Clément Guérin issues

Results 17 issues of


                                            Clément Guérin

Implement rounding

Posits round to nearest even (least significant bit) and don't overflow to infinity or underflow to zero.

enhancement

Fixed size fast paths

Moving forward it would be interesting to add fixed 8/16/32/64 bits Posits. Removes a bit of flexibility and complexity for greater performance.

Use an offset buffer for typed memory views

Mantle doesn't have buffer view objects and games like to bind memory views with new offsets all the time, which means we're allocating and freeing VkBufferView objects very frequently, and...

performance

Merge descriptor update templates across stages

See https://github.com/libcg/grvk/blob/aea0e8ac73/src/mantle/mantle_shader_pipeline.c#L282. This would lower the number of calls to `vkUpdateDescriptorSetWithTemplate` during command buffer recording.

performance