Hi, On 10 January 2017 at 05:49, Ben Widawsky <benjamin.widaw...@intel.com> wrote: > On 17-01-09 11:56:04, Jason Ekstrand wrote: >> Do we need to do any error checking here? Do we need to check for the >> right dri image extension version? Do we need to check queryImage != >> NULL? Do we need to check a return value? >> >> I ask because I genuinely don't know how this stuff is supposed to work. >> Returning a default of 1 seems reasonable. > > I'm not entirely sure about a reasonable default, 1 seemed right to me, but > Eric > E seemed to think we should return 0, it's hard to test, so I'll defer to > anyone > that claims to be the expert.
Drivers which don't support the new interfaces can by definition only export single-plane images. So, 1. Cheers, Daniel _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev
