| 46 | }; |
| 47 | |
| 48 | vk::raii::Sampler make_sampler( |
| 49 | vk::raii::Device & device, |
| 50 | vk::SamplerYcbcrConversion ycbcr_conversion) |
| 51 | { |
| 52 | vk::StructureChain info{ |
| 53 | vk::SamplerCreateInfo{ |
| 54 | .magFilter = vk::Filter::eNearest, |
| 55 | .minFilter = vk::Filter::eNearest, |
| 56 | .mipmapMode = vk::SamplerMipmapMode::eNearest, |
| 57 | .addressModeU = vk::SamplerAddressMode::eClampToEdge, |
| 58 | .addressModeV = vk::SamplerAddressMode::eClampToEdge, |
| 59 | .addressModeW = vk::SamplerAddressMode::eClampToEdge, |
| 60 | .maxAnisotropy = 1, |
| 61 | }, |
| 62 | vk::SamplerYcbcrConversionInfo{ |
| 63 | .conversion = ycbcr_conversion, |
| 64 | }, |
| 65 | }; |
| 66 | if (ycbcr_conversion == VK_NULL_HANDLE) |
| 67 | info.unlink<vk::SamplerYcbcrConversionInfo>(); |
| 68 | return vk::raii::Sampler(device, info.get()); |
| 69 | } |
| 70 | } // namespace |
| 71 | |
| 72 | namespace wivrn |