AuthorAndrew ArchivesCategories |
Back to Blog
Livestream Rtmp On Mac Os X 201710/21/2021
If you're a Mac user then have a look at Dennis Jenders article. A Mac with hardware-accelerated video encoding (most Macs manufactured. Ecamm Live can broadcast to any streaming service that uses RTMP streaming. It can also stream video from camera.
Livestream Rtmp On 2017 How To Setup OBSYou can live stream to popular social channels such as YouTube, Facebook Live, and. Live streaming is also perfect for virtual events, virtual conferences, panels, and recurring classes or meetings. Audio plays fine.Live streaming and Vimeos livestreaming platform helps businesses communicate with, train, and educate employees using enterprise grade live video. Updated dependencies on Windows and macOS (such as x264 and Qt) to their.H264/Speex RTMP stream from Flash Media Server doesn't display video. Download and run MistSeIn this tutorial, youll learn the A to Z on how to setup OBS and stream to.![]() Although this may not be a problem for on-demand videos, it sure is a great problem for anyone doing serious live-communications applications (such as webconferencing, live webcasting with audience interaction or Skype-like video chats), which require near-zero latency.2. HLS has ridiculously high latency for live videos (around 40 seconds), when compared to RTMP. I’d like to share some of these thoughts with you.1. However, when streaming via RTMP, AIR for iOS only supports VP6 and Spark – a couple of old, retired codecs.While HTTP streaming (HLS) seems to be a good option for those who simply want to “play a video” in iOS, I do believe it has some severe limitations, especially for live-communications. The lack of RTMP-based H.264 video on the Air for iOS is a major problem, indeed.As Fabio Sonnati mentioned in back/, AIR for iOS does support HTTP streaming (via HLS) of h.264 videos. Have you solved that problem?AIR3.0 SDK / FLASH CS 5.5 PROJECT / FLASHDEVELOP CLASSESFollowing the code that works well with FLV file.Var connection:NetConnection = new NetConnection() _movieStream = new NetStream( connection ) _movieStream.addEventListener(NetStatusEvent.NET_STATUS, checkLoop ) _movieVideo.attachNetStream( _movieStream ) _movieStream.play( sPath ) <- as path I've tried with "media/ap/ap.f4v" and "mp4:media/ap/ap.f4v" and "media/ap/ap.mp4" but NOTHING!Those files are in the same folder as the "media/ap/ap.flv" that WORKS WELL!_movieVideo.width = this.width <- the container is a MovieClip previously dimensioned to 576x768 and I repeat, this code works well with FLVI do hope someone from Adobe is "hearing" this, guys. Our experience with very large clients proves that, hands down.In other words, HTTP/HLS streaming is Ok. Although HLS it is quite compatible with firewalls (since it flows through port 80), RTMP with tunnelling also flows through port 80 or 443, which adds great compatibility, even on very restricted networks. See ), but I haven't been able to test it myself.3. I read somewhere that OSMF player allows cuepoints (or "temporal metadata". This is particularly painful for anyone doing video-triggered actions, such as slide changes (for webinar apps), subtitling or live closed captioning, etc. This, (plus the echo cancellation feature that came in 10.3) opened great doors for great Unified-Communication applications to be developed for Flash/Air. The fact that RTMP streaming in AIR for iOS is limited to VP6 and Spark, which are two “dead” codecs, still puts us, Air developers, in a very fragile position in terms of what we can accomplish with video in iOS.I’m sure some of you cheered when you heard about Flash Player 11 having h.264 video encoding. We do believe that RTMP remains as our best option for live streaming or serious streaming-oriented *apps* (in which things more complex than “mere video playing in a window” actually happen).That all said, I do believe we should let Adobe know about this need. That is pretty straighforward with RTMP, for example.Ok, so I'll change my question. Again, it's cool for those doing latency-independent apps, in which video is an entity by itself.But, let's say I need some cuepoints in a *live* video to trigger, for example, an image change, or any other events on the app. The problem is that HTTP Live Streaming, as I mentioned on my previous post, currently does not provide the same features as RTMP does. It does allow RTMP streaming of h.264.I understand this is imposed by Apple. Anyone shares this same opinion? What do you guys believe to be the best option to let Adobe really know about this need? Is this limitation a simple lack-of-a-feature (which can be fixed by Adobe) or is this some imposed thing by Apple?Just one final note: Air for Android does *not* have the same limitation. Shortcuts for excel macSo, what do they use? How can they achieve near-zero latency, with H. I presume that, being real-time, those apps do not use HTTP Live Streaming.
0 Comments
Read More
Leave a Reply. |