On Tue, Sep 26, 2017 at 01:15:41AM +0300, Dmitry Osipenko wrote: > This driver provides accelerated video decoding to NVIDIA Tegra20 SoC's, > it is a result of reverse-engineering efforts. Driver has been tested on > Toshiba AC100 and Acer A500, it should work on any Tegra20 device. > > In userspace this driver is utilized by libvdpau-tegra [0] that implements > VDPAU interface, so any video player that supports VDPAU can provide > accelerated video decoding on Tegra20 on Linux. Why not use the v4l2 api instead? Doesn't that provide the same needed user/kernel api here instead of creating yet-another-custom ioctl? thanks, greg k-h _______________________________________________ devel mailing list devel@xxxxxxxxxxxxxxxxxxxxxx http://driverdev.linuxdriverproject.org/mailman/listinfo/driverdev-devel
