Re: [FFmpeg-devel] [PATCH 3/3] lavfi: add a Vulkan avgblur filter

2018-04-02 Thread Mark Thompson
On 30/03/18 04:14, Rostislav Pehlivanov wrote: > This commit adds an average blur Vulkan filter which functions > exactly the same as avgblur but on Vulkan surfaces. > > Currently contains a workaround that will be removed for the actual, > non-RFC version. > > It implements a clever way of

Re: [FFmpeg-devel] [PATCH 3/3] lavfi: add a Vulkan avgblur filter

2018-03-30 Thread Paul B Mahol
On 3/30/18, Rostislav Pehlivanov wrote: > This commit adds an average blur Vulkan filter which functions > exactly the same as avgblur but on Vulkan surfaces. > > Currently contains a workaround that will be removed for the actual, > non-RFC version. > > It implements a

[FFmpeg-devel] [PATCH 3/3] lavfi: add a Vulkan avgblur filter

2018-03-29 Thread Rostislav Pehlivanov
This commit adds an average blur Vulkan filter which functions exactly the same as avgblur but on Vulkan surfaces. Currently contains a workaround that will be removed for the actual, non-RFC version. It implements a clever way of minimizing texel fetches by storing all texels needed to filter