15                                                         SkYUVAInfo::Subsampling subsampling) {  in is_plane_config_compatible_with_subsampling()
17         subsampling == SkYUVAInfo::Subsampling::kUnknown) {  in is_plane_config_compatible_with_subsampling()
20     return subsampling == SkYUVAInfo::Subsampling::k444 ||  in is_plane_config_compatible_with_subsampling()
27 std::tuple<int, int> SkYUVAInfo::SubsamplingFactors(Subsampling subsampling) {  in SubsamplingFactors()
29         case Subsampling::kUnknown: return {0, 0};  in SubsamplingFactors()
30         case Subsampling::k444:     return {1, 1};  in SubsamplingFactors()
31         case Subsampling::k422:     return {2, 1};  in SubsamplingFactors()
32         case Subsampling::k420:     return {2, 2};  in SubsamplingFactors()
33         case Subsampling::k440:     return {1, 2};  in SubsamplingFactors()
34         case Subsampling::k411:     return {4, 1};  in SubsamplingFactors()
35         case Subsampling::k410:     return {4, 2};  in SubsamplingFactors()
41                                                          Subsampling subsampling,  in PlaneSubsamplingFactors()
77                                 Subsampling subsampling,  in PlaneDimensions()
95         case Subsampling::kUnknown: SkUNREACHABLE;  in PlaneDimensions()
97         case Subsampling::k444: uvSize = {      w ,       h }; break;  in PlaneDimensions()
98         case Subsampling::k422: uvSize = {down2(w),       h }; break;  in PlaneDimensions()
99         case Subsampling::k420: uvSize = {down2(w), down2(h)}; break;  in PlaneDimensions()
100         case Subsampling::k440: uvSize = {      w , down2(h)}; break;  in PlaneDimensions()
101         case Subsampling::k411: uvSize = {down4(w),       h }; break;  in PlaneDimensions()
102         case Subsampling::k410: uvSize = {down4(w), down2(h)}; break;  in PlaneDimensions()
302                        Subsampling subsampling,  in SkYUVAInfo()
360 SkYUVAInfo SkYUVAInfo::makeSubsampling(SkYUVAInfo::Subsampling subsampling) const {  in makeSubsampling()