flowchart LR
    T["Metal feature set tables<br/>(Apple7): which formats<br/>textures can write"] --> C{"format"}
    C -->|BGRA8| B1["texture store: ok<br/>buffer store: ok"]
    C -->|A8| A1["texture store: ok<br/>buffer store: dropped (0)"]
    C -->|RGB9E5| R1["texture store: ok<br/>buffer store: dropped (0)"]
    B1 --> Y["claimed: TYPED_UAV<br/>+ UAV_TYPED_STORE"]
    A1 --> N["not claimed: the bits<br/>cover buffer views too"]
    R1 --> N