NEW_WEB/Software/Capture-One-Pro/highlights/COP10-1/FullControl_before.ashx' alt='Capture One Pro Trial Reset Software' title='Capture One Pro Trial Reset Software' />The Micro Focus LoadRunner load testing software tool helps analyze and prevent application performance problems and detect bottlenecks before deployment or upgrade. RV2hjP3_.jpg' alt='Capture One Pro Trial Reset Software' title='Capture One Pro Trial Reset Software' />Multi Bitrate Streaming with Wirecast Pro Video Broadcasting Software. Successful live streaming requires a lot of moving parts. Software, hardware, and configuration come together to create a highly effective form of communication. One element that is key for successful live events is multi bitrate streaming. Multi bitrate streaming can fix most problems that occur with buffering, lagging, and so on. However, its not always easy to set up when youve never used an encoder. This essay will take a proactive look at how to set up multiple bitrate streams using v. Mix and Wirecast Pro video broadcasting softwares that have directly integrated our OVP into their dropdown menu. What is a multi bitrate stream Back in the days of yore, internet streams were only delivered at a single quality level. If the viewer had a fast enough internet connection, she could watch the stream. If not well, better luck next time. Trying to stream content that is too much for your internet connection is just about impossible. You can expect buffering, stuttering, or total failure. The solution is a multi bitrate stream. Capture One Pro Trial Reset Software' title='Capture One Pro Trial Reset Software' />This refers to a single stream that is available in multiple qualities. If youve ever used You. Tube, youve probably noticed the quality settings options in the lower right corner of the video player. These allow you to select a qualitytypically, 1. Similarly, a modern live stream is typically delivered in multiple bitrates. When used with a modern, compatible web video player, viewers will automatically be delivered the best possible video quality based on their internet speed. This is configured via video broadcasting software. Why multi bitrate streaming is essential. Algorithmic Architecture Pdf. Why is this so important Well, today people watch video in all sorts of locations and on all devices. Some viewers may be watching via an extremely fast fiber connection on a 4. K smart TV. Others may be watching via a poor 4. G cell network connection on a smartphone, or on a rural DSL internet line on an aging computer. There are billions of internet users. To maximize the audience size for any live stream, you need to reach as many of them as you can. And you need to reach them with a watchable stream. That means that your stream needs to be delivered in multiple quality levels. Find and compare Electronic Data Capture software. Free, interactive tool to quickly narrow your choices and contact multiple vendors. Download the free trial version below to get started. Doubleclick the downloaded file to install the software. Wisdom Software Inc., All Rights Reserved. Legal Notice. For viewers with fast internet, you should ideally send a High Definition, high quality stream. Viewers with slower internet should receive a stream that will play smoothly, even if the quality is very poor. The end goal is that each viewer is delivered a live stream that is viewable, doesnt buffer or lag, and plays smoothlyin the best possible quality. This requires proper configuration of your video broadcasting software. Wirecast is a very popular encoder used by a wide variety of broadcasters. Multi bitrate streaming is pretty easy to set up with Wirecast. Lets take a look at how to do this. Intro to popular video broadcasting software integrated with Da. Cast Wirecast. Wirecast is available in two versions Wirecast Studio, the base version, is available for 6. Wirecast Pro at 9. Wirecast Pro includes all the features of Wirecast Studio, such as unlimited input sources, production tools and i. OS cam app, and adds new features such as support for more capture devices and tools for live scoreboards and instant replay. There is also a free trial version which includes a watermark, but is otherwise totally functional. Both the free and paying version include Da. Cast in their dropdown menu, allowing you to start streaming in few minutes. Mix Another popular video broadcasting software along with Wirecast Pro is v. Mix.  There are six versions of v. Mix ranking from a free version, with a maximum resolution of 7. The in between versions offer a good mixture of functionality and affordability. Capture One Pro Trial Reset Software' title='Capture One Pro Trial Reset Software' />There is also a 6. Learn more on the v. Mix pricing page. In terms of compatibility, v. Mix only operates on Microsoft Windows computers. Both the free and paying versions include Da. Cast in their dropdown menu, allowing you to start streaming in few minutes. Multi bitrate streaming. Please note that for multi bitrate streaming either with Wirecast or v. Mix, you would have to manually configure your encoder as you will need to slightly modify the stream name of your live channel for each bitrate you want to set up. Qb64 For Windows 7. To set up a multi bitrate stream in Wirecast Basic, Wirecast Pro or v. Mix, follow these steps Step 1 First, log into Da. Cast and visit your account backend. Click on the live streaming channel youll be using for this stream, then on Encoder Setup. Step 2 The encoder setup window has three panes. In the middle pane, click on Telestream Wirecast or v. Mix to select this as your encoder. The third pane will now include several important settings. Leave this window open so you can copy and paste them into v. Mix or Wirecast pro video broadcasting software. Step 3 Open Wirecast or v. Mix and start by adding a video source to your stream. In Wirecast you will have to click on the icon next to the first layer window, in the second part of your screen. In v. Mix you will have to click on Add Input located toward the bottom of your screen. Step 4 Now that you have the video source of your live channel, lets set up the settings of your live channel. In Wirecast you will want to open the Output Settings window. This can be done by clicking Stream, or via the keyboard shortcut Ctrl Y PC or Cmd Y Mac. In v. Mix you will click the gear icon found to the left of the word STREAM and located at the bottom of the layout. Step 5 In the window that opens up, youll be prompted to select an output destination. Select RTMP Server, then click OK. Step 6 Next, youll need to enter the output settings. This is where you will have to enter the Stream URL, Stream name, login and password of your live channel, all available in the window of your Da. Cast account that you kept open. It is pretty easy, you just have to copy paste the info. The tricky part comes with the stream name that you will have to adapt for each bitrate you set up. Edit the stream name to match this format dclive111. Step 7 To ensure a successful live stream, we recommend you the following encoder settings Encoder H. Width, height, Frames per Second, Average Bitrate your choice see step 1. Profile Baseline. Key frame every 2 seconds for Wirecast you want to enter 3. Channels Stereo. Target audio bitrate your choice see step 1. Sample rate 2. 4 k. Hz. Step 8 Your first stream is now set up. To add your second bitrate, click the Add button in the corner of the Output Settings window. Step 9 Enter the settings exactly as before. However, you should make two changes. First, youll need to edit the stream name. The second stream name should look something like this dclive121. The audio and video bitrate, resolution, and frames per second should also be set manually see step 1. Step 1. 0 For each stream, youll need to select the video resolution, video bitrate, and audio bitrate you desire. For a standard live stream, we often recommend three settings Low Quality 6. Kbps video bitrate, 6. Standard Definition 8. Kbps 2 Mbps video bitrate, 1. High Definition 1. Mbps video bitrate, 1. Step 8 and 9 can be repeated as many times as you wish. However, your available bandwidth at the site of streaming can influence your choices here, as well explain next. Bandwidth requirements for multi bitrate streaming. Media Composer Features Avid.