) and I want to be able to combine all the files with the same name into one big file on the server side afterwards using some utilities.I cannot find a tutorial that walks you through the different functions, the differences between them, and how recording is setup/works.
View 3 RepliesI see FMS has the ability to record live streams. I've done it and it works nicely.
Ideally I'd like people to watch my event live AND archive it while they watch.
It's natural for users to find something interesting and record it when subscribing to a live video,
but so far I can only record it when publishing,
So I have FMLE and FMS. to record and stream video at the same time.
On server side I have "main"
application.onPublish = function(client, potok){
potok.onStatus = function(info){
for(var i in info){
trace(i + "=" + info[i]);
[Code] .....
goal is to record a stream from a webcam with the best possible quality regardless the bandwith of the user.(it doesn't have to be live or broadcast, just stored on the server)
is it best to record from server side with asc script or directly from the flash player ?what are the parameters on the server that i can play with in order to cache locally the stream if the bandwith is not high enough ?
I'm looking for a solution where clients watch a live stream video and can record part of this stream while watching and save this recording to disk. I can think of several solutions but not sure if any of them is possible:
- The selected part is recorded locally and saved through FileRefence.
- The selected part is recorded with FMS though a second NetStream and saved with a unique ID. The user can retrieve the recorded video by download.
- Start-time and end-time of the recording are send to the server where some script extracts the requested video from the live stream recording file and return it as a download.
How to record a live video stream playing on an FLVPlayback?
View 1 RepliesWe have 2 FMS 4.5 servers, one working as origin one as edge we are running our custom DVR application on Origin server, wich records streams. Clients are connecting to edge server and they can watch live or rewind back and watch recorded stream, the problem is after too many clients are connecting to edge server the rewind option becomes unstable, form our investigation we determined that rewind working bad only on that parts of file wich is not cached on edge server yet (caching is working fine when there are not too much clients).
We have currently upgraded from FLV Streams to H264, FLV was much stable and was able to handle much more connections.
I'm trying to publish video streaming over internet. I want to use the h264 codec in FMS for that. Is there any in built property or setting to use h264 or have to use library for that. And also want to know among VP6, sorenson and 264 which is better to use.
View 6 RepliesI stream some h264 videos to my application in FMS3.5， the videos can be played in FMS, but don't work in the local playback, <s:VideoPlayer source="test.f4v" x="31" y="18" width="402" height="206"/>. I get some h264 videos from FMS application "vod", they work well.
View 6 RepliesI want to record a stream which is published with Flash Live Encoder to FMS 3.5, but split the recording in files with predefined length. For example if a stream 'webcam' is published I want to record it in chunks of 10 minutes: 'webcam1.flv', 'webcam2.flv' ... From what I can tell there's no facility to work with timers. The only solution I could think of was using stream.record() with a time limit parameter but that seems like a hack because it triggerstStream.Record.DiskQuotaExceeded on the stream when the recordin should stop and start recording another chunk. Has anyone done something similar?
View 10 RepliesThe Signal is yuv or pcm stream , i use the fmle3.0 to encoding to the h.264 format.
Once started.the CPU utility rate is going up to the 100%. I want to konw,which kind of the CPU can support the live stream. In other words,My require is encoding the one live stream the cpu utility rate is below 30%.
I want to be able to stream a live video using Flash Media Live Encoder 3 using two options of 300 kbps and 150 kbps.I want to give users a choice of stream quality depending on their available bandwidth to maintain the live feed.I have set it up so that the Bit Rates are 300 and 150 and tick marks on: 1 and 2my FMS URL is correctin the Stream: box I have written: test1;test2The SMIL file has the following:
<smil> <head> <meta base="rtmp://live" /> <body> <switch>
<video src="mp4:test1.f4v" system-bitrate="150000"/>
[code].....
Probably this feature is in the next generation of FMS 4.5 However, it is said this can be achieved with some manipulation of files with current FMS. Can we do a 2-way live video session.
UserA(in webpage flashplayerV11 beta: encode using H264) -> Flash Media Server -> UserB at iPhone(either HTML5 or others to play the live video in RTMP/RTMFP)
Next step will be the reverse:UserA(in webpage flashplayerV11 beta: decode using H264) <- Flash Media Server <- UserB at iPhone(either HTML5 or others to publish the live video in RTMP/ RTMFP)Better to use UDP based.Seems the HTTP live streaming incurs huge delay 4-8sec; not really working for live video chat sessions.. So how Skype handle this on iOS? with its own encoding/decoding?
I am using the new Flash Player 11 ability to encode H264 video within the Flash Player. I am streaming the webcam via RTMP to a FMS. I am using the following settings:H.264 BaselineLevel 5.1Keyframe freq. 5 seconds25 FPSInput size: 1280 x 720 (720p)Output size: 1280 x 720 (720p)Bit Rate: 1000KbpsWhen I am using these settings with FMLE 3.2, the final stream plays very fluent with a good amount of FPS. If I am using Flash Player 11 for the encoding job instead, the final video is not as fluent as before and achieves less FPS (maybe 5 FPS).So the question is: is Flash Player 11 not as good as FMLE 3.2 or am I missing some configuration?
View 2 RepliesI have created an swf where I can record the webcam picture as H264 video to a FMS 4.5 (I am using the developer version).My code is looking like this:
var h264Settings = new H264VideoStreamSettings();
h264Settings.setProfileLevel("baseline", "1.2");[code]....
I can then replay the video from FMS just fine, but if I try to copy the video from the FMS application directory into a local project and try to play the video with the FLVPlayback component, or with the Adobe Media Player, it is not playing at all.Is this to be expected? Can't I record a webcam video with FMS in H264 and use that video later without FMS?
Same file streamed from FMS4 (same on 3.5) with rtmp protocol has very poor quality compared to real file quality. Is there some low level configuration to do on Flash Server? Is the streaming server making some kind of transcoding before sending the stream? Or it can be Flash Player? Tried unchecking "hardware acceleration" but nothing changes. I am on a local gigabit network, so no network bottlenecks. Video seems very pixelated on the edges (not soft/antialiased). These are the file details:
[CODE]....
I have Flash Media Streaming Server 3.5 (not Interactive) running on RHEL5.5 x86_64 Linux.All is working well, however how do I prevent unauthorized access to connecting to the live stream and streaming content?How can I setup the server to require a user and password to stream live media to the server?I am new to this product and I have been reading some documentation but I have not found a clear cut answer on how to force a username and password to connect to the server to stream live content only.I am using the Adobe FMS Apache install, what files need changing?[code]I want to lock down a person from connecting to the server on the public internet and starting a live stream?Can this be done with a user name and password?
View 13 RepliesWe just shipped Xuggler 3.4 this weekend which now has the ability to record and publish RTMP streams. That means you can now write Xuggler (a Java API for encoding and decoding video) programs that can publish to FMS or record from FMS.
We've worked closely with the FFmpeg team to get the core RTMP stack into that project, and have put together a tutorial on how to use FFmpeg to record or publish streams, including re-encoding media to H264/AAC while publishing.