On Wed, Jul 20, 2016 at 7:51 AM, Daniel Stone <[email protected]> wrote: > On 20 July 2016 at 13:47, Daniel Stone <[email protected]> wrote: >> On 19 July 2016 at 20:47, Jonathan <[email protected]> wrote: >>> +typedef VkResult (VKAPI_PTR *PFN_vkGetDmaBufINTEL)(VkDevice device, >>> VkDeviceMemory mem, VkImage image, int *fd, uint32_t *pitch); >> >> Some things you should consider adding to this: >> - multi-plane support for multi-buffer formats (multiple fds, >> multiple pitches, per-plane offset parameter) >> - an out parameter for format, using the DRM FourCC format codes >> - out parameters for a DRM modifier per-plane, to account for tiling >> etc (and no longer calling anv_gem_set_tiling) > > Oops, hit send too early. Being able to export a VkFence to a kernel > fence fd, as a companion, would also be incredibly helpful. >
I wonder if android has already defined some extensions for this? (Well I guess they must have already, no idea if public..) BR, -R _______________________________________________ mesa-dev mailing list [email protected] https://lists.freedesktop.org/mailman/listinfo/mesa-dev
