Nous voulions améliorer le statu quo. Certaines solutions de contournement à ce problème comprenaient l'utilisation de la capture d'affichage recadrée ou le basculement de l'application en mode de rendu logiciel (si possible). April 21, 2020 - Update Two weeks ago, we rolled out updates to our Nudity and Attire Policy. I need to be able to have the captions working, and since there isn’t an option for it, I’m pretty stuck. So, let’s take a look, shall we? Twitch App for iOS. So yeah, that’s a positive. Integrated Alerts: Easily monitor and interact with your community using Twitch Studio’s built-in alerts, activity feed, and Twitch chat; If new streamers want to go live and share their passions with the world, they should be able to do so with our full support. This post is not available in your language. That’s why we built our green screen auto-detection feature that allows you to automatically configure chroma key settings and detect your green screen with a single click. This new capture method isn’t a panacea since it forces the target window to do additional work to render this output, but that’s certainly better than the alternative of having no output at all. Les écrans verts sont un moyen amusant pour les streamers de personnaliser leur stream en leur permettant de modifier l'arrière-plan de leur stream de façon amusante et de rendre leur contenu encore plus attractif et travaillé. Twitch App for Android. Our free streaming software, designed to help new streamers get started. It is also factored into the design of my overlay. It’s a pretty important (and entertaining) aspect of my streams. À cette fin, Twitch Studio prend désormais en charge la capture de jeux pour ceux qui fonctionnent sur l'API graphique Vulkan. However, the themes are very basic and generic, so you’re going to want to customise each “scene” with your own overlay, similar to in the other software. So, let’s take a look, shall we? Designed by Elegant Themes | Powered by WordPress. In order to make sure we’re only incurring this performance hit when it’s actually necessary we only enable this capture mode by default for apps that are known to have capture issues with the traditional BitBlt method and allow users to opt-in to this “Compatibility capture” mode for anything else we might have missed. Cela permet d'uniformiser le processus de capture de jeu, nous permettant de contourner une grande partie de la complexité des techniques actuelles d'injection de code. A streamer reaching Twitch Partnership is an occasion worth getting excited about. On top of that, I wanted to share my first impressions of Twitch Studio Beta. Twitch Studio Beta. Voilà pourquoi nous avons conçu une fonctionnalité de détection automatique d'écran vert qui vous permet de configurer automatiquement les paramètres d'incrustation et de détecter votre écran vert en un seul clic. Read on to find out! Voici d’autres suggestions : La bêta de Twitch Studio, notre logiciel de stream gratuit conçu pour faciliter le démarrage des nouveaux streamers sur Twitch, se débarrasse des suppositions concernant la configuration et la gestion de votre stream.Â. In fact, the Chroma Key settings work extremely similar to those in OBS and Streamlabs OBS. Allowing anyone to download Twitch Studio Beta is the next step in that mission. This means that connecting your new broadcasting software to your Twitch channel is quick and easy. Basically, without the ability to do a Window Capture for the pop out of WebCaptioner, it means that I can’t actually use Twitch Studio. Vulkan provides a layer system which allows 3rd party software (like streaming apps) to register a special DLL that will be loaded into all Vulkan games automatically. Here are some other options: Twitch Studio Beta, our free streaming software designed to make it easy for new streamers to get started on Twitch, takes the guesswork out of setting up and managing your stream.Â. This becomes evident from the first couple of seconds after installing the app, as you are greeted by a very competent wizard. However, if you need to anything more than the most standard of features, the Twitch Studio Beta just isn’t there yet. Of course, another great aspect is that Twitch Studio brings all the necessary Twitch elements at your fingertips without requiring extra plug-ins: alerts, activity feed, and Twitch Chat are all bundled within. You’ll be intuitively guided towards all the process of setting up your equipment and synchronizing all the bits and bobs with little to no effort on your part. Afin de nous assurer que nous n'engendrons ce résultat de performance que lorsque cela est réellement nécessaire, nous n'activons ce mode de capture par défaut que pour les applications connues pour avoir des problèmes de capture avec la méthode BitBlt traditionnelle et permettons aux utilisateurs d'activer ce mode de « compatibilité de la capture » pour tout ce que nous aurions pu manquer. VRoid Studio is an application to create 3D models of humanoid avatars (characters). Si nous détectons un amas de points dans cette parcelle, nous pouvons localiser le centre de la parcelle. It’s an alternative to the likes of OBS and Streamlabs OBS, so I thought I’d take a look at it and see what I thought! Grow with Streamlabs Open Broadcast Software (OBS), alerts, 1000+ overlays, analytics, chatbot, tipping, merch and more. PrintWindow is another API that can be used to capture the content of other windows, but by default it mostly gives blank or unreliable output for these windows as well. Cette nouvelle méthode de capture n'est pas un remède universel puisqu'elle oblige la fenêtre cible à effectuer un travail supplémentaire de rendu de la sortie, mais c'est certainement plus agréable que n'avoir aucune sortie du tout. Cloud-based and used by 70% of Twitch. Until then, I won’t be able to use Twitch Studio Beta from streaming. Because of this, I was a little sceptical at first, thinking this wouldn’t be a possibility. This April Twitch is cookin’ up something sweet by featuring Food and Drink streamers all month! However, the process to set up a green screen can often be manual and time consuming, requiring a lot of adjustments of different settings to get everything set up just right. The next thing we must discuss is just how customizable and fun this app can be. Les ombres et éclairages irréguliers signifient que l'ordinateur percevra l'arrière-plan comme une gamme de couleurs complète. So for everything else apart from the Window Capture, it seems to work well…. We’re building a lot more tools this year to help streamers continue to uplevel their streams while keeping the experience as simple and streamlined as possible. Avec cette refonte audio, nous voulions nous assurer que l'expérience audio par défaut restait aussi simple que possible tout en ajoutant des options de configuration plus avancées, mais toujours en conservant une utilisation accessible. If the similarity value is too large then colors from the foreground will be mistakenly matched and if the value is too small patches of background will continue to be shown. It also means that the app has still a lot to evolve as the team behind it figure out what other features are better suited for new streamers (plans for in-game overlays and additional integration with Twitch functionality are currently in the works). Don’t let yourself be fooled by Twitch Studio’s soft approach and orientation towards new users – the app has a lot going for it. Il en résulte souvent un écran noir sans aucune communication ni message d'erreur pour informer les streamers de ce qui se passe.Â. L'incrustation, plus connue sous le nom d'écran vert, est un filtre utilisé pour supprimer l'arrière-plan d'une webcam. Il s'avère cependant que la fonction accepte un indicateur PW_RENDERFULLCONTENT non documenté qui force un rafraîchissement complet de la fenêtre cible et résout ce problème. Twitch Studio launched into beta with an initial feature set targeted at streamlining the experience for first-time streamers and therefore used a simplified audio model with a single mic and single desktop audio capture. Que s'est-il passé dans les coulisses pour donner vie à ces fonctionnalités ? To achieve these Closed Captions, I utilise Webcaptioner, with the captions popped out and Streamlabs OBS pulling them in through a Window Capture. That said, the other capture options seem to work okay. Cela permet à la capture de fenêtre de fonctionner dans presque tous les cas tout en optimisant les performances. Twitch Studio launched into beta with an initial feature set targeted at streamlining the experience for first-time streamers and therefore used a simplified audio model with a single mic and single desktop audio capture. After that, the setup of your microphone and webcam is super simple, with an old school Wizard to guide you through the very easy process. At Twitch, we’re committed to making it easier than ever for new streamers to get started on their streaming journey. If you haven’t checked out Twitch Studio yet, try it out here. That said, the hype behind the famous live-streaming platform is still pretty insane right now, and more and more people are ready to jump on the bandwagon. It’s an app built specifically to help new streamers get started in this business, as well as potentially ensuring a high production value by helping them create content and share it with the community. Allowing anyone to download Twitch Studio Beta is the next step in that mission.Â. Ce projet était intéressant car, contrairement à d'autres API de rendu, Vulkan fournit en réalité un moyen de capturer des jeux et d'afficher un rendu d'overlays originaux. Tous ces éléments fonctionnent assez bien si vous avez un éclairage raisonnablement uniforme en arrière-plan et que vous pouvez régler les paramètres de façon adéquate, mais ajuster ces paramètres peut être un exercice très frustrant. La capture d'affichage recadré présente un risque de partager accidentellement un élément en stream si la fenêtre est déplacée et le passage en mode de rendu logiciel peut impacter les performances de l'application même sans streamer. Plus simplement, cela signifiait changer complètement notre façon de gérer les appareils audio. For those of you who have watched my streams, you’ll know that I have Closed Captions in order to make the streams more accessible. Twitch is the world's leading video platform and community for gamers. We know the gaming landscape is continuously evolving, and a priority for the Twitch Studio team is to keep up with the latest technology and help ensure that creators can stream all the latest games. Grow with Streamlabs Open Broadcast Software (OBS), alerts, 1000+ overlays, analytics, chatbot, tipping, merch and more. You’ve probably already seen it in action on a few of your favorite streamers’ channels. It’s extremely simple for anyone to personalize their stream layouts with this app thanks to various neat wallpapers, patterns, filters, and various other nifty tools of the sort. Download now for free to sing with your community. The app runs on Windows and Mac and can be used for free by anyone. I’ll probably do a full review of Twitch Studio Beta in the future, but for now, my first impressions are that it is a great alternative to OBS and Streamlabs OBS if you are just starting out and need a quick & easy way to get your stream set up. Lighting differences also change the underlying chrominance of the pixels as well. The beauty and the main selling point of this app is its simplicity. We wanted to improve on the status quo. PrintWindow est une autre API pouvant être utilisée pour capturer le contenu des autres fenêtres, mais par défaut, elles donnent généralement une sortie vierge ou non fiable de ces fenêtres. Cette publication n’est pas disponible dans votre langue. Finding the right settings is complicated by the fact that there are actually two parameters to adjust to find the correct settings—the target color, and the similarity value—and that’s where Twitch Studio’s one-click green screen comes in. System Requirements. As we expand the feature set based on feedback from streamers, one of the most requested features was support for additional audio channels/devices and recently we launched a major refactor to the underlying audio system to do just that. Alors que nous élargissons cet ensemble de fonctionnalité selon les avis des streamers, l'une des fonctionnalités les plus demandées était la prise en charge de chaînes et appareils audio supplémentaires, et nous avons récemment lancé une refonte majeure du système audio de base à cet effet. Cependant, le processus pour configurer un écran vert peut souvent se révéler fastidieux et demander de nombreux ajustements de différents paramètres pour une configuration optimisée. La capture de fenêtre dans les logiciels de stream a toujours utilisé historiquement la fonction Windows API appelée BitBlt pour capturer une image de la fenêtre cible. My overlays are built through Streamelements, using their Browser Source links to pull it through to the software in use. It turns out, however, that the function accepts an undocumented PW_RENDERFULLCONTENT flag which forces a full repaint of the target window and solves this problem. Click the button below to find out more! Green screens are a fun way for streamers to bring their personality to their stream, allowing them to dynamically alter their stream background and make their content appear even more engaging and polished. So, Twitch just released the Twitch Studio Beta, their own livestream broadcasting software. It’s an alternative to the likes of OBS and Streamlabs OBS, so I thought I’d take a look at it and see what I thought! Cropping the webcam is also very easy, as it cropping any other source, as Twitch Studio Beta actually features a Crop tool. The most popular streaming platform for Twitch, YouTube, Mixer and Facebook. This was an interesting project since, unlike other rendering APIs, Vulkan actually provides a way to capture games and render overlays out of the box. Twitch Studio Beta, our free streaming software designed to make it easy for new streamers to get started on Twitch, takes the guesswork out of setting up and managing your stream. That way, if you’re looking for something a tad bit more advanced, it will permit you to do that. That’s a good thing, but honestly, it is to be expected by a program that Twitch made. La capture de jeu est normalement réalisée en injectant du code dans le jeu en cours d'exécution qui se connecte ensuite dans l'API de rendu afin d'intercepter chaque image du jeu pour en faire une copie. With that done, the next step was to get my webcam set up correctly. Cropped display capture introduces a risk to share something on stream accidentally if the window is moved and switching to software rendering mode can have performance implications for the app even when not streaming. Here are some other options: A few months ago, we launched the closed beta for Twitch Studio—our brand new streaming app for new streamers. This was a huge issue for me since I use Closed Captions. Ready to start? Cette opération est efficace et fonctionne bien dans la plupart des cas, mais certaines applications font appel à des méthodes de rendu modernes qui provoquent l'échec de cette méthode. Chez Twitch, nous nous engageons à faciliter plus que jamais le démarrage des nouveaux streamers dans leur aventure sur la plateforme. It’s designed to help new users start their adventures on Twitch, but it doesn’t compromise in terms of quality or features (at least not the features that beginner users actually need). Les différences d'éclairage modifient aussi la chrominance des pixels. Cloud-based and used by 70% of Twitch. This is efficient and works well in most cases, but some applications use more modern rendering methods which cause this method to fail. It starts by sampling the current image in locations that are mostly background in a typical green screen setup: We then take the chrominance values of these pixels and plot them in UV-colorspace. À l'aide d'un arrière-plan de couleur unie, le filtre est capable de repérer tous les pixels appartenant à cette couleur spécifique et de les rendre transparents. This makes window capture just work in almost all cases while still optimizing performance. Game capture is normally accomplished by injecting code into the running game which then hooks into the rendering APIs in order to intercept each frame of gameplay to make a copy. Keep up with your favorite games, events, and broadcasters on the go. Si la valeur de similarité est trop élevée, les couleurs au premier plan seront incorrectement associées ; si la valeur est trop faible, des tâches de l'arrière-plan continueront d'être affichées. Twitch Stream Start Streaming Streaming Service Twitch Streaming Wizard Guide. The initial setup of Twitch Studio is really easy. This is most often noticed when trying to capture Chrome or other chromium-based apps (like Discord, Slack, Spotify, VS Code and others), and broadcasting apps can be unreliable and error-prone when capturing Chrome windows. You also get to choose from some of the default themes that Twitch Studio comes with. Download Twitch Studio - Start your journey as a Twitch streamer with the help of this bespoke and modern app built entirely with the needs of new users in mind Vulkan fournit un système de calques qui permet à un logiciel tiers (comme un logiciel de streaming) d'enregistrer un fichier DLL spécial qui sera chargé dans tous les jeux Vulkan automatiquement. Integrated Alerts: Easily monitor and interact with your community using Twitch Studio’s built-in alerts, activity feed, and Twitch chat; If new streamers want to go live and share their passions with the world, they should be able to do so with our full support. Nous concevons beaucoup plus d'outils cette année pour aider les streamers à continuer d'améliorer leur stream tout en conservant une utilisation aussi simple et uniforme que possible. Chroma key, more commonly known as green screen, is a filter used to remove the background from a webcam. You can download Twitch Studio Beta here. There’s a lot going on in the Twitch universe that new streamers should learn, and then there’s the whole aspect of finding the type of content you want to stream, getting the proper equipment (monitors, webcams, microphones, control consoles and so forth), setting it up, and finding the perfect apps to get the job done. Comment fonctionne un écran vert ? The thing is, this whole process of getting into streaming is not exactly simple, and it can be a bit intimidating especially if you’ve never done it before. 3D models created with VRoid Studio can be used as avatars on various VR/AR contents, both for commercial and non-commercial use. Straight off the bat, the app’s main advantage comes into view as it takes a lot of the guesswork and trial and error involved in setting up and managing one’s stream. Well, “going live has just got a whole lot easier,” thanks to the company's new official app called Twitch Studio. Afin de prendre cet élément en compte, le filtre ignore la luminosité ou la clarté de chaque pixel et n'examine que la chrominance ou la couleur. You paste the URL into the box under the Webpage heading on the right and then click on the arrow next to that in order to get it to load. Nous savons que le paysage du jeu vidéo est en constante évolution, et la priorité de l'équipe Twitch Studio est de suivre les dernières technologies et de s'assurer que les créateurs peuvent streamer tous les jeux récents. This streamlines the game capture process, allowing us to bypass much of the complexity of current code injection techniques. That is great for when you are just getting started with streams. Now, if you aren’t using a green screen then Twitch Studio will automatically add your webcam with a simple border around it. For example, setting up Retro Arch was a breeze. By using a solid-colored background, the filter is able to find all pixels of that specific color and make them transparent. Sure, it’s by no means “the best” streaming app out there, so it’s very likely that more experienced streamers won’t make the switch to this new app, and it wasn’t designed to compete with other, more comprehensive software such as OBS Studio or Slobs. Download Free. Shadows and uneven lighting mean the computer sees that background as a whole range of colors. The NBA G League brings professional hoops to Twitch for a third straight season. Vous avez probablement déjà vu l'incrustation en action sur certaines de vos chaînes préférées. Continuez votre lecture pour le découvrir ! Twitch Studio a été lancé en version bêta avec un ensemble initial de fonctionnalités visant à uniformiser l'expérience des streamers débutants et a donc fait appel à un modèle audio simplifié avec un seul micro et une seule capture audio du bureau. If you want to try the beta version of Twitch Studio, download from, run the installer and sign into the Twitch account you want to use to stream. Come see how Twitch does Karaoke. In order to account for this the filter also has a “similarity” setting that controls how close a pixel’s chrominance has to be to the target background color to actually be removed. With features like guided setup, customizable templates, and integrated alerts, Twitch Studio takes the guesswork out of setting up and managing your stream. What went on behind the scenes to bring these features to life? Twitch Sings. Then you can resize it to your needs. Afin de prendre cet élément en compte, le filtre possède aussi un paramètre de « similarité » qui contrôle la proximité entre la chrominance d'un pixel et la couleur d'arrière-plan cible à supprimer. Nous l'utilisons en tant que couleur cible et mesurons le rayon de l'amas à utiliser en tant que valeur de similarité : Et ainsi, nous pouvons sélectionner les paramètres optimaux sans avoir besoin de faire du bricolage ! Last but not least, it’s worth noting that the app is still in Beta, meaning that you might come across a few bugs here and there. It primarily focuses on video game live streaming, music broadcasts, something called “real life” streams, and a plethora of other types of creative content sharing. BetterTTV enhances Twitch with new features, emotes, and more. by 16-Bit Dad | Nov 12, 2019 | General, Retro Gaming | 0 comments. In order to account for this the filter ignores the luminance or brightness of each pixel and instead looks only at the chrominance or color. So, I decided to give it a go and see if I can bring my overlay across. Nous avons récemment mis à jour Twitch Studio avec l'ajout de quatre nouvelles fonctionnalités : l'écran vert en un clic, la capture de fenêtre de navigateur Chorme, la capture des jeux fonctionnant sur Vulkan ainsi que la prise en charge de nombreuses sources audio. At least you can submit a feature request, which I will be doing once this post is live. In fact, the current iteration of Twitch Studio doesn’t actually have a default option for Window Capture, let alone being able to choose which window should be recorded or streamed. Under the hood this meant completely changing the way we manage audio devices. Cette opération est souvent effectuée à l'aide d'un drap ou d'un écran vert spécialement conçu dans ce but, mais pouvant fonctionner avec n'importe quelle couleur unie qui n'apparaît pas au premier plan. Trouver les bons paramètres est une tâche difficile du fait qu'il existe en fait deux paramètres à ajuster pour trouver les réglages adaptés — la couleur cible et la valeur de similarité — et c'est ici qu'intervient l'écran vert en un clic de Twitch Studio. This enables Disqus, Inc. to process some of your data. We’ve recently updated Twitch Studio with four exciting new features: one-click green screen, Chrome browser window capture, Vulkan game capture, and multiple audio source support.  Â, Here’s a look at some of Twitch Studio’s top features to help you go live for the first time, or step up your streaming game if you’re still new to Twitch:Â, If new streamers want to go live and share their passions with the world, they should be able to do so with our full support. Allowing anyone to download Twitch Studio Beta is the next step in that mission. If we detect a cluster of point in this plot we can then locate the center of the cluster and use that as the target color and measure the radius of the cluster to use as the similarity value: And just like that, we can select the optimal settings without any fiddling required! Malheureusement, aucune de ces solutions de contournement n'est particulièrement appropriée. However, if you are using a green screen like me, it is actually still rather easy to setup. You should definitely check them out! So, considering the fact that Twitch Studio surprised me earlier with its ease of set-up, I was expected a Window Capture of a specific window to be an option. However, I did run into one major issue for my own overlay…. Au lieu de simplement sélectionner la sortie par défaut et d'ajouter des micros sur demande, nous avons maintenant la possibilité de contrôler tous les appareils d'entrée et de sortie en sélectionnant un nouvel appareil à ajouter. Bien que l'arrière-plan uni peut sembler être de la même couleur pour l'œil humain, l'ordinateur le percevra de façon totalement différente. So how does a green screen work? I am proud to be partnered with these companies, all of whom I actively trust and believe in their products. Ignorer simplement la luminance n'est pas toujours suffisant. Simply ignoring luminance isn’t always enough. Setting them up as a Browser Source (called Embed Webpage in Twitch Studio Beta) was very easy. To celebrate Food and Drink... Mise à jour de notre politique de nudité et de tenues vestimentaires. With this audio overhaul we wanted to ensure that the default audio experience remained as straightforward as possible while adding more advanced configuration options in a way that was still as simple as possible to use. So, Twitch just released the Twitch Studio Beta, their own livestream broadcasting software.