dvrcast is a live service.mp4: as the service record and I look over to the dvr sample player debug output messages while out NetStream.Buffer.Empty will stop.Screenshot is shown below. Is it possible to do without stopping the service?
View 6 RepliesI am developing a C++ program to connect FMS via RTMP, and then publish a live stream I can't use FMLE here because I need collect the H.264 NALU from somewhere and forward them to the FMS.I write a demo app, which parses H.264 encoded FLV file, and send the VideoTag in the FLV as RTMP Message content for publishing.Finally, I make it run and I can see some frames of video!But the problem is: The video does not play smoothly and it just updates some frames.
Then I looked at the NetStream event and found that:Everytime when there is a NetStream.Buffer.Full event, the frame in the video is updated and display correctly But immediately there is another NetStream.Buffer.Empty event followed and the video is frozen.
[code]...
I notice that, when I pause the video, the event "NetStream.Buffer.Flush" is triggered. And according to the language reference: "Data has finished streaming, and the remaining buffer will be emptied.", I have to re-buffer it, right? However, also according to the reference, it shouldn't stop buffering:Starting with Flash Player 9.0.115.0, Flash Player no longer clears the buffer when NetStream.pause() is called. This behavior is called "smart pause". Before Flash Player 9.0.115.0, Flash Player waited for the buffer to fill up before resuming playback, which often caused a delay.I'm using Flash Professional to do the debugging, and the traced version number is: MAC 10,0,22,91, and the streaming server is FMS4
View 3 RepliesI have 9 videos in a gallery. Each one gets displayed in a custom video component. When you navigate to watch a new one a new NetStream is setup.I have 2 problems. Basically if you don't watch the video right to the end and when you select and watch a new one:1. a "buffering video" movieclip does not display correctly (or at all) indicating that NetStream.Buffer.Empty isn't working properly (maybe its referencing the previous movie ???).2. when the next movie is buffered and starts you hear a little split second glitch of sound (which sounds like its from the previous movie).
both these problems seem to indicate that in some way the previous movie is still lingering around and in some way needs to be 'flushed' away so that on the next movie the code to display the 'buffering video' message works properly and you don't get this legacy remnant of sound for a split second.At the beginning of the code for each movie I have placed:
ns.pause();
player.clear();
ns.close();
[code]........
I'm streaming mp3 on flash media server 3.5 on linux version, and very often come accross with that problem, when the buffer.length become 0 on client side, the streaming will stop with NetStream.Play.Stop event, and will not be continued. I think this case it should wait always till the data arrives and never should stopping. Some more info : I tested on applications/live folder, and the mp3 files are created dynamically during the playing, and the creation speed is almost the same like the playing speed, so those are not fix files.
View 2 Repliesi have application that streams videos from fms .i try to play video of 240 seconds, but when playback reaches 180 seconds i got NetStream. play. stop . it happens regularly at the same time.why does it happen? is it encoding of the video??
View 4 RepliesI am experiencing an issue with playback on RTMPE streams. after investigation it seems that the FMS server is firing the NetStream.Play.Complete message at random points, indicating that a stream has ended. This is happening and random points during the stream, not even close to the end.[code]As you can see roughly 17mins into playback...although the stream is 1 hour 24mins long.I have tested this numerous times, and each time it is at a different point in the stream.Intermittently the NetStream.Play.InsufficientBW warning is being fired prior to NetStream.Play.Stop.I am using a player built on OSMF 1.5
View 1 RepliesI'm running FMS 4 Dev on my win XP SP3 machine, also running flash cs5 professional on same machine. I get the server admin screen to come up and it says it's running. I'm using a tut book on FMS and trying to run the first script in the book. It's long but I'll add the script at the bottom so you can see what i'm doing. In the server app folder I placed another folder called vid2 with nothing in it just like the book told me to do. I wrote the script line for line out of the book. When I test my movie it lays out my video window and buttons. It diplays my ugly mug on the screen. when I press the record button it does nothing. when i press the stop button the output window shows me an error of "#1009 can't access properties or methods of a null object". I assume that this is telling me I do not have a net connection.
when I types in the example it had an IP address in the code.How do I know the correct IP addy to my dev server? If I'm doing development and testing on the same machine do I even need to know this? 2) How will what I'm doing now differ from leasing space from an FMS provider?
the script:
package{ import fl.controls.Button; import fl.controls.TextInput; import flash.display.Sprite; import flash.net.NetConnection; import flash.net.NetStream; import flash.events.NetStatusEvent; import flash.events.MouseEvent; [code].....
I think this is a pretty major issue I don't know why I don't find much info on the web but the numerous and ceaseless erros flash player 10 is throwing all the time are so annoying! I mean what does the user cares if:
Code: Select allError #2044: Unhandled IOErrorEvent:. text=Error #2032: Stream Error.
at SoundBar()
at Main/addedToStage()
[Code].....
And even then I can't really prevent the first error from appearing, cause from what I know I closed the site's tab and it's saying that the sound I am loading isn't loaded yet.... well if I am closing the entire site what do I care about some f sound?
Should I use try and catchs all the time or what?
I am looking for a instant messages server only, no media....is there any server..
View 1 RepliesI'm making a small video players in AS3, and I've found that after calling NetStream.pause() or NetStream.togglePause(), no status messages are being fired any more.If I click the "pause" button while the video is buffering, I never get the Buffer.Full message.Here is some code:
_connection = new NetConnection();
_connection.addEventListener(NetStatusEvent.NET_STATUS, netStatusHandler);
_connection.connect(null);[code].....
Finding faults in my reasoning, or expanding the discussion further. We are benchmarking FMS 3.5.x for live dynamic streaming and we have run across an issue. When throttling the client from a high bandwidth (1500kbps) to a low bandwidth (325kbps) via a bandwidth shaper (a physical firewall) it takes a very long (real-) time for the client to see the new stream-quality.
During the investigation of this issue we have narrowed this down to:
1. when transition is requested from client, the client-side buffer is 1/2 i.e. 4-5seconds.
2. if transition is request on a client with unlimited bandwidth, it takes about 6 seconds for the server to process, find an acceptable switching position and send a "transition.complete" event.
3. on the throttled client however, this event takes much longer.
[Code]...
I am publishing the video over FMS and viewing it on other PC through display video. Now when I stop publishing the video, I am getting the last buffer as still image on the other PC(viewer). I want to know how we can delete that last buffer on viewr PC when publishing stops.
View 1 RepliesHow can I turn on error reporting that tells me exactly on what line of my .asc file an error or warning has occurred? I need this in order to debug why my fmscore is constantly segfaulting, presumably caused by my .asc file. I know the .asc is causing the crash because when I removed a section of it, the crash suddenly stopped - but I can't figure out why it would crash at all, and it does so at unpredictable intervals, sometimes every few hours, sometimes every single time, ..
View 1 RepliesI am developing an application using Flash Media Server 4. I am calling some server side methods and response is an error while executing. How can I debug my server side script to watch exactly what is the error? I am unable to access its log also...I have administrator username and password too but everytime it fails to login on administrator due to invalid username or password.
View 1 RepliesShould I buffer a live webcam stream?
View 1 RepliesI have a service running off a FMS and I was wondering how I would get a stream to keep downloading the rest of the file even while streaming. For example, like YouTube downloads the entire video while you're watching it, much like Progressive Download does but I want that from my streaming server.Or even better than that, if I could buffer at least 20 seconds ahead of the current stream position. If I use NetStream.setBufferTime(20) - the stream doesn't play until at least 20 seconds has been buffered, but I want it so that it will play even though it hasn't buffered completely, but will keep buffering while streaming.
View 1 RepliesIs it possible to listen to ProgressEvent when streaming?
I want to display the buffer progress by listening to the NetStream ProgressEvent, but the event does not dispatch...
We purchased the Adobe Flash Media Sreaming Server 3.5.
My question is, the client wants to set the buffer to 30 seconds, so if an error is encountered the live feed feed will not be interupted.
Is this set from the Adobe client that is recording the video or is this a setting on the server?
I just had a very bad user experience here: [URL] The Loading... text appears every 1 second. Is it possible to buffer all the video content before playing it? Or at least a portion of the video content when playback, and at the same time display the percentage of video content loaded?
View 21 RepliesI'm new to all this, so please forgive my lack of knowledge My purpose of this is to do high quality video conference. I've set up flash media server, and installed media encoder on another computer, input and output looks very much the same, but on the media player, it has about 1 second delay even on LAN,
is this because of the buffer of the flash player? how can i disable buffer completely?
we are using FMS 2.0. I need to patch the buffer overlfow vulnerabilities. The doc that Abobe supplies with the patch/upgrade releases is confusing. The doc for the 2.0.1 recommends uninstalling 2.0 prior to the 2.0.1 installation. Upgrades 2.0.2 and up do not state this.. However, installing 2.0.5 specifically mentions patching v 2.0 vulerabilities, but does not mention uninstalling first OR that prior patches need be applied...And, finally version 2.0.2 - 2.0.5 do not mention is the patches are cumulative - are they?
We are experiences a phenomena that flash clients connecting to a live (pre recoreded)stream served from FMS (we use 3.5.2), have their buffer grow out of proportionit is alsoccompanied mostly with a complete video freeze, until the browser crashes.(you can expect a crash after having more then 4000 seconds of video buffer active in memory)The more we switch streams via a playlist,the more this seems to happen,Thus, streaming long video feeds keeps the system stable, but when injectingfeeds into a main stream and switching back increases the probability
View 7 RepliesI got serious issue while using adobe flash media server (I have media server streaming license). It doesn't allow flash clients to make stream's screenshot (with BitmapData.draw) because this is restricted from server side by default. I found that this trouble can be resolved my updating main.asc file but it seems like replacing main.far with mine main.asc causing error. Could you please help me with resolving this issue because it's extremely important to allow this screens making for user.I used CentOS 5.3 and FMS 4.0.1 r2009 (instaled in /opt/adobe/fms include Apache 2.2). All video is stored in a directory /opt/adobe/fms/applications/vod/media and I put the main.asc file in the directory /opt/adobe/fms/applications/vod/ from the directory /opt/adobe/fms/samples/applications/vod.
View 5 RepliesI am streaming pre recorded audio files (mp4) to an AIR client. I have tried two different solutions,
streaming the file directly with the NetStream.play("mp4:xxxxx.m4a") and creating a server side playlist, adding the same sound clip and then streaming the playlist. The problem is, when streaming the playlist i get a few NetStream.Play.InsufficientBW, this does not happen when streaming the file direct. Both solutions uses bufferTime=1.0
I would like to use a server side playlist to implement a simple key solution so that the client dont know the full path to the file, but instead sends a key to a custom server side function that looks up the file path and creates a stream for the client.
I want to limit server recorded netstream length to 10 secs at client side using as3. How can I do that?
View 2 RepliesI have buffer of video and want to pass it to server and then republish it to the client and display that as live video.
View 1 RepliesI'm currently working on a webcam recorder to record high quality video. I had the recorder working before, but the video quality was quite poor. Instead I'm trying to use a client side buffer and then upload the buffer after recording has stopped. I thought after I unattached the video and audio from the NetStream that either a NetStream.Buffer.Empty or NetStream.Record.Stop event would be sent when the buffer was finished uploading.
What is actually happening after I start recording is two NetStream.Record.Stop events are being sent in a row, so recording never really happens. Also, on the server side I'm trying to save a user name and password into a variable, but I'm not sure how to go about doing that since the application script is just a bunch of callback functions.
I need to increase my buffer size in FMS. My video is running from RTMP and I faces the problem to load. Video stalled between the running. So I need to increase buffer size for running video smoothly.
View 1 RepliesI'm sure this has been asked and answered a million times, but searching for "application" "buffer" "cache" "live" and "hls" isn't giving me any answers, so let's get to it. After I end a live stream (which I do using FMLE 3.2 and FMS 4.5) and I then start a new live stream with the same application name, the HLS stream just loops the last 30 seconds of the old stream. To prevent this, after I end a stream, I have to go to applicationslivepkgstreams\_definst_ and delete the buffered data there. Only then can I start a new stream with the same name as the old stream. Now... that can't be normal, can it? Is there a switch somewhere I can set to tell FMS to cut it out and stop buffering old streams?
View 1 Replies