1*c8dee2aaSAndroid Build Coastguard Workerlayout(binding=0) sampler2D tex; 2*c8dee2aaSAndroid Build Coastguard Worker 3*c8dee2aaSAndroid Build Coastguard Workervoid main() { 4*c8dee2aaSAndroid Build Coastguard Worker float4 a = sample(tex, float2(0)); 5*c8dee2aaSAndroid Build Coastguard Worker float4 b = sample(tex, float3(0)); 6*c8dee2aaSAndroid Build Coastguard Worker sk_FragColor = half4(float2(a.xy), float2(b.zw)); 7*c8dee2aaSAndroid Build Coastguard Worker} 8