Passa al contingut principal

Future Firefox to Bring PDF, WebCam Streams to the Browser


W.T. Monkey loves WebRTC. Image: Screenshot



Firefox 18 is out the door, which means Mozilla has bumped up all the pre-release channels, showcasing features coming soon to a final release near you.


If you’d like to try out a pre-release version of Firefox, head on over to Mozilla’s channel download page and grab either the Beta or Aurora releases. (The former is a bit more stable, but both are pre-release software so proceed with caution.)


The Beta channel contains Firefox 19, which is six weeks away from release and features a few modest improvements, including a baked-in PDF viewer based on PDF.js. It may not mean the end of those annoying (and untrue) buttons that say “you need Adobe Acrobat to view this file,” but at least you don’t, well, need Acrobat just to view a PDF.


The Aurora channel has been bumped up to Firefox 20, which contains a far more interesting new feature — support for capturing local camera and microphone streams with the getUserMedia API.


Here’s how Mozilla describes getUserMedia:



[getUserMedia] is a new HTML5 DOM API that allows the browser to capture local camera and/or microphone streams directly, and not through third party plugins. This means JavaScript developers can now quickly and easily write code to access the user’s camera or microphones (with the user’s permission, of course) without having to install anything because the support is already inside the browser.



There’s a demo page you can try out over on Mozilla’s GitHub page.


The getUserMedia API is just the first of several components that make up WebRTC, a set of APIs which enable real-time, interactive, peer-to-peer audio/video calls and data sharing. Two other pieces of the WebRTC puzzle — PeerConnection and DataChannels — can be found in the Firefox Nightly channel, for those who really enjoy living on the edge (you’ll still need to enable them in about:config, set the media.peerconnection.enabled option to true).


Firefox’s six week release cycle means that — barring unforeseen problems — the PDF viewer will arrive in final form sometime in early March, with the getUserMedia tools coming in mid April.






via Webmonkey http://www.webmonkey.com/2013/01/future-firefox-to-bring-pdf-webcam-streams-to-the-browser/

Comentaris

Entrades populars d'aquest blog

10 alternativas a Cuevana para ver películas online

10 alternativas a Cuevana para ver películas online : Durante este último tiempo, en Cuevana se sucedieron varios “problemas” por los cuales hubo que ajustar algunas cosas antes de tiempo (como el rediseño del sitio), que dejaron a algunos usuarios ciertos problemas para acceder a las películas o series del portal. Pero realmente esto es algo que no incumbe a los usuarios y, como sabemos, existen muchas otras alternativas a Cuevana dando vueltas por Internet, que intentaremos presentar aquí mismo. Los sitios que repasaremos funcionan del mismo modo que Cuevana, mediante la instalación de un plugin que permite visualizar los videos de Megaupload o WUShare, entre otros servicios, en una calidad de imágen realmente excelente. Tal como sucede con el más popular servicio, todos ellos tienen publicidad que en algunos casos resulta insoportable, pero como dice Federico en DotPod “a caballo regalado no se le miran los dientes”. Alternativas a Cuevana 1. Moviezet Posiblemente el mejor clon d...

Learn Composition from the Photography of Henri Cartier-Bresson

“Do you see it?” This question is a photographic mantra. Myron Barnstone , my mentor, repeats this question every day with the hopes that we do “see it.” This obvious question reminds me that even though I have seen Cartier-Bresson’s prints and read his books, there are major parts of his work which remain hidden from public view. Beneath the surface of perfectly timed snap shots is a design sensibility that is rarely challenged by contemporary photographers. Henri Cartier-Bresson. © Martine Franck Words To Know 1:1.5 Ratio: The 35mm negative measures 36mm x 24mm. Mathematically it can be reduced to a 3:2 ratio. Reduced even further it will be referred to as the 1:1.5 Ratio or the 1.5 Rectangle. Eyes: The frame of an image is created by two vertical lines and two horizontal lines. The intersection of these lines is called an eye. The four corners of a negative can be called the “eyes.” This is extremely important because the diagonals connecting these lines will form the breakdown ...

Más de 50 de las mejores herramientas online para profesores

No es una exageración afirmar que hay ciento de aplicaciones educativas por ahí por la red, para todos los gustos y de todos los colores, por lo que es difícil tratar de recogerlas todas en un listado. Sin embargo, algunas destacan más que otras por su innovación y por su capacidad para conseguir adeptos, y esas son las que protagonizan la presente recopilación. Son 50 interesantes herramientas online basadas en las recopilaciones de EduArea , las muchas ya tratadas en Wwwhat’s new y las destacadas por la experiencia. 1. Dropbox : Un disco duro virtual con varios GB gratuitos y al que se accede desde casi cualquier dispositivo. Sin embargo, es muchísimo más que eso, de hecho ya comentamos 20 razones . 2. Google Drive : La evolución de Google Docs que suma a sus múltiples herramientas de creación de documentos, un considerable espacio virtual gratuito. 3. CloudMagic : Una extensión y una app multidispositivo para buscar información simultáneamente en Gmail, Twitter, Facebook, Evernote ...