On 01/15/2013 03:43 PM, qtnext wrote: > thanks for the info ... I hopes that with I.MX6 it's possible to decode > HD video in hardware and for example remap to an opengl texture or > quick2 item , but I have checked on freescale website and I am not sure > if accelerated decoding is not only for overlay display... > > <snip>
Possible? yes. Easy? Maybe for someone with a very precise set of knowledge... The VPU decoder natively supports YUV output, which, as you mention can be directly fed to a hardware overlay layer. The Vivante GPU also supports a variety of YUV planes though, so there's a possibility that a memory buffer known to the GPU can be used as the 'sink' for a gstreamer element and the GPU could work with or convert it as necessary. Just how that magic would happen, and what else is needed to expose the buffer(s) to Quick2 is left as a rather large exercise for the reader(s). Regards, Eric _______________________________________________ Interest mailing list Interest@qt-project.org http://lists.qt-project.org/mailman/listinfo/interest