Red5

Media streaming basics - HTTP vs RTMP

ぃ、小莉子 提交于 2019-12-03 03:55:01
问题 I am very new to media streaming, and I have some basic doubts to clear : As far as I can understand, the difference between HTTP streaming (say through Apache) and a RTMP streaming (through Red5) is that streaming servers provide buffering and advance controls like seek, etc. Am I right ? Can I stream only flash videos from RTMP servers like Red5 ? If I have to stream varying formats of files, do I have to go for HTTP streaming ? Can I use tools like xuggler to dynamically transcode files

Recording high quality video using Flash and Red5 Media Server

旧巷老猫 提交于 2019-12-02 13:52:07
问题 I'm running a Video Recorder application (written in ActionScript 3.0) from my local machine. It records using a Red5 server which is installed on a remote Amazon EC2 server. To record, I'm using the following settings Width, height and FPS (for Camera.setMode() ) - 1920 x 1080 and 10 Bandwidth and Quality (for Camera.setQuality() ) - 0 and 80 Buffer time (for NetStream.setQuality() ) - 3600 I'm able to record video till the buffer gets filled (I'm monitoring the NetStream.BufferLength

Recording high quality video using Flash and Red5 Media Server

杀马特。学长 韩版系。学妹 提交于 2019-12-02 07:13:26
I'm running a Video Recorder application (written in ActionScript 3.0) from my local machine. It records using a Red5 server which is installed on a remote Amazon EC2 server. To record, I'm using the following settings Width, height and FPS (for Camera.setMode() ) - 1920 x 1080 and 10 Bandwidth and Quality (for Camera.setQuality() ) - 0 and 80 Buffer time (for NetStream.setQuality() ) - 3600 I'm able to record video till the buffer gets filled (I'm monitoring the NetStream.BufferLength constantly) Once, the recording is stopped - the data in the buffer is sent to the server. And now, when I

ec2: cannot open port 5080 on windows instance

人走茶凉 提交于 2019-12-02 06:47:06
问题 I'm pretty new with ec2, firewall settings etc, so I might be missing something obvious, but: I've created a 'getting started with windows' instance with a security group that has 5080 specified and is associated with an elastic ip On the instance I have a red5 server running. when I run the server it on 127.0.0.1:5080, i can access it from a browser on that instance, so I know the server works. When I run it on the elastic IP however, I can't connect to it, neither from within the instance

red5 media server and protect video from being embeded?

久未见 提交于 2019-12-02 04:43:33
I'm trying to protect my videos the most possible way, so I know putting them up on a red5 media server will make them streaming so the flv file won't be downloaded to users cache but the main concern I have is that possible to protect the video from being embeded? so it will run only from domains that I specify? and also, is it possible to somehow encrypt a streaming video file? and encrypt it down in my flash player when it's downloading? To secure your streams you can edit the file: red5-web.properties (in $red5/webapps/$your-app/WEB-INF/) webapp.virtualHosts=*,localhost, 127.0.0.1 webapp

Red5 video stream recording is breaking up

孤人 提交于 2019-12-01 00:42:43
Finally I created a stream video recorder flash application and its simple Red5 backend but of course Red5 jokes me again. Most of the times the recorded videos are corrupted, cannot play them back without randomly stopping-resuming, hanging out the player .. and me as well. Why is it doing this? I researched the internet and found this issue but no solution! I tried not to record the video instead switch it to live and attach an ffmpeg to do the dirty job but naturally the ffmpeg couldn't connect with the following error message on the red5's output: Error executing call: Service: null Method

Red5 video stream recording is breaking up

生来就可爱ヽ(ⅴ<●) 提交于 2019-11-30 19:36:53
问题 Finally I created a stream video recorder flash application and its simple Red5 backend but of course Red5 jokes me again. Most of the times the recorded videos are corrupted, cannot play them back without randomly stopping-resuming, hanging out the player .. and me as well. Why is it doing this? I researched the internet and found this issue but no solution! I tried not to record the video instead switch it to live and attach an ffmpeg to do the dirty job but naturally the ffmpeg couldn't

Android MediaRecorder in streaming

寵の児 提交于 2019-11-30 13:43:00
Its possible to "stream" result of MediaRecorder? The unique method i can see is mediaRecorder.setOutputFile that receives a FileDescriptor. So i can write the result to a File or send via socket to receiver. I tried the second solution but the result video is corrupted because is not "seekable" in stream. The idea is to use the camera of android device to publish result to Red5. Yes, it possible, there are many examples for that. You can checkout sipdroid example. Or even Android IP camera which is much more simple. Good Luck Md. Sulayman Yes it is possible. Here is the sample code with

Red5 Security Tutorial

若如初见. 提交于 2019-11-30 07:36:12
I am looking for a step by step tutorial on securing Red5 from intrusion. This seems to be a question that comes up alot in a google search, but is never really answered in a way that makes sense to your average flash developer. You can secure red5 for Publishing, Playback, or SharedObjects using the security framework. The client does not matter in this case, but if you want to secure oflaDemo for instance you will need to add the security hooks on the backend. Here is the tutorial that you need: http://wiki.red5.org/wiki/Documentation/UsersReferenceManual/Red5CoreTechnologies/04-Security A

Simple alternatives to Red5 recorder and server for webcam video capture?

≯℡__Kan透↙ 提交于 2019-11-29 22:39:51
I'm looking for a flash script/library to capture video and audio from a webcam and then somehow get a saved flv to my encoding server. I'm not looking for something that will host the videos for me. I just need something simple to capture and then upload. I really want this to be open source and free. I've done a fair amount of searching and it seems that most of what i can find is either a full blown service with hosting, or the red 5 suite. I've been trying for a day to get something going on with Red5, but honestly I haven't done any flash or java development in over 6 years and this seems