> -----Original Message----- > From: Palli, Tapani > Sent: Wednesday, April 11, 2018 3:15 PM > > On 04/11/2018 10:04 AM, Yuan, Feng wrote: > > > >> -----Original Message----- > >> From: mesa-dev [mailto:mesa-dev-boun...@lists.freedesktop.org] On > >> Behalf Of Tapani Pälli > >> > >> On 04/11/2018 09:01 AM, Yuan, Feng wrote: > >>> Hi, > >>> > >>> We have an image processing project libxcam > >>> (https://github.com/intel/libxcam/wiki) which has been based on > >>> OpenCL to support amount of features. Recently, we decide to porting > >>> kernels to GLES compute-shader language and based on Vulkan APIs. > >>> Certainly the driver is Mesa. > >>> > >>> There are my questions. > >>> > >>> 1.Which vulkan API versions are supported in Mesa. and which Mesa > >>> version or commit_id is stable. > >> > >> Let's see if I get this correctly :) > >> > >> Vulkan 1.0.57 by Mesa 18.0 and Vulkan 1.1 is supported by the development > branch. > > > > Thanks for your quick reply. > > Which is development branch, the master or 18.0 branch? > > master > > >> > >>> 2.How mature is Mesa support of GLES compute shaders? We’ll use > >>> storage buffer, share local memory and image samplers. Is there any > >>> known issues we need take care? > >> > >> These should work as specified, if you encounter issues please file > >> bugs and if possible attach a test to the bug that will trigger the issue. > > > > Thanks. > > > >> > >>> 3.Besides Linux, how about Android status? We need libxcam run on > >>> both platforms. > >> > >> It *should* work, vulkan is not currently actively tested on Android > >> since it is disabled by default in Android IA build. There are also > >> some known issues with some dEQP tests not passing but I've been > >> running it now and then and many apps such as 3DMark, vulkan samples > >> from Imagination and vulkan examples by SaschaWillems have been working > >> fine. > > > > Sounds good. BTW I'm fresh for Vulkan. Could you point me where to get > > vulkan samples with source code. The API spec is good but boring. I'd like > > to learn > some good samples before coding. > > Well there are lots of tutorials out there .. and they all have their own > issues and > problems so I'd like to avoid pointing to anything. > > I've done some experiments on Android and using this project as a base: > > https://github.com/googlesamples/android-vulkan-tutorials
Thank you.:) > > // Tapani _______________________________________________ mesa-dev mailing list mesa-dev@lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/mesa-dev