GStreamer-VAAPI: Hardware-accelerated encoding and decoding on Intel hardware
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GStreamer-VAAPI is a set of GStreamer elements (vaapidecode, vaapipostroc, vaapisink, and several encoders) and libgstvapi, a library that wraps libva under a GObject/GStreamer semantics.
This talk will be about VAAPI and its integration with GStreamer. We will show a general overview of VAAPI architecture, the role of libgstvaapi, and finally, the design of GStreamer elements. Afterwards we will show what is ahead in the development of GStreamer-VAAPI, and the current problems and challenges.
Víctor started to work in GStreamer in 2006, on an initial implementation of GStreamer elements wrapping OMX components. Later on, he moved to other related projects such as the WebKit, Ekiga, etcetera. Last year, he returned to the GStreamer arena, helping with gstreamer-vaapi.
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