METHOD FOR VIEWING GRAPHIC ELEMENTS FROM AN ENCODE COMPOSITE VIDEO STREAM

摘要

Method for viewing graphic elements from an encoded composite video stream (Fvc), each of said composite images (ICt) being formed from a juxtaposition of elementary images (IEt, i), comprising: a decoding step, initiated by a web browser, for recording in a memory of a graphics card (GPU) in the form of a texture object (TCt) corresponding to said original composite images (ICt), a step of constructing an image rendering (IRt) by processing by said graphics card consisting in constructing an array of pixels as a function of a set of drawing parameters, of the pixels of said elementary images (IEt, i), of the coordinates of each of said elementary images ( IEt, i), a step of displaying the succession of final rendering images (IRt) in a user interface of the interactive video player type.