isFrameRateChangeSupported

Returns whether this SwapChain supports the setFrameRate API.

When a SwapChain is newly created, the actual surface capability may not yet be determined by the underlying OS, in which case this returns false. Once the platform completes surface connection, this method authoritatively returns true or false.

Returns whether this SwapChain supports the setFrameRate API.

When a SwapChain is newly created, the actual surface capability may not yet be determined by the underlying OS, in which case this returns false. Once the platform completes surface connection, this method authoritatively returns true or false.

Returns whether this SwapChain supports the setFrameRate API.

When a SwapChain is newly created, the actual surface capability may not yet be determined by the underlying OS, in which case this returns false. Once the platform completes surface connection, this method authoritatively returns true or false.

Returns whether this SwapChain supports the setFrameRate API.

When a SwapChain is newly created, the actual surface capability may not yet be determined by the underlying OS, in which case this returns false. Once the platform completes surface connection, this method authoritatively returns true or false.

Returns whether this SwapChain supports the setFrameRate API.

When a SwapChain is newly created, the actual surface capability may not yet be determined by the underlying OS, in which case this returns false. Once the platform completes surface connection, this method authoritatively returns true or false.